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--net--usb--catc.ko_002.4ec7ffa.68_1.cil_unknown.i", 3, "reach_error"); } /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ typedef unsigned int __kernel_mode_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_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 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 __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef __kernel_mode_t mode_t; typedef __kernel_pid_t pid_t; typedef __kernel_timer_t timer_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 __kernel_clock_t clock_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef __u16 __le16; typedef __u16 __be16; typedef __u32 __wsum; typedef unsigned int gfp_t; struct task_struct; 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 ; }; struct info { long ___orig_eip ; long ___ebx ; long ___ecx ; long ___edx ; long ___esi ; long ___edi ; long ___ebp ; long ___eax ; long ___ds ; long ___es ; long ___fs ; long ___orig_eax ; long ___eip ; long ___cs ; long ___eflags ; long ___esp ; long ___ss ; long ___vm86_es ; long ___vm86_ds ; long ___vm86_fs ; long ___vm86_gs ; }; typedef __builtin_va_list __gnuc_va_list; typedef __gnuc_va_list va_list; struct module; struct bug_entry { unsigned long bug_addr ; char const *file ; unsigned short line ; unsigned short flags ; }; struct completion; struct pid; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct page; struct __anonstruct_pgd_t_8 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_8 pgd_t; struct __anonstruct_pgprot_t_9 { pgprotval_t pgprot ; }; typedef struct __anonstruct_pgprot_t_9 pgprot_t; struct __anonstruct____missing_field_name_13 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_14 { u16 limit0 ; u16 base0 ; unsigned int base1 : 8 ; unsigned int type : 4 ; unsigned int s : 1 ; unsigned int dpl : 2 ; unsigned int p : 1 ; unsigned int limit : 4 ; unsigned int avl : 1 ; unsigned int l : 1 ; unsigned int d : 1 ; unsigned int g : 1 ; unsigned int base2 : 8 ; }; union __anonunion____missing_field_name_12 { struct __anonstruct____missing_field_name_13 __annonCompField1 ; struct __anonstruct____missing_field_name_14 __annonCompField2 ; }; struct desc_struct { union __anonunion____missing_field_name_12 __annonCompField3 ; } __attribute__((__packed__)) ; struct __anonstruct_cpumask_t_17 { unsigned long bits[((8UL + 8UL * sizeof(long )) - 1UL) / (8UL * sizeof(long ))] ; }; typedef struct __anonstruct_cpumask_t_17 cpumask_t; struct thread_struct; struct exec_domain; 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 i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20] ; u32 status ; }; struct __anonstruct____missing_field_name_21 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_22 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion____missing_field_name_20 { struct __anonstruct____missing_field_name_21 __annonCompField4 ; struct __anonstruct____missing_field_name_22 __annonCompField5 ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion____missing_field_name_20 __annonCompField6 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32] ; u32 xmm_space[64] ; u32 padding[24] ; } __attribute__((__aligned__(16))) ; struct i387_soft_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct info *info ; u32 entry_eip ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; }; struct kmem_cache; struct thread_struct { struct desc_struct tls_array[3] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long ip ; unsigned long fs ; unsigned long gs ; unsigned long debugreg0 ; unsigned long debugreg1 ; unsigned long debugreg2 ; unsigned long debugreg3 ; unsigned long debugreg6 ; unsigned long debugreg7 ; unsigned long cr2 ; unsigned long trap_no ; unsigned long error_code ; union thread_xstate *xstate ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; unsigned long debugctlmsr ; unsigned long ds_area_msr ; }; struct __anonstruct_mm_segment_t_23 { unsigned long seg ; }; typedef struct __anonstruct_mm_segment_t_23 mm_segment_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 timespec; struct compat_timespec; struct __anonstruct____missing_field_name_25 { unsigned long arg0 ; unsigned long arg1 ; unsigned long arg2 ; unsigned long arg3 ; }; struct __anonstruct_futex_26 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; }; struct __anonstruct_nanosleep_27 { clockid_t index ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; union __anonunion____missing_field_name_24 { struct __anonstruct____missing_field_name_25 __annonCompField7 ; struct __anonstruct_futex_26 futex ; struct __anonstruct_nanosleep_27 nanosleep ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion____missing_field_name_24 __annonCompField8 ; }; 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 ; }; struct __anonstruct_raw_spinlock_t_28 { unsigned int slock ; }; typedef struct __anonstruct_raw_spinlock_t_28 raw_spinlock_t; struct __anonstruct_raw_rwlock_t_29 { unsigned int lock ; }; typedef struct __anonstruct_raw_rwlock_t_29 raw_rwlock_t; struct lockdep_map; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; enum lock_usage_bit { LOCK_USED = 0, LOCK_USED_IN_HARDIRQ = 1, LOCK_USED_IN_SOFTIRQ = 2, LOCK_ENABLED_SOFTIRQS = 3, LOCK_ENABLED_HARDIRQS = 4, LOCK_USED_IN_HARDIRQ_READ = 5, LOCK_USED_IN_SOFTIRQ_READ = 6, LOCK_ENABLED_SOFTIRQS_READ = 7, LOCK_ENABLED_HARDIRQS_READ = 8, LOCK_USAGE_STATES = 9 } ; struct lockdep_subclass_key { char __one_byte ; } __attribute__((__packed__)) ; struct lock_class_key { struct lockdep_subclass_key subkeys[8UL] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned long usage_mask ