extern void abort(void);
extern void __assert_fail(const char *, const char *, unsigned int, const char *) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
void reach_error() { __assert_fail("0", "drivers--media--video--cx231xx--cx231xx-dvb.ko_011.ede676c.39_7a.cil_true-unreach-call.i", 3, "reach_error"); }

/* Generated by CIL v. 1.5.1 */
/* print_CIL_Input is false */

typedef signed char __s8;
typedef unsigned char __u8;
typedef short __s16;
typedef unsigned short __u16;
typedef int __s32;
typedef unsigned int __u32;
typedef long long __s64;
typedef unsigned long long __u64;
typedef signed char s8;
typedef unsigned char u8;
typedef unsigned short u16;
typedef int s32;
typedef unsigned int u32;
typedef long long s64;
typedef unsigned long long u64;
typedef unsigned short umode_t;
typedef u64 dma_addr_t;
typedef unsigned int __kernel_mode_t;
typedef unsigned long __kernel_nlink_t;
typedef long __kernel_off_t;
typedef int __kernel_pid_t;
typedef unsigned int __kernel_uid_t;
typedef unsigned int __kernel_gid_t;
typedef unsigned long __kernel_size_t;
typedef long __kernel_ssize_t;
typedef long __kernel_time_t;
typedef long __kernel_suseconds_t;
typedef long __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef long long __kernel_loff_t;
typedef __kernel_uid_t __kernel_uid32_t;
typedef __kernel_gid_t __kernel_gid32_t;
typedef __u32 __kernel_dev_t;
typedef __kernel_dev_t dev_t;
typedef __kernel_mode_t mode_t;
typedef __kernel_nlink_t nlink_t;
typedef __kernel_off_t off_t;
typedef __kernel_pid_t pid_t;
typedef __kernel_clockid_t clockid_t;
typedef _Bool bool;
typedef __kernel_uid32_t uid_t;
typedef __kernel_gid32_t gid_t;
typedef __kernel_loff_t loff_t;
typedef __kernel_size_t size_t;
typedef __kernel_ssize_t ssize_t;
typedef __kernel_time_t time_t;
typedef __s32 int32_t;
typedef __u8 uint8_t;
typedef __u32 uint32_t;
typedef unsigned long sector_t;
typedef unsigned long blkcnt_t;
typedef __u16 __le16;
typedef __u16 __be16;
typedef __u32 __be32;
typedef __u32 __wsum;
typedef unsigned int gfp_t;
typedef unsigned int fmode_t;
struct __anonstruct_atomic_t_6 {
   int counter ;
};
typedef struct __anonstruct_atomic_t_6 atomic_t;
struct __anonstruct_atomic64_t_7 {
   long counter ;
};
typedef struct __anonstruct_atomic64_t_7 atomic64_t;
struct list_head {
   struct list_head *next ;
   struct list_head *prev ;
};
struct hlist_node;
struct hlist_head {
   struct hlist_node *first ;
};
struct hlist_node {
   struct hlist_node *next ;
   struct hlist_node **pprev ;
};
struct module;
struct bug_entry {
   int bug_addr_disp ;
   int file_disp ;
   unsigned short line ;
   unsigned short flags ;
};
struct completion;
struct pt_regs;
struct pid;
struct timespec;
struct compat_timespec;
struct __anonstruct_ldv_1672_9 {
   unsigned long arg0 ;
   unsigned long arg1 ;
   unsigned long arg2 ;
   unsigned long arg3 ;
};
struct __anonstruct_futex_10 {
   u32 *uaddr ;
   u32 val ;
   u32 flags ;
   u32 bitset ;
   u64 time ;
   u32 *uaddr2 ;
};
struct __anonstruct_nanosleep_11 {
   clockid_t index ;
   struct timespec *rmtp ;
   struct compat_timespec *compat_rmtp ;
   u64 expires ;
};
struct pollfd;
struct __anonstruct_poll_12 {
   struct pollfd *ufds ;
   int nfds ;
   int has_timeout ;
   unsigned long tv_sec ;
   unsigned long tv_nsec ;
};
union __anonunion_ldv_1695_8 {
   struct __anonstruct_ldv_1672_9 ldv_1672 ;
   struct __anonstruct_futex_10 futex ;
   struct __anonstruct_nanosleep_11 nanosleep ;
   struct __anonstruct_poll_12 poll ;
};
struct restart_block {
   long (*fn)(struct restart_block * ) ;
   union __anonunion_ldv_1695_8 ldv_1695 ;
};
struct page;
struct task_struct;
struct exec_domain;
struct mm_struct;
struct pt_regs {
   unsigned long r15 ;
   unsigned long r14 ;
   unsigned long r13 ;
   unsigned long r12 ;
   unsigned long bp ;
   unsigned long bx ;
   unsigned long r11 ;
   unsigned long r10 ;
   unsigned long r9 ;
   unsigned long r8 ;
   unsigned long ax ;
   unsigned long cx ;
   unsigned long dx ;
   unsigned long si ;
   unsigned long di ;
   unsigned long orig_ax ;
   unsigned long ip ;
   unsigned long cs ;
   unsigned long flags ;
   unsigned long sp ;
   unsigned long ss ;
};
typedef void (*ctor_fn_t)(void);
struct kernel_vm86_regs {
   struct pt_regs pt ;
   unsigned short es ;
   unsigned short __esh ;
   unsigned short ds ;
   unsigned short __dsh ;
   unsigned short fs ;
   unsigned short __fsh ;
   unsigned short gs ;
   unsigned short __gsh ;
};
union __anonunion_ldv_1945_13 {
   struct pt_regs *regs ;
   struct kernel_vm86_regs *vm86 ;
};
struct math_emu_info {
   long ___orig_eip ;
   union __anonunion_ldv_1945_13 ldv_1945 ;
};
typedef unsigned long pgdval_t;
typedef unsigned long pgprotval_t;
struct pgprot {
   pgprotval_t pgprot ;
};
typedef struct pgprot pgprot_t;
struct __anonstruct_pgd_t_16 {
   pgdval_t pgd ;
};
typedef struct __anonstruct_pgd_t_16 pgd_t;
struct file;
struct seq_file;
struct __anonstruct_ldv_2155_20 {
   unsigned int a ;
   unsigned int b ;
};
struct __anonstruct_ldv_2170_21 {
   u16 limit0 ;
   u16 base0 ;
   unsigned char base1 ;
   unsigned char type : 4 ;
   unsigned char s : 1 ;
   unsigned char dpl : 2 ;
   unsigned char p : 1 ;
   unsigned char limit : 4 ;
   unsigned char avl : 1 ;
   unsigned char l : 1 ;
   unsigned char d : 1 ;
   unsigned char g : 1 ;
   unsigned char base2 ;
};
union __anonunion_ldv_2171_19 {
   struct __anonstruct_ldv_2155_20 ldv_2155 ;
   struct __anonstruct_ldv_2170_21 ldv_2170 ;
};
struct desc_struct {
   union __anonunion_ldv_2171_19 ldv_2171 ;
};
struct thread_struct;
struct cpumask;
struct arch_spinlock;
struct cpumask {
   unsigned long bits[64U] ;
};
typedef struct cpumask cpumask_t;
struct map_segment;
struct exec_domain {
   char const   *name ;
   void (*handler)(int  , struct pt_regs * ) ;
   unsigned char pers_low ;
   unsigned char pers_high ;
   unsigned long *signal_map ;
   unsigned long *signal_invmap ;
   struct map_segment *err_map ;
   struct map_segment *socktype_map ;
   struct map_segment *sockopt_map ;
   struct map_segment *af_map ;
   struct module *module ;
   struct exec_domain *next ;
};
struct seq_operations;
struct i387_fsave_struct {
   u32 cwd ;
   u32 swd ;
   u32 twd ;
   u32 fip ;
   u32 fcs ;
   u32 foo ;
   u32 fos ;
   u32 st_space[20U] ;
   u32 status ;
};
struct __anonstruct_ldv_4734_25 {
   u64 rip ;
   u64 rdp ;
};
struct __anonstruct_ldv_4740_26 {
   u32 fip ;
   u32 fcs ;
   u32 foo ;
   u32 fos ;
};
union __anonunion_ldv_4741_24 {
   struct __anonstruct_ldv_4734_25 ldv_4734 ;
   struct __anonstruct_ldv_4740_26 ldv_4740 ;
};
union __anonunion_ldv_4750_27 {
   u32 padding1[12U] ;
   u32 sw_reserved[12U] ;
};
struct i387_fxsave_struct {
   u16 cwd ;
   u16 swd ;
   u16 twd ;
   u16 fop ;
   union __anonunion_ldv_4741_24 ldv_4741 ;
   u32 mxcsr ;
   u32 mxcsr_mask ;
   u32 st_space[32U] ;
   u32 xmm_space[64U] ;
   u32 padding[12U] ;
   union __anonunion_ldv_4750_27 ldv_4750 ;
};
struct i387_soft_struct {
   u32 cwd ;
   u32 swd ;
   u32 twd ;
   u32 fip ;
   u32 fcs ;
   u32 foo ;
   u32 fos ;
   u32 st_space[20U] ;
   u8 ftop ;
   u8 changed ;
   u8 lookahead ;
   u8 no_update ;
   u8 rm ;
   u8 alimit ;
   struct math_emu_info *info ;
   u32 entry_eip ;
};
struct ymmh_struct {
   u32 ymmh_space[64U] ;
};
struct xsave_hdr_struct {
   u64 xstate_bv ;
   u64 reserved1[2U] ;
   u64 reserved2[5U] ;
};
struct xsave_struct {
   struct i387_fxsave_struct i387 ;
   struct xsave_hdr_struct xsave_hdr ;
   struct ymmh_struct ymmh ;
};
union thread_xstate {
   struct i387_fsave_struct fsave ;
   struct i387_fxsave_struct fxsave ;
   struct i387_soft_struct soft ;
   struct xsave_struct xsave ;
};
struct fpu {
   union thread_xstate *state ;
};
struct kmem_cache;
struct perf_event;
struct thread_struct {
   struct desc_struct tls_array[3U] ;
   unsigned long sp0 ;
   unsigned long sp ;
   unsigned long usersp ;
   unsigned short es ;
   unsigned short ds ;
   unsigned short fsindex ;
   unsigned short gsindex ;
   unsigned long fs ;
   unsigned long gs ;
   struct perf_event *ptrace_bps[4U] ;
   unsigned long debugreg6 ;
   unsigned long ptrace_dr7 ;
   unsigned long cr2 ;
   unsigned long trap_no ;
   unsigned long error_code ;
   struct fpu fpu ;
   unsigned long *io_bitmap_ptr ;
   unsigned long iopl ;
   unsigned int io_bitmap_max ;
};
struct __anonstruct_mm_segment_t_29 {
   unsigned long seg ;
};
typedef struct __anonstruct_mm_segment_t_29 mm_segment_t;
typedef atomic64_t atomic_long_t;
struct thread_info {
   struct task_struct *task ;
   struct exec_domain *exec_domain ;
   __u32 flags ;
   __u32 status ;
   __u32 cpu ;
   int preempt_count ;
   mm_segment_t addr_limit ;
   struct restart_block restart_block ;
   void *sysenter_return ;
   int uaccess_err ;
};
struct arch_spinlock {
   unsigned int slock ;
};
typedef struct arch_spinlock arch_spinlock_t;
struct __anonstruct_arch_rwlock_t_30 {
   unsigned int lock ;
};
typedef struct __anonstruct_arch_rwlock_t_30 arch_rwlock_t;
struct lockdep_map;
struct stack_trace {
   unsigned int nr_entries ;
   unsigned int max_entries ;
   unsigned long *entries ;
   int skip ;
};
struct lockdep_subclass_key {
   char __one_byte ;
};
struct lock_class_key {
   struct lockdep_subclass_key subkeys[8U] ;
};
struct lock_class {
   struct list_head hash_entry ;
   struct list_head lock_entry ;
   struct lockdep_subclass_key *key ;
   unsigned int subclass ;
   unsigned int dep_gen_id ;
   unsigned long usage_mask ;
   struct stack_trace usage_traces[13U] ;
   struct list_head locks_after ;
   struct list_head locks_before ;
   unsigned int version ;
   unsigned long ops ;
   char const   *name ;
   int name_version ;
   unsigned long contention_point[4U] ;
   unsigned long contending_point[4U] ;
};
struct lockdep_map {
   struct lock_class_key *key ;
   struct lock_class *class_cache[2U] ;
   char const   *name ;
   int cpu ;
   unsigned long ip ;
};
struct held_lock {
   u64 prev_chain_key ;
   unsigned long acquire_ip ;
   struct lockdep_map *instance ;
   struct lockdep_map *nest_lock ;
   u64 waittime_stamp ;
   u64 holdtime_stamp ;
   unsigned short class_idx : 13 ;
   unsigned char irq_context : 2 ;
   unsigned char trylock : 1 ;
   unsigned char read : 2 ;
   unsigned char check : 2 ;
   unsigned char hardirqs_off : 1 ;
   unsigned short references : 11 ;
};
struct raw_spinlock {
   arch_spinlock_t raw_lock ;
   unsigned int magic ;
   unsigned int owner_cpu ;
   void *owner ;
   struct lockdep_map dep_map ;
};
typedef struct raw_spinlock raw_spinlock_t;
struct __anonstruct_ldv_5752_32 {
   u8 __padding[1U] ;
   struct lockdep_map dep_map ;
};
union __anonunion_ldv_5753_31 {
   struct raw_spinlock rlock ;
   struct __anonstruct_ldv_5752_32 ldv_5752 ;
};
struct spinlock {
   union __anonunion_ldv_5753_31 ldv_5753 ;
};
typedef struct spinlock spinlock_t;
struct __anonstruct_rwlock_t_33 {
   arch_rwlock_t raw_lock ;
   unsigned int magic ;
   unsigned int owner_cpu ;
   void *owner ;
   struct lockdep_map dep_map ;
};
typedef struct __anonstruct_rwlock_t_33 rwlock_t;
struct __wait_queue_head {
   spinlock_t lock ;
   struct list_head task_list ;
};
typedef struct __wait_queue_head wait_queue_head_t;
struct __anonstruct_seqlock_t_34 {
   unsigned int sequence ;
   spinlock_t lock ;
};
typedef struct __anonstruct_seqlock_t_34 seqlock_t;
struct __anonstruct_nodemask_t_35 {
   unsigned long bits[16U] ;
};
typedef struct __anonstruct_nodemask_t_35 nodemask_t;
struct mutex {
   atomic_t count ;
   spinlock_t wait_lock ;
   struct list_head wait_list ;
   struct thread_info *owner ;
   char const   *name ;
   void *magic ;
   struct lockdep_map dep_map ;
};
struct mutex_waiter {
   struct list_head list ;
   struct task_struct *task ;
   void *magic ;
};
struct rw_semaphore;
typedef long rwsem_count_t;
struct rw_semaphore {
   rwsem_count_t count ;
   spinlock_t wait_lock ;
   struct list_head wait_list ;
   struct lockdep_map dep_map ;
};
struct ctl_table;
struct device;
struct timespec {
   __kernel_time_t tv_sec ;
   long tv_nsec ;
};
struct timeval {
   __kernel_time_t tv_sec ;
   __kernel_suseconds_t tv_usec ;
};
union ktime {
   s64 tv64 ;
};
typedef union ktime ktime_t;
struct tvec_base;
struct timer_list {
   struct list_head entry ;
   unsigned long expires ;
   struct tvec_base *base ;
   void (*function)(unsigned long  ) ;
   unsigned long data ;
   int slack ;
   void *start_site ;
   char start_comm[16U] ;
   int start_pid ;
   struct lockdep_map lockdep_map ;
};
struct hrtimer;
enum hrtimer_restart;
struct work_struct;
struct work_struct {
   atomic_long_t data ;
   struct list_head entry ;
   void (*func)(struct work_struct * ) ;
   struct lockdep_map lockdep_map ;
};
struct delayed_work {
   struct work_struct work ;
   struct timer_list timer ;
};
struct completion {
   unsigned int done ;
   wait_queue_head_t wait ;
};
struct pm_message {
   int event ;
};
typedef struct pm_message pm_message_t;
struct dev_pm_ops {
   int (*prepare)(struct device * ) ;
   void (*complete)(struct device * ) ;
   int (*suspend)(struct device * ) ;
   int (*resume)(struct device * ) ;
   int (*freeze)(struct device * ) ;
   int (*thaw)(struct device * ) ;
   int (*poweroff)(struct device * ) ;
   int (*restore)(struct device * ) ;
   int (*suspend_noirq)(struct device * ) ;
   int (*resume_noirq)(struct device * ) ;
   int (*freeze_noirq)(struct device * ) ;
   int (*thaw_noirq)(struct device * ) ;
   int (*poweroff_noirq)(struct device * ) ;
   int (*restore_noirq)(struct device * ) ;
   int (*runtime_suspend)(struct device * ) ;
   int (*runtime_resume)(struct device * ) ;
   int (*runtime_idle)(struct device * ) ;
};
enum dpm_state {
    DPM_INVALID = 0,
    DPM_ON = 1,
    DPM_PREPARING = 2,
    DPM_RESUMING = 3,
    DPM_SUSPENDING = 4,
    DPM_OFF = 5,
    DPM_OFF_IRQ = 6
} ;
enum rpm_status {
    RPM_ACTIVE = 0,
    RPM_RESUMING = 1,
    RPM_SUSPENDED = 2,
    RPM_SUSPENDING = 3
} ;
enum rpm_request {
    RPM_REQ_NONE = 0,
    RPM_REQ_IDLE = 1,
    RPM_REQ_SUSPEND = 2,
    RPM_REQ_AUTOSUSPEND = 3,
    RPM_REQ_RESUME = 4
} ;
struct wakeup_source;
struct dev_pm_info {
   pm_message_t power_state ;
   unsigned char can_wakeup : 1 ;
   unsigned char async_suspend : 1 ;
   enum dpm_state status ;
   spinlock_t lock ;
   struct list_head entry ;
   struct completion completion ;
   struct wakeup_source *wakeup ;
   struct timer_list suspend_timer ;
   unsigned long timer_expires ;
   struct work_struct work ;
   wait_queue_head_t wait_queue ;
   atomic_t usage_count ;
   atomic_t child_count ;
   unsigned char disable_depth : 3 ;
   unsigned char ignore_children : 1 ;
   unsigned char idle_notification : 1 ;
   unsigned char request_pending : 1 ;
   unsigned char deferred_resume : 1 ;
   unsigned char run_wake : 1 ;
   unsigned char runtime_auto : 1 ;
   unsigned char no_callbacks : 1 ;
   unsigned char use_autosuspend : 1 ;
   unsigned char timer_autosuspends : 1 ;
   enum rpm_request request ;
   enum rpm_status runtime_status ;
   int runtime_error ;
   int autosuspend_delay ;
   unsigned long last_busy ;
   unsigned long active_jiffies ;
   unsigned long suspended_jiffies ;
   unsigned long accounting_timestamp ;
};
struct __anonstruct_mm_context_t_100 {
   void *ldt ;
   int size ;
   struct mutex lock ;
   void *vdso ;
};
typedef struct __anonstruct_mm_context_t_100 mm_context_t;
struct vm_area_struct;
struct sock;
struct kobject;
enum kobj_ns_type {
    KOBJ_NS_TYPE_NONE = 0,
    KOBJ_NS_TYPE_NET = 1,
    KOBJ_NS_TYPES = 2
} ;
struct kobj_ns_type_operations {
   enum kobj_ns_type type ;
   void const   *(*current_ns)(void) ;
   void const   *(*netlink_ns)(struct sock * ) ;
   void const   *(*initial_ns)(void) ;
};
struct attribute {
   char const   *name ;
   mode_t mode ;
   struct lock_class_key *key ;
   struct lock_class_key skey ;
};
struct attribute_group {
   char const   *name ;
   mode_t (*is_visible)(struct kobject * , struct attribute * , int  ) ;
   struct attribute **attrs ;
};
struct sysfs_ops {
   ssize_t (*show)(struct kobject * , struct attribute * , char * ) ;
   ssize_t (*store)(struct kobject * , struct attribute * , char const   * , size_t  ) ;
};
struct sysfs_dirent;
struct kref {
   atomic_t refcount ;
};
struct kset;
struct kobj_type;
struct kobject {
   char const   *name ;
   struct list_head entry ;
   struct kobject *parent ;
   struct kset *kset ;
   struct kobj_type *ktype ;
   struct sysfs_dirent *sd ;
   struct kref kref ;
   unsigned char state_initialized : 1 ;
   unsigned char state_in_sysfs : 1 ;
   unsigned char state_add_uevent_sent : 1 ;
   unsigned char state_remove_uevent_sent : 1 ;
   unsigned char uevent_suppress : 1 ;
};
struct kobj_type {
   void (*release)(struct kobject * ) ;
   struct sysfs_ops  const  *sysfs_ops ;
   struct attribute **default_attrs ;
   struct kobj_ns_type_operations  const  *(*child_ns_type)(struct kobject * ) ;
   void const   *(*namespace)(struct kobject * ) ;
};
struct kobj_uevent_env {
   char *envp[32U] ;
   int envp_idx ;
   char buf[2048U] ;
   int buflen ;
};
struct kset_uevent_ops {
   int (* const  filter)(struct kset * , struct kobject * ) ;
   char const   *(* const  name)(struct kset * , struct kobject * ) ;
   int (* const  uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ;
};
struct kset {
   struct list_head list ;
   spinlock_t list_lock ;
   struct kobject kobj ;
   struct kset_uevent_ops  const  *uevent_ops ;
};
struct rcu_head {
   struct rcu_head *next ;
   void (*func)(struct rcu_head * ) ;
};
struct tracepoint;
struct tracepoint_func {
   void *func ;
   void *data ;
};
struct tracepoint {
   char const   *name ;
   int state ;
   void (*regfunc)(void) ;
   void (*unregfunc)(void) ;
   struct tracepoint_func *funcs ;
};
struct kmem_cache_cpu {
   void **freelist ;
   struct page *page ;
   int node ;
   unsigned int stat[18U] ;
};
struct kmem_cache_node {
   spinlock_t list_lock ;
   unsigned long nr_partial ;
   struct list_head partial ;
   atomic_long_t nr_slabs ;
   atomic_long_t total_objects ;
   struct list_head full ;
};
struct kmem_cache_order_objects {
   unsigned long x ;
};
struct kmem_cache {
   struct kmem_cache_cpu *cpu_slab ;
   unsigned long flags ;
   int size ;
   int objsize ;
   int offset ;
   struct kmem_cache_order_objects oo ;
   struct kmem_cache_order_objects max ;
   struct kmem_cache_order_objects min ;
   gfp_t allocflags ;
   int refcount ;
   void (*ctor)(void * ) ;
   int inuse ;
   int align ;
   unsigned long min_partial ;
   char const   *name ;
   struct list_head list ;
   struct kobject kobj ;
   int remote_node_defrag_ratio ;
   struct kmem_cache_node *node[1024U] ;
};
typedef unsigned long kernel_ulong_t;
struct i2c_device_id {
   char name[20U] ;
   kernel_ulong_t driver_data ;
};
struct usb_device_descriptor {
   __u8 bLength ;
   __u8 bDescriptorType ;
   __le16 bcdUSB ;
   __u8 bDeviceClass ;
   __u8 bDeviceSubClass ;
   __u8 bDeviceProtocol ;
   __u8 bMaxPacketSize0 ;
   __le16 idVendor ;
   __le16 idProduct ;
   __le16 bcdDevice ;
   __u8 iManufacturer ;
   __u8 iProduct ;
   __u8 iSerialNumber ;
   __u8 bNumConfigurations ;
};
struct usb_config_descriptor {
   __u8 bLength ;
   __u8 bDescriptorType ;
   __le16 wTotalLength ;
   __u8 bNumInterfaces ;
   __u8 bConfigurationValue ;
   __u8 iConfiguration ;
   __u8 bmAttributes ;
   __u8 bMaxPower ;
};
struct usb_interface_descriptor {
   __u8 bLength ;
   __u8 bDescriptorType ;
   __u8 bInterfaceNumber ;
   __u8 bAlternateSetting ;
   __u8 bNumEndpoints ;
   __u8 bInterfaceClass ;
   __u8 bInterfaceSubClass ;
   __u8 bInterfaceProtocol ;
   __u8 iInterface ;
};
struct usb_endpoint_descriptor {
   __u8 bLength ;
   __u8 bDescriptorType ;
   __u8 bEndpointAddress ;
   __u8 bmAttributes ;
   __le16 wMaxPacketSize ;
   __u8 bInterval ;
   __u8 bRefresh ;
   __u8 bSynchAddress ;
};
struct usb_ss_ep_comp_descriptor {
   __u8 bLength ;
   __u8 bDescriptorType ;
   __u8 bMaxBurst ;
   __u8 bmAttributes ;
   __u16 wBytesPerInterval ;
};
struct usb_interface_assoc_descriptor {
   __u8 bLength ;
   __u8 bDescriptorType ;
   __u8 bFirstInterface ;
   __u8 bInterfaceCount ;
   __u8 bFunctionClass ;
   __u8 bFunctionSubClass ;
   __u8 bFunctionProtocol ;
   __u8 iFunction ;
};
enum usb_device_speed {
    USB_SPEED_UNKNOWN = 0,
    USB_SPEED_LOW = 1,
    USB_SPEED_FULL = 2,
    USB_SPEED_HIGH = 3,
    USB_SPEED_WIRELESS = 4,
    USB_SPEED_SUPER = 5
} ;
enum usb_device_state {
    USB_STATE_NOTATTACHED = 0,
    USB_STATE_ATTACHED = 1,
    USB_STATE_POWERED = 2,
    USB_STATE_RECONNECTING = 3,
    USB_STATE_UNAUTHENTICATED = 4,
    USB_STATE_DEFAULT = 5,
    USB_STATE_ADDRESS = 6,
    USB_STATE_CONFIGURED = 7,
    USB_STATE_SUSPENDED = 8
} ;
enum irqreturn {
    IRQ_NONE = 0,
    IRQ_HANDLED = 1,
    IRQ_WAKE_THREAD = 2
} ;
typedef enum irqreturn irqreturn_t;
struct proc_dir_entry;
struct irqaction;
struct exception_table_entry {
   unsigned long insn ;
   unsigned long fixup ;
};
struct rb_node {
   unsigned long rb_parent_color ;
   struct rb_node *rb_right ;
   struct rb_node *rb_left ;
};
struct rb_root {
   struct rb_node *rb_node ;
};
struct hrtimer_clock_base;
struct hrtimer_cpu_base;
enum hrtimer_restart {
    HRTIMER_NORESTART = 0,
    HRTIMER_RESTART = 1
} ;
struct hrtimer {
   struct rb_node node ;
   ktime_t _expires ;
   ktime_t _softexpires ;
   enum hrtimer_restart (*function)(struct hrtimer * ) ;
   struct hrtimer_clock_base *base ;
   unsigned long state ;
   int start_pid ;
   void *start_site ;
   char start_comm[16U] ;
};
struct hrtimer_clock_base {
   struct hrtimer_cpu_base *cpu_base ;
   clockid_t index ;
   struct rb_root active ;
   struct rb_node *first ;
   ktime_t resolution ;
   ktime_t (*get_time)(void) ;
   ktime_t softirq_time ;
   ktime_t offset ;
};
struct hrtimer_cpu_base {
   raw_spinlock_t lock ;
   struct hrtimer_clock_base clock_base[2U] ;
   ktime_t expires_next ;
   int hres_active ;
   int hang_detected ;
   unsigned long nr_events ;
   unsigned long nr_retries ;
   unsigned long nr_hangs ;
   ktime_t max_hang_time ;
};
struct irqaction {
   irqreturn_t (*handler)(int  , void * ) ;
   unsigned long flags ;
   char const   *name ;
   void *dev_id ;
   struct irqaction *next ;
   int irq ;
   struct proc_dir_entry *dir ;
   irqreturn_t (*thread_fn)(int  , void * ) ;
   struct task_struct *thread ;
   unsigned long thread_flags ;
};
struct klist_node;
struct klist_node {
   void *n_klist ;
   struct list_head n_node ;
   struct kref n_ref ;
};
struct kstat {
   u64 ino ;
   dev_t dev ;
   umode_t mode ;
   unsigned int nlink ;
   uid_t uid ;
   gid_t gid ;
   dev_t rdev ;
   loff_t size ;
   struct timespec atime ;
   struct timespec mtime ;
   struct timespec ctime ;
   unsigned long blksize ;
   unsigned long long blocks ;
};
struct key;
typedef __u64 Elf64_Addr;
typedef __u16 Elf64_Half;
typedef __u32 Elf64_Word;
typedef __u64 Elf64_Xword;
struct elf64_sym {
   Elf64_Word st_name ;
   unsigned char st_info ;
   unsigned char st_other ;
   Elf64_Half st_shndx ;
   Elf64_Addr st_value ;
   Elf64_Xword st_size ;
};
typedef struct elf64_sym Elf64_Sym;
struct kernel_param;
struct kernel_param_ops {
   int (*set)(char const   * , struct kernel_param  const  * ) ;
   int (*get)(char * , struct kernel_param  const  * ) ;
   void (*free)(void * ) ;
};
struct kparam_string;
struct kparam_array;
union __anonunion_ldv_14169_114 {
   void *arg ;
   struct kparam_string  const  *str ;
   struct kparam_array  const  *arr ;
};
struct kernel_param {
   char const   *name ;
   struct kernel_param_ops  const  *ops ;
   u16 perm ;
   u16 flags ;
   union __anonunion_ldv_14169_114 ldv_14169 ;
};
struct kparam_string {
   unsigned int maxlen ;
   char *string ;
};
struct kparam_array {
   unsigned int max ;
   unsigned int *num ;
   struct kernel_param_ops  const  *ops ;
   unsigned int elemsize ;
   void *elem ;
};
struct mod_arch_specific {

};
struct kernel_symbol {
   unsigned long value ;
   char const   *name ;
};
struct module_attribute {
   struct attribute attr ;
   ssize_t (*show)(struct module_attribute * , struct module * , char * ) ;
   ssize_t (*store)(struct module_attribute * , struct module * , char const   * ,
                    size_t  ) ;
   void (*setup)(struct module * , char const   * ) ;
   int (*test)(struct module * ) ;
   void (*free)(struct module * ) ;
};
struct module_param_attrs;
struct module_kobject {
   struct kobject kobj ;
   struct module *mod ;
   struct kobject *drivers_dir ;
   struct module_param_attrs *mp ;
};
enum module_state {
    MODULE_STATE_LIVE = 0,
    MODULE_STATE_COMING = 1,
    MODULE_STATE_GOING = 2
} ;
struct module_ref {
   unsigned int incs ;
   unsigned int decs ;
};
struct module_sect_attrs;
struct module_notes_attrs;
struct ftrace_event_call;
struct module {
   enum module_state state ;
   struct list_head list ;
   char name[56U] ;
   struct module_kobject mkobj ;
   struct module_attribute *modinfo_attrs ;
   char const   *version ;
   char const   *srcversion ;
   struct kobject *holders_dir ;
   struct kernel_symbol  const  *syms ;
   unsigned long const   *crcs ;
   unsigned int num_syms ;
   struct kernel_param *kp ;
   unsigned int num_kp ;
   unsigned int num_gpl_syms ;
   struct kernel_symbol  const  *gpl_syms ;
   unsigned long const   *gpl_crcs ;
   struct kernel_symbol  const  *unused_syms ;
   unsigned long const   *unused_crcs ;
   unsigned int num_unused_syms ;
   unsigned int num_unused_gpl_syms ;
   struct kernel_symbol  const  *unused_gpl_syms ;
   unsigned long const   *unused_gpl_crcs ;
   struct kernel_symbol  const  *gpl_future_syms ;
   unsigned long const   *gpl_future_crcs ;
   unsigned int num_gpl_future_syms ;
   unsigned int num_exentries ;
   struct exception_table_entry *extable ;
   int (*init)(void) ;
   void *module_init ;
   void *module_core ;
   unsigned int init_size ;
   unsigned int core_size ;
   unsigned int init_text_size ;
   unsigned int core_text_size ;
   struct mod_arch_specific arch ;
   unsigned int taints ;
   unsigned int num_bugs ;
   struct list_head bug_list ;
   struct bug_entry *bug_table ;
   Elf64_Sym *symtab ;
   Elf64_Sym *core_symtab ;
   unsigned int num_symtab ;
   unsigned int core_num_syms ;
   char *strtab ;
   char *core_strtab ;
   struct module_sect_attrs *sect_attrs ;
   struct module_notes_attrs *notes_attrs ;
   void *percpu ;
   unsigned int percpu_size ;
   char *args ;
   struct tracepoint *tracepoints ;
   unsigned int num_tracepoints ;
   char const   **trace_bprintk_fmt_start ;
   unsigned int num_trace_bprintk_fmt ;
   struct ftrace_event_call *trace_events ;
   unsigned int num_trace_events ;
   struct list_head source_list ;
   struct list_head target_list ;
   struct task_struct *waiter ;
   void (*exit)(void) ;
   struct module_ref *refptr ;
   ctor_fn_t (**ctors)(void) ;
   unsigned int num_ctors ;
};
struct dma_map_ops;
struct dev_archdata {
   void *acpi_handle ;
   struct dma_map_ops *dma_ops ;
   void *iommu ;
};
struct device_private;
struct device_driver;
struct driver_private;
struct class;
struct class_private;
struct bus_type;
struct bus_type_private;
struct bus_attribute {
   struct attribute attr ;
   ssize_t (*show)(struct bus_type * , char * ) ;
   ssize_t (*store)(struct bus_type * , char const   * , size_t  ) ;
};
struct device_attribute;
struct driver_attribute;
struct bus_type {
   char const   *name ;
   struct bus_attribute *bus_attrs ;
   struct device_attribute *dev_attrs ;
   struct driver_attribute *drv_attrs ;
   int (*match)(struct device * , struct device_driver * ) ;
   int (*uevent)(struct device * , struct kobj_uevent_env * ) ;
   int (*probe)(struct device * ) ;
   int (*remove)(struct device * ) ;
   void (*shutdown)(struct device * ) ;
   int (*suspend)(struct device * , pm_message_t  ) ;
   int (*resume)(struct device * ) ;
   struct dev_pm_ops  const  *pm ;
   struct bus_type_private *p ;
};
struct device_driver {
   char const   *name ;
   struct bus_type *bus ;
   struct module *owner ;
   char const   *mod_name ;
   bool suppress_bind_attrs ;
   int (*probe)(struct device * ) ;
   int (*remove)(struct device * ) ;
   void (*shutdown)(struct device * ) ;
   int (*suspend)(struct device * , pm_message_t  ) ;
   int (*resume)(struct device * ) ;
   struct attribute_group  const  **groups ;
   struct dev_pm_ops  const  *pm ;
   struct driver_private *p ;
};
struct driver_attribute {
   struct attribute attr ;
   ssize_t (*show)(struct device_driver * , char * ) ;
   ssize_t (*store)(struct device_driver * , char const   * , size_t  ) ;
};
struct class_attribute;
struct class {
   char const   *name ;
   struct module *owner ;
   struct class_attribute *class_attrs ;
   struct device_attribute *dev_attrs ;
   struct kobject *dev_kobj ;
   int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ;
   char *(*devnode)(struct device * , mode_t * ) ;
   void (*class_release)(struct class * ) ;
   void (*dev_release)(struct device * ) ;
   int (*suspend)(struct device * , pm_message_t  ) ;
   int (*resume)(struct device * ) ;
   struct kobj_ns_type_operations  const  *ns_type ;
   void const   *(*namespace)(struct device * ) ;
   struct dev_pm_ops  const  *pm ;
   struct class_private *p ;
};
struct device_type;
struct class_attribute {
   struct attribute attr ;
   ssize_t (*show)(struct class * , struct class_attribute * , char * ) ;
   ssize_t (*store)(struct class * , struct class_attribute * , char const   * , size_t  ) ;
};
struct device_type {
   char const   *name ;
   struct attribute_group  const  **groups ;
   int (*uevent)(struct device * , struct kobj_uevent_env * ) ;
   char *(*devnode)(struct device * , mode_t * ) ;
   void (*release)(struct device * ) ;
   struct dev_pm_ops  const  *pm ;
};
struct device_attribute {
   struct attribute attr ;
   ssize_t (*show)(struct device * , struct device_attribute * , char * ) ;
   ssize_t (*store)(struct device * , struct device_attribute * , char const   * ,
                    size_t  ) ;
};
struct device_dma_parameters {
   unsigned int max_segment_size ;
   unsigned long segment_boundary_mask ;
};
struct dma_coherent_mem;
struct device {
   struct device *parent ;
   struct device_private *p ;
   struct kobject kobj ;
   char const   *init_name ;
   struct device_type *type ;
   struct mutex mutex ;
   struct bus_type *bus ;
   struct device_driver *driver ;
   void *platform_data ;
   struct dev_pm_info power ;
   int numa_node ;
   u64 *dma_mask ;
   u64 coherent_dma_mask ;
   struct device_dma_parameters *dma_parms ;
   struct list_head dma_pools ;
   struct dma_coherent_mem *dma_mem ;
   struct dev_archdata archdata ;
   dev_t devt ;
   spinlock_t devres_lock ;
   struct list_head devres_head ;
   struct klist_node knode_class ;
   struct class *class ;
   struct attribute_group  const  **groups ;
   void (*release)(struct device * ) ;
};
struct wakeup_source {
   char *name ;
   struct list_head entry ;
   spinlock_t lock ;
   struct timer_list timer ;
   unsigned long timer_expires ;
   ktime_t total_time ;
   ktime_t max_time ;
   ktime_t last_time ;
   unsigned long event_count ;
   unsigned long active_count ;
   unsigned long relax_count ;
   unsigned long hit_count ;
   unsigned char active : 1 ;
};
struct block_device;
struct nameidata;
struct path;
struct vfsmount;
struct qstr {
   unsigned int hash ;
   unsigned int len ;
   unsigned char const   *name ;
};
struct inode;
union __anonunion_d_u_115 {
   struct list_head d_child ;
   struct rcu_head d_rcu ;
};
struct dentry_operations;
struct super_block;
struct dentry {
   atomic_t d_count ;
   unsigned int d_flags ;
   spinlock_t d_lock ;
   int d_mounted ;
   struct inode *d_inode ;
   struct hlist_node d_hash ;
   struct dentry *d_parent ;
   struct qstr d_name ;
   struct list_head d_lru ;
   union __anonunion_d_u_115 d_u ;
   struct list_head d_subdirs ;
   struct list_head d_alias ;
   unsigned long d_time ;
   struct dentry_operations  const  *d_op ;
   struct super_block *d_sb ;
   void *d_fsdata ;
   unsigned char d_iname[32U] ;
};
struct dentry_operations {
   int (*d_revalidate)(struct dentry * , struct nameidata * ) ;
   int (*d_hash)(struct dentry * , struct qstr * ) ;
   int (*d_compare)(struct dentry * , struct qstr * , struct qstr * ) ;
   int (*d_delete)(struct dentry * ) ;
   void (*d_release)(struct dentry * ) ;
   void (*d_iput)(struct dentry * , struct inode * ) ;
   char *(*d_dname)(struct dentry * , char * , int  ) ;
};
struct path {
   struct vfsmount *mnt ;
   struct dentry *dentry ;
};
struct radix_tree_node;
struct radix_tree_root {
   unsigned int height ;
   gfp_t gfp_mask ;
   struct radix_tree_node *rnode ;
};
struct prio_tree_node;
struct raw_prio_tree_node {
   struct prio_tree_node *left ;
   struct prio_tree_node *right ;
   struct prio_tree_node *parent ;
};
struct prio_tree_node {
   struct prio_tree_node *left ;
   struct prio_tree_node *right ;
   struct prio_tree_node *parent ;
   unsigned long start ;
   unsigned long last ;
};
struct prio_tree_root {
   struct prio_tree_node *prio_tree_node ;
   unsigned short index_bits ;
   unsigned short raw ;
};
enum pid_type {
    PIDTYPE_PID = 0,
    PIDTYPE_PGID = 1,
    PIDTYPE_SID = 2,
    PIDTYPE_MAX = 3
} ;
struct pid_namespace;
struct upid {
   int nr ;
   struct pid_namespace *ns ;
   struct hlist_node pid_chain ;
};
struct pid {
   atomic_t count ;
   unsigned int level ;
   struct hlist_head tasks[3U] ;
   struct rcu_head rcu ;
   struct upid numbers[1U] ;
};
struct pid_link {
   struct hlist_node node ;
   struct pid *pid ;
};
struct kernel_cap_struct {
   __u32 cap[2U] ;
};
typedef struct kernel_cap_struct kernel_cap_t;
struct fiemap_extent {
   __u64 fe_logical ;
   __u64 fe_physical ;
   __u64 fe_length ;
   __u64 fe_reserved64[2U] ;
   __u32 fe_flags ;
   __u32 fe_reserved[3U] ;
};
struct export_operations;
struct iovec;
struct kiocb;
struct pipe_inode_info;
struct poll_table_struct;
struct kstatfs;
struct cred;
struct iattr {
   unsigned int ia_valid ;
   umode_t ia_mode ;
   uid_t ia_uid ;
   gid_t ia_gid ;
   loff_t ia_size ;
   struct timespec ia_atime ;
   struct timespec ia_mtime ;
   struct timespec ia_ctime ;
   struct file *ia_file ;
};
struct if_dqinfo {
   __u64 dqi_bgrace ;
   __u64 dqi_igrace ;
   __u32 dqi_flags ;
   __u32 dqi_valid ;
};
struct percpu_counter {
   spinlock_t lock ;
   s64 count ;
   struct list_head list ;
   s32 *counters ;
};
struct fs_disk_quota {
   __s8 d_version ;
   __s8 d_flags ;
   __u16 d_fieldmask ;
   __u32 d_id ;
   __u64 d_blk_hardlimit ;
   __u64 d_blk_softlimit ;
   __u64 d_ino_hardlimit ;
   __u64 d_ino_softlimit ;
   __u64 d_bcount ;
   __u64 d_icount ;
   __s32 d_itimer ;
   __s32 d_btimer ;
   __u16 d_iwarns ;
   __u16 d_bwarns ;
   __s32 d_padding2 ;
   __u64 d_rtb_hardlimit ;
   __u64 d_rtb_softlimit ;
   __u64 d_rtbcount ;
   __s32 d_rtbtimer ;
   __u16 d_rtbwarns ;
   __s16 d_padding3 ;
   char d_padding4[8U] ;
};
struct fs_qfilestat {
   __u64 qfs_ino ;
   __u64 qfs_nblks ;
   __u32 qfs_nextents ;
};
typedef struct fs_qfilestat fs_qfilestat_t;
struct fs_quota_stat {
   __s8 qs_version ;
   __u16 qs_flags ;
   __s8 qs_pad ;
   fs_qfilestat_t qs_uquota ;
   fs_qfilestat_t qs_gquota ;
   __u32 qs_incoredqs ;
   __s32 qs_btimelimit ;
   __s32 qs_itimelimit ;
   __s32 qs_rtbtimelimit ;
   __u16 qs_bwarnlimit ;
   __u16 qs_iwarnlimit ;
};
struct dquot;
typedef __kernel_uid32_t qid_t;
typedef long long qsize_t;
struct mem_dqblk {
   qsize_t dqb_bhardlimit ;
   qsize_t dqb_bsoftlimit ;
   qsize_t dqb_curspace ;
   qsize_t dqb_rsvspace ;
   qsize_t dqb_ihardlimit ;
   qsize_t dqb_isoftlimit ;
   qsize_t dqb_curinodes ;
   time_t dqb_btime ;
   time_t dqb_itime ;
};
struct quota_format_type;
struct mem_dqinfo {
   struct quota_format_type *dqi_format ;
   int dqi_fmt_id ;
   struct list_head dqi_dirty_list ;
   unsigned long dqi_flags ;
   unsigned int dqi_bgrace ;
   unsigned int dqi_igrace ;
   qsize_t dqi_maxblimit ;
   qsize_t dqi_maxilimit ;
   void *dqi_priv ;
};
struct dquot {
   struct hlist_node dq_hash ;
   struct list_head dq_inuse ;
   struct list_head dq_free ;
   struct list_head dq_dirty ;
   struct mutex dq_lock ;
   atomic_t dq_count ;
   wait_queue_head_t dq_wait_unused ;
   struct super_block *dq_sb ;
   unsigned int dq_id ;
   loff_t dq_off ;
   unsigned long dq_flags ;
   short dq_type ;
   struct mem_dqblk dq_dqb ;
};
struct quota_format_ops {
   int (*check_quota_file)(struct super_block * , int  ) ;
   int (*read_file_info)(struct super_block * , int  ) ;
   int (*write_file_info)(struct super_block * , int  ) ;
   int (*free_file_info)(struct super_block * , int  ) ;
   int (*read_dqblk)(struct dquot * ) ;
   int (*commit_dqblk)(struct dquot * ) ;
   int (*release_dqblk)(struct dquot * ) ;
};
struct dquot_operations {
   int (*write_dquot)(struct dquot * ) ;
   struct dquot *(*alloc_dquot)(struct super_block * , int  ) ;
   void (*destroy_dquot)(struct dquot * ) ;
   int (*acquire_dquot)(struct dquot * ) ;
   int (*release_dquot)(struct dquot * ) ;
   int (*mark_dirty)(struct dquot * ) ;
   int (*write_info)(struct super_block * , int  ) ;
   qsize_t *(*get_reserved_space)(struct inode * ) ;
};
struct quotactl_ops {
   int (*quota_on)(struct super_block * , int  , int  , char * ) ;
   int (*quota_off)(struct super_block * , int  ) ;
   int (*quota_sync)(struct super_block * , int  , int  ) ;
   int (*get_info)(struct super_block * , int  , struct if_dqinfo * ) ;
   int (*set_info)(struct super_block * , int  , struct if_dqinfo * ) ;
   int (*get_dqblk)(struct super_block * , int  , qid_t  , struct fs_disk_quota * ) ;
   int (*set_dqblk)(struct super_block * , int  , qid_t  , struct fs_disk_quota * ) ;
   int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ;
   int (*set_xstate)(struct super_block * , unsigned int  , int  ) ;
};
struct quota_format_type {
   int qf_fmt_id ;
   struct quota_format_ops  const  *qf_ops ;
   struct module *qf_owner ;
   struct quota_format_type *qf_next ;
};
struct quota_info {
   unsigned int flags ;
   struct mutex dqio_mutex ;
   struct mutex dqonoff_mutex ;
   struct rw_semaphore dqptr_sem ;
   struct inode *files[2U] ;
   struct mem_dqinfo info[2U] ;
   struct quota_format_ops  const  *ops[2U] ;
};
struct address_space;
struct writeback_control;
union __anonunion_arg_118 {
   char *buf ;
   void *data ;
};
struct __anonstruct_read_descriptor_t_117 {
   size_t written ;
   size_t count ;
   union __anonunion_arg_118 arg ;
   int error ;
};
typedef struct __anonstruct_read_descriptor_t_117 read_descriptor_t;
struct address_space_operations {
   int (*writepage)(struct page * , struct writeback_control * ) ;
   int (*readpage)(struct file * , struct page * ) ;
   void (*sync_page)(struct page * ) ;
   int (*writepages)(struct address_space * , struct writeback_control * ) ;
   int (*set_page_dirty)(struct page * ) ;
   int (*readpages)(struct file * , struct address_space * , struct list_head * ,
                    unsigned int  ) ;
   int (*write_begin)(struct file * , struct address_space * , loff_t  , unsigned int  ,
                      unsigned int  , struct page ** , void ** ) ;
   int (*write_end)(struct file * , struct address_space * , loff_t  , unsigned int  ,
                    unsigned int  , struct page * , void * ) ;
   sector_t (*bmap)(struct address_space * , sector_t  ) ;
   void (*invalidatepage)(struct page * , unsigned long  ) ;
   int (*releasepage)(struct page * , gfp_t  ) ;
   void (*freepage)(struct page * ) ;
   ssize_t (*direct_IO)(int  , struct kiocb * , struct iovec  const  * , loff_t  ,
                        unsigned long  ) ;
   int (*get_xip_mem)(struct address_space * , unsigned long  , int  , void ** , unsigned long * ) ;
   int (*migratepage)(struct address_space * , struct page * , struct page * ) ;
   int (*launder_page)(struct page * ) ;
   int (*is_partially_uptodate)(struct page * , read_descriptor_t * , unsigned long  ) ;
   int (*error_remove_page)(struct address_space * , struct page * ) ;
};
struct backing_dev_info;
struct address_space {
   struct inode *host ;
   struct radix_tree_root page_tree ;
   spinlock_t tree_lock ;
   unsigned int i_mmap_writable ;
   struct prio_tree_root i_mmap ;
   struct list_head i_mmap_nonlinear ;
   spinlock_t i_mmap_lock ;
   unsigned int truncate_count ;
   unsigned long nrpages ;
   unsigned long writeback_index ;
   struct address_space_operations  const  *a_ops ;
   unsigned long flags ;
   struct backing_dev_info *backing_dev_info ;
   spinlock_t private_lock ;
   struct list_head private_list ;
   struct address_space *assoc_mapping ;
};
struct hd_struct;
struct gendisk;
struct block_device {
   dev_t bd_dev ;
   struct inode *bd_inode ;
   struct super_block *bd_super ;
   int bd_openers ;
   struct mutex bd_mutex ;
   struct list_head bd_inodes ;
   void *bd_claiming ;
   void *bd_holder ;
   int bd_holders ;
   struct list_head bd_holder_list ;
   struct block_device *bd_contains ;
   unsigned int bd_block_size ;
   struct hd_struct *bd_part ;
   unsigned int bd_part_count ;
   int bd_invalidated ;
   struct gendisk *bd_disk ;
   struct list_head bd_list ;
   unsigned long bd_private ;
   int bd_fsfreeze_count ;
   struct mutex bd_fsfreeze_mutex ;
};
struct posix_acl;
struct inode_operations;
struct file_operations;
struct file_lock;
struct cdev;
union __anonunion_ldv_16836_119 {
   struct pipe_inode_info *i_pipe ;
   struct block_device *i_bdev ;
   struct cdev *i_cdev ;
};
struct inode {
   struct hlist_node i_hash ;
   struct list_head i_wb_list ;
   struct list_head i_lru ;
   struct list_head i_sb_list ;
   struct list_head i_dentry ;
   unsigned long i_ino ;
   atomic_t i_count ;
   unsigned int i_nlink ;
   uid_t i_uid ;
   gid_t i_gid ;
   dev_t i_rdev ;
   unsigned int i_blkbits ;
   u64 i_version ;
   loff_t i_size ;
   struct timespec i_atime ;
   struct timespec i_mtime ;
   struct timespec i_ctime ;
   blkcnt_t i_blocks ;
   unsigned short i_bytes ;
   umode_t i_mode ;
   spinlock_t i_lock ;
   struct mutex i_mutex ;
   struct rw_semaphore i_alloc_sem ;
   struct inode_operations  const  *i_op ;
   struct file_operations  const  *i_fop ;
   struct super_block *i_sb ;
   struct file_lock *i_flock ;
   struct address_space *i_mapping ;
   struct address_space i_data ;
   struct dquot *i_dquot[2U] ;
   struct list_head i_devices ;
   union __anonunion_ldv_16836_119 ldv_16836 ;
   __u32 i_generation ;
   __u32 i_fsnotify_mask ;
   struct hlist_head i_fsnotify_marks ;
   unsigned long i_state ;
   unsigned long dirtied_when ;
   unsigned int i_flags ;
   unsigned int i_readcount ;
   atomic_t i_writecount ;
   void *i_security ;
   struct posix_acl *i_acl ;
   struct posix_acl *i_default_acl ;
   void *i_private ;
};
struct fown_struct {
   rwlock_t lock ;
   struct pid *pid ;
   enum pid_type pid_type ;
   uid_t uid ;
   uid_t euid ;
   int signum ;
};
struct file_ra_state {
   unsigned long start ;
   unsigned int size ;
   unsigned int async_size ;
   unsigned int ra_pages ;
   unsigned int mmap_miss ;
   loff_t prev_pos ;
};
union __anonunion_f_u_120 {
   struct list_head fu_list ;
   struct rcu_head fu_rcuhead ;
};
struct file {
   union __anonunion_f_u_120 f_u ;
   struct path f_path ;
   struct file_operations  const  *f_op ;
   spinlock_t f_lock ;
   int f_sb_list_cpu ;
   atomic_long_t f_count ;
   unsigned int f_flags ;
   fmode_t f_mode ;
   loff_t f_pos ;
   struct fown_struct f_owner ;
   struct cred  const  *f_cred ;
   struct file_ra_state f_ra ;
   u64 f_version ;
   void *f_security ;
   void *private_data ;
   struct list_head f_ep_links ;
   struct address_space *f_mapping ;
   unsigned long f_mnt_write_state ;
};
struct files_struct;
typedef struct files_struct *fl_owner_t;
struct file_lock_operations {
   void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ;
   void (*fl_release_private)(struct file_lock * ) ;
};
struct lock_manager_operations {
   int (*fl_compare_owner)(struct file_lock * , struct file_lock * ) ;
   void (*fl_notify)(struct file_lock * ) ;
   int (*fl_grant)(struct file_lock * , struct file_lock * , int  ) ;
   void (*fl_release_private)(struct file_lock * ) ;
   void (*fl_break)(struct file_lock * ) ;
   int (*fl_mylease)(struct file_lock * , struct file_lock * ) ;
   int (*fl_change)(struct file_lock ** , int  ) ;
};
struct nlm_lockowner;
struct nfs_lock_info {
   u32 state ;
   struct nlm_lockowner *owner ;
   struct list_head list ;
};
struct nfs4_lock_state;
struct nfs4_lock_info {
   struct nfs4_lock_state *owner ;
};
struct fasync_struct;
struct __anonstruct_afs_122 {
   struct list_head link ;
   int state ;
};
union __anonunion_fl_u_121 {
   struct nfs_lock_info nfs_fl ;
   struct nfs4_lock_info nfs4_fl ;
   struct __anonstruct_afs_122 afs ;
};
struct file_lock {
   struct file_lock *fl_next ;
   struct list_head fl_link ;
   struct list_head fl_block ;
   fl_owner_t fl_owner ;
   unsigned char fl_flags ;
   unsigned char fl_type ;
   unsigned int fl_pid ;
   struct pid *fl_nspid ;
   wait_queue_head_t fl_wait ;
   struct file *fl_file ;
   loff_t fl_start ;
   loff_t fl_end ;
   struct fasync_struct *fl_fasync ;
   unsigned long fl_break_time ;
   struct file_lock_operations  const  *fl_ops ;
   struct lock_manager_operations  const  *fl_lmops ;
   union __anonunion_fl_u_121 fl_u ;
};
struct fasync_struct {
   spinlock_t fa_lock ;
   int magic ;
   int fa_fd ;
   struct fasync_struct *fa_next ;
   struct file *fa_file ;
   struct rcu_head fa_rcu ;
};
struct file_system_type;
struct super_operations;
struct xattr_handler;
struct mtd_info;
struct super_block {
   struct list_head s_list ;
   dev_t s_dev ;
   unsigned char s_dirt ;
   unsigned char s_blocksize_bits ;
   unsigned long s_blocksize ;
   loff_t s_maxbytes ;
   struct file_system_type *s_type ;
   struct super_operations  const  *s_op ;
   struct dquot_operations  const  *dq_op ;
   struct quotactl_ops  const  *s_qcop ;
   struct export_operations  const  *s_export_op ;
   unsigned long s_flags ;
   unsigned long s_magic ;
   struct dentry *s_root ;
   struct rw_semaphore s_umount ;
   struct mutex s_lock ;
   int s_count ;
   atomic_t s_active ;
   void *s_security ;
   struct xattr_handler  const  **s_xattr ;
   struct list_head s_inodes ;
   struct hlist_head s_anon ;
   struct list_head *s_files ;
   struct list_head s_dentry_lru ;
   int s_nr_dentry_unused ;
   struct block_device *s_bdev ;
   struct backing_dev_info *s_bdi ;
   struct mtd_info *s_mtd ;
   struct list_head s_instances ;
   struct quota_info s_dquot ;
   int s_frozen ;
   wait_queue_head_t s_wait_unfrozen ;
   char s_id[32U] ;
   void *s_fs_info ;
   fmode_t s_mode ;
   u32 s_time_gran ;
   struct mutex s_vfs_rename_mutex ;
   char *s_subtype ;
   char *s_options ;
};
struct fiemap_extent_info {
   unsigned int fi_flags ;
   unsigned int fi_extents_mapped ;
   unsigned int fi_extents_max ;
   struct fiemap_extent *fi_extents_start ;
};
struct file_operations {
   struct module *owner ;
   loff_t (*llseek)(struct file * , loff_t  , int  ) ;
   ssize_t (*read)(struct file * , char * , size_t  , loff_t * ) ;
   ssize_t (*write)(struct file * , char const   * , size_t  , loff_t * ) ;
   ssize_t (*aio_read)(struct kiocb * , struct iovec  const  * , unsigned long  ,
                       loff_t  ) ;
   ssize_t (*aio_write)(struct kiocb * , struct iovec  const  * , unsigned long  ,
                        loff_t  ) ;
   int (*readdir)(struct file * , void * , int (*)(void * , char const   * , int  ,
                                                   loff_t  , u64  , unsigned int  ) ) ;
   unsigned int (*poll)(struct file * , struct poll_table_struct * ) ;
   long (*unlocked_ioctl)(struct file * , unsigned int  , unsigned long  ) ;
   long (*compat_ioctl)(struct file * , unsigned int  , unsigned long  ) ;
   int (*mmap)(struct file * , struct vm_area_struct * ) ;
   int (*open)(struct inode * , struct file * ) ;
   int (*flush)(struct file * , fl_owner_t  ) ;
   int (*release)(struct inode * , struct file * ) ;
   int (*fsync)(struct file * , int  ) ;
   int (*aio_fsync)(struct kiocb * , int  ) ;
   int (*fasync)(int  , struct file * , int  ) ;
   int (*lock)(struct file * , int  , struct file_lock * ) ;
   ssize_t (*sendpage)(struct file * , struct page * , int  , size_t  , loff_t * ,
                       int  ) ;
   unsigned long (*get_unmapped_area)(struct file * , unsigned long  , unsigned long  ,
                                      unsigned long  , unsigned long  ) ;
   int (*check_flags)(int  ) ;
   int (*flock)(struct file * , int  , struct file_lock * ) ;
   ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t  ,
                           unsigned int  ) ;
   ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t  ,
                          unsigned int  ) ;
   int (*setlease)(struct file * , long  , struct file_lock ** ) ;
};
struct inode_operations {
   int (*create)(struct inode * , struct dentry * , int  , struct nameidata * ) ;
   struct dentry *(*lookup)(struct inode * , struct dentry * , struct nameidata * ) ;
   int (*link)(struct dentry * , struct inode * , struct dentry * ) ;
   int (*unlink)(struct inode * , struct dentry * ) ;
   int (*symlink)(struct inode * , struct dentry * , char const   * ) ;
   int (*mkdir)(struct inode * , struct dentry * , int  ) ;
   int (*rmdir)(struct inode * , struct dentry * ) ;
   int (*mknod)(struct inode * , struct dentry * , int  , dev_t  ) ;
   int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ;
   int (*readlink)(struct dentry * , char * , int  ) ;
   void *(*follow_link)(struct dentry * , struct nameidata * ) ;
   void (*put_link)(struct dentry * , struct nameidata * , void * ) ;
   void (*truncate)(struct inode * ) ;
   int (*permission)(struct inode * , int  ) ;
   int (*check_acl)(struct inode * , int  ) ;
   int (*setattr)(struct dentry * , struct iattr * ) ;
   int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ;
   int (*setxattr)(struct dentry * , char const   * , void const   * , size_t  , int  ) ;
   ssize_t (*getxattr)(struct dentry * , char const   * , void * , size_t  ) ;
   ssize_t (*listxattr)(struct dentry * , char * , size_t  ) ;
   int (*removexattr)(struct dentry * , char const   * ) ;
   void (*truncate_range)(struct inode * , loff_t  , loff_t  ) ;
   long (*fallocate)(struct inode * , int  , loff_t  , loff_t  ) ;
   int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64  , u64  ) ;
};
struct super_operations {
   struct inode *(*alloc_inode)(struct super_block * ) ;
   void (*destroy_inode)(struct inode * ) ;
   void (*dirty_inode)(struct inode * ) ;
   int (*write_inode)(struct inode * , struct writeback_control * ) ;
   int (*drop_inode)(struct inode * ) ;
   void (*evict_inode)(struct inode * ) ;
   void (*put_super)(struct super_block * ) ;
   void (*write_super)(struct super_block * ) ;
   int (*sync_fs)(struct super_block * , int  ) ;
   int (*freeze_fs)(struct super_block * ) ;
   int (*unfreeze_fs)(struct super_block * ) ;
   int (*statfs)(struct dentry * , struct kstatfs * ) ;
   int (*remount_fs)(struct super_block * , int * , char * ) ;
   void (*umount_begin)(struct super_block * ) ;
   int (*show_options)(struct seq_file * , struct vfsmount * ) ;
   int (*show_stats)(struct seq_file * , struct vfsmount * ) ;
   ssize_t (*quota_read)(struct super_block * , int  , char * , size_t  , loff_t  ) ;
   ssize_t (*quota_write)(struct super_block * , int  , char const   * , size_t  ,
                          loff_t  ) ;
   int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t  ) ;
};
struct file_system_type {
   char const   *name ;
   int fs_flags ;
   int (*get_sb)(struct file_system_type * , int  , char const   * , void * , struct vfsmount * ) ;
   struct dentry *(*mount)(struct file_system_type * , int  , char const   * , void * ) ;
   void (*kill_sb)(struct super_block * ) ;
   struct module *owner ;
   struct file_system_type *next ;
   struct list_head fs_supers ;
   struct lock_class_key s_lock_key ;
   struct lock_class_key s_umount_key ;
   struct lock_class_key s_vfs_rename_key ;
   struct lock_class_key i_lock_key ;
   struct lock_class_key i_mutex_key ;
   struct lock_class_key i_mutex_dir_key ;
   struct lock_class_key i_alloc_sem_key ;
};
struct __anonstruct_ldv_18858_124 {
   u16 inuse ;
   u16 objects ;
};
union __anonunion_ldv_18859_123 {
   atomic_t _mapcount ;
   struct __anonstruct_ldv_18858_124 ldv_18858 ;
};
struct __anonstruct_ldv_18864_126 {
   unsigned long private ;
   struct address_space *mapping ;
};
union __anonunion_ldv_18867_125 {
   struct __anonstruct_ldv_18864_126 ldv_18864 ;
   struct kmem_cache *slab ;
   struct page *first_page ;
};
union __anonunion_ldv_18871_127 {
   unsigned long index ;
   void *freelist ;
};
struct page {
   unsigned long flags ;
   atomic_t _count ;
   union __anonunion_ldv_18859_123 ldv_18859 ;
   union __anonunion_ldv_18867_125 ldv_18867 ;
   union __anonunion_ldv_18871_127 ldv_18871 ;
   struct list_head lru ;
};
struct __anonstruct_vm_set_129 {
   struct list_head list ;
   void *parent ;
   struct vm_area_struct *head ;
};
union __anonunion_shared_128 {
   struct __anonstruct_vm_set_129 vm_set ;
   struct raw_prio_tree_node prio_tree_node ;
};
struct anon_vma;
struct vm_operations_struct;
struct mempolicy;
struct vm_area_struct {
   struct mm_struct *vm_mm ;
   unsigned long vm_start ;
   unsigned long vm_end ;
   struct vm_area_struct *vm_next ;
   struct vm_area_struct *vm_prev ;
   pgprot_t vm_page_prot ;
   unsigned long vm_flags ;
   struct rb_node vm_rb ;
   union __anonunion_shared_128 shared ;
   struct list_head anon_vma_chain ;
   struct anon_vma *anon_vma ;
   struct vm_operations_struct  const  *vm_ops ;
   unsigned long vm_pgoff ;
   struct file *vm_file ;
   void *vm_private_data ;
   unsigned long vm_truncate_count ;
   struct mempolicy *vm_policy ;
};
struct core_thread {
   struct task_struct *task ;
   struct core_thread *next ;
};
struct core_state {
   atomic_t nr_threads ;
   struct core_thread dumper ;
   struct completion startup ;
};
struct mm_rss_stat {
   unsigned long count[3U] ;
};
struct linux_binfmt;
struct mmu_notifier_mm;
struct mm_struct {
   struct vm_area_struct *mmap ;
   struct rb_root mm_rb ;
   struct vm_area_struct *mmap_cache ;
   unsigned long (*get_unmapped_area)(struct file * , unsigned long  , unsigned long  ,
                                      unsigned long  , unsigned long  ) ;
   void (*unmap_area)(struct mm_struct * , unsigned long  ) ;
   unsigned long mmap_base ;
   unsigned long task_size ;
   unsigned long cached_hole_size ;
   unsigned long free_area_cache ;
   pgd_t *pgd ;
   atomic_t mm_users ;
   atomic_t mm_count ;
   int map_count ;
   struct rw_semaphore mmap_sem ;
   spinlock_t page_table_lock ;
   struct list_head mmlist ;
   unsigned long hiwater_rss ;
   unsigned long hiwater_vm ;
   unsigned long total_vm ;
   unsigned long locked_vm ;
   unsigned long shared_vm ;
   unsigned long exec_vm ;
   unsigned long stack_vm ;
   unsigned long reserved_vm ;
   unsigned long def_flags ;
   unsigned long nr_ptes ;
   unsigned long start_code ;
   unsigned long end_code ;
   unsigned long start_data ;
   unsigned long end_data ;
   unsigned long start_brk ;
   unsigned long brk ;
   unsigned long start_stack ;
   unsigned long arg_start ;
   unsigned long arg_end ;
   unsigned long env_start ;
   unsigned long env_end ;
   unsigned long saved_auxv[44U] ;
   struct mm_rss_stat rss_stat ;
   struct linux_binfmt *binfmt ;
   cpumask_t cpu_vm_mask ;
   mm_context_t context ;
   unsigned int faultstamp ;
   unsigned int token_priority ;
   unsigned int last_interval ;
   unsigned long flags ;
   struct core_state *core_state ;
   spinlock_t ioctx_lock ;
   struct hlist_head ioctx_list ;
   struct task_struct *owner ;
   struct file *exe_file ;
   unsigned long num_exe_file_vmas ;
   struct mmu_notifier_mm *mmu_notifier_mm ;
   atomic_t oom_disable_count ;
};
typedef unsigned long cputime_t;
struct sem_undo_list;
struct sem_undo_list {
   atomic_t refcnt ;
   spinlock_t lock ;
   struct list_head list_proc ;
};
struct sysv_sem {
   struct sem_undo_list *undo_list ;
};
struct siginfo;
struct __anonstruct_sigset_t_130 {
   unsigned long sig[1U] ;
};
typedef struct __anonstruct_sigset_t_130 sigset_t;
typedef void __signalfn_t(int  );
typedef __signalfn_t *__sighandler_t;
typedef void __restorefn_t(void);
typedef __restorefn_t *__sigrestore_t;
struct sigaction {
   __sighandler_t sa_handler ;
   unsigned long sa_flags ;
   __sigrestore_t sa_restorer ;
   sigset_t sa_mask ;
};
struct k_sigaction {
   struct sigaction sa ;
};
union sigval {
   int sival_int ;
   void *sival_ptr ;
};
typedef union sigval sigval_t;
struct __anonstruct__kill_132 {
   __kernel_pid_t _pid ;
   __kernel_uid32_t _uid ;
};
struct __anonstruct__timer_133 {
   __kernel_timer_t _tid ;
   int _overrun ;
   char _pad[0U] ;
   sigval_t _sigval ;
   int _sys_private ;
};
struct __anonstruct__rt_134 {
   __kernel_pid_t _pid ;
   __kernel_uid32_t _uid ;
   sigval_t _sigval ;
};
struct __anonstruct__sigchld_135 {
   __kernel_pid_t _pid ;
   __kernel_uid32_t _uid ;
   int _status ;
   __kernel_clock_t _utime ;
   __kernel_clock_t _stime ;
};
struct __anonstruct__sigfault_136 {
   void *_addr ;
   short _addr_lsb ;
};
struct __anonstruct__sigpoll_137 {
   long _band ;
   int _fd ;
};
union __anonunion__sifields_131 {
   int _pad[28U] ;
   struct __anonstruct__kill_132 _kill ;
   struct __anonstruct__timer_133 _timer ;
   struct __anonstruct__rt_134 _rt ;
   struct __anonstruct__sigchld_135 _sigchld ;
   struct __anonstruct__sigfault_136 _sigfault ;
   struct __anonstruct__sigpoll_137 _sigpoll ;
};
struct siginfo {
   int si_signo ;
   int si_errno ;
   int si_code ;
   union __anonunion__sifields_131 _sifields ;
};
typedef struct siginfo siginfo_t;
struct user_struct;
struct sigpending {
   struct list_head list ;
   sigset_t signal ;
};
struct prop_local_single {
   unsigned long events ;
   unsigned long period ;
   int shift ;
   spinlock_t lock ;
};
struct __anonstruct_seccomp_t_140 {
   int mode ;
};
typedef struct __anonstruct_seccomp_t_140 seccomp_t;
struct plist_head {
   struct list_head prio_list ;
   struct list_head node_list ;
   raw_spinlock_t *rawlock ;
   spinlock_t *spinlock ;
};
struct plist_node {
   int prio ;
   struct plist_head plist ;
};
struct rt_mutex {
   raw_spinlock_t wait_lock ;
   struct plist_head wait_list ;
   struct task_struct *owner ;
   int save_state ;
   char const   *name ;
   char const   *file ;
   int line ;
   void *magic ;
};
struct rt_mutex_waiter;
struct rlimit {
   unsigned long rlim_cur ;
   unsigned long rlim_max ;
};
struct task_io_accounting {
   u64 rchar ;
   u64 wchar ;
   u64 syscr ;
   u64 syscw ;
   u64 read_bytes ;
   u64 write_bytes ;
   u64 cancelled_write_bytes ;
};
struct latency_record {
   unsigned long backtrace[12U] ;
   unsigned int count ;
   unsigned long time ;
   unsigned long max ;
};
struct nsproxy;
struct ctl_table_root;
struct ctl_table_set {
   struct list_head list ;
   struct ctl_table_set *parent ;
   int (*is_seen)(struct ctl_table_set * ) ;
};
struct ctl_table_header;
typedef int proc_handler(struct ctl_table * , int  , void * , size_t * , loff_t * );
struct ctl_table {
   char const   *procname ;
   void *data ;
   int maxlen ;
   mode_t mode ;
   struct ctl_table *child ;
   struct ctl_table *parent ;
   proc_handler *proc_handler ;
   void *extra1 ;
   void *extra2 ;
};
struct ctl_table_root {
   struct list_head root_list ;
   struct ctl_table_set default_set ;
   struct ctl_table_set *(*lookup)(struct ctl_table_root * , struct nsproxy * ) ;
   int (*permissions)(struct ctl_table_root * , struct nsproxy * , struct ctl_table * ) ;
};
struct ctl_table_header {
   struct ctl_table *ctl_table ;
   struct list_head ctl_entry ;
   int used ;
   int count ;
   struct completion *unregistering ;
   struct ctl_table *ctl_table_arg ;
   struct ctl_table_root *root ;
   struct ctl_table_set *set ;
   struct ctl_table *attached_by ;
   struct ctl_table *attached_to ;
   struct ctl_table_header *parent ;
};
typedef int32_t key_serial_t;
typedef uint32_t key_perm_t;
struct signal_struct;
struct key_type;
struct keyring_list;
struct key_user;
union __anonunion_ldv_20505_141 {
   time_t expiry ;
   time_t revoked_at ;
};
union __anonunion_type_data_142 {
   struct list_head link ;
   unsigned long x[2U] ;
   void *p[2U] ;
};
union __anonunion_payload_143 {
   unsigned long value ;
   void *rcudata ;
   void *data ;
   struct keyring_list *subscriptions ;
};
struct key {
   atomic_t usage ;
   key_serial_t serial ;
   struct rb_node serial_node ;
   struct key_type *type ;
   struct rw_semaphore sem ;
   struct key_user *user ;
   void *security ;
   union __anonunion_ldv_20505_141 ldv_20505 ;
   uid_t uid ;
   gid_t gid ;
   key_perm_t perm ;
   unsigned short quotalen ;
   unsigned short datalen ;
   unsigned long flags ;
   char *description ;
   union __anonunion_type_data_142 type_data ;
   union __anonunion_payload_143 payload ;
};
struct audit_context;
struct group_info {
   atomic_t usage ;
   int ngroups ;
   int nblocks ;
   gid_t small_block[32U] ;
   gid_t *blocks[0U] ;
};
struct thread_group_cred {
   atomic_t usage ;
   pid_t tgid ;
   spinlock_t lock ;
   struct key *session_keyring ;
   struct key *process_keyring ;
   struct rcu_head rcu ;
};
struct cred {
   atomic_t usage ;
   atomic_t subscribers ;
   void *put_addr ;
   unsigned int magic ;
   uid_t uid ;
   gid_t gid ;
   uid_t suid ;
   gid_t sgid ;
   uid_t euid ;
   gid_t egid ;
   uid_t fsuid ;
   gid_t fsgid ;
   unsigned int securebits ;
   kernel_cap_t cap_inheritable ;
   kernel_cap_t cap_permitted ;
   kernel_cap_t cap_effective ;
   kernel_cap_t cap_bset ;
   unsigned char jit_keyring ;
   struct key *thread_keyring ;
   struct key *request_key_auth ;
   struct thread_group_cred *tgcred ;
   void *security ;
   struct user_struct *user ;
   struct group_info *group_info ;
   struct rcu_head rcu ;
};
struct futex_pi_state;
struct robust_list_head;
struct bio_list;
struct fs_struct;
struct perf_event_context;
struct cfs_rq;
struct user_namespace;
struct io_event {
   __u64 data ;
   __u64 obj ;
   __s64 res ;
   __s64 res2 ;
};
struct iovec {
   void *iov_base ;
   __kernel_size_t iov_len ;
};
struct kioctx;
union __anonunion_ki_obj_144 {
   void *user ;
   struct task_struct *tsk ;
};
struct eventfd_ctx;
struct kiocb {
   struct list_head ki_run_list ;
   unsigned long ki_flags ;
   int ki_users ;
   unsigned int ki_key ;
   struct file *ki_filp ;
   struct kioctx *ki_ctx ;
   int (*ki_cancel)(struct kiocb * , struct io_event * ) ;
   ssize_t (*ki_retry)(struct kiocb * ) ;
   void (*ki_dtor)(struct kiocb * ) ;
   union __anonunion_ki_obj_144 ki_obj ;
   __u64 ki_user_data ;
   loff_t ki_pos ;
   void *private ;
   unsigned short ki_opcode ;
   size_t ki_nbytes ;
   char *ki_buf ;
   size_t ki_left ;
   struct iovec ki_inline_vec ;
   struct iovec *ki_iovec ;
   unsigned long ki_nr_segs ;
   unsigned long ki_cur_seg ;
   struct list_head ki_list ;
   struct eventfd_ctx *ki_eventfd ;
};
struct aio_ring_info {
   unsigned long mmap_base ;
   unsigned long mmap_size ;
   struct page **ring_pages ;
   spinlock_t ring_lock ;
   long nr_pages ;
   unsigned int nr ;
   unsigned int tail ;
   struct page *internal_pages[8U] ;
};
struct kioctx {
   atomic_t users ;
   int dead ;
   struct mm_struct *mm ;
   unsigned long user_id ;
   struct hlist_node list ;
   wait_queue_head_t wait ;
   spinlock_t ctx_lock ;
   int reqs_active ;
   struct list_head active_reqs ;
   struct list_head run_list ;
   unsigned int max_reqs ;
   struct aio_ring_info ring_info ;
   struct delayed_work wq ;
   struct rcu_head rcu_head ;
};
struct sighand_struct {
   atomic_t count ;
   struct k_sigaction action[64U] ;
   spinlock_t siglock ;
   wait_queue_head_t signalfd_wqh ;
};
struct pacct_struct {
   int ac_flag ;
   long ac_exitcode ;
   unsigned long ac_mem ;
   cputime_t ac_utime ;
   cputime_t ac_stime ;
   unsigned long ac_minflt ;
   unsigned long ac_majflt ;
};
struct cpu_itimer {
   cputime_t expires ;
   cputime_t incr ;
   u32 error ;
   u32 incr_error ;
};
struct task_cputime {
   cputime_t utime ;
   cputime_t stime ;
   unsigned long long sum_exec_runtime ;
};
struct thread_group_cputimer {
   struct task_cputime cputime ;
   int running ;
   spinlock_t lock ;
};
struct tty_struct;
struct taskstats;
struct tty_audit_buf;
struct signal_struct {
   atomic_t sigcnt ;
   atomic_t live ;
   int nr_threads ;
   wait_queue_head_t wait_chldexit ;
   struct task_struct *curr_target ;
   struct sigpending shared_pending ;
   int group_exit_code ;
   int notify_count ;
   struct task_struct *group_exit_task ;
   int group_stop_count ;
   unsigned int flags ;
   struct list_head posix_timers ;
   struct hrtimer real_timer ;
   struct pid *leader_pid ;
   ktime_t it_real_incr ;
   struct cpu_itimer it[2U] ;
   struct thread_group_cputimer cputimer ;
   struct task_cputime cputime_expires ;
   struct list_head cpu_timers[3U] ;
   struct pid *tty_old_pgrp ;
   int leader ;
   struct tty_struct *tty ;
   cputime_t utime ;
   cputime_t stime ;
   cputime_t cutime ;
   cputime_t cstime ;
   cputime_t gtime ;
   cputime_t cgtime ;
   cputime_t prev_utime ;
   cputime_t prev_stime ;
   unsigned long nvcsw ;
   unsigned long nivcsw ;
   unsigned long cnvcsw ;
   unsigned long cnivcsw ;
   unsigned long min_flt ;
   unsigned long maj_flt ;
   unsigned long cmin_flt ;
   unsigned long cmaj_flt ;
   unsigned long inblock ;
   unsigned long oublock ;
   unsigned long cinblock ;
   unsigned long coublock ;
   unsigned long maxrss ;
   unsigned long cmaxrss ;
   struct task_io_accounting ioac ;
   unsigned long long sum_sched_runtime ;
   struct rlimit rlim[16U] ;
   struct pacct_struct pacct ;
   struct taskstats *stats ;
   unsigned int audit_tty ;
   struct tty_audit_buf *tty_audit_buf ;
   int oom_adj ;
   int oom_score_adj ;
   struct mutex cred_guard_mutex ;
};
struct user_struct {
   atomic_t __count ;
   atomic_t processes ;
   atomic_t files ;
   atomic_t sigpending ;
   atomic_t inotify_watches ;
   atomic_t inotify_devs ;
   atomic_t fanotify_listeners ;
   atomic_t epoll_watches ;
   unsigned long mq_bytes ;
   unsigned long locked_shm ;
   struct key *uid_keyring ;
   struct key *session_keyring ;
   struct hlist_node uidhash_node ;
   uid_t uid ;
   struct user_namespace *user_ns ;
   atomic_long_t locked_vm ;
};
struct reclaim_state;
struct sched_info {
   unsigned long pcount ;
   unsigned long long run_delay ;
   unsigned long long last_arrival ;
   unsigned long long last_queued ;
   unsigned int bkl_count ;
};
struct task_delay_info {
   spinlock_t lock ;
   unsigned int flags ;
   struct timespec blkio_start ;
   struct timespec blkio_end ;
   u64 blkio_delay ;
   u64 swapin_delay ;
   u32 blkio_count ;
   u32 swapin_count ;
   struct timespec freepages_start ;
   struct timespec freepages_end ;
   u64 freepages_delay ;
   u32 freepages_count ;
};
struct io_context;
struct rq;
struct sched_class {
   struct sched_class  const  *next ;
   void (*enqueue_task)(struct rq * , struct task_struct * , int  ) ;
   void (*dequeue_task)(struct rq * , struct task_struct * , int  ) ;
   void (*yield_task)(struct rq * ) ;
   void (*check_preempt_curr)(struct rq * , struct task_struct * , int  ) ;
   struct task_struct *(*pick_next_task)(struct rq * ) ;
   void (*put_prev_task)(struct rq * , struct task_struct * ) ;
   int (*select_task_rq)(struct rq * , struct task_struct * , int  , int  ) ;
   void (*pre_schedule)(struct rq * , struct task_struct * ) ;
   void (*post_schedule)(struct rq * ) ;
   void (*task_waking)(struct rq * , struct task_struct * ) ;
   void (*task_woken)(struct rq * , struct task_struct * ) ;
   void (*set_cpus_allowed)(struct task_struct * , struct cpumask  const  * ) ;
   void (*rq_online)(struct rq * ) ;
   void (*rq_offline)(struct rq * ) ;
   void (*set_curr_task)(struct rq * ) ;
   void (*task_tick)(struct rq * , struct task_struct * , int  ) ;
   void (*task_fork)(struct task_struct * ) ;
   void (*switched_from)(struct rq * , struct task_struct * , int  ) ;
   void (*switched_to)(struct rq * , struct task_struct * , int  ) ;
   void (*prio_changed)(struct rq * , struct task_struct * , int  , int  ) ;
   unsigned int (*get_rr_interval)(struct rq * , struct task_struct * ) ;
   void (*task_move_group)(struct task_struct * , int  ) ;
};
struct load_weight {
   unsigned long weight ;
   unsigned long inv_weight ;
};
struct sched_statistics {
   u64 wait_start ;
   u64 wait_max ;
   u64 wait_count ;
   u64 wait_sum ;
   u64 iowait_count ;
   u64 iowait_sum ;
   u64 sleep_start ;
   u64 sleep_max ;
   s64 sum_sleep_runtime ;
   u64 block_start ;
   u64 block_max ;
   u64 exec_max ;
   u64 slice_max ;
   u64 nr_migrations_cold ;
   u64 nr_failed_migrations_affine ;
   u64 nr_failed_migrations_running ;
   u64 nr_failed_migrations_hot ;
   u64 nr_forced_migrations ;
   u64 nr_wakeups ;
   u64 nr_wakeups_sync ;
   u64 nr_wakeups_migrate ;
   u64 nr_wakeups_local ;
   u64 nr_wakeups_remote ;
   u64 nr_wakeups_affine ;
   u64 nr_wakeups_affine_attempts ;
   u64 nr_wakeups_passive ;
   u64 nr_wakeups_idle ;
};
struct sched_entity {
   struct load_weight load ;
   struct rb_node run_node ;
   struct list_head group_node ;
   unsigned int on_rq ;
   u64 exec_start ;
   u64 sum_exec_runtime ;
   u64 vruntime ;
   u64 prev_sum_exec_runtime ;
   u64 nr_migrations ;
   struct sched_statistics statistics ;
   struct sched_entity *parent ;
   struct cfs_rq *cfs_rq ;
   struct cfs_rq *my_q ;
};
struct rt_rq;
struct sched_rt_entity {
   struct list_head run_list ;
   unsigned long timeout ;
   unsigned int time_slice ;
   int nr_cpus_allowed ;
   struct sched_rt_entity *back ;
   struct sched_rt_entity *parent ;
   struct rt_rq *rt_rq ;
   struct rt_rq *my_q ;
};
struct mem_cgroup;
struct memcg_batch_info {
   int do_batch ;
   struct mem_cgroup *memcg ;
   unsigned long bytes ;
   unsigned long memsw_bytes ;
};
struct css_set;
struct compat_robust_list_head;
struct task_struct {
   long volatile   state ;
   void *stack ;
   atomic_t usage ;
   unsigned int flags ;
   unsigned int ptrace ;
   int lock_depth ;
   int prio ;
   int static_prio ;
   int normal_prio ;
   unsigned int rt_priority ;
   struct sched_class  const  *sched_class ;
   struct sched_entity se ;
   struct sched_rt_entity rt ;
   struct hlist_head preempt_notifiers ;
   unsigned char fpu_counter ;
   unsigned int policy ;
   cpumask_t cpus_allowed ;
   struct sched_info sched_info ;
   struct list_head tasks ;
   struct plist_node pushable_tasks ;
   struct mm_struct *mm ;
   struct mm_struct *active_mm ;
   int exit_state ;
   int exit_code ;
   int exit_signal ;
   int pdeath_signal ;
   unsigned int personality ;
   unsigned char did_exec : 1 ;
   unsigned char in_execve : 1 ;
   unsigned char in_iowait : 1 ;
   unsigned char sched_reset_on_fork : 1 ;
   pid_t pid ;
   pid_t tgid ;
   unsigned long stack_canary ;
   struct task_struct *real_parent ;
   struct task_struct *parent ;
   struct list_head children ;
   struct list_head sibling ;
   struct task_struct *group_leader ;
   struct list_head ptraced ;
   struct list_head ptrace_entry ;
   struct pid_link pids[3U] ;
   struct list_head thread_group ;
   struct completion *vfork_done ;
   int *set_child_tid ;
   int *clear_child_tid ;
   cputime_t utime ;
   cputime_t stime ;
   cputime_t utimescaled ;
   cputime_t stimescaled ;
   cputime_t gtime ;
   cputime_t prev_utime ;
   cputime_t prev_stime ;
   unsigned long nvcsw ;
   unsigned long nivcsw ;
   struct timespec start_time ;
   struct timespec real_start_time ;
   unsigned long min_flt ;
   unsigned long maj_flt ;
   struct task_cputime cputime_expires ;
   struct list_head cpu_timers[3U] ;
   struct cred  const  *real_cred ;
   struct cred  const  *cred ;
   struct cred *replacement_session_keyring ;
   char comm[16U] ;
   int link_count ;
   int total_link_count ;
   struct sysv_sem sysvsem ;
   unsigned long last_switch_count ;
   struct thread_struct thread ;
   struct fs_struct *fs ;
   struct files_struct *files ;
   struct nsproxy *nsproxy ;
   struct signal_struct *signal ;
   struct sighand_struct *sighand ;
   sigset_t blocked ;
   sigset_t real_blocked ;
   sigset_t saved_sigmask ;
   struct sigpending pending ;
   unsigned long sas_ss_sp ;
   size_t sas_ss_size ;
   int (*notifier)(void * ) ;
   void *notifier_data ;
   sigset_t *notifier_mask ;
   struct audit_context *audit_context ;
   uid_t loginuid ;
   unsigned int sessionid ;
   seccomp_t seccomp ;
   u32 parent_exec_id ;
   u32 self_exec_id ;
   spinlock_t alloc_lock ;
   struct irqaction *irqaction ;
   raw_spinlock_t pi_lock ;
   struct plist_head pi_waiters ;
   struct rt_mutex_waiter *pi_blocked_on ;
   struct mutex_waiter *blocked_on ;
   unsigned int irq_events ;
   unsigned long hardirq_enable_ip ;
   unsigned long hardirq_disable_ip ;
   unsigned int hardirq_enable_event ;
   unsigned int hardirq_disable_event ;
   int hardirqs_enabled ;
   int hardirq_context ;
   unsigned long softirq_disable_ip ;
   unsigned long softirq_enable_ip ;
   unsigned int softirq_disable_event ;
   unsigned int softirq_enable_event ;
   int softirqs_enabled ;
   int softirq_context ;
   u64 curr_chain_key ;
   int lockdep_depth ;
   unsigned int lockdep_recursion ;
   struct held_lock held_locks[48U] ;
   gfp_t lockdep_reclaim_gfp ;
   void *journal_info ;
   struct bio_list *bio_list ;
   struct reclaim_state *reclaim_state ;
   struct backing_dev_info *backing_dev_info ;
   struct io_context *io_context ;
   unsigned long ptrace_message ;
   siginfo_t *last_siginfo ;
   struct task_io_accounting ioac ;
   u64 acct_rss_mem1 ;
   u64 acct_vm_mem1 ;
   cputime_t acct_timexpd ;
   nodemask_t mems_allowed ;
   int mems_allowed_change_disable ;
   int cpuset_mem_spread_rotor ;
   int cpuset_slab_spread_rotor ;
   struct css_set *cgroups ;
   struct list_head cg_list ;
   struct robust_list_head *robust_list ;
   struct compat_robust_list_head *compat_robust_list ;
   struct list_head pi_state_list ;
   struct futex_pi_state *pi_state_cache ;
   struct perf_event_context *perf_event_ctxp[2U] ;
   struct mutex perf_event_mutex ;
   struct list_head perf_event_list ;
   struct mempolicy *mempolicy ;
   short il_next ;
   atomic_t fs_excl ;
   struct rcu_head rcu ;
   struct pipe_inode_info *splice_pipe ;
   struct task_delay_info *delays ;
   int make_it_fail ;
   struct prop_local_single dirties ;
   int latency_record_count ;
   struct latency_record latency_record[32U] ;
   unsigned long timer_slack_ns ;
   unsigned long default_timer_slack_ns ;
   struct list_head *scm_work_list ;
   unsigned long trace ;
   unsigned long trace_recursion ;
   struct memcg_batch_info memcg_batch ;
};
struct usb_device;
struct wusb_dev;
struct ep_device;
struct usb_host_endpoint {
   struct usb_endpoint_descriptor desc ;
   struct usb_ss_ep_comp_descriptor ss_ep_comp ;
   struct list_head urb_list ;
   void *hcpriv ;
   struct ep_device *ep_dev ;
   unsigned char *extra ;
   int extralen ;
   int enabled ;
};
struct usb_host_interface {
   struct usb_interface_descriptor desc ;
   struct usb_host_endpoint *endpoint ;
   char *string ;
   unsigned char *extra ;
   int extralen ;
};
enum usb_interface_condition {
    USB_INTERFACE_UNBOUND = 0,
    USB_INTERFACE_BINDING = 1,
    USB_INTERFACE_BOUND = 2,
    USB_INTERFACE_UNBINDING = 3
} ;
struct usb_interface {
   struct usb_host_interface *altsetting ;
   struct usb_host_interface *cur_altsetting ;
   unsigned int num_altsetting ;
   struct usb_interface_assoc_descriptor *intf_assoc ;
   int minor ;
   enum usb_interface_condition condition ;
   unsigned char sysfs_files_created : 1 ;
   unsigned char ep_devs_created : 1 ;
   unsigned char unregistering : 1 ;
   unsigned char needs_remote_wakeup : 1 ;
   unsigned char needs_altsetting0 : 1 ;
   unsigned char needs_binding : 1 ;
   unsigned char reset_running : 1 ;
   unsigned char resetting_device : 1 ;
   struct device dev ;
   struct device *usb_dev ;
   atomic_t pm_usage_cnt ;
   struct work_struct reset_ws ;
};
struct usb_interface_cache {
   unsigned int num_altsetting ;
   struct kref ref ;
   struct usb_host_interface altsetting[0U] ;
};
struct usb_host_config {
   struct usb_config_descriptor desc ;
   char *string ;
   struct usb_interface_assoc_descriptor *intf_assoc[16U] ;
   struct usb_interface *interface[32U] ;
   struct usb_interface_cache *intf_cache[32U] ;
   unsigned char *extra ;
   int extralen ;
};
struct usb_devmap {
   unsigned long devicemap[2U] ;
};
struct mon_bus;
struct usb_bus {
   struct device *controller ;
   int busnum ;
   char const   *bus_name ;
   u8 uses_dma ;
   u8 uses_pio_for_control ;
   u8 otg_port ;
   unsigned char is_b_host : 1 ;
   unsigned char b_hnp_enable : 1 ;
   unsigned int sg_tablesize ;
   int devnum_next ;
   struct usb_devmap devmap ;
   struct usb_device *root_hub ;
   struct usb_bus *hs_companion ;
   struct list_head bus_list ;
   int bandwidth_allocated ;
   int bandwidth_int_reqs ;
   int bandwidth_isoc_reqs ;
   struct dentry *usbfs_dentry ;
   struct mon_bus *mon_bus ;
   int monitored ;
};
struct usb_tt;
struct usb_device {
   int devnum ;
   char devpath[16U] ;
   u32 route ;
   enum usb_device_state state ;
   enum usb_device_speed speed ;
   struct usb_tt *tt ;
   int ttport ;
   unsigned int toggle[2U] ;
   struct usb_device *parent ;
   struct usb_bus *bus ;
   struct usb_host_endpoint ep0 ;
   struct device dev ;
   struct usb_device_descriptor descriptor ;
   struct usb_host_config *config ;
   struct usb_host_config *actconfig ;
   struct usb_host_endpoint *ep_in[16U] ;
   struct usb_host_endpoint *ep_out[16U] ;
   char **rawdescriptors ;
   unsigned short bus_mA ;
   u8 portnum ;
   u8 level ;
   unsigned char can_submit : 1 ;
   unsigned char persist_enabled : 1 ;
   unsigned char have_langid : 1 ;
   unsigned char authorized : 1 ;
   unsigned char authenticated : 1 ;
   unsigned char wusb : 1 ;
   int string_langid ;
   char *product ;
   char *manufacturer ;
   char *serial ;
   struct list_head filelist ;
   struct device *usb_classdev ;
   struct dentry *usbfs_dentry ;
   int maxchild ;
   struct usb_device *children[31U] ;
   u32 quirks ;
   atomic_t urbnum ;
   unsigned long active_duration ;
   unsigned long last_busy ;
   int autosuspend_delay ;
   unsigned long connect_time ;
   unsigned char do_remote_wakeup : 1 ;
   unsigned char reset_resume : 1 ;
   struct wusb_dev *wusb_dev ;
   int slot_id ;
};
struct usb_iso_packet_descriptor {
   unsigned int offset ;
   unsigned int length ;
   unsigned int actual_length ;
   int status ;
};
struct urb;
struct usb_anchor {
   struct list_head urb_list ;
   wait_queue_head_t wait ;
   spinlock_t lock ;
   unsigned char poisoned : 1 ;
};
struct scatterlist;
struct urb {
   struct kref kref ;
   void *hcpriv ;
   atomic_t use_count ;
   atomic_t reject ;
   int unlinked ;
   struct list_head urb_list ;
   struct list_head anchor_list ;
   struct usb_anchor *anchor ;
   struct usb_device *dev ;
   struct usb_host_endpoint *ep ;
   unsigned int pipe ;
   unsigned int stream_id ;
   int status ;
   unsigned int transfer_flags ;
   void *transfer_buffer ;
   dma_addr_t transfer_dma ;
   struct scatterlist *sg ;
   int num_sgs ;
   u32 transfer_buffer_length ;
   u32 actual_length ;
   unsigned char *setup_packet ;
   dma_addr_t setup_dma ;
   int start_frame ;
   int number_of_packets ;
   int interval ;
   int error_count ;
   void *context ;
   void (*complete)(struct urb * ) ;
   struct usb_iso_packet_descriptor iso_frame_desc[0U] ;
};
enum v4l2_field {
    V4L2_FIELD_ANY = 0,
    V4L2_FIELD_NONE = 1,
    V4L2_FIELD_TOP = 2,
    V4L2_FIELD_BOTTOM = 3,
    V4L2_FIELD_INTERLACED = 4,
    V4L2_FIELD_SEQ_TB = 5,
    V4L2_FIELD_SEQ_BT = 6,
    V4L2_FIELD_ALTERNATE = 7,
    V4L2_FIELD_INTERLACED_TB = 8,
    V4L2_FIELD_INTERLACED_BT = 9
} ;
enum v4l2_buf_type {
    V4L2_BUF_TYPE_VIDEO_CAPTURE = 1,
    V4L2_BUF_TYPE_VIDEO_OUTPUT = 2,
    V4L2_BUF_TYPE_VIDEO_OVERLAY = 3,
    V4L2_BUF_TYPE_VBI_CAPTURE = 4,
    V4L2_BUF_TYPE_VBI_OUTPUT = 5,
    V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6,
    V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7,
    V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8,
    V4L2_BUF_TYPE_PRIVATE = 128
} ;
enum v4l2_tuner_type {
    V4L2_TUNER_RADIO = 1,
    V4L2_TUNER_ANALOG_TV = 2,
    V4L2_TUNER_DIGITAL_TV = 3
} ;
enum v4l2_memory {
    V4L2_MEMORY_MMAP = 1,
    V4L2_MEMORY_USERPTR = 2,
    V4L2_MEMORY_OVERLAY = 3
} ;
enum v4l2_colorspace {
    V4L2_COLORSPACE_SMPTE170M = 1,
    V4L2_COLORSPACE_SMPTE240M = 2,
    V4L2_COLORSPACE_REC709 = 3,
    V4L2_COLORSPACE_BT878 = 4,
    V4L2_COLORSPACE_470_SYSTEM_M = 5,
    V4L2_COLORSPACE_470_SYSTEM_BG = 6,
    V4L2_COLORSPACE_JPEG = 7,
    V4L2_COLORSPACE_SRGB = 8
} ;
struct v4l2_rect {
   __s32 left ;
   __s32 top ;
   __s32 width ;
   __s32 height ;
};
struct v4l2_fract {
   __u32 numerator ;
   __u32 denominator ;
};
struct v4l2_pix_format {
   __u32 width ;
   __u32 height ;
   __u32 pixelformat ;
   enum v4l2_field field ;
   __u32 bytesperline ;
   __u32 sizeimage ;
   enum v4l2_colorspace colorspace ;
   __u32 priv ;
};
struct v4l2_frmsize_discrete {
   __u32 width ;
   __u32 height ;
};
struct v4l2_frmsize_stepwise {
   __u32 min_width ;
   __u32 max_width ;
   __u32 step_width ;
   __u32 min_height ;
   __u32 max_height ;
   __u32 step_height ;
};
union __anonunion_ldv_22866_145 {
   struct v4l2_frmsize_discrete discrete ;
   struct v4l2_frmsize_stepwise stepwise ;
};
struct v4l2_frmsizeenum {
   __u32 index ;
   __u32 pixel_format ;
   __u32 type ;
   union __anonunion_ldv_22866_145 ldv_22866 ;
   __u32 reserved[2U] ;
};
struct v4l2_frmival_stepwise {
   struct v4l2_fract min ;
   struct v4l2_fract max ;
   struct v4l2_fract step ;
};
union __anonunion_ldv_22885_146 {
   struct v4l2_fract discrete ;
   struct v4l2_frmival_stepwise stepwise ;
};
struct v4l2_frmivalenum {
   __u32 index ;
   __u32 pixel_format ;
   __u32 width ;
   __u32 height ;
   __u32 type ;
   union __anonunion_ldv_22885_146 ldv_22885 ;
   __u32 reserved[2U] ;
};
struct v4l2_framebuffer {
   __u32 capability ;
   __u32 flags ;
   void *base ;
   struct v4l2_pix_format fmt ;
};
struct v4l2_captureparm {
   __u32 capability ;
   __u32 capturemode ;
   struct v4l2_fract timeperframe ;
   __u32 extendedmode ;
   __u32 readbuffers ;
   __u32 reserved[4U] ;
};
struct v4l2_outputparm {
   __u32 capability ;
   __u32 outputmode ;
   struct v4l2_fract timeperframe ;
   __u32 extendedmode ;
   __u32 writebuffers ;
   __u32 reserved[4U] ;
};
struct v4l2_cropcap {
   enum v4l2_buf_type type ;
   struct v4l2_rect bounds ;
   struct v4l2_rect defrect ;
   struct v4l2_fract pixelaspect ;
};
struct v4l2_crop {
   enum v4l2_buf_type type ;
   struct v4l2_rect c ;
};
typedef __u64 v4l2_std_id;
struct v4l2_dv_preset {
   __u32 preset ;
   __u32 reserved[4U] ;
};
struct v4l2_dv_enum_preset {
   __u32 index ;
   __u32 preset ;
   __u8 name[32U] ;
   __u32 width ;
   __u32 height ;
   __u32 reserved[4U] ;
};
struct v4l2_bt_timings {
   __u32 width ;
   __u32 height ;
   __u32 interlaced ;
   __u32 polarities ;
   __u64 pixelclock ;
   __u32 hfrontporch ;
   __u32 hsync ;
   __u32 hbackporch ;
   __u32 vfrontporch ;
   __u32 vsync ;
   __u32 vbackporch ;
   __u32 il_vfrontporch ;
   __u32 il_vsync ;
   __u32 il_vbackporch ;
   __u32 reserved[16U] ;
};
union __anonunion_ldv_23002_148 {
   struct v4l2_bt_timings bt ;
   __u32 reserved[32U] ;
};
struct v4l2_dv_timings {
   __u32 type ;
   union __anonunion_ldv_23002_148 ldv_23002 ;
};
struct v4l2_control {
   __u32 id ;
   __s32 value ;
};
union __anonunion_ldv_23033_149 {
   __s32 value ;
   __s64 value64 ;
   char *string ;
};
struct v4l2_ext_control {
   __u32 id ;
   __u32 size ;
   __u32 reserved2[1U] ;
   union __anonunion_ldv_23033_149 ldv_23033 ;
};
struct v4l2_ext_controls {
   __u32 ctrl_class ;
   __u32 count ;
   __u32 error_idx ;
   __u32 reserved[2U] ;
   struct v4l2_ext_control *controls ;
};
enum v4l2_ctrl_type {
    V4L2_CTRL_TYPE_INTEGER = 1,
    V4L2_CTRL_TYPE_BOOLEAN = 2,
    V4L2_CTRL_TYPE_MENU = 3,
    V4L2_CTRL_TYPE_BUTTON = 4,
    V4L2_CTRL_TYPE_INTEGER64 = 5,
    V4L2_CTRL_TYPE_CTRL_CLASS = 6,
    V4L2_CTRL_TYPE_STRING = 7
} ;
struct v4l2_queryctrl {
   __u32 id ;
   enum v4l2_ctrl_type type ;
   __u8 name[32U] ;
   __s32 minimum ;
   __s32 maximum ;
   __s32 step ;
   __s32 default_value ;
   __u32 flags ;
   __u32 reserved[2U] ;
};
struct v4l2_querymenu {
   __u32 id ;
   __u32 index ;
   __u8 name[32U] ;
   __u32 reserved ;
};
enum v4l2_mpeg_stream_type {
    V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0,
    V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1,
    V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2,
    V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3,
    V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4,
    V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5
} ;
enum v4l2_mpeg_stream_vbi_fmt {
    V4L2_MPEG_STREAM_VBI_FMT_NONE = 0,
    V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1
} ;
enum v4l2_mpeg_audio_sampling_freq {
    V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0,
    V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1,
    V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2
} ;
enum v4l2_mpeg_audio_encoding {
    V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0,
    V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1,
    V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2,
    V4L2_MPEG_AUDIO_ENCODING_AAC = 3,
    V4L2_MPEG_AUDIO_ENCODING_AC3 = 4
} ;
enum v4l2_mpeg_audio_l2_bitrate {
    V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0,
    V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1,
    V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2,
    V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3,
    V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4,
    V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5,
    V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6,
    V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7,
    V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8,
    V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9,
    V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10,
    V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11,
    V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12,
    V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13
} ;
enum v4l2_mpeg_audio_mode {
    V4L2_MPEG_AUDIO_MODE_STEREO = 0,
    V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1,
    V4L2_MPEG_AUDIO_MODE_DUAL = 2,
    V4L2_MPEG_AUDIO_MODE_MONO = 3
} ;
enum v4l2_mpeg_audio_mode_extension {
    V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0,
    V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1,
    V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2,
    V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3
} ;
enum v4l2_mpeg_audio_emphasis {
    V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0,
    V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1,
    V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2
} ;
enum v4l2_mpeg_audio_crc {
    V4L2_MPEG_AUDIO_CRC_NONE = 0,
    V4L2_MPEG_AUDIO_CRC_CRC16 = 1
} ;
enum v4l2_mpeg_audio_ac3_bitrate {
    V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0,
    V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1,
    V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2,
    V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3,
    V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4,
    V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5,
    V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6,
    V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7,
    V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8,
    V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9,
    V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10,
    V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11,
    V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12,
    V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13,
    V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14,
    V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15,
    V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16,
    V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17,
    V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18
} ;
enum v4l2_mpeg_video_encoding {
    V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0,
    V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1,
    V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2
} ;
enum v4l2_mpeg_video_aspect {
    V4L2_MPEG_VIDEO_ASPECT_1x1 = 0,
    V4L2_MPEG_VIDEO_ASPECT_4x3 = 1,
    V4L2_MPEG_VIDEO_ASPECT_16x9 = 2,
    V4L2_MPEG_VIDEO_ASPECT_221x100 = 3
} ;
enum v4l2_mpeg_video_bitrate_mode {
    V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0,
    V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1
} ;
enum v4l2_mpeg_cx2341x_video_spatial_filter_mode {
    V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0,
    V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1
} ;
enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type {
    V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0,
    V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1,
    V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2,
    V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3,
    V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4
} ;
enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type {
    V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0,
    V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1
} ;
enum v4l2_mpeg_cx2341x_video_temporal_filter_mode {
    V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0,
    V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1
} ;
enum v4l2_mpeg_cx2341x_video_median_filter_type {
    V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0,
    V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1,
    V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2,
    V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3,
    V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4
} ;
struct v4l2_tuner {
   __u32 index ;
   __u8 name[32U] ;
   enum v4l2_tuner_type type ;
   __u32 capability ;
   __u32 rangelow ;
   __u32 rangehigh ;
   __u32 rxsubchans ;
   __u32 audmode ;
   __s32 signal ;
   __s32 afc ;
   __u32 reserved[4U] ;
};
struct v4l2_modulator {
   __u32 index ;
   __u8 name[32U] ;
   __u32 capability ;
   __u32 rangelow ;
   __u32 rangehigh ;
   __u32 txsubchans ;
   __u32 reserved[4U] ;
};
struct v4l2_frequency {
   __u32 tuner ;
   enum v4l2_tuner_type type ;
   __u32 frequency ;
   __u32 reserved[8U] ;
};
struct v4l2_vbi_format {
   __u32 sampling_rate ;
   __u32 offset ;
   __u32 samples_per_line ;
   __u32 sample_format ;
   __s32 start[2U] ;
   __u32 count[2U] ;
   __u32 flags ;
   __u32 reserved[2U] ;
};
struct v4l2_sliced_vbi_format {
   __u16 service_set ;
   __u16 service_lines[2U][24U] ;
   __u32 io_size ;
   __u32 reserved[2U] ;
};
struct v4l2_sliced_vbi_cap {
   __u16 service_set ;
   __u16 service_lines[2U][24U] ;
   enum v4l2_buf_type type ;
   __u32 reserved[3U] ;
};
struct v4l2_sliced_vbi_data {
   __u32 id ;
   __u32 field ;
   __u32 line ;
   __u32 reserved ;
   __u8 data[48U] ;
};
union __anonunion_parm_154 {
   struct v4l2_captureparm capture ;
   struct v4l2_outputparm output ;
   __u8 raw_data[200U] ;
};
struct v4l2_streamparm {
   enum v4l2_buf_type type ;
   union __anonunion_parm_154 parm ;
};
union __anonunion_ldv_23364_156 {
   __u32 addr ;
   char name[32U] ;
};
struct v4l2_dbg_match {
   __u32 type ;
   union __anonunion_ldv_23364_156 ldv_23364 ;
};
struct v4l2_dbg_register {
   struct v4l2_dbg_match match ;
   __u32 size ;
   __u64 reg ;
   __u64 val ;
};
struct v4l2_dbg_chip_ident {
   struct v4l2_dbg_match match ;
   __u32 ident ;
   __u32 revision ;
};
struct i2c_msg;
struct i2c_algorithm;
struct i2c_adapter;
struct i2c_client;
struct i2c_driver;
union i2c_smbus_data;
struct i2c_board_info;
struct i2c_driver {
   unsigned int class ;
   int (*attach_adapter)(struct i2c_adapter * ) ;
   int (*detach_adapter)(struct i2c_adapter * ) ;
   int (*probe)(struct i2c_client * , struct i2c_device_id  const  * ) ;
   int (*remove)(struct i2c_client * ) ;
   void (*shutdown)(struct i2c_client * ) ;
   int (*suspend)(struct i2c_client * , pm_message_t  ) ;
   int (*resume)(struct i2c_client * ) ;
   void (*alert)(struct i2c_client * , unsigned int  ) ;
   int (*command)(struct i2c_client * , unsigned int  , void * ) ;
   struct device_driver driver ;
   struct i2c_device_id  const  *id_table ;
   int (*detect)(struct i2c_client * , struct i2c_board_info * ) ;
   unsigned short const   *address_list ;
   struct list_head clients ;
};
struct i2c_client {
   unsigned short flags ;
   unsigned short addr ;
   char name[20U] ;
   struct i2c_adapter *adapter ;
   struct i2c_driver *driver ;
   struct device dev ;
   int irq ;
   struct list_head detected ;
};
struct i2c_board_info {
   char type[20U] ;
   unsigned short flags ;
   unsigned short addr ;
   void *platform_data ;
   struct dev_archdata *archdata ;
   int irq ;
};
struct i2c_algorithm {
   int (*master_xfer)(struct i2c_adapter * , struct i2c_msg * , int  ) ;
   int (*smbus_xfer)(struct i2c_adapter * , u16  , unsigned short  , char  , u8  ,
                     int  , union i2c_smbus_data * ) ;
   u32 (*functionality)(struct i2c_adapter * ) ;
};
struct i2c_adapter {
   struct module *owner ;
   unsigned int id ;
   unsigned int class ;
   struct i2c_algorithm  const  *algo ;
   void *algo_data ;
   struct rt_mutex bus_lock ;
   int timeout ;
   int retries ;
   struct device dev ;
   int nr ;
   char name[48U] ;
   struct completion dev_released ;
   struct mutex userspace_clients_lock ;
   struct list_head userspace_clients ;
};
struct i2c_msg {
   __u16 addr ;
   __u16 flags ;
   __u16 len ;
   __u8 *buf ;
};
union i2c_smbus_data {
   __u8 byte ;
   __u16 word ;
   __u8 block[34U] ;
};
struct i2c_algo_bit_data {
   void *data ;
   void (*setsda)(void * , int  ) ;
   void (*setscl)(void * , int  ) ;
   int (*getsda)(void * ) ;
   int (*getscl)(void * ) ;
   int (*pre_xfer)(struct i2c_adapter * ) ;
   void (*post_xfer)(struct i2c_adapter * ) ;
   int udelay ;
   int timeout ;
};
struct v4l2_ctrl_handler;
struct v4l2_ctrl;
struct video_device;
struct v4l2_subdev;
struct v4l2_ctrl_ops {
   int (*g_volatile_ctrl)(struct v4l2_ctrl * ) ;
   int (*try_ctrl)(struct v4l2_ctrl * ) ;
   int (*s_ctrl)(struct v4l2_ctrl * ) ;
};
union __anonunion_ldv_23664_157 {
   u32 step ;
   u32 menu_skip_mask ;
};
union __anonunion_cur_158 {
   s32 val ;
   s64 val64 ;
   char *string ;
};
union __anonunion_ldv_23676_159 {
   s32 val ;
   s64 val64 ;
   char *string ;
};
struct v4l2_ctrl {
   struct list_head node ;
   struct v4l2_ctrl_handler *handler ;
   struct v4l2_ctrl **cluster ;
   unsigned int ncontrols ;
   unsigned char has_new : 1 ;
   unsigned char done : 1 ;
   unsigned char is_private : 1 ;
   unsigned char is_volatile : 1 ;
   struct v4l2_ctrl_ops  const  *ops ;
   u32 id ;
   char const   *name ;
   enum v4l2_ctrl_type type ;
   s32 minimum ;
   s32 maximum ;
   s32 default_value ;
   union __anonunion_ldv_23664_157 ldv_23664 ;
   char const   **qmenu ;
   unsigned long flags ;
   union __anonunion_cur_158 cur ;
   union __anonunion_ldv_23676_159 ldv_23676 ;
   void *priv ;
};
struct v4l2_ctrl_ref {
   struct list_head node ;
   struct v4l2_ctrl_ref *next ;
   struct v4l2_ctrl *ctrl ;
};
struct v4l2_ctrl_handler {
   struct mutex lock ;
   struct list_head ctrls ;
   struct list_head ctrl_refs ;
   struct v4l2_ctrl_ref *cached ;
   struct v4l2_ctrl_ref **buckets ;
   u16 nr_of_buckets ;
   int error ;
};
enum cx2341x_port {
    CX2341X_PORT_MEMORY = 0,
    CX2341X_PORT_STREAMING = 1,
    CX2341X_PORT_SERIAL = 2
} ;
struct cx2341x_mpeg_params {
   u32 capabilities ;
   enum cx2341x_port port ;
   u16 width ;
   u16 height ;
   u16 is_50hz ;
   enum v4l2_mpeg_stream_type stream_type ;
   enum v4l2_mpeg_stream_vbi_fmt stream_vbi_fmt ;
   u16 stream_insert_nav_packets ;
   enum v4l2_mpeg_audio_sampling_freq audio_sampling_freq ;
   enum v4l2_mpeg_audio_encoding audio_encoding ;
   enum v4l2_mpeg_audio_l2_bitrate audio_l2_bitrate ;
   enum v4l2_mpeg_audio_ac3_bitrate audio_ac3_bitrate ;
   enum v4l2_mpeg_audio_mode audio_mode ;
   enum v4l2_mpeg_audio_mode_extension audio_mode_extension ;
   enum v4l2_mpeg_audio_emphasis audio_emphasis ;
   enum v4l2_mpeg_audio_crc audio_crc ;
   u32 audio_properties ;
   u16 audio_mute ;
   enum v4l2_mpeg_video_encoding video_encoding ;
   enum v4l2_mpeg_video_aspect video_aspect ;
   u16 video_b_frames ;
   u16 video_gop_size ;
   u16 video_gop_closure ;
   enum v4l2_mpeg_video_bitrate_mode video_bitrate_mode ;
   u32 video_bitrate ;
   u32 video_bitrate_peak ;
   u16 video_temporal_decimation ;
   u16 video_mute ;
   u32 video_mute_yuv ;
   enum v4l2_mpeg_cx2341x_video_spatial_filter_mode video_spatial_filter_mode ;
   u16 video_spatial_filter ;
   enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type video_luma_spatial_filter_type ;
   enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type video_chroma_spatial_filter_type ;
   enum v4l2_mpeg_cx2341x_video_temporal_filter_mode video_temporal_filter_mode ;
   u16 video_temporal_filter ;
   enum v4l2_mpeg_cx2341x_video_median_filter_type video_median_filter_type ;
   u16 video_luma_median_filter_top ;
   u16 video_luma_median_filter_bottom ;
   u16 video_chroma_median_filter_top ;
   u16 video_chroma_median_filter_bottom ;
};
struct pollfd {
   int fd ;
   short events ;
   short revents ;
};
struct poll_table_struct {
   void (*qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ;
   unsigned long key ;
};
struct videobuf_buffer;
struct videobuf_queue;
struct videobuf_mapping {
   unsigned int count ;
   struct videobuf_queue *q ;
};
enum videobuf_state {
    VIDEOBUF_NEEDS_INIT = 0,
    VIDEOBUF_PREPARED = 1,
    VIDEOBUF_QUEUED = 2,
    VIDEOBUF_ACTIVE = 3,
    VIDEOBUF_DONE = 4,
    VIDEOBUF_ERROR = 5,
    VIDEOBUF_IDLE = 6
} ;
struct videobuf_buffer {
   unsigned int i ;
   u32 magic ;
   unsigned int width ;
   unsigned int height ;
   unsigned int bytesperline ;
   unsigned long size ;
   unsigned int input ;
   enum v4l2_field field ;
   enum videobuf_state state ;
   struct list_head stream ;
   struct list_head queue ;
   wait_queue_head_t done ;
   unsigned int field_count ;
   struct timeval ts ;
   enum v4l2_memory memory ;
   size_t bsize ;
   size_t boff ;
   unsigned long baddr ;
   struct videobuf_mapping *map ;
   int privsize ;
   void *priv ;
};
struct videobuf_queue_ops {
   int (*buf_setup)(struct videobuf_queue * , unsigned int * , unsigned int * ) ;
   int (*buf_prepare)(struct videobuf_queue * , struct videobuf_buffer * , enum v4l2_field  ) ;
   void (*buf_queue)(struct videobuf_queue * , struct videobuf_buffer * ) ;
   void (*buf_release)(struct videobuf_queue * , struct videobuf_buffer * ) ;
};
struct videobuf_qtype_ops {
   u32 magic ;
   struct videobuf_buffer *(*alloc_vb)(size_t  ) ;
   void *(*vaddr)(struct videobuf_buffer * ) ;
   int (*iolock)(struct videobuf_queue * , struct videobuf_buffer * , struct v4l2_framebuffer * ) ;
   int (*sync)(struct videobuf_queue * , struct videobuf_buffer * ) ;
   int (*mmap_mapper)(struct videobuf_queue * , struct videobuf_buffer * , struct vm_area_struct * ) ;
};
struct videobuf_queue {
   struct mutex vb_lock ;
   struct mutex *ext_lock ;
   spinlock_t *irqlock ;
   struct device *dev ;
   wait_queue_head_t wait ;
   enum v4l2_buf_type type ;
   unsigned int inputs ;
   unsigned int msize ;
   enum v4l2_field field ;
   enum v4l2_field last ;
   struct videobuf_buffer *bufs[32U] ;
   struct videobuf_queue_ops  const  *ops ;
   struct videobuf_qtype_ops *int_ops ;
   unsigned char streaming : 1 ;
   unsigned char reading : 1 ;
   struct list_head stream ;
   unsigned int read_off ;
   struct videobuf_buffer *read_buf ;
   void *priv_data ;
};
struct cdev {
   struct kobject kobj ;
   struct module *owner ;
   struct file_operations  const  *ops ;
   struct list_head list ;
   dev_t dev ;
   unsigned int count ;
};
struct v4l2_device;
struct v4l2_file_operations {
   struct module *owner ;
   ssize_t (*read)(struct file * , char * , size_t  , loff_t * ) ;
   ssize_t (*write)(struct file * , char const   * , size_t  , loff_t * ) ;
   unsigned int (*poll)(struct file * , struct poll_table_struct * ) ;
   long (*ioctl)(struct file * , unsigned int  , unsigned long  ) ;
   long (*unlocked_ioctl)(struct file * , unsigned int  , unsigned long  ) ;
   int (*mmap)(struct file * , struct vm_area_struct * ) ;
   int (*open)(struct file * ) ;
   int (*release)(struct file * ) ;
};
struct v4l2_ioctl_ops;
struct video_device {
   struct v4l2_file_operations  const  *fops ;
   struct device dev ;
   struct cdev *cdev ;
   struct device *parent ;
   struct v4l2_device *v4l2_dev ;
   struct v4l2_ctrl_handler *ctrl_handler ;
   char name[32U] ;
   int vfl_type ;
   int minor ;
   u16 num ;
   unsigned long flags ;
   int index ;
   spinlock_t fh_lock ;
   struct list_head fh_list ;
   int debug ;
   v4l2_std_id tvnorms ;
   v4l2_std_id current_norm ;
   void (*release)(struct video_device * ) ;
   struct v4l2_ioctl_ops  const  *ioctl_ops ;
   struct mutex *lock ;
};
struct v4l2_subdev_ops;
struct v4l2_priv_tun_config {
   int tuner ;
   void *priv ;
};
enum v4l2_mbus_pixelcode {
    V4L2_MBUS_FMT_FIXED = 1,
    V4L2_MBUS_FMT_YUYV8_2X8 = 2,
    V4L2_MBUS_FMT_YVYU8_2X8 = 3,
    V4L2_MBUS_FMT_UYVY8_2X8 = 4,
    V4L2_MBUS_FMT_VYUY8_2X8 = 5,
    V4L2_MBUS_FMT_YVYU10_2X10 = 6,
    V4L2_MBUS_FMT_YUYV10_2X10 = 7,
    V4L2_MBUS_FMT_YVYU10_1X20 = 8,
    V4L2_MBUS_FMT_YUYV10_1X20 = 9,
    V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE = 10,
    V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE = 11,
    V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE = 12,
    V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE = 13,
    V4L2_MBUS_FMT_RGB565_2X8_LE = 14,
    V4L2_MBUS_FMT_RGB565_2X8_BE = 15,
    V4L2_MBUS_FMT_BGR565_2X8_LE = 16,
    V4L2_MBUS_FMT_BGR565_2X8_BE = 17,
    V4L2_MBUS_FMT_SBGGR8_1X8 = 18,
    V4L2_MBUS_FMT_SBGGR10_1X10 = 19,
    V4L2_MBUS_FMT_GREY8_1X8 = 20,
    V4L2_MBUS_FMT_Y10_1X10 = 21,
    V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE = 22,
    V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_LE = 23,
    V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_BE = 24,
    V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_BE = 25,
    V4L2_MBUS_FMT_SGRBG8_1X8 = 26,
    V4L2_MBUS_FMT_SBGGR12_1X12 = 27,
    V4L2_MBUS_FMT_YUYV8_1_5X8 = 28,
    V4L2_MBUS_FMT_YVYU8_1_5X8 = 29,
    V4L2_MBUS_FMT_UYVY8_1_5X8 = 30,
    V4L2_MBUS_FMT_VYUY8_1_5X8 = 31
} ;
struct v4l2_mbus_framefmt {
   __u32 width ;
   __u32 height ;
   enum v4l2_mbus_pixelcode code ;
   enum v4l2_field field ;
   enum v4l2_colorspace colorspace ;
};
struct tuner_setup;
struct v4l2_decode_vbi_line {
   u32 is_second_field ;
   u8 *p ;
   u32 line ;
   u32 type ;
};
struct v4l2_subdev_io_pin_config {
   u32 flags ;
   u8 pin ;
   u8 function ;
   u8 value ;
   u8 strength ;
};
struct v4l2_subdev_core_ops {
   int (*g_chip_ident)(struct v4l2_subdev * , struct v4l2_dbg_chip_ident * ) ;
   int (*log_status)(struct v4l2_subdev * ) ;
   int (*s_config)(struct v4l2_subdev * , int  , void * ) ;
   int (*s_io_pin_config)(struct v4l2_subdev * , size_t  , struct v4l2_subdev_io_pin_config * ) ;
   int (*init)(struct v4l2_subdev * , u32  ) ;
   int (*load_fw)(struct v4l2_subdev * ) ;
   int (*reset)(struct v4l2_subdev * , u32  ) ;
   int (*s_gpio)(struct v4l2_subdev * , u32  ) ;
   int (*queryctrl)(struct v4l2_subdev * , struct v4l2_queryctrl * ) ;
   int (*g_ctrl)(struct v4l2_subdev * , struct v4l2_control * ) ;
   int (*s_ctrl)(struct v4l2_subdev * , struct v4l2_control * ) ;
   int (*g_ext_ctrls)(struct v4l2_subdev * , struct v4l2_ext_controls * ) ;
   int (*s_ext_ctrls)(struct v4l2_subdev * , struct v4l2_ext_controls * ) ;
   int (*try_ext_ctrls)(struct v4l2_subdev * , struct v4l2_ext_controls * ) ;
   int (*querymenu)(struct v4l2_subdev * , struct v4l2_querymenu * ) ;
   int (*s_std)(struct v4l2_subdev * , v4l2_std_id  ) ;
   long (*ioctl)(struct v4l2_subdev * , unsigned int  , void * ) ;
   int (*g_register)(struct v4l2_subdev * , struct v4l2_dbg_register * ) ;
   int (*s_register)(struct v4l2_subdev * , struct v4l2_dbg_register * ) ;
   int (*s_power)(struct v4l2_subdev * , int  ) ;
   int (*interrupt_service_routine)(struct v4l2_subdev * , u32  , bool * ) ;
};
struct v4l2_subdev_tuner_ops {
   int (*s_mode)(struct v4l2_subdev * , enum v4l2_tuner_type  ) ;
   int (*s_radio)(struct v4l2_subdev * ) ;
   int (*s_frequency)(struct v4l2_subdev * , struct v4l2_frequency * ) ;
   int (*g_frequency)(struct v4l2_subdev * , struct v4l2_frequency * ) ;
   int (*g_tuner)(struct v4l2_subdev * , struct v4l2_tuner * ) ;
   int (*s_tuner)(struct v4l2_subdev * , struct v4l2_tuner * ) ;
   int (*g_modulator)(struct v4l2_subdev * , struct v4l2_modulator * ) ;
   int (*s_modulator)(struct v4l2_subdev * , struct v4l2_modulator * ) ;
   int (*s_type_addr)(struct v4l2_subdev * , struct tuner_setup * ) ;
   int (*s_config)(struct v4l2_subdev * , struct v4l2_priv_tun_config  const  * ) ;
};
struct v4l2_subdev_audio_ops {
   int (*s_clock_freq)(struct v4l2_subdev * , u32  ) ;
   int (*s_i2s_clock_freq)(struct v4l2_subdev * , u32  ) ;
   int (*s_routing)(struct v4l2_subdev * , u32  , u32  , u32  ) ;
   int (*s_stream)(struct v4l2_subdev * , int  ) ;
};
struct v4l2_subdev_video_ops {
   int (*s_routing)(struct v4l2_subdev * , u32  , u32  , u32  ) ;
   int (*s_crystal_freq)(struct v4l2_subdev * , u32  , u32  ) ;
   int (*s_std_output)(struct v4l2_subdev * , v4l2_std_id  ) ;
   int (*querystd)(struct v4l2_subdev * , v4l2_std_id * ) ;
   int (*g_input_status)(struct v4l2_subdev * , u32 * ) ;
   int (*s_stream)(struct v4l2_subdev * , int  ) ;
   int (*cropcap)(struct v4l2_subdev * , struct v4l2_cropcap * ) ;
   int (*g_crop)(struct v4l2_subdev * , struct v4l2_crop * ) ;
   int (*s_crop)(struct v4l2_subdev * , struct v4l2_crop * ) ;
   int (*g_parm)(struct v4l2_subdev * , struct v4l2_streamparm * ) ;
   int (*s_parm)(struct v4l2_subdev * , struct v4l2_streamparm * ) ;
   int (*enum_framesizes)(struct v4l2_subdev * , struct v4l2_frmsizeenum * ) ;
   int (*enum_frameintervals)(struct v4l2_subdev * , struct v4l2_frmivalenum * ) ;
   int (*enum_dv_presets)(struct v4l2_subdev * , struct v4l2_dv_enum_preset * ) ;
   int (*s_dv_preset)(struct v4l2_subdev * , struct v4l2_dv_preset * ) ;
   int (*query_dv_preset)(struct v4l2_subdev * , struct v4l2_dv_preset * ) ;
   int (*s_dv_timings)(struct v4l2_subdev * , struct v4l2_dv_timings * ) ;
   int (*g_dv_timings)(struct v4l2_subdev * , struct v4l2_dv_timings * ) ;
   int (*enum_mbus_fmt)(struct v4l2_subdev * , unsigned int  , enum v4l2_mbus_pixelcode * ) ;
   int (*g_mbus_fmt)(struct v4l2_subdev * , struct v4l2_mbus_framefmt * ) ;
   int (*try_mbus_fmt)(struct v4l2_subdev * , struct v4l2_mbus_framefmt * ) ;
   int (*s_mbus_fmt)(struct v4l2_subdev * , struct v4l2_mbus_framefmt * ) ;
};
struct v4l2_subdev_vbi_ops {
   int (*decode_vbi_line)(struct v4l2_subdev * , struct v4l2_decode_vbi_line * ) ;
   int (*s_vbi_data)(struct v4l2_subdev * , struct v4l2_sliced_vbi_data  const  * ) ;
   int (*g_vbi_data)(struct v4l2_subdev * , struct v4l2_sliced_vbi_data * ) ;
   int (*g_sliced_vbi_cap)(struct v4l2_subdev * , struct v4l2_sliced_vbi_cap * ) ;
   int (*s_raw_fmt)(struct v4l2_subdev * , struct v4l2_vbi_format * ) ;
   int (*g_sliced_fmt)(struct v4l2_subdev * , struct v4l2_sliced_vbi_format * ) ;
   int (*s_sliced_fmt)(struct v4l2_subdev * , struct v4l2_sliced_vbi_format * ) ;
};
struct v4l2_subdev_sensor_ops {
   int (*g_skip_top_lines)(struct v4l2_subdev * , u32 * ) ;
};
enum v4l2_subdev_ir_mode {
    V4L2_SUBDEV_IR_MODE_PULSE_WIDTH = 0
} ;
struct v4l2_subdev_ir_parameters {
   unsigned int bytes_per_data_element ;
   enum v4l2_subdev_ir_mode mode ;
   bool enable ;
   bool interrupt_enable ;
   bool shutdown ;
   bool modulation ;
   u32 max_pulse_width ;
   unsigned int carrier_freq ;
   unsigned int duty_cycle ;
   bool invert_level ;
   bool invert_carrier_sense ;
   u32 noise_filter_min_width ;
   unsigned int carrier_range_lower ;
   unsigned int carrier_range_upper ;
   u32 resolution ;
};
struct v4l2_subdev_ir_ops {
   int (*rx_read)(struct v4l2_subdev * , u8 * , size_t  , ssize_t * ) ;
   int (*rx_g_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ;
   int (*rx_s_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ;
   int (*tx_write)(struct v4l2_subdev * , u8 * , size_t  , ssize_t * ) ;
   int (*tx_g_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ;
   int (*tx_s_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ;
};
struct v4l2_subdev_ops {
   struct v4l2_subdev_core_ops  const  *core ;
   struct v4l2_subdev_tuner_ops  const  *tuner ;
   struct v4l2_subdev_audio_ops  const  *audio ;
   struct v4l2_subdev_video_ops  const  *video ;
   struct v4l2_subdev_vbi_ops  const  *vbi ;
   struct v4l2_subdev_ir_ops  const  *ir ;
   struct v4l2_subdev_sensor_ops  const  *sensor ;
};
struct v4l2_subdev {
   struct list_head list ;
   struct module *owner ;
   u32 flags ;
   struct v4l2_device *v4l2_dev ;
   struct v4l2_subdev_ops  const  *ops ;
   struct v4l2_ctrl_handler *ctrl_handler ;
   char name[32U] ;
   u32 grp_id ;
   void *dev_priv ;
   void *host_priv ;
};
struct v4l2_device {
   struct device *dev ;
   struct list_head subdevs ;
   spinlock_t lock ;
   char name[36U] ;
   void (*notify)(struct v4l2_subdev * , unsigned int  , void * ) ;
   struct v4l2_ctrl_handler *ctrl_handler ;
   struct mutex ioctl_lock ;
};
struct scatterlist {
   unsigned long sg_magic ;
   unsigned long page_link ;
   unsigned int offset ;
   unsigned int length ;
   dma_addr_t dma_address ;
   unsigned int dma_length ;
};
struct vm_fault {
   unsigned int flags ;
   unsigned long pgoff ;
   void *virtual_address ;
   struct page *page ;
};
struct vm_operations_struct {
   void (*open)(struct vm_area_struct * ) ;
   void (*close)(struct vm_area_struct * ) ;
   int (*fault)(struct vm_area_struct * , struct vm_fault * ) ;
   int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ;
   int (*access)(struct vm_area_struct * , unsigned long  , void * , int  , int  ) ;
   int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ;
   struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long  ) ;
   int (*migrate)(struct vm_area_struct * , nodemask_t const   * , nodemask_t const   * ,
                  unsigned long  ) ;
};
struct ir_scancode {
   u32 scancode ;
   u32 keycode ;
};
struct ir_scancode_table {
   struct ir_scancode *scan ;
   unsigned int size ;
   unsigned int len ;
   unsigned int alloc ;
   u64 ir_type ;
   char const   *name ;
   spinlock_t lock ;
};
struct dvb_frontend;
struct dvb_device;
struct dvb_adapter {
   int num ;
   struct list_head list_head ;
   struct list_head device_list ;
   char const   *name ;
   u8 proposed_mac[6U] ;
   void *priv ;
   struct device *device ;
   struct module *module ;
   int mfe_shared ;
   struct dvb_device *mfe_dvbdev ;
   struct mutex mfe_lock ;
   int (*fe_ioctl_override)(struct dvb_frontend * , unsigned int  , void * , unsigned int  ) ;
};
struct dvb_device {
   struct list_head list_head ;
   struct file_operations  const  *fops ;
   struct dvb_adapter *adapter ;
   int type ;
   int minor ;
   u32 id ;
   int readers ;
   int writers ;
   int users ;
   wait_queue_head_t wait_queue ;
   int (*kernel_ioctl)(struct file * , unsigned int  , void * ) ;
   void *priv ;
};
enum ldv_21297 {
    DMX_OUT_DECODER = 0,
    DMX_OUT_TAP = 1,
    DMX_OUT_TS_TAP = 2,
    DMX_OUT_TSDEMUX_TAP = 3
} ;
typedef enum ldv_21297 dmx_output_t;
enum ldv_21299 {
    DMX_IN_FRONTEND = 0,
    DMX_IN_DVR = 1
} ;
typedef enum ldv_21299 dmx_input_t;
enum ldv_21301 {
    DMX_PES_AUDIO0 = 0,
    DMX_PES_VIDEO0 = 1,
    DMX_PES_TELETEXT0 = 2,
    DMX_PES_SUBTITLE0 = 3,
    DMX_PES_PCR0 = 4,
    DMX_PES_AUDIO1 = 5,
    DMX_PES_VIDEO1 = 6,
    DMX_PES_TELETEXT1 = 7,
    DMX_PES_SUBTITLE1 = 8,
    DMX_PES_PCR1 = 9,
    DMX_PES_AUDIO2 = 10,
    DMX_PES_VIDEO2 = 11,
    DMX_PES_TELETEXT2 = 12,
    DMX_PES_SUBTITLE2 = 13,
    DMX_PES_PCR2 = 14,
    DMX_PES_AUDIO3 = 15,
    DMX_PES_VIDEO3 = 16,
    DMX_PES_TELETEXT3 = 17,
    DMX_PES_SUBTITLE3 = 18,
    DMX_PES_PCR3 = 19,
    DMX_PES_OTHER = 20
} ;
typedef enum ldv_21301 dmx_pes_type_t;
struct dmx_filter {
   __u8 filter[16U] ;
   __u8 mask[16U] ;
   __u8 mode[16U] ;
};
typedef struct dmx_filter dmx_filter_t;
struct dmx_sct_filter_params {
   __u16 pid ;
   dmx_filter_t filter ;
   __u32 timeout ;
   __u32 flags ;
};
struct dmx_pes_filter_params {
   __u16 pid ;
   dmx_input_t input ;
   dmx_output_t output ;
   dmx_pes_type_t pes_type ;
   __u32 flags ;
};
struct dmx_caps {
   __u32 caps ;
   int num_decoders ;
};
enum ldv_21315 {
    DMX_SOURCE_FRONT0 = 0,
    DMX_SOURCE_FRONT1 = 1,
    DMX_SOURCE_FRONT2 = 2,
    DMX_SOURCE_FRONT3 = 3,
    DMX_SOURCE_DVR0 = 16,
    DMX_SOURCE_DVR1 = 17,
    DMX_SOURCE_DVR2 = 18,
    DMX_SOURCE_DVR3 = 19
} ;
typedef enum ldv_21315 dmx_source_t;
enum dmx_success {
    DMX_OK = 0,
    DMX_LENGTH_ERROR = 1,
    DMX_OVERRUN_ERROR = 2,
    DMX_CRC_ERROR = 3,
    DMX_FRAME_ERROR = 4,
    DMX_FIFO_ERROR = 5,
    DMX_MISSED_ERROR = 6
} ;
enum dmx_ts_pes {
    DMX_TS_PES_AUDIO0 = 0,
    DMX_TS_PES_VIDEO0 = 1,
    DMX_TS_PES_TELETEXT0 = 2,
    DMX_TS_PES_SUBTITLE0 = 3,
    DMX_TS_PES_PCR0 = 4,
    DMX_TS_PES_AUDIO1 = 5,
    DMX_TS_PES_VIDEO1 = 6,
    DMX_TS_PES_TELETEXT1 = 7,
    DMX_TS_PES_SUBTITLE1 = 8,
    DMX_TS_PES_PCR1 = 9,
    DMX_TS_PES_AUDIO2 = 10,
    DMX_TS_PES_VIDEO2 = 11,
    DMX_TS_PES_TELETEXT2 = 12,
    DMX_TS_PES_SUBTITLE2 = 13,
    DMX_TS_PES_PCR2 = 14,
    DMX_TS_PES_AUDIO3 = 15,
    DMX_TS_PES_VIDEO3 = 16,
    DMX_TS_PES_TELETEXT3 = 17,
    DMX_TS_PES_SUBTITLE3 = 18,
    DMX_TS_PES_PCR3 = 19,
    DMX_TS_PES_OTHER = 20
} ;
struct dmx_demux;
struct dmx_ts_feed {
   int is_filtering ;
   struct dmx_demux *parent ;
   void *priv ;
   int (*set)(struct dmx_ts_feed * , u16  , int  , enum dmx_ts_pes  , size_t  , struct timespec  ) ;
   int (*start_filtering)(struct dmx_ts_feed * ) ;
   int (*stop_filtering)(struct dmx_ts_feed * ) ;
};
struct dmx_section_feed;
struct dmx_section_filter {
   u8 filter_value[18U] ;
   u8 filter_mask[18U] ;
   u8 filter_mode[18U] ;
   struct dmx_section_feed *parent ;
   void *priv ;
};
struct dmx_section_feed {
   int is_filtering ;
   struct dmx_demux *parent ;
   void *priv ;
   int check_crc ;
   u32 crc_val ;
   u8 *secbuf ;
   u8 secbuf_base[4284U] ;
   u16 secbufp ;
   u16 seclen ;
   u16 tsfeedp ;
   int (*set)(struct dmx_section_feed * , u16  , size_t  , int  ) ;
   int (*allocate_filter)(struct dmx_section_feed * , struct dmx_section_filter ** ) ;
   int (*release_filter)(struct dmx_section_feed * , struct dmx_section_filter * ) ;
   int (*start_filtering)(struct dmx_section_feed * ) ;
   int (*stop_filtering)(struct dmx_section_feed * ) ;
};
enum dmx_frontend_source {
    DMX_MEMORY_FE = 0,
    DMX_FRONTEND_0 = 1,
    DMX_FRONTEND_1 = 2,
    DMX_FRONTEND_2 = 3,
    DMX_FRONTEND_3 = 4,
    DMX_STREAM_0 = 5,
    DMX_STREAM_1 = 6,
    DMX_STREAM_2 = 7,
    DMX_STREAM_3 = 8
} ;
struct dmx_frontend {
   struct list_head connectivity_list ;
   enum dmx_frontend_source source ;
};
struct dmx_demux {
   u32 capabilities ;
   struct dmx_frontend *frontend ;
   void *priv ;
   int (*open)(struct dmx_demux * ) ;
   int (*close)(struct dmx_demux * ) ;
   int (*write)(struct dmx_demux * , char const   * , size_t  ) ;
   int (*allocate_ts_feed)(struct dmx_demux * , struct dmx_ts_feed ** , int (*)(u8 const   * ,
                                                                                size_t  ,
                                                                                u8 const   * ,
                                                                                size_t  ,
                                                                                struct dmx_ts_feed * ,
                                                                                enum dmx_success  ) ) ;
   int (*release_ts_feed)(struct dmx_demux * , struct dmx_ts_feed * ) ;
   int (*allocate_section_feed)(struct dmx_demux * , struct dmx_section_feed ** ,
                                int (*)(u8 const   * , size_t  , u8 const   * , size_t  ,
                                        struct dmx_section_filter * , enum dmx_success  ) ) ;
   int (*release_section_feed)(struct dmx_demux * , struct dmx_section_feed * ) ;
   int (*add_frontend)(struct dmx_demux * , struct dmx_frontend * ) ;
   int (*remove_frontend)(struct dmx_demux * , struct dmx_frontend * ) ;
   struct list_head *(*get_frontends)(struct dmx_demux * ) ;
   int (*connect_frontend)(struct dmx_demux * , struct dmx_frontend * ) ;
   int (*disconnect_frontend)(struct dmx_demux * ) ;
   int (*get_pes_pids)(struct dmx_demux * , u16 * ) ;
   int (*get_caps)(struct dmx_demux * , struct dmx_caps * ) ;
   int (*set_source)(struct dmx_demux * , dmx_source_t const   * ) ;
   int (*get_stc)(struct dmx_demux * , unsigned int  , u64 * , unsigned int * ) ;
};
struct dvb_ringbuffer {
   u8 *data ;
   ssize_t size ;
   ssize_t pread ;
   ssize_t pwrite ;
   int error ;
   wait_queue_head_t queue ;
   spinlock_t lock ;
};
enum dmxdev_type {
    DMXDEV_TYPE_NONE = 0,
    DMXDEV_TYPE_SEC = 1,
    DMXDEV_TYPE_PES = 2
} ;
enum dmxdev_state {
    DMXDEV_STATE_FREE = 0,
    DMXDEV_STATE_ALLOCATED = 1,
    DMXDEV_STATE_SET = 2,
    DMXDEV_STATE_GO = 3,
    DMXDEV_STATE_DONE = 4,
    DMXDEV_STATE_TIMEDOUT = 5
} ;
union __anonunion_filter_191 {
   struct dmx_section_filter *sec ;
};
union __anonunion_feed_192 {
   struct list_head ts ;
   struct dmx_section_feed *sec ;
};
union __anonunion_params_193 {
   struct dmx_sct_filter_params sec ;
   struct dmx_pes_filter_params pes ;
};
struct dmxdev;
struct dmxdev_filter {
   union __anonunion_filter_191 filter ;
   union __anonunion_feed_192 feed ;
   union __anonunion_params_193 params ;
   enum dmxdev_type type ;
   enum dmxdev_state state ;
   struct dmxdev *dev ;
   struct dvb_ringbuffer buffer ;
   struct mutex mutex ;
   struct timer_list timer ;
   int todo ;
   u8 secheader[3U] ;
};
struct dmxdev {
   struct dvb_device *dvbdev ;
   struct dvb_device *dvr_dvbdev ;
   struct dmxdev_filter *filter ;
   struct dmx_demux *demux ;
   int filternum ;
   int capabilities ;
   unsigned char exit : 1 ;
   struct dmx_frontend *dvr_orig_fe ;
   struct dvb_ringbuffer dvr_buffer ;
   struct mutex mutex ;
   spinlock_t lock ;
};
struct dvb_demux_feed;
struct dvb_demux_filter {
   struct dmx_section_filter filter ;
   u8 maskandmode[18U] ;
   u8 maskandnotmode[18U] ;
   int doneq ;
   struct dvb_demux_filter *next ;
   struct dvb_demux_feed *feed ;
   int index ;
   int state ;
   int type ;
   u16 hw_handle ;
   struct timer_list timer ;
};
union __anonunion_feed_194 {
   struct dmx_ts_feed ts ;
   struct dmx_section_feed sec ;
};
union __anonunion_cb_195 {
   int (*ts)(u8 const   * , size_t  , u8 const   * , size_t  , struct dmx_ts_feed * ,
             enum dmx_success  ) ;
   int (*sec)(u8 const   * , size_t  , u8 const   * , size_t  , struct dmx_section_filter * ,
              enum dmx_success  ) ;
};
struct dvb_demux;
struct dvb_demux_feed {
   union __anonunion_feed_194 feed ;
   union __anonunion_cb_195 cb ;
   struct dvb_demux *demux ;
   void *priv ;
   int type ;
   int state ;
   u16 pid ;
   u8 *buffer ;
   int buffer_size ;
   struct timespec timeout ;
   struct dvb_demux_filter *filter ;
   int ts_type ;
   enum dmx_ts_pes pes_type ;
   int cc ;
   int pusi_seen ;
   u16 peslen ;
   struct list_head list_head ;
   unsigned int index ;
};
struct dvb_demux {
   struct dmx_demux dmx ;
   void *priv ;
   int filternum ;
   int feednum ;
   int (*start_feed)(struct dvb_demux_feed * ) ;
   int (*stop_feed)(struct dvb_demux_feed * ) ;
   int (*write_to_decoder)(struct dvb_demux_feed * , u8 const   * , size_t  ) ;
   u32 (*check_crc32)(struct dvb_demux_feed * , u8 const   * , size_t  ) ;
   void (*memcopy)(struct dvb_demux_feed * , u8 * , u8 const   * , size_t  ) ;
   int users ;
   struct dvb_demux_filter *filter ;
   struct dvb_demux_feed *feed ;
   struct list_head frontend_list ;
   struct dvb_demux_feed *pesfilter[20U] ;
   u16 pids[20U] ;
   int playing ;
   int recording ;
   struct list_head feed_list ;
   u8 tsbuf[204U] ;
   int tsbufp ;
   struct mutex mutex ;
   spinlock_t lock ;
   uint8_t *cnt_storage ;
   struct timespec speed_last_time ;
   uint32_t speed_pkts_cnt ;
};
typedef unsigned short sa_family_t;
struct sockaddr {
   sa_family_t sa_family ;
   char sa_data[14U] ;
};
struct __anonstruct_sync_serial_settings_196 {
   unsigned int clock_rate ;
   unsigned int clock_type ;
   unsigned short loopback ;
};
typedef struct __anonstruct_sync_serial_settings_196 sync_serial_settings;
struct __anonstruct_te1_settings_197 {
   unsigned int clock_rate ;
   unsigned int clock_type ;
   unsigned short loopback ;
   unsigned int slot_map ;
};
typedef struct __anonstruct_te1_settings_197 te1_settings;
struct __anonstruct_raw_hdlc_proto_198 {
   unsigned short encoding ;
   unsigned short parity ;
};
typedef struct __anonstruct_raw_hdlc_proto_198 raw_hdlc_proto;
struct __anonstruct_fr_proto_199 {
   unsigned int t391 ;
   unsigned int t392 ;
   unsigned int n391 ;
   unsigned int n392 ;
   unsigned int n393 ;
   unsigned short lmi ;
   unsigned short dce ;
};
typedef struct __anonstruct_fr_proto_199 fr_proto;
struct __anonstruct_fr_proto_pvc_200 {
   unsigned int dlci ;
};
typedef struct __anonstruct_fr_proto_pvc_200 fr_proto_pvc;
struct __anonstruct_fr_proto_pvc_info_201 {
   unsigned int dlci ;
   char master[16U] ;
};
typedef struct __anonstruct_fr_proto_pvc_info_201 fr_proto_pvc_info;
struct __anonstruct_cisco_proto_202 {
   unsigned int interval ;
   unsigned int timeout ;
};
typedef struct __anonstruct_cisco_proto_202 cisco_proto;
struct ifmap {
   unsigned long mem_start ;
   unsigned long mem_end ;
   unsigned short base_addr ;
   unsigned char irq ;
   unsigned char dma ;
   unsigned char port ;
};
union __anonunion_ifs_ifsu_203 {
   raw_hdlc_proto *raw_hdlc ;
   cisco_proto *cisco ;
   fr_proto *fr ;
   fr_proto_pvc *fr_pvc ;
   fr_proto_pvc_info *fr_pvc_info ;
   sync_serial_settings *sync ;
   te1_settings *te1 ;
};
struct if_settings {
   unsigned int type ;
   unsigned int size ;
   union __anonunion_ifs_ifsu_203 ifs_ifsu ;
};
union __anonunion_ifr_ifrn_204 {
   char ifrn_name[16U] ;
};
union __anonunion_ifr_ifru_205 {
   struct sockaddr ifru_addr ;
   struct sockaddr ifru_dstaddr ;
   struct sockaddr ifru_broadaddr ;
   struct sockaddr ifru_netmask ;
   struct sockaddr ifru_hwaddr ;
   short ifru_flags ;
   int ifru_ivalue ;
   int ifru_mtu ;
   struct ifmap ifru_map ;
   char ifru_slave[16U] ;
   char ifru_newname[16U] ;
   void *ifru_data ;
   struct if_settings ifru_settings ;
};
struct ifreq {
   union __anonunion_ifr_ifrn_204 ifr_ifrn ;
   union __anonunion_ifr_ifru_205 ifr_ifru ;
};
struct ethhdr {
   unsigned char h_dest[6U] ;
   unsigned char h_source[6U] ;
   __be16 h_proto ;
};
struct net;
struct sk_buff;
struct dma_attrs {
   unsigned long flags[1U] ;
};
enum dma_data_direction {
    DMA_BIDIRECTIONAL = 0,
    DMA_TO_DEVICE = 1,
    DMA_FROM_DEVICE = 2,
    DMA_NONE = 3
} ;
struct dma_map_ops {
   void *(*alloc_coherent)(struct device * , size_t  , dma_addr_t * , gfp_t  ) ;
   void (*free_coherent)(struct device * , size_t  , void * , dma_addr_t  ) ;
   dma_addr_t (*map_page)(struct device * , struct page * , unsigned long  , size_t  ,
                          enum dma_data_direction  , struct dma_attrs * ) ;
   void (*unmap_page)(struct device * , dma_addr_t  , size_t  , enum dma_data_direction  ,
                      struct dma_attrs * ) ;
   int (*map_sg)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ,
                 struct dma_attrs * ) ;
   void (*unmap_sg)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ,
                    struct dma_attrs * ) ;
   void (*sync_single_for_cpu)(struct device * , dma_addr_t  , size_t  , enum dma_data_direction  ) ;
   void (*sync_single_for_device)(struct device * , dma_addr_t  , size_t  , enum dma_data_direction  ) ;
   void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ) ;
   void (*sync_sg_for_device)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ) ;
   int (*mapping_error)(struct device * , dma_addr_t  ) ;
   int (*dma_supported)(struct device * , u64  ) ;
   int (*set_dma_mask)(struct device * , u64  ) ;
   int is_phys ;
};
typedef s32 dma_cookie_t;
struct net_device;
struct nf_conntrack {
   atomic_t use ;
};
struct nf_bridge_info {
   atomic_t use ;
   struct net_device *physindev ;
   struct net_device *physoutdev ;
   unsigned int mask ;
   unsigned long data[4U] ;
};
struct sk_buff_head {
   struct sk_buff *next ;
   struct sk_buff *prev ;
   __u32 qlen ;
   spinlock_t lock ;
};
typedef unsigned int sk_buff_data_t;
struct sec_path;
struct __anonstruct_ldv_30874_209 {
   __u16 csum_start ;
   __u16 csum_offset ;
};
union __anonunion_ldv_30875_208 {
   __wsum csum ;
   struct __anonstruct_ldv_30874_209 ldv_30874 ;
};
union __anonunion_ldv_30905_210 {
   __u32 mark ;
   __u32 dropcount ;
};
struct sk_buff {
   struct sk_buff *next ;
   struct sk_buff *prev ;
   ktime_t tstamp ;
   struct sock *sk ;
   struct net_device *dev ;
   char cb[48U] ;
   unsigned long _skb_refdst ;
   struct sec_path *sp ;
   unsigned int len ;
   unsigned int data_len ;
   __u16 mac_len ;
   __u16 hdr_len ;
   union __anonunion_ldv_30875_208 ldv_30875 ;
   __u32 priority ;
   unsigned char local_df : 1 ;
   unsigned char cloned : 1 ;
   unsigned char ip_summed : 2 ;
   unsigned char nohdr : 1 ;
   unsigned char nfctinfo : 3 ;
   unsigned char pkt_type : 3 ;
   unsigned char fclone : 2 ;
   unsigned char ipvs_property : 1 ;
   unsigned char peeked : 1 ;
   unsigned char nf_trace : 1 ;
   __be16 protocol ;
   void (*destructor)(struct sk_buff * ) ;
   struct nf_conntrack *nfct ;
   struct sk_buff *nfct_reasm ;
   struct nf_bridge_info *nf_bridge ;
   int skb_iif ;
   __u16 tc_index ;
   __u16 tc_verd ;
   __u32 rxhash ;
   __u16 queue_mapping ;
   unsigned char ndisc_nodetype : 2 ;
   unsigned char deliver_no_wcard : 1 ;
   dma_cookie_t dma_cookie ;
   __u32 secmark ;
   union __anonunion_ldv_30905_210 ldv_30905 ;
   __u16 vlan_tci ;
   sk_buff_data_t transport_header ;
   sk_buff_data_t network_header ;
   sk_buff_data_t mac_header ;
   sk_buff_data_t tail ;
   sk_buff_data_t end ;
   unsigned char *head ;
   unsigned char *data ;
   unsigned int truesize ;
   atomic_t users ;
};
struct dst_entry;
struct nlattr {
   __u16 nla_len ;
   __u16 nla_type ;
};
struct rtnl_link_stats64 {
   __u64 rx_packets ;
   __u64 tx_packets ;
   __u64 rx_bytes ;
   __u64 tx_bytes ;
   __u64 rx_errors ;
   __u64 tx_errors ;
   __u64 rx_dropped ;
   __u64 tx_dropped ;
   __u64 multicast ;
   __u64 collisions ;
   __u64 rx_length_errors ;
   __u64 rx_over_errors ;
   __u64 rx_crc_errors ;
   __u64 rx_frame_errors ;
   __u64 rx_fifo_errors ;
   __u64 rx_missed_errors ;
   __u64 tx_aborted_errors ;
   __u64 tx_carrier_errors ;
   __u64 tx_fifo_errors ;
   __u64 tx_heartbeat_errors ;
   __u64 tx_window_errors ;
   __u64 rx_compressed ;
   __u64 tx_compressed ;
};
struct ifla_vf_info {
   __u32 vf ;
   __u8 mac[32U] ;
   __u32 vlan ;
   __u32 qos ;
   __u32 tx_rate ;
};
struct pm_qos_request_list {
   struct plist_node list ;
   int pm_qos_class ;
};
struct ethtool_cmd {
   __u32 cmd ;
   __u32 supported ;
   __u32 advertising ;
   __u16 speed ;
   __u8 duplex ;
   __u8 port ;
   __u8 phy_address ;
   __u8 transceiver ;
   __u8 autoneg ;
   __u8 mdio_support ;
   __u32 maxtxpkt ;
   __u32 maxrxpkt ;
   __u16 speed_hi ;
   __u8 eth_tp_mdix ;
   __u8 reserved2 ;
   __u32 lp_advertising ;
   __u32 reserved[2U] ;
};
struct ethtool_drvinfo {
   __u32 cmd ;
   char driver[32U] ;
   char version[32U] ;
   char fw_version[32U] ;
   char bus_info[32U] ;
   char reserved1[32U] ;
   char reserved2[12U] ;
   __u32 n_priv_flags ;
   __u32 n_stats ;
   __u32 testinfo_len ;
   __u32 eedump_len ;
   __u32 regdump_len ;
};
struct ethtool_wolinfo {
   __u32 cmd ;
   __u32 supported ;
   __u32 wolopts ;
   __u8 sopass[6U] ;
};
struct ethtool_regs {
   __u32 cmd ;
   __u32 version ;
   __u32 len ;
   __u8 data[0U] ;
};
struct ethtool_eeprom {
   __u32 cmd ;
   __u32 magic ;
   __u32 offset ;
   __u32 len ;
   __u8 data[0U] ;
};
struct ethtool_coalesce {
   __u32 cmd ;
   __u32 rx_coalesce_usecs ;
   __u32 rx_max_coalesced_frames ;
   __u32 rx_coalesce_usecs_irq ;
   __u32 rx_max_coalesced_frames_irq ;
   __u32 tx_coalesce_usecs ;
   __u32 tx_max_coalesced_frames ;
   __u32 tx_coalesce_usecs_irq ;
   __u32 tx_max_coalesced_frames_irq ;
   __u32 stats_block_coalesce_usecs ;
   __u32 use_adaptive_rx_coalesce ;
   __u32 use_adaptive_tx_coalesce ;
   __u32 pkt_rate_low ;
   __u32 rx_coalesce_usecs_low ;
   __u32 rx_max_coalesced_frames_low ;
   __u32 tx_coalesce_usecs_low ;
   __u32 tx_max_coalesced_frames_low ;
   __u32 pkt_rate_high ;
   __u32 rx_coalesce_usecs_high ;
   __u32 rx_max_coalesced_frames_high ;
   __u32 tx_coalesce_usecs_high ;
   __u32 tx_max_coalesced_frames_high ;
   __u32 rate_sample_interval ;
};
struct ethtool_ringparam {
   __u32 cmd ;
   __u32 rx_max_pending ;
   __u32 rx_mini_max_pending ;
   __u32 rx_jumbo_max_pending ;
   __u32 tx_max_pending ;
   __u32 rx_pending ;
   __u32 rx_mini_pending ;
   __u32 rx_jumbo_pending ;
   __u32 tx_pending ;
};
struct ethtool_pauseparam {
   __u32 cmd ;
   __u32 autoneg ;
   __u32 rx_pause ;
   __u32 tx_pause ;
};
struct ethtool_test {
   __u32 cmd ;
   __u32 flags ;
   __u32 reserved ;
   __u32 len ;
   __u64 data[0U] ;
};
struct ethtool_stats {
   __u32 cmd ;
   __u32 n_stats ;
   __u64 data[0U] ;
};
struct ethtool_tcpip4_spec {
   __be32 ip4src ;
   __be32 ip4dst ;
   __be16 psrc ;
   __be16 pdst ;
   __u8 tos ;
};
struct ethtool_ah_espip4_spec {
   __be32 ip4src ;
   __be32 ip4dst ;
   __be32 spi ;
   __u8 tos ;
};
struct ethtool_usrip4_spec {
   __be32 ip4src ;
   __be32 ip4dst ;
   __be32 l4_4_bytes ;
   __u8 tos ;
   __u8 ip_ver ;
   __u8 proto ;
};
union __anonunion_h_u_211 {
   struct ethtool_tcpip4_spec tcp_ip4_spec ;
   struct ethtool_tcpip4_spec udp_ip4_spec ;
   struct ethtool_tcpip4_spec sctp_ip4_spec ;
   struct ethtool_ah_espip4_spec ah_ip4_spec ;
   struct ethtool_ah_espip4_spec esp_ip4_spec ;
   struct ethtool_usrip4_spec usr_ip4_spec ;
   struct ethhdr ether_spec ;
   __u8 hdata[72U] ;
};
union __anonunion_m_u_212 {
   struct ethtool_tcpip4_spec tcp_ip4_spec ;
   struct ethtool_tcpip4_spec udp_ip4_spec ;
   struct ethtool_tcpip4_spec sctp_ip4_spec ;
   struct ethtool_ah_espip4_spec ah_ip4_spec ;
   struct ethtool_ah_espip4_spec esp_ip4_spec ;
   struct ethtool_usrip4_spec usr_ip4_spec ;
   struct ethhdr ether_spec ;
   __u8 hdata[72U] ;
};
struct ethtool_rx_flow_spec {
   __u32 flow_type ;
   union __anonunion_h_u_211 h_u ;
   union __anonunion_m_u_212 m_u ;
   __u64 ring_cookie ;
   __u32 location ;
};
struct ethtool_rxnfc {
   __u32 cmd ;
   __u32 flow_type ;
   __u64 data ;
   struct ethtool_rx_flow_spec fs ;
   __u32 rule_cnt ;
   __u32 rule_locs[0U] ;
};
struct ethtool_rxfh_indir {
   __u32 cmd ;
   __u32 size ;
   __u32 ring_index[0U] ;
};
union __anonunion_h_u_213 {
   struct ethtool_tcpip4_spec tcp_ip4_spec ;
   struct ethtool_tcpip4_spec udp_ip4_spec ;
   struct ethtool_tcpip4_spec sctp_ip4_spec ;
   struct ethtool_ah_espip4_spec ah_ip4_spec ;
   struct ethtool_ah_espip4_spec esp_ip4_spec ;
   struct ethtool_usrip4_spec usr_ip4_spec ;
   struct ethhdr ether_spec ;
   __u8 hdata[72U] ;
};
union __anonunion_m_u_214 {
   struct ethtool_tcpip4_spec tcp_ip4_spec ;
   struct ethtool_tcpip4_spec udp_ip4_spec ;
   struct ethtool_tcpip4_spec sctp_ip4_spec ;
   struct ethtool_ah_espip4_spec ah_ip4_spec ;
   struct ethtool_ah_espip4_spec esp_ip4_spec ;
   struct ethtool_usrip4_spec usr_ip4_spec ;
   struct ethhdr ether_spec ;
   __u8 hdata[72U] ;
};
struct ethtool_rx_ntuple_flow_spec {
   __u32 flow_type ;
   union __anonunion_h_u_213 h_u ;
   union __anonunion_m_u_214 m_u ;
   __u16 vlan_tag ;
   __u16 vlan_tag_mask ;
   __u64 data ;
   __u64 data_mask ;
   __s32 action ;
};
struct ethtool_rx_ntuple {
   __u32 cmd ;
   struct ethtool_rx_ntuple_flow_spec fs ;
};
struct ethtool_flash {
   __u32 cmd ;
   __u32 region ;
   char data[128U] ;
};
struct ethtool_rx_ntuple_list {
   struct list_head list ;
   unsigned int count ;
};
struct ethtool_ops {
   int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ;
   int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ;
   void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ;
   int (*get_regs_len)(struct net_device * ) ;
   void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ;
   void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ;
   int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ;
   u32 (*get_msglevel)(struct net_device * ) ;
   void (*set_msglevel)(struct net_device * , u32  ) ;
   int (*nway_reset)(struct net_device * ) ;
   u32 (*get_link)(struct net_device * ) ;
   int (*get_eeprom_len)(struct net_device * ) ;
   int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ;
   int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ;
   int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ;
   int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ;
   void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ;
   int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ;
   void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ;
   int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ;
   u32 (*get_rx_csum)(struct net_device * ) ;
   int (*set_rx_csum)(struct net_device * , u32  ) ;
   u32 (*get_tx_csum)(struct net_device * ) ;
   int (*set_tx_csum)(struct net_device * , u32  ) ;
   u32 (*get_sg)(struct net_device * ) ;
   int (*set_sg)(struct net_device * , u32  ) ;
   u32 (*get_tso)(struct net_device * ) ;
   int (*set_tso)(struct net_device * , u32  ) ;
   void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ;
   void (*get_strings)(struct net_device * , u32  , u8 * ) ;
   int (*phys_id)(struct net_device * , u32  ) ;
   void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ;
   int (*begin)(struct net_device * ) ;
   void (*complete)(struct net_device * ) ;
   u32 (*get_ufo)(struct net_device * ) ;
   int (*set_ufo)(struct net_device * , u32  ) ;
   u32 (*get_flags)(struct net_device * ) ;
   int (*set_flags)(struct net_device * , u32  ) ;
   u32 (*get_priv_flags)(struct net_device * ) ;
   int (*set_priv_flags)(struct net_device * , u32  ) ;
   int (*get_sset_count)(struct net_device * , int  ) ;
   int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , void * ) ;
   int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ;
   int (*flash_device)(struct net_device * , struct ethtool_flash * ) ;
   int (*reset)(struct net_device * , u32 * ) ;
   int (*set_rx_ntuple)(struct net_device * , struct ethtool_rx_ntuple * ) ;
   int (*get_rx_ntuple)(struct net_device * , u32  , void * ) ;
   int (*get_rxfh_indir)(struct net_device * , struct ethtool_rxfh_indir * ) ;
   int (*set_rxfh_indir)(struct net_device * , struct ethtool_rxfh_indir  const  * ) ;
};
struct prot_inuse;
struct netns_core {
   struct ctl_table_header *sysctl_hdr ;
   int sysctl_somaxconn ;
   struct prot_inuse *inuse ;
};
struct u64_stats_sync {

};
struct ipstats_mib {
   u64 mibs[31U] ;
   struct u64_stats_sync syncp ;
};
struct icmp_mib {
   unsigned long mibs[28U] ;
};
struct icmpmsg_mib {
   unsigned long mibs[512U] ;
};
struct icmpv6_mib {
   unsigned long mibs[5U] ;
};
struct icmpv6msg_mib {
   unsigned long mibs[512U] ;
};
struct tcp_mib {
   unsigned long mibs[15U] ;
};
struct udp_mib {
   unsigned long mibs[7U] ;
};
struct linux_mib {
   unsigned long mibs[80U] ;
};
struct linux_xfrm_mib {
   unsigned long mibs[27U] ;
};
struct netns_mib {
   struct tcp_mib *tcp_statistics[2U] ;
   struct ipstats_mib *ip_statistics[2U] ;
   struct linux_mib *net_statistics[2U] ;
   struct udp_mib *udp_statistics[2U] ;
   struct udp_mib *udplite_statistics[2U] ;
   struct icmp_mib *icmp_statistics[2U] ;
   struct icmpmsg_mib *icmpmsg_statistics[2U] ;
   struct proc_dir_entry *proc_net_devsnmp6 ;
   struct udp_mib *udp_stats_in6[2U] ;
   struct udp_mib *udplite_stats_in6[2U] ;
   struct ipstats_mib *ipv6_statistics[2U] ;
   struct icmpv6_mib *icmpv6_statistics[2U] ;
   struct icmpv6msg_mib *icmpv6msg_statistics[2U] ;
   struct linux_xfrm_mib *xfrm_statistics[2U] ;
};
struct netns_unix {
   int sysctl_max_dgram_qlen ;
   struct ctl_table_header *ctl ;
};
struct netns_packet {
   spinlock_t sklist_lock ;
   struct hlist_head sklist ;
};
struct netns_frags {
   int nqueues ;
   atomic_t mem ;
   struct list_head lru_list ;
   int timeout ;
   int high_thresh ;
   int low_thresh ;
};
struct ipv4_devconf;
struct fib_rules_ops;
struct xt_table;
struct netns_ipv4 {
   struct ctl_table_header *forw_hdr ;
   struct ctl_table_header *frags_hdr ;
   struct ctl_table_header *ipv4_hdr ;
   struct ctl_table_header *route_hdr ;
   struct ipv4_devconf *devconf_all ;
   struct ipv4_devconf *devconf_dflt ;
   struct fib_rules_ops *rules_ops ;
   struct hlist_head *fib_table_hash ;
   struct sock *fibnl ;
   struct sock **icmp_sk ;
   struct sock *tcp_sock ;
   struct netns_frags frags ;
   struct xt_table *iptable_filter ;
   struct xt_table *iptable_mangle ;
   struct xt_table *iptable_raw ;
   struct xt_table *arptable_filter ;
   struct xt_table *iptable_security ;
   struct xt_table *nat_table ;
   struct hlist_head *nat_bysource ;
   unsigned int nat_htable_size ;
   int nat_vmalloced ;
   int sysctl_icmp_echo_ignore_all ;
   int sysctl_icmp_echo_ignore_broadcasts ;
   int sysctl_icmp_ignore_bogus_error_responses ;
   int sysctl_icmp_ratelimit ;
   int sysctl_icmp_ratemask ;
   int sysctl_icmp_errors_use_inbound_ifaddr ;
   int sysctl_rt_cache_rebuild_count ;
   int current_rt_cache_rebuild_count ;
   atomic_t rt_genid ;
   struct list_head mr_tables ;
   struct fib_rules_ops *mr_rules_ops ;
};
struct dst_ops {
   unsigned short family ;
   __be16 protocol ;
   unsigned int gc_thresh ;
   int (*gc)(struct dst_ops * ) ;
   struct dst_entry *(*check)(struct dst_entry * , __u32  ) ;
   void (*destroy)(struct dst_entry * ) ;
   void (*ifdown)(struct dst_entry * , struct net_device * , int  ) ;
   struct dst_entry *(*negative_advice)(struct dst_entry * ) ;
   void (*link_failure)(struct sk_buff * ) ;
   void (*update_pmtu)(struct dst_entry * , u32  ) ;
   int (*local_out)(struct sk_buff * ) ;
   struct kmem_cache *kmem_cachep ;
   struct percpu_counter pcpuc_entries ;
};
struct netns_sysctl_ipv6 {
   struct ctl_table_header *table ;
   struct ctl_table_header *frags_hdr ;
   int bindv6only ;
   int flush_delay ;
   int ip6_rt_max_size ;
   int ip6_rt_gc_min_interval ;
   int ip6_rt_gc_timeout ;
   int ip6_rt_gc_interval ;
   int ip6_rt_gc_elasticity ;
   int ip6_rt_mtu_expires ;
   int ip6_rt_min_advmss ;
   int icmpv6_time ;
};
struct ipv6_devconf;
struct rt6_info;
struct rt6_statistics;
struct fib6_table;
struct netns_ipv6 {
   struct netns_sysctl_ipv6 sysctl ;
   struct ipv6_devconf *devconf_all ;
   struct ipv6_devconf *devconf_dflt ;
   struct netns_frags frags ;
   struct xt_table *ip6table_filter ;
   struct xt_table *ip6table_mangle ;
   struct xt_table *ip6table_raw ;
   struct xt_table *ip6table_security ;
   struct rt6_info *ip6_null_entry ;
   struct rt6_statistics *rt6_stats ;
   struct timer_list ip6_fib_timer ;
   struct hlist_head *fib_table_hash ;
   struct fib6_table *fib6_main_tbl ;
   struct dst_ops ip6_dst_ops ;
   unsigned int ip6_rt_gc_expire ;
   unsigned long ip6_rt_last_gc ;
   struct rt6_info *ip6_prohibit_entry ;
   struct rt6_info *ip6_blk_hole_entry ;
   struct fib6_table *fib6_local_tbl ;
   struct fib_rules_ops *fib6_rules_ops ;
   struct sock **icmp_sk ;
   struct sock *ndisc_sk ;
   struct sock *tcp_sk ;
   struct sock *igmp_sk ;
   struct list_head mr6_tables ;
   struct fib_rules_ops *mr6_rules_ops ;
};
struct netns_dccp {
   struct sock *v4_ctl_sk ;
   struct sock *v6_ctl_sk ;
};
typedef int read_proc_t(char * , char ** , off_t  , int  , int * , void * );
typedef int write_proc_t(struct file * , char const   * , unsigned long  , void * );
struct proc_dir_entry {
   unsigned int low_ino ;
   unsigned short namelen ;
   char const   *name ;
   mode_t mode ;
   nlink_t nlink ;
   uid_t uid ;
   gid_t gid ;
   loff_t size ;
   struct inode_operations  const  *proc_iops ;
   struct file_operations  const  *proc_fops ;
   struct proc_dir_entry *next ;
   struct proc_dir_entry *parent ;
   struct proc_dir_entry *subdir ;
   void *data ;
   read_proc_t *read_proc ;
   write_proc_t *write_proc ;
   atomic_t count ;
   int pde_users ;
   spinlock_t pde_unload_lock ;
   struct completion *pde_unload_completion ;
   struct list_head pde_openers ;
};
struct ebt_table;
struct netns_xt {
   struct list_head tables[13U] ;
   struct ebt_table *broute_table ;
   struct ebt_table *frame_filter ;
   struct ebt_table *frame_nat ;
};
struct hlist_nulls_node;
struct hlist_nulls_head {
   struct hlist_nulls_node *first ;
};
struct hlist_nulls_node {
   struct hlist_nulls_node *next ;
   struct hlist_nulls_node **pprev ;
};
struct ip_conntrack_stat;
struct netns_ct {
   atomic_t count ;
   unsigned int expect_count ;
   unsigned int htable_size ;
   struct kmem_cache *nf_conntrack_cachep ;
   struct hlist_nulls_head *hash ;
   struct hlist_head *expect_hash ;
   struct hlist_nulls_head unconfirmed ;
   struct hlist_nulls_head dying ;
   struct ip_conntrack_stat *stat ;
   int sysctl_events ;
   unsigned int sysctl_events_retry_timeout ;
   int sysctl_acct ;
   int sysctl_checksum ;
   unsigned int sysctl_log_invalid ;
   struct ctl_table_header *sysctl_header ;
   struct ctl_table_header *acct_sysctl_header ;
   struct ctl_table_header *event_sysctl_header ;
   int hash_vmalloc ;
   int expect_vmalloc ;
   char *slabname ;
};
struct xfrm_policy_hash {
   struct hlist_head *table ;
   unsigned int hmask ;
};
struct netns_xfrm {
   struct list_head state_all ;
   struct hlist_head *state_bydst ;
   struct hlist_head *state_bysrc ;
   struct hlist_head *state_byspi ;
   unsigned int state_hmask ;
   unsigned int state_num ;
   struct work_struct state_hash_work ;
   struct hlist_head state_gc_list ;
   struct work_struct state_gc_work ;
   wait_queue_head_t km_waitq ;
   struct list_head policy_all ;
   struct hlist_head *policy_byidx ;
   unsigned int policy_idx_hmask ;
   struct hlist_head policy_inexact[6U] ;
   struct xfrm_policy_hash policy_bydst[6U] ;
   unsigned int policy_count[6U] ;
   struct work_struct policy_hash_work ;
   struct sock *nlsk ;
   struct sock *nlsk_stash ;
   u32 sysctl_aevent_etime ;
   u32 sysctl_aevent_rseqth ;
   int sysctl_larval_drop ;
   u32 sysctl_acq_expires ;
   struct ctl_table_header *sysctl_hdr ;
   struct dst_ops xfrm4_dst_ops ;
   struct dst_ops xfrm6_dst_ops ;
};
struct net_generic;
struct net {
   atomic_t count ;
   spinlock_t rules_mod_lock ;
   struct list_head list ;
   struct list_head cleanup_list ;
   struct list_head exit_list ;
   struct proc_dir_entry *proc_net ;
   struct proc_dir_entry *proc_net_stat ;
   struct ctl_table_set sysctls ;
   struct sock *rtnl ;
   struct sock *genl_sock ;
   struct list_head dev_base_head ;
   struct hlist_head *dev_name_head ;
   struct hlist_head *dev_index_head ;
   struct list_head rules_ops ;
   struct net_device *loopback_dev ;
   struct netns_core core ;
   struct netns_mib mib ;
   struct netns_packet packet ;
   struct netns_unix unx ;
   struct netns_ipv4 ipv4 ;
   struct netns_ipv6 ipv6 ;
   struct netns_dccp dccp ;
   struct netns_xt xt ;
   struct netns_ct ct ;
   struct sock *nfnl ;
   struct sock *nfnl_stash ;
   struct sk_buff_head wext_nlevents ;
   struct net_generic *gen ;
   struct netns_xfrm xfrm ;
};
struct seq_file {
   char *buf ;
   size_t size ;
   size_t from ;
   size_t count ;
   loff_t index ;
   loff_t read_pos ;
   u64 version ;
   struct mutex lock ;
   struct seq_operations  const  *op ;
   void *private ;
};
struct seq_operations {
   void *(*start)(struct seq_file * , loff_t * ) ;
   void (*stop)(struct seq_file * , void * ) ;
   void *(*next)(struct seq_file * , void * , loff_t * ) ;
   int (*show)(struct seq_file * , void * ) ;
};
struct dcbnl_rtnl_ops {
   u8 (*getstate)(struct net_device * ) ;
   u8 (*setstate)(struct net_device * , u8  ) ;
   void (*getpermhwaddr)(struct net_device * , u8 * ) ;
   void (*setpgtccfgtx)(struct net_device * , int  , u8  , u8  , u8  , u8  ) ;
   void (*setpgbwgcfgtx)(struct net_device * , int  , u8  ) ;
   void (*setpgtccfgrx)(struct net_device * , int  , u8  , u8  , u8  , u8  ) ;
   void (*setpgbwgcfgrx)(struct net_device * , int  , u8  ) ;
   void (*getpgtccfgtx)(struct net_device * , int  , u8 * , u8 * , u8 * , u8 * ) ;
   void (*getpgbwgcfgtx)(struct net_device * , int  , u8 * ) ;
   void (*getpgtccfgrx)(struct net_device * , int  , u8 * , u8 * , u8 * , u8 * ) ;
   void (*getpgbwgcfgrx)(struct net_device * , int  , u8 * ) ;
   void (*setpfccfg)(struct net_device * , int  , u8  ) ;
   void (*getpfccfg)(struct net_device * , int  , u8 * ) ;
   u8 (*setall)(struct net_device * ) ;
   u8 (*getcap)(struct net_device * , int  , u8 * ) ;
   u8 (*getnumtcs)(struct net_device * , int  , u8 * ) ;
   u8 (*setnumtcs)(struct net_device * , int  , u8  ) ;
   u8 (*getpfcstate)(struct net_device * ) ;
   void (*setpfcstate)(struct net_device * , u8  ) ;
   void (*getbcncfg)(struct net_device * , int  , u32 * ) ;
   void (*setbcncfg)(struct net_device * , int  , u32  ) ;
   void (*getbcnrp)(struct net_device * , int  , u8 * ) ;
   void (*setbcnrp)(struct net_device * , int  , u8  ) ;
   u8 (*setapp)(struct net_device * , u8  , u16  , u8  ) ;
   u8 (*getapp)(struct net_device * , u8  , u16  ) ;
};
struct vlan_group;
struct netpoll_info;
struct phy_device;
struct wireless_dev;
enum netdev_tx {
    __NETDEV_TX_MIN = (-0x7FFFFFFF-1),
    NETDEV_TX_OK = 0,
    NETDEV_TX_BUSY = 16,
    NETDEV_TX_LOCKED = 32
} ;
typedef enum netdev_tx netdev_tx_t;
struct net_device_stats {
   unsigned long rx_packets ;
   unsigned long tx_packets ;
   unsigned long rx_bytes ;
   unsigned long tx_bytes ;
   unsigned long rx_errors ;
   unsigned long tx_errors ;
   unsigned long rx_dropped ;
   unsigned long tx_dropped ;
   unsigned long multicast ;
   unsigned long collisions ;
   unsigned long rx_length_errors ;
   unsigned long rx_over_errors ;
   unsigned long rx_crc_errors ;
   unsigned long rx_frame_errors ;
   unsigned long rx_fifo_errors ;
   unsigned long rx_missed_errors ;
   unsigned long tx_aborted_errors ;
   unsigned long tx_carrier_errors ;
   unsigned long tx_fifo_errors ;
   unsigned long tx_heartbeat_errors ;
   unsigned long tx_window_errors ;
   unsigned long rx_compressed ;
   unsigned long tx_compressed ;
};
struct neighbour;
struct neigh_parms;
struct netdev_hw_addr_list {
   struct list_head list ;
   int count ;
};
struct hh_cache {
   struct hh_cache *hh_next ;
   atomic_t hh_refcnt ;
   __be16 hh_type ;
   u16 hh_len ;
   int (*hh_output)(struct sk_buff * ) ;
   seqlock_t hh_lock ;
   unsigned long hh_data[16U] ;
};
struct header_ops {
   int (*create)(struct sk_buff * , struct net_device * , unsigned short  , void const   * ,
                 void const   * , unsigned int  ) ;
   int (*parse)(struct sk_buff  const  * , unsigned char * ) ;
   int (*rebuild)(struct sk_buff * ) ;
   int (*cache)(struct neighbour  const  * , struct hh_cache * ) ;
   void (*cache_update)(struct hh_cache * , struct net_device  const  * , unsigned char const   * ) ;
};
typedef struct sk_buff *rx_handler_func_t(struct sk_buff * );
struct Qdisc;
struct netdev_queue {
   struct net_device *dev ;
   struct Qdisc *qdisc ;
   unsigned long state ;
   struct Qdisc *qdisc_sleeping ;
   spinlock_t _xmit_lock ;
   int xmit_lock_owner ;
   unsigned long trans_start ;
   u64 tx_bytes ;
   u64 tx_packets ;
   u64 tx_dropped ;
};
struct rps_map {
   unsigned int len ;
   struct rcu_head rcu ;
   u16 cpus[0U] ;
};
struct rps_dev_flow {
   u16 cpu ;
   u16 fill ;
   unsigned int last_qtail ;
};
struct rps_dev_flow_table {
   unsigned int mask ;
   struct rcu_head rcu ;
   struct work_struct free_work ;
   struct rps_dev_flow flows[0U] ;
};
struct netdev_rx_queue {
   struct rps_map *rps_map ;
   struct rps_dev_flow_table *rps_flow_table ;
   struct kobject kobj ;
   struct netdev_rx_queue *first ;
   atomic_t count ;
};
struct net_device_ops {
   int (*ndo_init)(struct net_device * ) ;
   void (*ndo_uninit)(struct net_device * ) ;
   int (*ndo_open)(struct net_device * ) ;
   int (*ndo_stop)(struct net_device * ) ;
   netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ;
   u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * ) ;
   void (*ndo_change_rx_flags)(struct net_device * , int  ) ;
   void (*ndo_set_rx_mode)(struct net_device * ) ;
   void (*ndo_set_multicast_list)(struct net_device * ) ;
   int (*ndo_set_mac_address)(struct net_device * , void * ) ;
   int (*ndo_validate_addr)(struct net_device * ) ;
   int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int  ) ;
   int (*ndo_set_config)(struct net_device * , struct ifmap * ) ;
   int (*ndo_change_mtu)(struct net_device * , int  ) ;
   int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ;
   void (*ndo_tx_timeout)(struct net_device * ) ;
   struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ;
   struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ;
   void (*ndo_vlan_rx_register)(struct net_device * , struct vlan_group * ) ;
   void (*ndo_vlan_rx_add_vid)(struct net_device * , unsigned short  ) ;
   void (*ndo_vlan_rx_kill_vid)(struct net_device * , unsigned short  ) ;
   void (*ndo_poll_controller)(struct net_device * ) ;
   int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * ) ;
   void (*ndo_netpoll_cleanup)(struct net_device * ) ;
   int (*ndo_set_vf_mac)(struct net_device * , int  , u8 * ) ;
   int (*ndo_set_vf_vlan)(struct net_device * , int  , u16  , u8  ) ;
   int (*ndo_set_vf_tx_rate)(struct net_device * , int  , int  ) ;
   int (*ndo_get_vf_config)(struct net_device * , int  , struct ifla_vf_info * ) ;
   int (*ndo_set_vf_port)(struct net_device * , int  , struct nlattr ** ) ;
   int (*ndo_get_vf_port)(struct net_device * , int  , struct sk_buff * ) ;
   int (*ndo_fcoe_enable)(struct net_device * ) ;
   int (*ndo_fcoe_disable)(struct net_device * ) ;
   int (*ndo_fcoe_ddp_setup)(struct net_device * , u16  , struct scatterlist * , unsigned int  ) ;
   int (*ndo_fcoe_ddp_done)(struct net_device * , u16  ) ;
   int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int  ) ;
};
struct iw_handler_def;
struct iw_public_data;
struct in_device;
struct inet6_dev;
struct pcpu_lstats;
struct pcpu_tstats;
struct pcpu_dstats;
union __anonunion_ldv_34882_226 {
   void *ml_priv ;
   struct pcpu_lstats *lstats ;
   struct pcpu_tstats *tstats ;
   struct pcpu_dstats *dstats ;
};
struct garp_port;
struct rtnl_link_ops;
struct net_device {
   char name[16U] ;
   struct pm_qos_request_list pm_qos_req ;
   struct hlist_node name_hlist ;
   char *ifalias ;
   unsigned long mem_end ;
   unsigned long mem_start ;
   unsigned long base_addr ;
   unsigned int irq ;
   unsigned char if_port ;
   unsigned char dma ;
   unsigned long state ;
   struct list_head dev_list ;
   struct list_head napi_list ;
   struct list_head unreg_list ;
   unsigned long features ;
   int ifindex ;
   int iflink ;
   struct net_device_stats stats ;
   atomic_long_t rx_dropped ;
   struct iw_handler_def  const  *wireless_handlers ;
   struct iw_public_data *wireless_data ;
   struct net_device_ops  const  *netdev_ops ;
   struct ethtool_ops  const  *ethtool_ops ;
   struct header_ops  const  *header_ops ;
   unsigned int flags ;
   unsigned short gflags ;
   unsigned int priv_flags ;
   unsigned short padded ;
   unsigned char operstate ;
   unsigned char link_mode ;
   unsigned int mtu ;
   unsigned short type ;
   unsigned short hard_header_len ;
   unsigned short needed_headroom ;
   unsigned short needed_tailroom ;
   unsigned char perm_addr[32U] ;
   unsigned char addr_assign_type ;
   unsigned char addr_len ;
   unsigned short dev_id ;
   spinlock_t addr_list_lock ;
   struct netdev_hw_addr_list uc ;
   struct netdev_hw_addr_list mc ;
   int uc_promisc ;
   unsigned int promiscuity ;
   unsigned int allmulti ;
   struct vlan_group *vlgrp ;
   void *dsa_ptr ;
   void *atalk_ptr ;
   struct in_device *ip_ptr ;
   void *dn_ptr ;
   struct inet6_dev *ip6_ptr ;
   void *ec_ptr ;
   void *ax25_ptr ;
   struct wireless_dev *ieee80211_ptr ;
   unsigned long last_rx ;
   struct net_device *master ;
   unsigned char *dev_addr ;
   struct netdev_hw_addr_list dev_addrs ;
   unsigned char broadcast[32U] ;
   struct kset *queues_kset ;
   struct netdev_rx_queue *_rx ;
   unsigned int num_rx_queues ;
   unsigned int real_num_rx_queues ;
   rx_handler_func_t *rx_handler ;
   void *rx_handler_data ;
   struct netdev_queue *ingress_queue ;
   struct netdev_queue *_tx ;
   unsigned int num_tx_queues ;
   unsigned int real_num_tx_queues ;
   struct Qdisc *qdisc ;
   unsigned long tx_queue_len ;
   spinlock_t tx_global_lock ;
   unsigned long trans_start ;
   int watchdog_timeo ;
   struct timer_list watchdog_timer ;
   int *pcpu_refcnt ;
   struct list_head todo_list ;
   struct hlist_node index_hlist ;
   struct list_head link_watch_list ;
   unsigned short reg_state ;
   unsigned short rtnl_link_state ;
   void (*destructor)(struct net_device * ) ;
   struct netpoll_info *npinfo ;
   struct net *nd_net ;
   union __anonunion_ldv_34882_226 ldv_34882 ;
   struct garp_port *garp_port ;
   struct device dev ;
   struct attribute_group  const  *sysfs_groups[4U] ;
   struct rtnl_link_ops  const  *rtnl_link_ops ;
   unsigned long vlan_features ;
   unsigned int gso_max_size ;
   struct dcbnl_rtnl_ops  const  *dcbnl_ops ;
   unsigned int fcoe_ddp_xid ;
   struct ethtool_rx_ntuple_list ethtool_ntuple_list ;
   struct phy_device *phydev ;
};
struct ipv4_devconf {
   void *sysctl ;
   int data[25U] ;
   unsigned long state[1U] ;
};
struct in_ifaddr;
struct ip_mc_list;
struct in_device {
   struct net_device *dev ;
   atomic_t refcnt ;
   int dead ;
   struct in_ifaddr *ifa_list ;
   rwlock_t mc_list_lock ;
   struct ip_mc_list *mc_list ;
   int mc_count ;
   spinlock_t mc_tomb_lock ;
   struct ip_mc_list *mc_tomb ;
   unsigned long mr_v1_seen ;
   unsigned long mr_v2_seen ;
   unsigned long mr_maxdelay ;
   unsigned char mr_qrv ;
   unsigned char mr_gq_running ;
   unsigned char mr_ifc_count ;
   struct timer_list mr_gq_timer ;
   struct timer_list mr_ifc_timer ;
   struct neigh_parms *arp_parms ;
   struct ipv4_devconf cnf ;
   struct rcu_head rcu_head ;
};
struct in_ifaddr {
   struct in_ifaddr *ifa_next ;
   struct in_device *ifa_dev ;
   struct rcu_head rcu_head ;
   __be32 ifa_local ;
   __be32 ifa_address ;
   __be32 ifa_mask ;
   __be32 ifa_broadcast ;
   unsigned char ifa_scope ;
   unsigned char ifa_flags ;
   unsigned char ifa_prefixlen ;
   char ifa_label[16U] ;
};
struct dvb_net {
   struct dvb_device *dvbdev ;
   struct net_device *device[10U] ;
   int state[10U] ;
   unsigned char exit : 1 ;
   struct dmx_demux *demux ;
};
enum fe_type {
    FE_QPSK = 0,
    FE_QAM = 1,
    FE_OFDM = 2,
    FE_ATSC = 3
} ;
typedef enum fe_type fe_type_t;
enum fe_caps {
    FE_IS_STUPID = 0,
    FE_CAN_INVERSION_AUTO = 1,
    FE_CAN_FEC_1_2 = 2,
    FE_CAN_FEC_2_3 = 4,
    FE_CAN_FEC_3_4 = 8,
    FE_CAN_FEC_4_5 = 16,
    FE_CAN_FEC_5_6 = 32,
    FE_CAN_FEC_6_7 = 64,
    FE_CAN_FEC_7_8 = 128,
    FE_CAN_FEC_8_9 = 256,
    FE_CAN_FEC_AUTO = 512,
    FE_CAN_QPSK = 1024,
    FE_CAN_QAM_16 = 2048,
    FE_CAN_QAM_32 = 4096,
    FE_CAN_QAM_64 = 8192,
    FE_CAN_QAM_128 = 16384,
    FE_CAN_QAM_256 = 32768,
    FE_CAN_QAM_AUTO = 65536,
    FE_CAN_TRANSMISSION_MODE_AUTO = 131072,
    FE_CAN_BANDWIDTH_AUTO = 262144,
    FE_CAN_GUARD_INTERVAL_AUTO = 524288,
    FE_CAN_HIERARCHY_AUTO = 1048576,
    FE_CAN_8VSB = 2097152,
    FE_CAN_16VSB = 4194304,
    FE_HAS_EXTENDED_CAPS = 8388608,
    FE_CAN_TURBO_FEC = 134217728,
    FE_CAN_2G_MODULATION = 268435456,
    FE_NEEDS_BENDING = 536870912,
    FE_CAN_RECOVER = 1073741824,
    FE_CAN_MUTE_TS = 2147483648L
} ;
typedef enum fe_caps fe_caps_t;
struct dvb_frontend_info {
   char name[128U] ;
   fe_type_t type ;
   __u32 frequency_min ;
   __u32 frequency_max ;
   __u32 frequency_stepsize ;
   __u32 frequency_tolerance ;
   __u32 symbol_rate_min ;
   __u32 symbol_rate_max ;
   __u32 symbol_rate_tolerance ;
   __u32 notifier_delay ;
   fe_caps_t caps ;
};
struct dvb_diseqc_master_cmd {
   __u8 msg[6U] ;
   __u8 msg_len ;
};
struct dvb_diseqc_slave_reply {
   __u8 msg[4U] ;
   __u8 msg_len ;
   int timeout ;
};
enum fe_sec_voltage {
    SEC_VOLTAGE_13 = 0,
    SEC_VOLTAGE_18 = 1,
    SEC_VOLTAGE_OFF = 2
} ;
typedef enum fe_sec_voltage fe_sec_voltage_t;
enum fe_sec_tone_mode {
    SEC_TONE_ON = 0,
    SEC_TONE_OFF = 1
} ;
typedef enum fe_sec_tone_mode fe_sec_tone_mode_t;
enum fe_sec_mini_cmd {
    SEC_MINI_A = 0,
    SEC_MINI_B = 1
} ;
typedef enum fe_sec_mini_cmd fe_sec_mini_cmd_t;
enum fe_status {
    FE_HAS_SIGNAL = 1,
    FE_HAS_CARRIER = 2,
    FE_HAS_VITERBI = 4,
    FE_HAS_SYNC = 8,
    FE_HAS_LOCK = 16,
    FE_TIMEDOUT = 32,
    FE_REINIT = 64
} ;
typedef enum fe_status fe_status_t;
enum fe_spectral_inversion {
    INVERSION_OFF = 0,
    INVERSION_ON = 1,
    INVERSION_AUTO = 2
} ;
typedef enum fe_spectral_inversion fe_spectral_inversion_t;
enum fe_code_rate {
    FEC_NONE = 0,
    FEC_1_2 = 1,
    FEC_2_3 = 2,
    FEC_3_4 = 3,
    FEC_4_5 = 4,
    FEC_5_6 = 5,
    FEC_6_7 = 6,
    FEC_7_8 = 7,
    FEC_8_9 = 8,
    FEC_AUTO = 9,
    FEC_3_5 = 10,
    FEC_9_10 = 11
} ;
typedef enum fe_code_rate fe_code_rate_t;
enum fe_modulation {
    QPSK = 0,
    QAM_16 = 1,
    QAM_32 = 2,
    QAM_64 = 3,
    QAM_128 = 4,
    QAM_256 = 5,
    QAM_AUTO = 6,
    VSB_8 = 7,
    VSB_16 = 8,
    PSK_8 = 9,
    APSK_16 = 10,
    APSK_32 = 11,
    DQPSK = 12
} ;
typedef enum fe_modulation fe_modulation_t;
enum fe_transmit_mode {
    TRANSMISSION_MODE_2K = 0,
    TRANSMISSION_MODE_8K = 1,
    TRANSMISSION_MODE_AUTO = 2,
    TRANSMISSION_MODE_4K = 3
} ;
typedef enum fe_transmit_mode fe_transmit_mode_t;
enum fe_bandwidth {
    BANDWIDTH_8_MHZ = 0,
    BANDWIDTH_7_MHZ = 1,
    BANDWIDTH_6_MHZ = 2,
    BANDWIDTH_AUTO = 3
} ;
typedef enum fe_bandwidth fe_bandwidth_t;
enum fe_guard_interval {
    GUARD_INTERVAL_1_32 = 0,
    GUARD_INTERVAL_1_16 = 1,
    GUARD_INTERVAL_1_8 = 2,
    GUARD_INTERVAL_1_4 = 3,
    GUARD_INTERVAL_AUTO = 4
} ;
typedef enum fe_guard_interval fe_guard_interval_t;
enum fe_hierarchy {
    HIERARCHY_NONE = 0,
    HIERARCHY_1 = 1,
    HIERARCHY_2 = 2,
    HIERARCHY_4 = 3,
    HIERARCHY_AUTO = 4
} ;
typedef enum fe_hierarchy fe_hierarchy_t;
struct dvb_qpsk_parameters {
   __u32 symbol_rate ;
   fe_code_rate_t fec_inner ;
};
struct dvb_qam_parameters {
   __u32 symbol_rate ;
   fe_code_rate_t fec_inner ;
   fe_modulation_t modulation ;
};
struct dvb_vsb_parameters {
   fe_modulation_t modulation ;
};
struct dvb_ofdm_parameters {
   fe_bandwidth_t bandwidth ;
   fe_code_rate_t code_rate_HP ;
   fe_code_rate_t code_rate_LP ;
   fe_modulation_t constellation ;
   fe_transmit_mode_t transmission_mode ;
   fe_guard_interval_t guard_interval ;
   fe_hierarchy_t hierarchy_information ;
};
union __anonunion_u_230 {
   struct dvb_qpsk_parameters qpsk ;
   struct dvb_qam_parameters qam ;
   struct dvb_ofdm_parameters ofdm ;
   struct dvb_vsb_parameters vsb ;
};
struct dvb_frontend_parameters {
   __u32 frequency ;
   fe_spectral_inversion_t inversion ;
   union __anonunion_u_230 u ;
};
enum fe_pilot {
    PILOT_ON = 0,
    PILOT_OFF = 1,
    PILOT_AUTO = 2
} ;
typedef enum fe_pilot fe_pilot_t;
enum fe_rolloff {
    ROLLOFF_35 = 0,
    ROLLOFF_20 = 1,
    ROLLOFF_25 = 2,
    ROLLOFF_AUTO = 3
} ;
typedef enum fe_rolloff fe_rolloff_t;
enum fe_delivery_system {
    SYS_UNDEFINED = 0,
    SYS_DVBC_ANNEX_AC = 1,
    SYS_DVBC_ANNEX_B = 2,
    SYS_DVBT = 3,
    SYS_DSS = 4,
    SYS_DVBS = 5,
    SYS_DVBS2 = 6,
    SYS_DVBH = 7,
    SYS_ISDBT = 8,
    SYS_ISDBS = 9,
    SYS_ISDBC = 10,
    SYS_ATSC = 11,
    SYS_ATSCMH = 12,
    SYS_DMBTH = 13,
    SYS_CMMB = 14,
    SYS_DAB = 15
} ;
typedef enum fe_delivery_system fe_delivery_system_t;
struct __anonstruct_buffer_232 {
   __u8 data[32U] ;
   __u32 len ;
   __u32 reserved1[3U] ;
   void *reserved2 ;
};
union __anonunion_u_231 {
   __u32 data ;
   struct __anonstruct_buffer_232 buffer ;
};
struct dtv_property {
   __u32 cmd ;
   __u32 reserved[3U] ;
   union __anonunion_u_231 u ;
   int result ;
};
struct dvb_frontend_tune_settings {
   int min_delay_ms ;
   int step_size ;
   int max_drift ;
   struct dvb_frontend_parameters parameters ;
};
struct dvb_tuner_info {
   char name[128U] ;
   u32 frequency_min ;
   u32 frequency_max ;
   u32 frequency_step ;
   u32 bandwidth_min ;
   u32 bandwidth_max ;
   u32 bandwidth_step ;
};
struct analog_parameters {
   unsigned int frequency ;
   unsigned int mode ;
   unsigned int audmode ;
   u64 std ;
};
enum tuner_param {
    DVBFE_TUNER_FREQUENCY = 1,
    DVBFE_TUNER_TUNERSTEP = 2,
    DVBFE_TUNER_IFFREQ = 4,
    DVBFE_TUNER_BANDWIDTH = 8,
    DVBFE_TUNER_REFCLOCK = 16,
    DVBFE_TUNER_IQSENSE = 32,
    DVBFE_TUNER_DUMMY = (-0x7FFFFFFF-1)
} ;
enum dvbfe_algo {
    DVBFE_ALGO_HW = 1,
    DVBFE_ALGO_SW = 2,
    DVBFE_ALGO_CUSTOM = 4,
    DVBFE_ALGO_RECOVERY = (-0x7FFFFFFF-1)
} ;
struct tuner_state {
   u32 frequency ;
   u32 tunerstep ;
   u32 ifreq ;
   u32 bandwidth ;
   u32 iqsense ;
   u32 refclock ;
};
enum dvbfe_search {
    DVBFE_ALGO_SEARCH_SUCCESS = 1,
    DVBFE_ALGO_SEARCH_ASLEEP = 2,
    DVBFE_ALGO_SEARCH_FAILED = 4,
    DVBFE_ALGO_SEARCH_INVALID = 8,
    DVBFE_ALGO_SEARCH_AGAIN = 16,
    DVBFE_ALGO_SEARCH_ERROR = (-0x7FFFFFFF-1)
} ;
struct dvb_tuner_ops {
   struct dvb_tuner_info info ;
   int (*release)(struct dvb_frontend * ) ;
   int (*init)(struct dvb_frontend * ) ;
   int (*sleep)(struct dvb_frontend * ) ;
   int (*set_params)(struct dvb_frontend * , struct dvb_frontend_parameters * ) ;
   int (*set_analog_params)(struct dvb_frontend * , struct analog_parameters * ) ;
   int (*calc_regs)(struct dvb_frontend * , struct dvb_frontend_parameters * , u8 * ,
                    int  ) ;
   int (*set_config)(struct dvb_frontend * , void * ) ;
   int (*get_frequency)(struct dvb_frontend * , u32 * ) ;
   int (*get_bandwidth)(struct dvb_frontend * , u32 * ) ;
   int (*get_status)(struct dvb_frontend * , u32 * ) ;
   int (*get_rf_strength)(struct dvb_frontend * , u16 * ) ;
   int (*set_frequency)(struct dvb_frontend * , u32  ) ;
   int (*set_bandwidth)(struct dvb_frontend * , u32  ) ;
   int (*set_state)(struct dvb_frontend * , enum tuner_param  , struct tuner_state * ) ;
   int (*get_state)(struct dvb_frontend * , enum tuner_param  , struct tuner_state * ) ;
};
struct analog_demod_info {
   char *name ;
};
struct analog_demod_ops {
   struct analog_demod_info info ;
   void (*set_params)(struct dvb_frontend * , struct analog_parameters * ) ;
   int (*has_signal)(struct dvb_frontend * ) ;
   int (*is_stereo)(struct dvb_frontend * ) ;
   int (*get_afc)(struct dvb_frontend * ) ;
   void (*tuner_status)(struct dvb_frontend * ) ;
   void (*standby)(struct dvb_frontend * ) ;
   void (*release)(struct dvb_frontend * ) ;
   int (*i2c_gate_ctrl)(struct dvb_frontend * , int  ) ;
   int (*set_config)(struct dvb_frontend * , void * ) ;
};
struct dvb_frontend_ops {
   struct dvb_frontend_info info ;
   void (*release)(struct dvb_frontend * ) ;
   void (*release_sec)(struct dvb_frontend * ) ;
   int (*init)(struct dvb_frontend * ) ;
   int (*sleep)(struct dvb_frontend * ) ;
   int (*write)(struct dvb_frontend * , u8 const   * , int  ) ;
   int (*tune)(struct dvb_frontend * , struct dvb_frontend_parameters * , unsigned int  ,
               unsigned int * , fe_status_t * ) ;
   enum dvbfe_algo (*get_frontend_algo)(struct dvb_frontend * ) ;
   int (*set_frontend)(struct dvb_frontend * , struct dvb_frontend_parameters * ) ;
   int (*get_tune_settings)(struct dvb_frontend * , struct dvb_frontend_tune_settings * ) ;
   int (*get_frontend)(struct dvb_frontend * , struct dvb_frontend_parameters * ) ;
   int (*read_status)(struct dvb_frontend * , fe_status_t * ) ;
   int (*read_ber)(struct dvb_frontend * , u32 * ) ;
   int (*read_signal_strength)(struct dvb_frontend * , u16 * ) ;
   int (*read_snr)(struct dvb_frontend * , u16 * ) ;
   int (*read_ucblocks)(struct dvb_frontend * , u32 * ) ;
   int (*diseqc_reset_overload)(struct dvb_frontend * ) ;
   int (*diseqc_send_master_cmd)(struct dvb_frontend * , struct dvb_diseqc_master_cmd * ) ;
   int (*diseqc_recv_slave_reply)(struct dvb_frontend * , struct dvb_diseqc_slave_reply * ) ;
   int (*diseqc_send_burst)(struct dvb_frontend * , fe_sec_mini_cmd_t  ) ;
   int (*set_tone)(struct dvb_frontend * , fe_sec_tone_mode_t  ) ;
   int (*set_voltage)(struct dvb_frontend * , fe_sec_voltage_t  ) ;
   int (*enable_high_lnb_voltage)(struct dvb_frontend * , long  ) ;
   int (*dishnetwork_send_legacy_command)(struct dvb_frontend * , unsigned long  ) ;
   int (*i2c_gate_ctrl)(struct dvb_frontend * , int  ) ;
   int (*ts_bus_ctrl)(struct dvb_frontend * , int  ) ;
   enum dvbfe_search (*search)(struct dvb_frontend * , struct dvb_frontend_parameters * ) ;
   int (*track)(struct dvb_frontend * , struct dvb_frontend_parameters * ) ;
   struct dvb_tuner_ops tuner_ops ;
   struct analog_demod_ops analog_ops ;
   int (*set_property)(struct dvb_frontend * , struct dtv_property * ) ;
   int (*get_property)(struct dvb_frontend * , struct dtv_property * ) ;
};
struct __anonstruct_layer_233 {
   u8 segment_count ;
   fe_code_rate_t fec ;
   fe_modulation_t modulation ;
   u8 interleaving ;
};
struct dtv_frontend_properties {
   u32 state ;
   u32 frequency ;
   fe_modulation_t modulation ;
   fe_sec_voltage_t voltage ;
   fe_sec_tone_mode_t sectone ;
   fe_spectral_inversion_t inversion ;
   fe_code_rate_t fec_inner ;
   fe_transmit_mode_t transmission_mode ;
   u32 bandwidth_hz ;
   fe_guard_interval_t guard_interval ;
   fe_hierarchy_t hierarchy ;
   u32 symbol_rate ;
   fe_code_rate_t code_rate_HP ;
   fe_code_rate_t code_rate_LP ;
   fe_pilot_t pilot ;
   fe_rolloff_t rolloff ;
   fe_delivery_system_t delivery_system ;
   u8 isdbt_partial_reception ;
   u8 isdbt_sb_mode ;
   u8 isdbt_sb_subchannel ;
   u32 isdbt_sb_segment_idx ;
   u32 isdbt_sb_segment_count ;
   u8 isdbt_layer_enabled ;
   struct __anonstruct_layer_233 layer[3U] ;
   u32 isdbs_ts_id ;
};
struct dvb_frontend {
   struct dvb_frontend_ops ops ;
   struct dvb_adapter *dvb ;
   void *demodulator_priv ;
   void *tuner_priv ;
   void *frontend_priv ;
   void *sec_priv ;
   void *analog_demod_priv ;
   struct dtv_frontend_properties dtv_property_cache ;
   int (*callback)(void * , int  , int  , int  ) ;
   int id ;
};
struct videobuf_dvb_frontends {
   struct list_head felist ;
   struct mutex lock ;
   struct dvb_adapter adapter ;
   int active_fe_id ;
   int gate ;
};
struct INTERFACE_INFO {
   u8 interrupt_index ;
   u8 ts1_index ;
   u8 ts2_index ;
   u8 audio_index ;
   u8 video_index ;
   u8 vanc_index ;
   u8 hanc_index ;
   u8 ir_index ;
};
struct CONFIG_INFO {
   u8 config_index ;
   struct INTERFACE_INFO interface_info ;
};
struct pcb_config {
   u8 index ;
   u8 type ;
   u8 speed ;
   u8 mode ;
   u32 ts1_source ;
   u32 ts2_source ;
   u32 analog_source ;
   u8 digital_index ;
   u8 analog_index ;
   u8 dif_index ;
   u8 external_index ;
   u8 config_num ;
   struct CONFIG_INFO hs_config_info[3U] ;
   struct CONFIG_INFO fs_config_info[3U] ;
};
struct cx231xx;
enum cx231xx_mode {
    CX231XX_SUSPEND = 0,
    CX231XX_ANALOG_MODE = 1,
    CX231XX_DIGITAL_MODE = 2
} ;
enum cx231xx_std_mode {
    CX231XX_TV_AIR = 0,
    CX231XX_TV_CABLE = 1
} ;
struct cx231xx_buffer;
struct cx231xx_isoc_ctl {
   int max_pkt_size ;
   int num_bufs ;
   struct urb **urb ;
   char **transfer_buffer ;
   u8 cmd ;
   int pos ;
   int size ;
   int pktsize ;
   int field ;
   u32 tmp_buf ;
   int tmp_buf_len ;
   struct cx231xx_buffer *buf ;
   int nfields ;
   int (*isoc_copy)(struct cx231xx * , struct urb * ) ;
};
struct cx231xx_bulk_ctl {
   int max_pkt_size ;
   int num_bufs ;
   struct urb **urb ;
   char **transfer_buffer ;
   u8 cmd ;
   int pos ;
   int size ;
   int pktsize ;
   int field ;
   u32 tmp_buf ;
   int tmp_buf_len ;
   struct cx231xx_buffer *buf ;
   int nfields ;
   int (*bulk_copy)(struct cx231xx * , struct urb * ) ;
};
struct cx231xx_fmt {
   char *name ;
   u32 fourcc ;
   int depth ;
   int reg ;
};
struct cx231xx_buffer {
   struct videobuf_buffer vb ;
   struct list_head frame ;
   int top_field ;
   int receiving ;
};
enum ps_package_head {
    CX231XX_NEED_ADD_PS_PACKAGE_HEAD = 0,
    CX231XX_NONEED_PS_PACKAGE_HEAD = 1
} ;
struct cx231xx_dmaqueue {
   struct list_head active ;
   struct list_head queued ;
   wait_queue_head_t wq ;
   int pos ;
   u8 is_partial_line ;
   u8 partial_buf[8U] ;
   u8 last_sav ;
   int current_field ;
   u32 bytes_left_in_line ;
   u32 lines_completed ;
   u8 field1_done ;
   u32 lines_per_field ;
   u8 *p_left_data ;
   u32 left_data_count ;
   u8 mpeg_buffer_done ;
   u32 mpeg_buffer_completed ;
   enum ps_package_head add_ps_package_head ;
   char ps_head[10U] ;
};
enum cx231xx_itype {
    CX231XX_VMUX_COMPOSITE1 = 1,
    CX231XX_VMUX_SVIDEO = 2,
    CX231XX_VMUX_TELEVISION = 3,
    CX231XX_VMUX_CABLE = 4,
    CX231XX_RADIO = 5,
    CX231XX_VMUX_DVB = 6,
    CX231XX_VMUX_DEBUG = 7
} ;
enum cx231xx_amux {
    CX231XX_AMUX_VIDEO = 0,
    CX231XX_AMUX_LINE_IN = 1
} ;
struct cx231xx_reg_seq {
   unsigned char bit ;
   unsigned char val ;
   int sleep ;
};
struct cx231xx_input {
   enum cx231xx_itype type ;
   unsigned int vmux ;
   enum cx231xx_amux amux ;
   struct cx231xx_reg_seq *gpio ;
};
enum cx231xx_decoder {
    CX231XX_NODECODER = 0,
    CX231XX_AVDECODER = 1
} ;
struct cx231xx_board {
   char *name ;
   int vchannels ;
   int tuner_type ;
   int tuner_addr ;
   v4l2_std_id norm ;
   int demod_addr ;
   u8 demod_xfer_mode ;
   struct cx231xx_reg_seq *dvb_gpio ;
   struct cx231xx_reg_seq *suspend_gpio ;
   struct cx231xx_reg_seq *tuner_gpio ;
   s8 tuner_sif_gpio ;
   s8 tuner_scl_gpio ;
   s8 tuner_sda_gpio ;
   u32 ctl_pin_status_mask ;
   u8 agc_analog_digital_select_gpio ;
   u32 gpio_pin_status_mask ;
   u8 tuner_i2c_master ;
   u8 demod_i2c_master ;
   unsigned char max_range_640_480 : 1 ;
   unsigned char has_dvb : 1 ;
   unsigned char valid : 1 ;
   unsigned char xclk ;
   unsigned char i2c_speed ;
   enum cx231xx_decoder decoder ;
   int output_mode ;
   struct cx231xx_input input[4U] ;
   struct cx231xx_input radio ;
   struct ir_scancode_table *ir_codes ;
};
enum cx231xx_dev_state {
    DEV_INITIALIZED = 1,
    DEV_DISCONNECTED = 2,
    DEV_MISCONFIGURED = 4
} ;
enum AFE_MODE {
    AFE_MODE_LOW_IF = 0,
    AFE_MODE_BASEBAND = 1,
    AFE_MODE_EU_HI_IF = 2,
    AFE_MODE_US_HI_IF = 3,
    AFE_MODE_JAPAN_HI_IF = 4
} ;
struct snd_pcm_substream;
struct snd_card;
struct cx231xx_audio {
   char name[50U] ;
   char *transfer_buffer[5U] ;
   struct urb *urb[5U] ;
   struct usb_device *udev ;
   unsigned int capture_transfer_done ;
   struct snd_pcm_substream *capture_pcm_substream ;
   unsigned int hwptr_done_capture ;
   struct snd_card *sndcard ;
   int users ;
   int shutdown ;
   spinlock_t slock ;
   int alt ;
   int max_pkt_size ;
   int num_alt ;
   unsigned int *alt_max_pkt_size ;
   u16 end_point_addr ;
};
struct cx231xx_i2c {
   struct cx231xx *dev ;
   int nr ;
   struct i2c_adapter i2c_adap ;
   struct i2c_algo_bit_data i2c_algo ;
   struct i2c_client i2c_client ;
   u32 i2c_rc ;
   u8 i2c_period ;
   u8 i2c_nostop ;
   u8 i2c_reserve ;
};
struct cx231xx_i2c_xfer_data {
   u8 dev_addr ;
   u8 direction ;
   u8 saddr_len ;
   u16 saddr_dat ;
   u8 buf_size ;
   u8 *p_buffer ;
};
struct cx231xx_tvnorm {
   char *name ;
   v4l2_std_id id ;
   u32 cxiformat ;
   u32 cxoformat ;
};
struct cx231xx_video_mode {
   struct cx231xx_dmaqueue vidq ;
   struct cx231xx_isoc_ctl isoc_ctl ;
   struct cx231xx_bulk_ctl bulk_ctl ;
   spinlock_t slock ;
   int alt ;
   int max_pkt_size ;
   int num_alt ;
   unsigned int *alt_max_pkt_size ;
   u16 end_point_addr ;
};
struct cx231xx_tsport {
   struct cx231xx *dev ;
   int nr ;
   int sram_chno ;
   struct videobuf_dvb_frontends frontends ;
   u32 ts_packet_size ;
   u32 ts_packet_count ;
   int width ;
   int height ;
   spinlock_t slock ;
   u32 reg_gpcnt ;
   u32 reg_gpcnt_ctl ;
   u32 reg_dma_ctl ;
   u32 reg_lngth ;
   u32 reg_hw_sop_ctrl ;
   u32 reg_gen_ctrl ;
   u32 reg_bd_pkt_status ;
   u32 reg_sop_status ;
   u32 reg_fifo_ovfl_stat ;
   u32 reg_vld_misc ;
   u32 reg_ts_clk_en ;
   u32 reg_ts_int_msk ;
   u32 reg_ts_int_stat ;
   u32 reg_src_sel ;
   int pci_irqmask ;
   u32 dma_ctl_val ;
   u32 ts_int_msk_val ;
   u32 gen_ctrl_val ;
   u32 ts_clk_en_val ;
   u32 src_sel_val ;
   u32 vld_misc_val ;
   u32 hw_sop_ctrl_val ;
   u32 num_frontends ;
   void *port_priv ;
};
struct cx231xx_IR;
struct cx231xx_dvb;
struct cx231xx {
   char name[30U] ;
   int model ;
   int devno ;
   struct cx231xx_board board ;
   unsigned char stream_on : 1 ;
   unsigned char vbi_stream_on : 1 ;
   unsigned char has_audio_class : 1 ;
   unsigned char has_alsa_audio : 1 ;
   struct cx231xx_fmt *format ;
   struct v4l2_device v4l2_dev ;
   struct v4l2_subdev *sd_cx25840 ;
   struct v4l2_subdev *sd_tuner ;
   struct cx231xx_IR *ir ;
   struct work_struct wq_trigger ;
   atomic_t stream_started ;
   struct list_head devlist ;
   int tuner_type ;
   int tuner_addr ;
   struct cx231xx_i2c i2c_bus[3U] ;
   unsigned char xc_fw_load_done : 1 ;
   struct mutex gpio_i2c_lock ;
   struct mutex i2c_lock ;
   int users ;
   struct video_device *vdev ;
   v4l2_std_id norm ;
   int ctl_freq ;
   unsigned int ctl_ainput ;
   int mute ;
   int volume ;
   int width ;
   int height ;
   int interlaced ;
   struct cx231xx_audio adev ;
   enum cx231xx_dev_state state ;
   struct work_struct request_module_wk ;
   struct mutex lock ;
   struct mutex ctrl_urb_lock ;
   struct list_head inqueue ;
   struct list_head outqueue ;
   wait_queue_head_t open ;
   wait_queue_head_t wait_frame ;
   wait_queue_head_t wait_stream ;
   struct video_device *vbi_dev ;
   struct video_device *radio_dev ;
   unsigned char eedata[256U] ;
   struct cx231xx_video_mode video_mode ;
   struct cx231xx_video_mode vbi_mode ;
   struct cx231xx_video_mode sliced_cc_mode ;
   struct cx231xx_video_mode ts1_mode ;
   atomic_t devlist_count ;
   struct usb_device *udev ;
   char urb_buf[80U] ;
   int (*cx231xx_read_ctrl_reg)(struct cx231xx * , u8  , u16  , char * , int  ) ;
   int (*cx231xx_write_ctrl_reg)(struct cx231xx * , u8  , u16  , char * , int  ) ;
   int (*cx231xx_send_usb_command)(struct cx231xx_i2c * , struct cx231xx_i2c_xfer_data * ) ;
   int (*cx231xx_gpio_i2c_read)(struct cx231xx * , u8  , u8 * , u8  ) ;
   int (*cx231xx_gpio_i2c_write)(struct cx231xx * , u8  , u8 * , u8  ) ;
   int (*cx231xx_set_analog_freq)(struct cx231xx * , u32  ) ;
   int (*cx231xx_reset_analog_tuner)(struct cx231xx * ) ;
   enum cx231xx_mode mode ;
   struct cx231xx_dvb *dvb ;
   struct pcb_config current_pcb_config ;
   u8 current_scenario_idx ;
   u8 interface_count ;
   u8 max_iad_interface_count ;
   u32 gpio_dir ;
   u32 gpio_val ;
   int power_mode ;
   enum AFE_MODE afe_mode ;
   u32 afe_ref_count ;
   u32 video_input ;
   u32 active_mode ;
   u8 vbi_or_sliced_cc_mode ;
   enum cx231xx_std_mode std_mode ;
   u8 mode_tv ;
   u8 USE_ISO ;
   struct cx231xx_tvnorm encodernorm ;
   struct cx231xx_tsport ts1 ;
   struct cx231xx_tsport ts2 ;
   struct cx2341x_mpeg_params mpeg_params ;
   struct video_device *v4l_device ;
   atomic_t v4l_reader_count ;
   u32 freq ;
   unsigned int input ;
   u32 cx23417_mailbox ;
   u32 *lmmio ;
   u8 *bmmio ;
};
struct cx231xx_ops {
   struct list_head next ;
   char *name ;
   int id ;
   int (*init)(struct cx231xx * ) ;
   int (*fini)(struct cx231xx * ) ;
};
struct xc5000_config {
   u8 i2c_address ;
   u32 if_khz ;
   u8 radio_input ;
};
struct s5h1432_config {
   u8 output_mode ;
   u8 gpio ;
   u16 mpeg_timing ;
   u16 qam_if ;
   u16 vsb_if ;
   u8 inversion ;
   u8 status_mode ;
};
struct tda18271_std_map_item {
   u16 if_freq ;
   unsigned char agc_mode : 2 ;
   unsigned char std : 3 ;
   unsigned char fm_rfn : 1 ;
   unsigned char if_lvl : 3 ;
   unsigned char rfagc_top : 7 ;
};
struct tda18271_std_map {
   struct tda18271_std_map_item fm_radio ;
   struct tda18271_std_map_item atv_b ;
   struct tda18271_std_map_item atv_dk ;
   struct tda18271_std_map_item atv_gh ;
   struct tda18271_std_map_item atv_i ;
   struct tda18271_std_map_item atv_l ;
   struct tda18271_std_map_item atv_lc ;
   struct tda18271_std_map_item atv_mn ;
   struct tda18271_std_map_item atsc_6 ;
   struct tda18271_std_map_item dvbt_6 ;
   struct tda18271_std_map_item dvbt_7 ;
   struct tda18271_std_map_item dvbt_8 ;
   struct tda18271_std_map_item qam_6 ;
   struct tda18271_std_map_item qam_8 ;
};
enum tda18271_role {
    TDA18271_MASTER = 0,
    TDA18271_SLAVE = 1
} ;
enum tda18271_i2c_gate {
    TDA18271_GATE_AUTO = 0,
    TDA18271_GATE_ANALOG = 1,
    TDA18271_GATE_DIGITAL = 2
} ;
enum tda18271_output_options {
    TDA18271_OUTPUT_LT_XT_ON = 0,
    TDA18271_OUTPUT_LT_OFF = 1,
    TDA18271_OUTPUT_XT_OFF = 2
} ;
enum tda18271_small_i2c {
    TDA18271_39_BYTE_CHUNK_INIT = 0,
    TDA18271_16_BYTE_CHUNK_INIT = 16,
    TDA18271_08_BYTE_CHUNK_INIT = 8,
    TDA18271_03_BYTE_CHUNK_INIT = 3
} ;
struct tda18271_config {
   struct tda18271_std_map *std_map ;
   enum tda18271_role role ;
   enum tda18271_i2c_gate gate ;
   enum tda18271_output_options output_opt ;
   enum tda18271_small_i2c small_i2c ;
   unsigned char rf_cal_on_startup : 1 ;
   unsigned int config ;
};
struct s5h1411_config {
   u8 output_mode ;
   u8 gpio ;
   u16 mpeg_timing ;
   u16 qam_if ;
   u16 vsb_if ;
   u8 inversion ;
   u8 status_mode ;
};
enum lgdt3305_mpeg_mode {
    LGDT3305_MPEG_PARALLEL = 0,
    LGDT3305_MPEG_SERIAL = 1
} ;
enum lgdt3305_tp_clock_edge {
    LGDT3305_TPCLK_RISING_EDGE = 0,
    LGDT3305_TPCLK_FALLING_EDGE = 1
} ;
enum lgdt3305_tp_valid_polarity {
    LGDT3305_TP_VALID_LOW = 0,
    LGDT3305_TP_VALID_HIGH = 1
} ;
enum lgdt_demod_chip_type {
    LGDT3305 = 0,
    LGDT3304 = 1
} ;
struct lgdt3305_config {
   u8 i2c_addr ;
   u16 qam_if_khz ;
   u16 vsb_if_khz ;
   u16 usref_8vsb ;
   u16 usref_qam64 ;
   u16 usref_qam256 ;
   unsigned char deny_i2c_rptr : 1 ;
   unsigned char spectral_inversion : 1 ;
   unsigned char rf_agc_loop : 1 ;
   enum lgdt3305_mpeg_mode mpeg_mode ;
   enum lgdt3305_tp_clock_edge tpclk_edge ;
   enum lgdt3305_tp_valid_polarity tpvalid_polarity ;
   enum lgdt_demod_chip_type demod_chip ;
};
struct mb86a20s_config {
   u8 demod_address ;
};
struct cx231xx_dvb {
   struct dvb_frontend *frontend ;
   struct mutex lock ;
   int nfeeds ;
   struct dvb_adapter adapter ;
   struct dvb_demux demux ;
   struct dmxdev dmxdev ;
   struct dmx_frontend fe_hw ;
   struct dmx_frontend fe_mem ;
   struct dvb_net net ;
};
long ldv__builtin_expect(long exp , long c ) ;
extern int printk(char const   *  , ...) ;
__inline static int get_order(unsigned long size ) 
{ 
  int order ;

  {
  size = (size - 1UL) >> 11;
  order = -1;
  ldv_1745: 
  size = size >> 1;
  order = order + 1;
  if (size != 0UL) {
    goto ldv_1745;
  } else {

  }

  return (order);
}
}
extern void lockdep_rcu_dereference(char const   * , int const    ) ;
extern void __ldv_spin_lock(spinlock_t * ) ;
void ldv___ldv_spin_lock_4(spinlock_t *ldv_func_arg1 ) ;
void ldv___ldv_spin_lock_18(spinlock_t *ldv_func_arg1 ) ;
void ldv_spin_lock_node_size_lock_of_pglist_data(void) ;
void ldv_spin_lock_siglock_of_sighand_struct(void) ;
extern void __mutex_init(struct mutex * , char const   * , struct lock_class_key * ) ;
extern void mutex_lock_nested(struct mutex * , unsigned int  ) ;
extern void mutex_unlock(struct mutex * ) ;
extern unsigned long __get_free_pages(gfp_t  , unsigned int  ) ;
extern void kfree(void const   * ) ;
__inline static void kmemleak_alloc(void const   *ptr , size_t size , int min_count ,
                                    gfp_t gfp ) 
{ 


  {
  return;
}
}
extern int debug_lockdep_rcu_enabled(void) ;
__inline static int rcu_read_lock_sched_held(void) 
{ 


  {
  return (1);
}
}
__inline static void rcu_read_lock_sched_notrace(void) 
{ 


  {
  return;
}
}
extern struct tracepoint __tracepoint_kmalloc ;
__inline static void trace_kmalloc(unsigned long call_site , void const   *ptr , size_t bytes_req ,
                                   size_t bytes_alloc , gfp_t gfp_flags ) 
{ 
  long tmp ;
  struct tracepoint_func *it_func_ptr ;
  void *it_func ;
  void *__data ;
  struct tracepoint_func *_________p1 ;
  bool __warned ;
  int tmp___0 ;
  int tmp___1 ;

  {
  tmp = ldv__builtin_expect(__tracepoint_kmalloc.state != 0, 0L);
  if (tmp != 0L) {
    goto do_trace;
  } else {

  }
  return;
  do_trace: 
  rcu_read_lock_sched_notrace();
  _________p1 = *((struct tracepoint_func * volatile  *)(& __tracepoint_kmalloc.funcs));
  tmp___0 = debug_lockdep_rcu_enabled();
  if (tmp___0 != 0 && ! __warned) {
    tmp___1 = rcu_read_lock_sched_held();
    if (tmp___1 == 0 && 1) {
      __warned = 1;
      lockdep_rcu_dereference("include/trace/events/kmem.h", 51);
    } else {

    }
  } else {

  }
  it_func_ptr = _________p1;
  if ((unsigned long )it_func_ptr != (unsigned long )((struct tracepoint_func *)0)) {
    ldv_11167: 
    it_func = it_func_ptr->func;
    __data = it_func_ptr->data;
    (*((void (*)(void * , unsigned long  , void const   * , size_t  , size_t  , gfp_t  ))it_func))(__data,
                                                                                                   call_site,
                                                                                                   ptr,
                                                                                                   bytes_req,
                                                                                                   bytes_alloc,
                                                                                                   gfp_flags);
    it_func_ptr = it_func_ptr + 1;
    if ((unsigned long )it_func_ptr->func != (unsigned long )((void *)0)) {
      goto ldv_11167;
    } else {

    }

  } else {

  }
  rcu_read_lock_sched_notrace();
  return;
}
}
extern struct kmem_cache *kmalloc_caches[14U] ;
__inline static int kmalloc_index(size_t size ) 
{ 


  {
  if (size == 0UL) {
    return (0);
  } else {

  }
  if (size <= 8UL) {
    return (3);
  } else {

  }
  if (size > 64UL && size <= 96UL) {
    return (1);
  } else {

  }
  if (size > 128UL && size <= 192UL) {
    return (2);
  } else {

  }
  if (size <= 8UL) {
    return (3);
  } else {

  }
  if (size <= 16UL) {
    return (4);
  } else {

  }
  if (size <= 32UL) {
    return (5);
  } else {

  }
  if (size <= 64UL) {
    return (6);
  } else {

  }
  if (size <= 128UL) {
    return (7);
  } else {

  }
  if (size <= 256UL) {
    return (8);
  } else {

  }
  if (size <= 512UL) {
    return (9);
  } else {

  }
  if (size <= 1024UL) {
    return (10);
  } else {

  }
  if (size <= 2048UL) {
    return (11);
  } else {

  }
  if (size <= 4096UL) {
    return (12);
  } else {

  }
  if (size <= 8192UL) {
    return (13);
  } else {

  }
  if (size <= 16384UL) {
    return (14);
  } else {

  }
  if (size <= 32768UL) {
    return (15);
  } else {

  }
  if (size <= 65536UL) {
    return (16);
  } else {

  }
  if (size <= 131072UL) {
    return (17);
  } else {

  }
  if (size <= 262144UL) {
    return (18);
  } else {

  }
  if (size <= 524288UL) {
    return (19);
  } else {

  }
  if (size <= 1048576UL) {
    return (20);
  } else {

  }
  if (size <= 2097152UL) {
    return (21);
  } else {

  }
  return (-1);
}
}
__inline static struct kmem_cache *kmalloc_slab(size_t size ) 
{ 
  int index ;
  int tmp ;

  {
  tmp = kmalloc_index(size);
  index = tmp;
  if (index == 0) {
    return (0);
  } else {

  }
  return (kmalloc_caches[index]);
}
}
extern void *__kmalloc(size_t  , gfp_t  ) ;
extern void *kmem_cache_alloc_notrace(struct kmem_cache * , gfp_t  ) ;
__inline static void *kmalloc_large(size_t size , gfp_t flags ) 
{ 
  unsigned int order ;
  int tmp ;
  void *ret ;
  unsigned long tmp___0 ;

  {
  tmp = get_order(size);
  order = (unsigned int )tmp;
  tmp___0 = __get_free_pages(flags | 16384U, order);
  ret = (void *)tmp___0;
  kmemleak_alloc((void const   *)ret, size, 1, flags);
  trace_kmalloc((unsigned long )((void *)0), (void const   *)ret, size, 4096UL << (int )order,
                flags);
  return (ret);
}
}
__inline static void *kmalloc(size_t size , gfp_t flags ) 
{ 
  void *ret ;
  void *tmp ;
  struct kmem_cache *s ;
  struct kmem_cache *tmp___0 ;
  void *tmp___1 ;

  {
  if (0) {
    if (size > 8192UL) {
      tmp = kmalloc_large(size, flags);
      return (tmp);
    } else {

    }
    if ((flags & 1U) == 0U) {
      tmp___0 = kmalloc_slab(size);
      s = tmp___0;
      if ((unsigned long )s == (unsigned long )((struct kmem_cache *)0)) {
        return (16);
      } else {

      }
      ret = kmem_cache_alloc_notrace(s, flags);
      trace_kmalloc((unsigned long )((void *)0), (void const   *)ret, size, (size_t )s->size,
                    flags);
      return (ret);
    } else {

    }
  } else {

  }
  tmp___1 = __kmalloc(size, flags);
  return (tmp___1);
}
}
__inline static void *kzalloc(size_t size , gfp_t flags ) 
{ 
  void *tmp ;

  {
  tmp = kmalloc(size, flags | 32768U);
  return (tmp);
}
}
extern int __request_module(bool  , char const   *  , ...) ;
extern struct module __this_module ;
extern void *__symbol_get(char const   * ) ;
extern void __symbol_put(char const   * ) ;
__inline static int i2c_adapter_id(struct i2c_adapter *adap ) 
{ 


  {
  return (adap->nr);
}
}
extern int dvb_register_adapter(struct dvb_adapter * , char const   * , struct module * ,
                                struct device * , short * ) ;
extern int dvb_unregister_adapter(struct dvb_adapter * ) ;
extern int dvb_dmxdev_init(struct dmxdev * , struct dvb_adapter * ) ;
extern void dvb_dmxdev_release(struct dmxdev * ) ;
extern int dvb_dmx_init(struct dvb_demux * ) ;
extern void dvb_dmx_release(struct dvb_demux * ) ;
extern void dvb_dmx_swfilter(struct dvb_demux * , u8 const   * , size_t  ) ;
extern void dvb_net_release(struct dvb_net * ) ;
extern int dvb_net_init(struct dvb_adapter * , struct dvb_net * , struct dmx_demux * ) ;
extern int dvb_register_frontend(struct dvb_adapter * , struct dvb_frontend * ) ;
extern int dvb_unregister_frontend(struct dvb_frontend * ) ;
extern void dvb_frontend_detach(struct dvb_frontend * ) ;
int cx231xx_set_analog_freq(struct cx231xx *dev , u32 freq ) ;
int cx231xx_reset_analog_tuner(struct cx231xx *dev ) ;
extern int cx231xx_set_alt_setting(struct cx231xx * , u8  , u8  ) ;
extern int cx231xx_init_isoc(struct cx231xx * , int  , int  , int  , int (*)(struct cx231xx * ,
                                                                             struct urb * ) ) ;
extern int cx231xx_init_bulk(struct cx231xx * , int  , int  , int  , int (*)(struct cx231xx * ,
                                                                             struct urb * ) ) ;
extern void cx231xx_uninit_isoc(struct cx231xx * ) ;
extern void cx231xx_uninit_bulk(struct cx231xx * ) ;
extern int cx231xx_set_mode(struct cx231xx * , enum cx231xx_mode  ) ;
extern int cx231xx_demod_reset(struct cx231xx * ) ;
extern int cx231xx_enable_i2c_port_3(struct cx231xx * , bool  ) ;
extern int cx231xx_register_extension(struct cx231xx_ops * ) ;
extern void cx231xx_unregister_extension(struct cx231xx_ops * ) ;
extern int cx231xx_tuner_callback(void * , int  , int  , int  ) ;
static unsigned int debug  ;
static short adapter_nr[8U]  = 
  {      -1,      -1,      -1,      -1, 
        -1,      -1,      -1,      -1};
static struct s5h1432_config dvico_s5h1432_config  =    {1U, 1U, 1U, 4000U, 4000U, 0U, 1U};
static struct tda18271_std_map cnxt_rde253s_tda18271_std_map  = 
     {{(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {4000U, 3U, 4U, (unsigned char)0, 1U, 55U}, {4000U, 3U, 5U, (unsigned char)0,
                                                 1U, 55U}, {4000U, 3U, 6U, (unsigned char)0,
                                                            1U, 55U}, {(unsigned short)0,
                                                                       (unsigned char)0,
                                                                       (unsigned char)0,
                                                                       (unsigned char)0,
                                                                       (unsigned char)0,
                                                                       (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}};
static struct tda18271_std_map mb86a20s_tda18271_config  = 
     {{(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {3300U, 3U, 4U, (unsigned char)0, 7U, 55U}, {(unsigned short)0, (unsigned char)0,
                                                 (unsigned char)0, (unsigned char)0,
                                                 (unsigned char)0, (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0}};
static struct tda18271_config cnxt_rde253s_tunerconfig  =    {& cnxt_rde253s_tda18271_std_map, 0, TDA18271_GATE_ANALOG, 0, 0, (unsigned char)0,
    0U};
static struct s5h1411_config tda18271_s5h1411_config  =    {1U, 0U, 1U, 4000U, 3250U, 1U, 1U};
static struct s5h1411_config xc5000_s5h1411_config  =    {1U, 0U, 1U, 3250U, 3250U, 0U, 1U};
static struct lgdt3305_config hcw_lgdt3305_config  = 
     {14U, 4000U, 3250U, (unsigned short)0, (unsigned short)0, (unsigned short)0, 1U,
    1U, (unsigned char)0, LGDT3305_MPEG_SERIAL, LGDT3305_TPCLK_FALLING_EDGE, LGDT3305_TP_VALID_HIGH,
    0};
static struct tda18271_std_map hauppauge_tda18271_std_map  = 
     {{(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {(unsigned short)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0, (unsigned char)0,
                                                               (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {3250U, 3U, 4U, (unsigned char)0,
                                                               1U, 88U}, {(unsigned short)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0},
    {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
     (unsigned char)0}, {(unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0,
                         (unsigned char)0, (unsigned char)0}, {4000U, 3U, 5U, (unsigned char)0,
                                                               1U, 88U}, {(unsigned short)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0,
                                                                          (unsigned char)0}};
static struct tda18271_config hcw_tda18271_config  =    {& hauppauge_tda18271_std_map, 0, TDA18271_GATE_DIGITAL, 0, 0, (unsigned char)0,
    0U};
static struct mb86a20s_config  const  pv_mb86a20s_config  =    {16U};
static struct tda18271_config pv_tda18271_config  =    {& mb86a20s_tda18271_config, 0, TDA18271_GATE_DIGITAL, 0, TDA18271_03_BYTE_CHUNK_INIT,
    (unsigned char)0, 0U};
__inline static void print_err_status(struct cx231xx *dev , int packet , int status ) 
{ 
  char *errmsg ;

  {
  errmsg = (char *)"Unknown";
  switch (status) {
  case -2: 
  errmsg = (char *)"unlinked synchronuously";
  goto ldv_38229;
  case -104: 
  errmsg = (char *)"unlinked asynchronuously";
  goto ldv_38229;
  case -63: 
  errmsg = (char *)"Buffer error (overrun)";
  goto ldv_38229;
  case -32: 
  errmsg = (char *)"Stalled (device not responding)";
  goto ldv_38229;
  case -75: 
  errmsg = (char *)"Babble (bad cable?)";
  goto ldv_38229;
  case -71: 
  errmsg = (char *)"Bit-stuff error (bad cable?)";
  goto ldv_38229;
  case -84: 
  errmsg = (char *)"CRC/Timeout (could be anything)";
  goto ldv_38229;
  case -62: 
  errmsg = (char *)"Device does not respond";
  goto ldv_38229;
  }
  ldv_38229: ;
  if (packet < 0) {
    if (debug != 0U) {
      printk("<7>%s/2-dvb: URB status %d [%s].\n", (char *)(& dev->name), status,
             errmsg);
    } else
    if (debug != 0U) {
      printk("<7>%s/2-dvb: URB packet %d, status %d [%s].\n", (char *)(& dev->name),
             packet, status, errmsg);
    } else {

    }
  } else {

  }
  return;
}
}
__inline static int dvb_isoc_copy(struct cx231xx *dev , struct urb *urb ) 
{ 
  int i ;
  int status ;

  {
  if ((unsigned long )dev == (unsigned long )((struct cx231xx *)0)) {
    return (0);
  } else {

  }
  if (((unsigned int )dev->state & 2U) != 0U || ((unsigned int )dev->state & 4U) != 0U) {
    return (0);
  } else {

  }
  if (urb->status < 0) {
    print_err_status(dev, -1, urb->status);
    if (urb->status == -2) {
      return (0);
    } else {

    }
  } else {

  }
  i = 0;
  goto ldv_38245;
  ldv_38244: 
  status = urb->iso_frame_desc[i].status;
  if (status < 0) {
    print_err_status(dev, i, status);
    if (urb->iso_frame_desc[i].status != -71) {
      goto ldv_38243;
    } else {

    }
  } else {

  }
  dvb_dmx_swfilter(& (dev->dvb)->demux, (u8 const   *)urb->transfer_buffer + (unsigned long )urb->iso_frame_desc[i].offset,
                   (size_t )urb->iso_frame_desc[i].actual_length);
  ldv_38243: 
  i = i + 1;
  ldv_38245: ;
  if (urb->number_of_packets > i) {
    goto ldv_38244;
  } else {

  }

  return (0);
}
}
__inline static int dvb_bulk_copy(struct cx231xx *dev , struct urb *urb ) 
{ 


  {
  if ((unsigned long )dev == (unsigned long )((struct cx231xx *)0)) {
    return (0);
  } else {

  }
  if (((unsigned int )dev->state & 2U) != 0U || ((unsigned int )dev->state & 4U) != 0U) {
    return (0);
  } else {

  }
  if (urb->status < 0) {
    print_err_status(dev, -1, urb->status);
    if (urb->status == -2) {
      return (0);
    } else {

    }
  } else {

  }
  dvb_dmx_swfilter(& (dev->dvb)->demux, (u8 const   *)urb->transfer_buffer, (size_t )urb->actual_length);
  return (0);
}
}
static int start_streaming(struct cx231xx_dvb *dvb ) 
{ 
  int rc ;
  struct cx231xx *dev ;
  int tmp ;
  int tmp___0 ;

  {
  dev = (struct cx231xx *)dvb->adapter.priv;
  if ((unsigned int )dev->USE_ISO != 0U) {
    printk("<6>%s: DVB transfer mode is ISO.\n", (char *)(& dev->name));
    mutex_lock_nested(& dev->i2c_lock, 0U);
    cx231xx_enable_i2c_port_3(dev, 0);
    cx231xx_set_alt_setting(dev, 1, 4);
    cx231xx_enable_i2c_port_3(dev, 1);
    mutex_unlock(& dev->i2c_lock);
    rc = cx231xx_set_mode(dev, CX231XX_DIGITAL_MODE);
    if (rc < 0) {
      return (rc);
    } else {

    }
    dev->mode_tv = 1U;
    tmp = cx231xx_init_isoc(dev, 64, 5, dev->ts1_mode.max_pkt_size, & dvb_isoc_copy);
    return (tmp);
  } else {
    printk("<6>%s: DVB transfer mode is BULK.\n", (char *)(& dev->name));
    cx231xx_set_alt_setting(dev, 1, 0);
    rc = cx231xx_set_mode(dev, CX231XX_DIGITAL_MODE);
    if (rc < 0) {
      return (rc);
    } else {

    }
    dev->mode_tv = 1U;
    tmp___0 = cx231xx_init_bulk(dev, 64, 5, dev->ts1_mode.max_pkt_size, & dvb_bulk_copy);
    return (tmp___0);
  }
}
}
static int stop_streaming(struct cx231xx_dvb *dvb ) 
{ 
  struct cx231xx *dev ;

  {
  dev = (struct cx231xx *)dvb->adapter.priv;
  if ((unsigned int )dev->USE_ISO != 0U) {
    cx231xx_uninit_isoc(dev);
  } else {
    cx231xx_uninit_bulk(dev);
  }
  cx231xx_set_mode(dev, CX231XX_SUSPEND);
  return (0);
}
}
static int start_feed(struct dvb_demux_feed *feed ) 
{ 
  struct dvb_demux *demux ;
  struct cx231xx_dvb *dvb ;
  int rc ;
  int ret ;

  {
  demux = feed->demux;
  dvb = (struct cx231xx_dvb *)demux->priv;
  if ((unsigned long )demux->dmx.frontend == (unsigned long )((struct dmx_frontend *)0)) {
    return (-22);
  } else {

  }
  mutex_lock_nested(& dvb->lock, 0U);
  dvb->nfeeds = dvb->nfeeds + 1;
  rc = dvb->nfeeds;
  if (dvb->nfeeds == 1) {
    ret = start_streaming(dvb);
    if (ret < 0) {
      rc = ret;
    } else {

    }
  } else {

  }
  mutex_unlock(& dvb->lock);
  return (rc);
}
}
static int stop_feed(struct dvb_demux_feed *feed ) 
{ 
  struct dvb_demux *demux ;
  struct cx231xx_dvb *dvb ;
  int err ;

  {
  demux = feed->demux;
  dvb = (struct cx231xx_dvb *)demux->priv;
  err = 0;
  mutex_lock_nested(& dvb->lock, 0U);
  dvb->nfeeds = dvb->nfeeds - 1;
  if (dvb->nfeeds == 0) {
    err = stop_streaming(dvb);
  } else {

  }
  mutex_unlock(& dvb->lock);
  return (err);
}
}
static int cx231xx_dvb_bus_ctrl(struct dvb_frontend *fe , int acquire ) 
{ 
  struct cx231xx *dev ;
  int tmp ;
  int tmp___0 ;

  {
  dev = (struct cx231xx *)(fe->dvb)->priv;
  if (acquire != 0) {
    tmp = cx231xx_set_mode(dev, CX231XX_DIGITAL_MODE);
    return (tmp);
  } else {
    tmp___0 = cx231xx_set_mode(dev, CX231XX_SUSPEND);
    return (tmp___0);
  }
}
}
static struct xc5000_config cnxt_rde250_tunerconfig  =    {97U, 4000U, (unsigned char)0};
static struct xc5000_config cnxt_rdu250_tunerconfig  =    {97U, 3250U, (unsigned char)0};
int cx231xx_set_analog_freq(struct cx231xx *dev , u32 freq ) 
{ 
  int status ;
  struct dvb_tuner_ops *dops ;
  struct analog_parameters params ;

  {
  status = 0;
  if ((unsigned long )dev->dvb != (unsigned long )((struct cx231xx_dvb *)0) && (unsigned long )(dev->dvb)->frontend != (unsigned long )((struct dvb_frontend *)0)) {
    dops = & ((dev->dvb)->frontend)->ops.tuner_ops;
    if ((unsigned long )dops->set_analog_params != (unsigned long )((int (*)(struct dvb_frontend * ,
                                                                             struct analog_parameters * ))0)) {
      params.frequency = freq;
      params.std = dev->norm;
      params.mode = 0U;
      (*(dops->set_analog_params))((dev->dvb)->frontend, & params);
    } else {

    }
  } else {

  }
  return (status);
}
}
int cx231xx_reset_analog_tuner(struct cx231xx *dev ) 
{ 
  int status ;
  struct dvb_tuner_ops *dops ;

  {
  status = 0;
  if ((unsigned long )dev->dvb != (unsigned long )((struct cx231xx_dvb *)0) && (unsigned long )(dev->dvb)->frontend != (unsigned long )((struct dvb_frontend *)0)) {
    dops = & ((dev->dvb)->frontend)->ops.tuner_ops;
    if ((unsigned long )dops->init != (unsigned long )((int (*)(struct dvb_frontend * ))0) && (unsigned int )*((unsigned char *)dev + 9448UL) == 0U) {
      printk("<6>%s: Reloading firmware for XC5000\n", (char *)(& dev->name));
      status = (*(dops->init))((dev->dvb)->frontend);
      if (status == 0) {
        dev->xc_fw_load_done = 1U;
        printk("<6>%s: XC5000 firmware download completed\n", (char *)(& dev->name));
      } else {
        dev->xc_fw_load_done = 0U;
        printk("<6>%s: XC5000 firmware download failed !!!\n", (char *)(& dev->name));
      }
    } else {

    }
  } else {

  }
  return (status);
}
}
static int register_dvb(struct cx231xx_dvb *dvb , struct module *module , struct cx231xx *dev ,
                        struct device *device ) 
{ 
  int result ;
  struct lock_class_key __key ;

  {
  __mutex_init(& dvb->lock, "&dvb->lock", & __key);
  result = dvb_register_adapter(& dvb->adapter, (char const   *)(& dev->name), module,
                                device, (short *)(& adapter_nr));
  if (result < 0) {
    printk("<4>%s: dvb_register_adapter failed (errno = %d)\n", (char *)(& dev->name),
           result);
    goto fail_adapter;
  } else {

  }
  (dvb->frontend)->ops.ts_bus_ctrl = & cx231xx_dvb_bus_ctrl;
  dvb->adapter.priv = (void *)dev;
  result = dvb_register_frontend(& dvb->adapter, dvb->frontend);
  if (result < 0) {
    printk("<4>%s: dvb_register_frontend failed (errno = %d)\n", (char *)(& dev->name),
           result);
    goto fail_frontend;
  } else {

  }
  dvb->demux.dmx.capabilities = 13U;
  dvb->demux.priv = (void *)dvb;
  dvb->demux.filternum = 256;
  dvb->demux.feednum = 256;
  dvb->demux.start_feed = & start_feed;
  dvb->demux.stop_feed = & stop_feed;
  result = dvb_dmx_init(& dvb->demux);
  if (result < 0) {
    printk("<4>%s: dvb_dmx_init failed (errno = %d)\n", (char *)(& dev->name), result);
    goto fail_dmx;
  } else {

  }
  dvb->dmxdev.filternum = 256;
  dvb->dmxdev.demux = & dvb->demux.dmx;
  dvb->dmxdev.capabilities = 0;
  result = dvb_dmxdev_init(& dvb->dmxdev, & dvb->adapter);
  if (result < 0) {
    printk("<4>%s: dvb_dmxdev_init failed (errno = %d)\n", (char *)(& dev->name),
           result);
    goto fail_dmxdev;
  } else {

  }
  dvb->fe_hw.source = DMX_FRONTEND_0;
  result = (*(dvb->demux.dmx.add_frontend))(& dvb->demux.dmx, & dvb->fe_hw);
  if (result < 0) {
    printk("<4>%s: add_frontend failed (DMX_FRONTEND_0, errno = %d)\n", (char *)(& dev->name),
           result);
    goto fail_fe_hw;
  } else {

  }
  dvb->fe_mem.source = DMX_MEMORY_FE;
  result = (*(dvb->demux.dmx.add_frontend))(& dvb->demux.dmx, & dvb->fe_mem);
  if (result < 0) {
    printk("<4>%s: add_frontend failed (DMX_MEMORY_FE, errno = %d)\n", (char *)(& dev->name),
           result);
    goto fail_fe_mem;
  } else {

  }
  result = (*(dvb->demux.dmx.connect_frontend))(& dvb->demux.dmx, & dvb->fe_hw);
  if (result < 0) {
    printk("<4>%s: connect_frontend failed (errno = %d)\n", (char *)(& dev->name),
           result);
    goto fail_fe_conn;
  } else {

  }
  dvb_net_init(& dvb->adapter, & dvb->net, & dvb->demux.dmx);
  return (0);
  fail_fe_conn: 
  (*(dvb->demux.dmx.remove_frontend))(& dvb->demux.dmx, & dvb->fe_mem);
  fail_fe_mem: 
  (*(dvb->demux.dmx.remove_frontend))(& dvb->demux.dmx, & dvb->fe_hw);
  fail_fe_hw: 
  dvb_dmxdev_release(& dvb->dmxdev);
  fail_dmxdev: 
  dvb_dmx_release(& dvb->demux);
  fail_dmx: 
  dvb_unregister_frontend(dvb->frontend);
  fail_frontend: 
  dvb_frontend_detach(dvb->frontend);
  dvb_unregister_adapter(& dvb->adapter);
  fail_adapter: ;
  return (result);
}
}
static void unregister_dvb(struct cx231xx_dvb *dvb ) 
{ 


  {
  dvb_net_release(& dvb->net);
  (*(dvb->demux.dmx.remove_frontend))(& dvb->demux.dmx, & dvb->fe_mem);
  (*(dvb->demux.dmx.remove_frontend))(& dvb->demux.dmx, & dvb->fe_hw);
  dvb_dmxdev_release(& dvb->dmxdev);
  dvb_dmx_release(& dvb->demux);
  dvb_unregister_frontend(dvb->frontend);
  dvb_frontend_detach(dvb->frontend);
  dvb_unregister_adapter(& dvb->adapter);
  return;
}
}
static int dvb_init(struct cx231xx *dev ) 
{ 
  int result ;
  struct cx231xx_dvb *dvb ;
  void *tmp ;
  void *__r ;
  struct dvb_frontend *(*__a)(struct s5h1432_config  const  * , struct i2c_adapter * ) ;
  void *tmp___1 ;
  void *tmp___2 ;
  struct dvb_frontend *(*tmp___3)(struct s5h1432_config  const  * , struct i2c_adapter * ) ;
  void *tmp___4 ;
  struct dvb_frontend *tmp___5 ;
  void *__r___0 ;
  struct dvb_frontend *(*__a___0)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config  const  * ) ;
  void *tmp___7 ;
  void *tmp___8 ;
  struct dvb_frontend *(*tmp___9)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config  const  * ) ;
  void *tmp___10 ;
  struct dvb_frontend *tmp___11 ;
  void *__r___1 ;
  struct dvb_frontend *(*__a___1)(struct s5h1411_config  const  * , struct i2c_adapter * ) ;
  void *tmp___13 ;
  void *tmp___14 ;
  struct dvb_frontend *(*tmp___15)(struct s5h1411_config  const  * , struct i2c_adapter * ) ;
  void *tmp___16 ;
  struct dvb_frontend *tmp___17 ;
  void *__r___2 ;
  struct dvb_frontend *(*__a___2)(struct dvb_frontend * , struct i2c_adapter * , struct xc5000_config  const  * ) ;
  void *tmp___19 ;
  void *tmp___20 ;
  struct dvb_frontend *(*tmp___21)(struct dvb_frontend * , struct i2c_adapter * ,
                                   struct xc5000_config  const  * ) ;
  void *tmp___22 ;
  struct dvb_frontend *tmp___23 ;
  void *__r___3 ;
  struct dvb_frontend *(*__a___3)(struct s5h1432_config  const  * , struct i2c_adapter * ) ;
  void *tmp___25 ;
  void *tmp___26 ;
  struct dvb_frontend *(*tmp___27)(struct s5h1432_config  const  * , struct i2c_adapter * ) ;
  void *tmp___28 ;
  struct dvb_frontend *tmp___29 ;
  void *__r___4 ;
  struct dvb_frontend *(*__a___4)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                  struct tda18271_config * ) ;
  void *tmp___31 ;
  void *tmp___32 ;
  struct dvb_frontend *(*tmp___33)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                   struct tda18271_config * ) ;
  void *tmp___34 ;
  struct dvb_frontend *tmp___35 ;
  void *__r___5 ;
  struct dvb_frontend *(*__a___5)(struct s5h1411_config  const  * , struct i2c_adapter * ) ;
  void *tmp___37 ;
  void *tmp___38 ;
  struct dvb_frontend *(*tmp___39)(struct s5h1411_config  const  * , struct i2c_adapter * ) ;
  void *tmp___40 ;
  struct dvb_frontend *tmp___41 ;
  void *__r___6 ;
  struct dvb_frontend *(*__a___6)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                  struct tda18271_config * ) ;
  void *tmp___43 ;
  void *tmp___44 ;
  struct dvb_frontend *(*tmp___45)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                   struct tda18271_config * ) ;
  void *tmp___46 ;
  struct dvb_frontend *tmp___47 ;
  int tmp___48 ;
  void *__r___7 ;
  struct dvb_frontend *(*__a___7)(struct lgdt3305_config  const  * , struct i2c_adapter * ) ;
  void *tmp___50 ;
  void *tmp___51 ;
  struct dvb_frontend *(*tmp___52)(struct lgdt3305_config  const  * , struct i2c_adapter * ) ;
  void *tmp___53 ;
  struct dvb_frontend *tmp___54 ;
  void *__r___8 ;
  struct dvb_frontend *(*__a___8)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                  struct tda18271_config * ) ;
  void *tmp___56 ;
  void *tmp___57 ;
  struct dvb_frontend *(*tmp___58)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                   struct tda18271_config * ) ;
  void *tmp___59 ;
  struct dvb_frontend *tmp___60 ;
  int tmp___61 ;
  void *__r___9 ;
  struct dvb_frontend *(*__a___9)(struct mb86a20s_config  const  * , struct i2c_adapter * ) ;
  void *tmp___63 ;
  void *tmp___64 ;
  struct dvb_frontend *(*tmp___65)(struct mb86a20s_config  const  * , struct i2c_adapter * ) ;
  void *tmp___66 ;
  struct dvb_frontend *tmp___67 ;
  void *__r___10 ;
  struct dvb_frontend *(*__a___10)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                   struct tda18271_config * ) ;
  void *tmp___69 ;
  void *tmp___70 ;
  struct dvb_frontend *(*tmp___71)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                   struct tda18271_config * ) ;
  void *tmp___72 ;
  struct dvb_frontend *tmp___73 ;

  {
  result = 0;
  if ((unsigned int )*((unsigned char *)dev + 122UL) == 0U) {
    return (0);
  } else {

  }
  tmp = kzalloc(2096UL, 208U);
  dvb = (struct cx231xx_dvb *)tmp;
  if ((unsigned long )dvb == (unsigned long )((struct cx231xx_dvb *)0)) {
    printk("<6>cx231xx_dvb: memory allocation failed\n");
    return (-12);
  } else {

  }
  dev->dvb = dvb;
  dev->cx231xx_set_analog_freq = & cx231xx_set_analog_freq;
  dev->cx231xx_reset_analog_tuner = & cx231xx_reset_analog_tuner;
  mutex_lock_nested(& dev->lock, 0U);
  cx231xx_set_mode(dev, CX231XX_DIGITAL_MODE);
  cx231xx_demod_reset(dev);
  switch (dev->model) {
  case 1: ;
  case 6: 
  __r = 0;
  tmp___4 = __symbol_get("s5h1432_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct s5h1432_config  const  * ,
                                                 struct i2c_adapter * ))tmp___4) != (unsigned long )((struct dvb_frontend *(*)(struct s5h1432_config  const  * ,
                                                                                                                               struct i2c_adapter * ))0)) {
    tmp___1 = __symbol_get("s5h1432_attach");
    tmp___3 = (struct dvb_frontend *(*)(struct s5h1432_config  const  * , struct i2c_adapter * ))tmp___1;
  } else {
    __request_module(1, "symbol:s5h1432_attach");
    tmp___2 = __symbol_get("s5h1432_attach");
    tmp___3 = (struct dvb_frontend *(*)(struct s5h1432_config  const  * , struct i2c_adapter * ))tmp___2;
  }
  __a = tmp___3;
  if ((unsigned long )__a != (unsigned long )((struct dvb_frontend *(*)(struct s5h1432_config  const  * ,
                                                                        struct i2c_adapter * ))0)) {
    tmp___5 = (*__a)((struct s5h1432_config  const  *)(& dvico_s5h1432_config), & dev->i2c_bus[(int )dev->board.demod_i2c_master].i2c_adap);
    __r = (void *)tmp___5;
    if ((unsigned long )__r == (unsigned long )((void *)0)) {
      __symbol_put("s5h1432_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol s5h1432_attach()\n");
  }
  (dev->dvb)->frontend = (struct dvb_frontend *)__r;
  if ((unsigned long )(dev->dvb)->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("cx231xx: Failed to attach s5h1432 front end\n");
    result = -22;
    goto out_free;
  } else {

  }
  (dvb->frontend)->callback = & cx231xx_tuner_callback;
  __r___0 = 0;
  tmp___10 = __symbol_get("xc5000_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , struct i2c_adapter * ,
                                                 struct xc5000_config  const  * ))tmp___10) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                                                                                          struct i2c_adapter * ,
                                                                                                                                          struct xc5000_config  const  * ))0)) {
    tmp___7 = __symbol_get("xc5000_attach");
    tmp___9 = (struct dvb_frontend *(*)(struct dvb_frontend * , struct i2c_adapter * ,
                                        struct xc5000_config  const  * ))tmp___7;
  } else {
    __request_module(1, "symbol:xc5000_attach");
    tmp___8 = __symbol_get("xc5000_attach");
    tmp___9 = (struct dvb_frontend *(*)(struct dvb_frontend * , struct i2c_adapter * ,
                                        struct xc5000_config  const  * ))tmp___8;
  }
  __a___0 = tmp___9;
  if ((unsigned long )__a___0 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                            struct i2c_adapter * ,
                                                                            struct xc5000_config  const  * ))0)) {
    tmp___11 = (*__a___0)((dev->dvb)->frontend, & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap,
                          (struct xc5000_config  const  *)(& cnxt_rde250_tunerconfig));
    __r___0 = (void *)tmp___11;
    if ((unsigned long )__r___0 == (unsigned long )((void *)0)) {
      __symbol_put("xc5000_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol xc5000_attach()\n");
  }
  if ((unsigned long )__r___0 == (unsigned long )((void *)0)) {
    result = -22;
    goto out_free;
  } else {

  }
  goto ldv_38324;
  case 2: ;
  case 7: 
  __r___1 = 0;
  tmp___16 = __symbol_get("s5h1411_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct s5h1411_config  const  * ,
                                                 struct i2c_adapter * ))tmp___16) != (unsigned long )((struct dvb_frontend *(*)(struct s5h1411_config  const  * ,
                                                                                                                                struct i2c_adapter * ))0)) {
    tmp___13 = __symbol_get("s5h1411_attach");
    tmp___15 = (struct dvb_frontend *(*)(struct s5h1411_config  const  * , struct i2c_adapter * ))tmp___13;
  } else {
    __request_module(1, "symbol:s5h1411_attach");
    tmp___14 = __symbol_get("s5h1411_attach");
    tmp___15 = (struct dvb_frontend *(*)(struct s5h1411_config  const  * , struct i2c_adapter * ))tmp___14;
  }
  __a___1 = tmp___15;
  if ((unsigned long )__a___1 != (unsigned long )((struct dvb_frontend *(*)(struct s5h1411_config  const  * ,
                                                                            struct i2c_adapter * ))0)) {
    tmp___17 = (*__a___1)((struct s5h1411_config  const  *)(& xc5000_s5h1411_config),
                          & dev->i2c_bus[(int )dev->board.demod_i2c_master].i2c_adap);
    __r___1 = (void *)tmp___17;
    if ((unsigned long )__r___1 == (unsigned long )((void *)0)) {
      __symbol_put("s5h1411_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol s5h1411_attach()\n");
  }
  (dev->dvb)->frontend = (struct dvb_frontend *)__r___1;
  if ((unsigned long )(dev->dvb)->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("cx231xx: Failed to attach dummy front end\n");
    result = -22;
    goto out_free;
  } else {

  }
  (dvb->frontend)->callback = & cx231xx_tuner_callback;
  __r___2 = 0;
  tmp___22 = __symbol_get("xc5000_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , struct i2c_adapter * ,
                                                 struct xc5000_config  const  * ))tmp___22) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                                                                                          struct i2c_adapter * ,
                                                                                                                                          struct xc5000_config  const  * ))0)) {
    tmp___19 = __symbol_get("xc5000_attach");
    tmp___21 = (struct dvb_frontend *(*)(struct dvb_frontend * , struct i2c_adapter * ,
                                         struct xc5000_config  const  * ))tmp___19;
  } else {
    __request_module(1, "symbol:xc5000_attach");
    tmp___20 = __symbol_get("xc5000_attach");
    tmp___21 = (struct dvb_frontend *(*)(struct dvb_frontend * , struct i2c_adapter * ,
                                         struct xc5000_config  const  * ))tmp___20;
  }
  __a___2 = tmp___21;
  if ((unsigned long )__a___2 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                            struct i2c_adapter * ,
                                                                            struct xc5000_config  const  * ))0)) {
    tmp___23 = (*__a___2)((dev->dvb)->frontend, & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap,
                          (struct xc5000_config  const  *)(& cnxt_rdu250_tunerconfig));
    __r___2 = (void *)tmp___23;
    if ((unsigned long )__r___2 == (unsigned long )((void *)0)) {
      __symbol_put("xc5000_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol xc5000_attach()\n");
  }
  if ((unsigned long )__r___2 == (unsigned long )((void *)0)) {
    result = -22;
    goto out_free;
  } else {

  }
  goto ldv_38324;
  case 3: 
  __r___3 = 0;
  tmp___28 = __symbol_get("s5h1432_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct s5h1432_config  const  * ,
                                                 struct i2c_adapter * ))tmp___28) != (unsigned long )((struct dvb_frontend *(*)(struct s5h1432_config  const  * ,
                                                                                                                                struct i2c_adapter * ))0)) {
    tmp___25 = __symbol_get("s5h1432_attach");
    tmp___27 = (struct dvb_frontend *(*)(struct s5h1432_config  const  * , struct i2c_adapter * ))tmp___25;
  } else {
    __request_module(1, "symbol:s5h1432_attach");
    tmp___26 = __symbol_get("s5h1432_attach");
    tmp___27 = (struct dvb_frontend *(*)(struct s5h1432_config  const  * , struct i2c_adapter * ))tmp___26;
  }
  __a___3 = tmp___27;
  if ((unsigned long )__a___3 != (unsigned long )((struct dvb_frontend *(*)(struct s5h1432_config  const  * ,
                                                                            struct i2c_adapter * ))0)) {
    tmp___29 = (*__a___3)((struct s5h1432_config  const  *)(& dvico_s5h1432_config),
                          & dev->i2c_bus[(int )dev->board.demod_i2c_master].i2c_adap);
    __r___3 = (void *)tmp___29;
    if ((unsigned long )__r___3 == (unsigned long )((void *)0)) {
      __symbol_put("s5h1432_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol s5h1432_attach()\n");
  }
  (dev->dvb)->frontend = (struct dvb_frontend *)__r___3;
  if ((unsigned long )(dev->dvb)->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("cx231xx: Failed to attach s5h1432 front end\n");
    result = -22;
    goto out_free;
  } else {

  }
  (dvb->frontend)->callback = & cx231xx_tuner_callback;
  __r___4 = 0;
  tmp___34 = __symbol_get("tda18271_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                                 struct tda18271_config * ))tmp___34) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                                                                                    u8  ,
                                                                                                                                    struct i2c_adapter * ,
                                                                                                                                    struct tda18271_config * ))0)) {
    tmp___31 = __symbol_get("tda18271_attach");
    tmp___33 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___31;
  } else {
    __request_module(1, "symbol:tda18271_attach");
    tmp___32 = __symbol_get("tda18271_attach");
    tmp___33 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___32;
  }
  __a___4 = tmp___33;
  if ((unsigned long )__a___4 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                            u8  ,
                                                                            struct i2c_adapter * ,
                                                                            struct tda18271_config * ))0)) {
    tmp___35 = (*__a___4)((dev->dvb)->frontend, 96, & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap,
                          & cnxt_rde253s_tunerconfig);
    __r___4 = (void *)tmp___35;
    if ((unsigned long )__r___4 == (unsigned long )((void *)0)) {
      __symbol_put("tda18271_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol tda18271_attach()\n");
  }
  if ((unsigned long )__r___4 == (unsigned long )((void *)0)) {
    result = -22;
    goto out_free;
  } else {

  }
  goto ldv_38324;
  case 4: 
  __r___5 = 0;
  tmp___40 = __symbol_get("s5h1411_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct s5h1411_config  const  * ,
                                                 struct i2c_adapter * ))tmp___40) != (unsigned long )((struct dvb_frontend *(*)(struct s5h1411_config  const  * ,
                                                                                                                                struct i2c_adapter * ))0)) {
    tmp___37 = __symbol_get("s5h1411_attach");
    tmp___39 = (struct dvb_frontend *(*)(struct s5h1411_config  const  * , struct i2c_adapter * ))tmp___37;
  } else {
    __request_module(1, "symbol:s5h1411_attach");
    tmp___38 = __symbol_get("s5h1411_attach");
    tmp___39 = (struct dvb_frontend *(*)(struct s5h1411_config  const  * , struct i2c_adapter * ))tmp___38;
  }
  __a___5 = tmp___39;
  if ((unsigned long )__a___5 != (unsigned long )((struct dvb_frontend *(*)(struct s5h1411_config  const  * ,
                                                                            struct i2c_adapter * ))0)) {
    tmp___41 = (*__a___5)((struct s5h1411_config  const  *)(& tda18271_s5h1411_config),
                          & dev->i2c_bus[(int )dev->board.demod_i2c_master].i2c_adap);
    __r___5 = (void *)tmp___41;
    if ((unsigned long )__r___5 == (unsigned long )((void *)0)) {
      __symbol_put("s5h1411_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol s5h1411_attach()\n");
  }
  (dev->dvb)->frontend = (struct dvb_frontend *)__r___5;
  if ((unsigned long )(dev->dvb)->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("cx231xx: Failed to attach dummy front end\n");
    result = -22;
    goto out_free;
  } else {

  }
  (dvb->frontend)->callback = & cx231xx_tuner_callback;
  __r___6 = 0;
  tmp___46 = __symbol_get("tda18271_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                                 struct tda18271_config * ))tmp___46) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                                                                                    u8  ,
                                                                                                                                    struct i2c_adapter * ,
                                                                                                                                    struct tda18271_config * ))0)) {
    tmp___43 = __symbol_get("tda18271_attach");
    tmp___45 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___43;
  } else {
    __request_module(1, "symbol:tda18271_attach");
    tmp___44 = __symbol_get("tda18271_attach");
    tmp___45 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___44;
  }
  __a___6 = tmp___45;
  if ((unsigned long )__a___6 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                            u8  ,
                                                                            struct i2c_adapter * ,
                                                                            struct tda18271_config * ))0)) {
    tmp___47 = (*__a___6)((dev->dvb)->frontend, 96, & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap,
                          & cnxt_rde253s_tunerconfig);
    __r___6 = (void *)tmp___47;
    if ((unsigned long )__r___6 == (unsigned long )((void *)0)) {
      __symbol_put("tda18271_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol tda18271_attach()\n");
  }
  if ((unsigned long )__r___6 == (unsigned long )((void *)0)) {
    result = -22;
    goto out_free;
  } else {

  }
  goto ldv_38324;
  case 8: 
  tmp___48 = i2c_adapter_id(& dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap);
  printk("<6>%s: looking for tuner / demod on i2c bus: %d\n", "dvb_init", tmp___48);
  __r___7 = 0;
  tmp___53 = __symbol_get("lgdt3305_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct lgdt3305_config  const  * ,
                                                 struct i2c_adapter * ))tmp___53) != (unsigned long )((struct dvb_frontend *(*)(struct lgdt3305_config  const  * ,
                                                                                                                                struct i2c_adapter * ))0)) {
    tmp___50 = __symbol_get("lgdt3305_attach");
    tmp___52 = (struct dvb_frontend *(*)(struct lgdt3305_config  const  * , struct i2c_adapter * ))tmp___50;
  } else {
    __request_module(1, "symbol:lgdt3305_attach");
    tmp___51 = __symbol_get("lgdt3305_attach");
    tmp___52 = (struct dvb_frontend *(*)(struct lgdt3305_config  const  * , struct i2c_adapter * ))tmp___51;
  }
  __a___7 = tmp___52;
  if ((unsigned long )__a___7 != (unsigned long )((struct dvb_frontend *(*)(struct lgdt3305_config  const  * ,
                                                                            struct i2c_adapter * ))0)) {
    tmp___54 = (*__a___7)((struct lgdt3305_config  const  *)(& hcw_lgdt3305_config),
                          & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap);
    __r___7 = (void *)tmp___54;
    if ((unsigned long )__r___7 == (unsigned long )((void *)0)) {
      __symbol_put("lgdt3305_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol lgdt3305_attach()\n");
  }
  (dev->dvb)->frontend = (struct dvb_frontend *)__r___7;
  if ((unsigned long )(dev->dvb)->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("cx231xx: Failed to attach LG3305 front end\n");
    result = -22;
    goto out_free;
  } else {

  }
  (dvb->frontend)->callback = & cx231xx_tuner_callback;
  __r___8 = 0;
  tmp___59 = __symbol_get("tda18271_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                                 struct tda18271_config * ))tmp___59) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                                                                                    u8  ,
                                                                                                                                    struct i2c_adapter * ,
                                                                                                                                    struct tda18271_config * ))0)) {
    tmp___56 = __symbol_get("tda18271_attach");
    tmp___58 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___56;
  } else {
    __request_module(1, "symbol:tda18271_attach");
    tmp___57 = __symbol_get("tda18271_attach");
    tmp___58 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___57;
  }
  __a___8 = tmp___58;
  if ((unsigned long )__a___8 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                            u8  ,
                                                                            struct i2c_adapter * ,
                                                                            struct tda18271_config * ))0)) {
    tmp___60 = (*__a___8)((dev->dvb)->frontend, 96, & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap,
                          & hcw_tda18271_config);
    __r___8 = (void *)tmp___60;
    if ((unsigned long )__r___8 == (unsigned long )((void *)0)) {
      __symbol_put("tda18271_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol tda18271_attach()\n");
  }
  goto ldv_38324;
  case 10: 
  tmp___61 = i2c_adapter_id(& dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap);
  printk("<6>%s: looking for demod on i2c bus: %d\n", "dvb_init", tmp___61);
  __r___9 = 0;
  tmp___66 = __symbol_get("mb86a20s_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct mb86a20s_config  const  * ,
                                                 struct i2c_adapter * ))tmp___66) != (unsigned long )((struct dvb_frontend *(*)(struct mb86a20s_config  const  * ,
                                                                                                                                struct i2c_adapter * ))0)) {
    tmp___63 = __symbol_get("mb86a20s_attach");
    tmp___65 = (struct dvb_frontend *(*)(struct mb86a20s_config  const  * , struct i2c_adapter * ))tmp___63;
  } else {
    __request_module(1, "symbol:mb86a20s_attach");
    tmp___64 = __symbol_get("mb86a20s_attach");
    tmp___65 = (struct dvb_frontend *(*)(struct mb86a20s_config  const  * , struct i2c_adapter * ))tmp___64;
  }
  __a___9 = tmp___65;
  if ((unsigned long )__a___9 != (unsigned long )((struct dvb_frontend *(*)(struct mb86a20s_config  const  * ,
                                                                            struct i2c_adapter * ))0)) {
    tmp___67 = (*__a___9)(& pv_mb86a20s_config, & dev->i2c_bus[(int )dev->board.demod_i2c_master].i2c_adap);
    __r___9 = (void *)tmp___67;
    if ((unsigned long )__r___9 == (unsigned long )((void *)0)) {
      __symbol_put("mb86a20s_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol mb86a20s_attach()\n");
  }
  (dev->dvb)->frontend = (struct dvb_frontend *)__r___9;
  if ((unsigned long )(dev->dvb)->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("cx231xx: Failed to attach mb86a20s demod\n");
    result = -22;
    goto out_free;
  } else {

  }
  (dvb->frontend)->callback = & cx231xx_tuner_callback;
  __r___10 = 0;
  tmp___72 = __symbol_get("tda18271_attach");
  if ((unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                                 struct tda18271_config * ))tmp___72) != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                                                                                    u8  ,
                                                                                                                                    struct i2c_adapter * ,
                                                                                                                                    struct tda18271_config * ))0)) {
    tmp___69 = __symbol_get("tda18271_attach");
    tmp___71 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___69;
  } else {
    __request_module(1, "symbol:tda18271_attach");
    tmp___70 = __symbol_get("tda18271_attach");
    tmp___71 = (struct dvb_frontend *(*)(struct dvb_frontend * , u8  , struct i2c_adapter * ,
                                         struct tda18271_config * ))tmp___70;
  }
  __a___10 = tmp___71;
  if ((unsigned long )__a___10 != (unsigned long )((struct dvb_frontend *(*)(struct dvb_frontend * ,
                                                                             u8  ,
                                                                             struct i2c_adapter * ,
                                                                             struct tda18271_config * ))0)) {
    tmp___73 = (*__a___10)((dev->dvb)->frontend, 96, & dev->i2c_bus[(int )dev->board.tuner_i2c_master].i2c_adap,
                           & pv_tda18271_config);
    __r___10 = (void *)tmp___73;
    if ((unsigned long )__r___10 == (unsigned long )((void *)0)) {
      __symbol_put("tda18271_attach");
    } else {

    }
  } else {
    printk("<3>DVB: Unable to find symbol tda18271_attach()\n");
  }
  goto ldv_38324;
  default: 
  printk("<3>%s/2: The frontend of your DVB/ATSC card isn\'t supported yet\n", (char *)(& dev->name));
  goto ldv_38324;
  }
  ldv_38324: ;
  if ((unsigned long )dvb->frontend == (unsigned long )((struct dvb_frontend *)0)) {
    printk("<3>%s/2: frontend initialization failed\n", (char *)(& dev->name));
    result = -22;
    goto out_free;
  } else {

  }
  result = register_dvb(dvb, & __this_module, dev, & (dev->udev)->dev);
  if (result < 0) {
    goto out_free;
  } else {

  }
  printk("<6>Successfully loaded cx231xx-dvb\n");
  ret: 
  cx231xx_set_mode(dev, CX231XX_SUSPEND);
  mutex_unlock(& dev->lock);
  return (result);
  out_free: 
  kfree((void const   *)dvb);
  dev->dvb = 0;
  goto ret;
}
}
static int dvb_fini(struct cx231xx *dev ) 
{ 


  {
  if ((unsigned int )*((unsigned char *)dev + 122UL) == 0U) {
    return (0);
  } else {

  }
  if ((unsigned long )dev->dvb != (unsigned long )((struct cx231xx_dvb *)0)) {
    unregister_dvb(dev->dvb);
    dev->dvb = 0;
  } else {

  }
  return (0);
}
}
static struct cx231xx_ops dvb_ops  =    {{0, 0}, (char *)"Cx231xx dvb Extension", 32, & dvb_init, & dvb_fini};
static int cx231xx_dvb_register(void) 
{ 
  int tmp ;

  {
  tmp = cx231xx_register_extension(& dvb_ops);
  return (tmp);
}
}
static void cx231xx_dvb_unregister(void) 
{ 


  {
  cx231xx_unregister_extension(& dvb_ops);
  return;
}
}
void ldv_check_final_state(void) ;
void ldv_initialize(void) ;
extern void ldv_handler_precall(void) ;
extern int nondet_int(void) ;
int LDV_IN_INTERRUPT  ;
int main(void) 
{ 
  struct cx231xx *var_group1 ;
  int tmp ;
  int tmp___0 ;
  int tmp___1 ;

  {
  LDV_IN_INTERRUPT = 1;
  ldv_initialize();
  ldv_handler_precall();
  tmp = cx231xx_dvb_register();
  if (tmp != 0) {
    goto ldv_final;
  } else {

  }
  goto ldv_38407;
  ldv_38406: 
  tmp___0 = nondet_int();
  switch (tmp___0) {
  case 0: 
  ldv_handler_precall();
  dvb_init(var_group1);
  goto ldv_38403;
  case 1: 
  ldv_handler_precall();
  dvb_fini(var_group1);
  goto ldv_38403;
  default: ;
  goto ldv_38403;
  }
  ldv_38403: ;
  ldv_38407: 
  tmp___1 = nondet_int();
  if (tmp___1 != 0) {
    goto ldv_38406;
  } else {

  }

  ldv_handler_precall();
  cx231xx_dvb_unregister();
  ldv_final: 
  ldv_check_final_state();
  return 0;
}
}
void ldv___ldv_spin_lock_4(spinlock_t *ldv_func_arg1 ) 
{ 


  {
  ldv_spin_lock_node_size_lock_of_pglist_data();
  __ldv_spin_lock(ldv_func_arg1);
  return;
}
}
void ldv___ldv_spin_lock_18(spinlock_t *ldv_func_arg1 ) 
{ 


  {
  ldv_spin_lock_siglock_of_sighand_struct();
  __ldv_spin_lock(ldv_func_arg1);
  return;
}
}
__inline static void ldv_error(void) 
{ 


  {
  LDV_ERROR: {reach_error();abort();}
}
}
extern int ldv_undef_int(void) ;
long ldv__builtin_expect(long exp , long c ) 
{ 


  {
  return (exp);
}
}
static int ldv_spin__xmit_lock_of_netdev_queue  ;
void ldv_spin_lock__xmit_lock_of_netdev_queue(void) 
{ 


  {
  if (ldv_spin__xmit_lock_of_netdev_queue == 1) {

  } else {
    ldv_error();
  }
  ldv_spin__xmit_lock_of_netdev_queue = 2;
  return;
}
}
void ldv_spin_unlock__xmit_lock_of_netdev_queue(void) 
{ 


  {
  if (ldv_spin__xmit_lock_of_netdev_queue == 2) {

  } else {
    ldv_error();
  }
  ldv_spin__xmit_lock_of_netdev_queue = 1;
  return;
}
}
int ldv_spin_trylock__xmit_lock_of_netdev_queue(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin__xmit_lock_of_netdev_queue == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin__xmit_lock_of_netdev_queue = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait__xmit_lock_of_netdev_queue(void) 
{ 


  {
  if (ldv_spin__xmit_lock_of_netdev_queue == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked__xmit_lock_of_netdev_queue(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin__xmit_lock_of_netdev_queue == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock__xmit_lock_of_netdev_queue(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked__xmit_lock_of_netdev_queue();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended__xmit_lock_of_netdev_queue(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin__xmit_lock_of_netdev_queue == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin__xmit_lock_of_netdev_queue = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_addr_list_lock_of_net_device  ;
void ldv_spin_lock_addr_list_lock_of_net_device(void) 
{ 


  {
  if (ldv_spin_addr_list_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_addr_list_lock_of_net_device = 2;
  return;
}
}
void ldv_spin_unlock_addr_list_lock_of_net_device(void) 
{ 


  {
  if (ldv_spin_addr_list_lock_of_net_device == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_addr_list_lock_of_net_device = 1;
  return;
}
}
int ldv_spin_trylock_addr_list_lock_of_net_device(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_addr_list_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_addr_list_lock_of_net_device = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_addr_list_lock_of_net_device(void) 
{ 


  {
  if (ldv_spin_addr_list_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_addr_list_lock_of_net_device(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_addr_list_lock_of_net_device == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_addr_list_lock_of_net_device(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_addr_list_lock_of_net_device();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_addr_list_lock_of_net_device(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_addr_list_lock_of_net_device(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_addr_list_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_addr_list_lock_of_net_device = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_alloc_lock_of_task_struct  ;
void ldv_spin_lock_alloc_lock_of_task_struct(void) 
{ 


  {
  if (ldv_spin_alloc_lock_of_task_struct == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_alloc_lock_of_task_struct = 2;
  return;
}
}
void ldv_spin_unlock_alloc_lock_of_task_struct(void) 
{ 


  {
  if (ldv_spin_alloc_lock_of_task_struct == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_alloc_lock_of_task_struct = 1;
  return;
}
}
int ldv_spin_trylock_alloc_lock_of_task_struct(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_alloc_lock_of_task_struct == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_alloc_lock_of_task_struct = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_alloc_lock_of_task_struct(void) 
{ 


  {
  if (ldv_spin_alloc_lock_of_task_struct == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_alloc_lock_of_task_struct(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_alloc_lock_of_task_struct == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_alloc_lock_of_task_struct(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_alloc_lock_of_task_struct();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_alloc_lock_of_task_struct(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_alloc_lock_of_task_struct(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_alloc_lock_of_task_struct == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_alloc_lock_of_task_struct = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_d_lock_of_dentry  ;
void ldv_spin_lock_d_lock_of_dentry(void) 
{ 


  {
  if (ldv_spin_d_lock_of_dentry == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_d_lock_of_dentry = 2;
  return;
}
}
void ldv_spin_unlock_d_lock_of_dentry(void) 
{ 


  {
  if (ldv_spin_d_lock_of_dentry == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_d_lock_of_dentry = 1;
  return;
}
}
int ldv_spin_trylock_d_lock_of_dentry(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_d_lock_of_dentry == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_d_lock_of_dentry = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_d_lock_of_dentry(void) 
{ 


  {
  if (ldv_spin_d_lock_of_dentry == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_d_lock_of_dentry(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_d_lock_of_dentry == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_d_lock_of_dentry(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_d_lock_of_dentry();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_d_lock_of_dentry(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_d_lock_of_dentry(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_d_lock_of_dentry == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_d_lock_of_dentry = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_dcache_lock  ;
void ldv_spin_lock_dcache_lock(void) 
{ 


  {
  if (ldv_spin_dcache_lock == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_dcache_lock = 2;
  return;
}
}
void ldv_spin_unlock_dcache_lock(void) 
{ 


  {
  if (ldv_spin_dcache_lock == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_dcache_lock = 1;
  return;
}
}
int ldv_spin_trylock_dcache_lock(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_dcache_lock == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_dcache_lock = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_dcache_lock(void) 
{ 


  {
  if (ldv_spin_dcache_lock == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_dcache_lock(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_dcache_lock == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_dcache_lock(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_dcache_lock();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_dcache_lock(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_dcache_lock(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_dcache_lock == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_dcache_lock = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_i_lock_of_inode  ;
void ldv_spin_lock_i_lock_of_inode(void) 
{ 


  {
  if (ldv_spin_i_lock_of_inode == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_i_lock_of_inode = 2;
  return;
}
}
void ldv_spin_unlock_i_lock_of_inode(void) 
{ 


  {
  if (ldv_spin_i_lock_of_inode == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_i_lock_of_inode = 1;
  return;
}
}
int ldv_spin_trylock_i_lock_of_inode(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_i_lock_of_inode == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_i_lock_of_inode = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_i_lock_of_inode(void) 
{ 


  {
  if (ldv_spin_i_lock_of_inode == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_i_lock_of_inode(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_i_lock_of_inode == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_i_lock_of_inode(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_i_lock_of_inode();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_i_lock_of_inode(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_i_lock_of_inode(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_i_lock_of_inode == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_i_lock_of_inode = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_lock_of_NOT_ARG_SIGN  ;
void ldv_spin_lock_lock_of_NOT_ARG_SIGN(void) 
{ 


  {
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_lock_of_NOT_ARG_SIGN = 2;
  return;
}
}
void ldv_spin_unlock_lock_of_NOT_ARG_SIGN(void) 
{ 


  {
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_lock_of_NOT_ARG_SIGN = 1;
  return;
}
}
int ldv_spin_trylock_lock_of_NOT_ARG_SIGN(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_lock_of_NOT_ARG_SIGN = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN(void) 
{ 


  {
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_lock_of_NOT_ARG_SIGN(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_lock_of_NOT_ARG_SIGN(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_lock_of_NOT_ARG_SIGN();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_lock_of_NOT_ARG_SIGN(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_lock_of_NOT_ARG_SIGN = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_node_size_lock_of_pglist_data  ;
void ldv_spin_lock_node_size_lock_of_pglist_data(void) 
{ 


  {
  if (ldv_spin_node_size_lock_of_pglist_data == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_node_size_lock_of_pglist_data = 2;
  return;
}
}
void ldv_spin_unlock_node_size_lock_of_pglist_data(void) 
{ 


  {
  if (ldv_spin_node_size_lock_of_pglist_data == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_node_size_lock_of_pglist_data = 1;
  return;
}
}
int ldv_spin_trylock_node_size_lock_of_pglist_data(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_node_size_lock_of_pglist_data == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_node_size_lock_of_pglist_data = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_node_size_lock_of_pglist_data(void) 
{ 


  {
  if (ldv_spin_node_size_lock_of_pglist_data == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_node_size_lock_of_pglist_data(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_node_size_lock_of_pglist_data == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_node_size_lock_of_pglist_data(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_node_size_lock_of_pglist_data();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_node_size_lock_of_pglist_data(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_node_size_lock_of_pglist_data == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_node_size_lock_of_pglist_data = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_siglock_of_sighand_struct  ;
void ldv_spin_lock_siglock_of_sighand_struct(void) 
{ 


  {
  if (ldv_spin_siglock_of_sighand_struct == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_siglock_of_sighand_struct = 2;
  return;
}
}
void ldv_spin_unlock_siglock_of_sighand_struct(void) 
{ 


  {
  if (ldv_spin_siglock_of_sighand_struct == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_siglock_of_sighand_struct = 1;
  return;
}
}
int ldv_spin_trylock_siglock_of_sighand_struct(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_siglock_of_sighand_struct == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_siglock_of_sighand_struct = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_siglock_of_sighand_struct(void) 
{ 


  {
  if (ldv_spin_siglock_of_sighand_struct == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_siglock_of_sighand_struct(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_siglock_of_sighand_struct == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_siglock_of_sighand_struct(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_siglock_of_sighand_struct();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_siglock_of_sighand_struct(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_siglock_of_sighand_struct(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_siglock_of_sighand_struct == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_siglock_of_sighand_struct = 2;
    return (1);
  } else {

  }
  return (0);
}
}
static int ldv_spin_tx_global_lock_of_net_device  ;
void ldv_spin_lock_tx_global_lock_of_net_device(void) 
{ 


  {
  if (ldv_spin_tx_global_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  ldv_spin_tx_global_lock_of_net_device = 2;
  return;
}
}
void ldv_spin_unlock_tx_global_lock_of_net_device(void) 
{ 


  {
  if (ldv_spin_tx_global_lock_of_net_device == 2) {

  } else {
    ldv_error();
  }
  ldv_spin_tx_global_lock_of_net_device = 1;
  return;
}
}
int ldv_spin_trylock_tx_global_lock_of_net_device(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  if (ldv_spin_tx_global_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  is_spin_held_by_another_thread = ldv_undef_int();
  if (is_spin_held_by_another_thread) {
    return (0);
  } else {
    ldv_spin_tx_global_lock_of_net_device = 2;
    return (1);
  }
}
}
void ldv_spin_unlock_wait_tx_global_lock_of_net_device(void) 
{ 


  {
  if (ldv_spin_tx_global_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  return;
}
}
int ldv_spin_is_locked_tx_global_lock_of_net_device(void) 
{ 
  int is_spin_held_by_another_thread ;

  {
  is_spin_held_by_another_thread = ldv_undef_int();
  if (ldv_spin_tx_global_lock_of_net_device == 1 && ! is_spin_held_by_another_thread) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_spin_can_lock_tx_global_lock_of_net_device(void) 
{ 
  int tmp ;
  int tmp___0 ;

  {
  tmp = ldv_spin_is_locked_tx_global_lock_of_net_device();
  if (tmp) {
    tmp___0 = 0;
  } else {
    tmp___0 = 1;
  }
  return (tmp___0);
}
}
int ldv_spin_is_contended_tx_global_lock_of_net_device(void) 
{ 
  int is_spin_contended ;

  {
  is_spin_contended = ldv_undef_int();
  if (is_spin_contended) {
    return (0);
  } else {
    return (1);
  }
}
}
int ldv_atomic_dec_and_lock_tx_global_lock_of_net_device(void) 
{ 
  int atomic_value_after_dec ;

  {
  if (ldv_spin_tx_global_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  atomic_value_after_dec = ldv_undef_int();
  if (atomic_value_after_dec == 0) {
    ldv_spin_tx_global_lock_of_net_device = 2;
    return (1);
  } else {

  }
  return (0);
}
}
void ldv_initialize(void) 
{ 


  {
  ldv_spin__xmit_lock_of_netdev_queue = 1;
  ldv_spin_addr_list_lock_of_net_device = 1;
  ldv_spin_alloc_lock_of_task_struct = 1;
  ldv_spin_d_lock_of_dentry = 1;
  ldv_spin_dcache_lock = 1;
  ldv_spin_i_lock_of_inode = 1;
  ldv_spin_lock_of_NOT_ARG_SIGN = 1;
  ldv_spin_node_size_lock_of_pglist_data = 1;
  ldv_spin_siglock_of_sighand_struct = 1;
  ldv_spin_tx_global_lock_of_net_device = 1;
  return;
}
}
void ldv_check_final_state(void) 
{ 


  {
  if (ldv_spin__xmit_lock_of_netdev_queue == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_addr_list_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_alloc_lock_of_task_struct == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_d_lock_of_dentry == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_dcache_lock == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_i_lock_of_inode == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_lock_of_NOT_ARG_SIGN == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_node_size_lock_of_pglist_data == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_siglock_of_sighand_struct == 1) {

  } else {
    ldv_error();
  }
  if (ldv_spin_tx_global_lock_of_net_device == 1) {

  } else {
    ldv_error();
  }
  return;
}
}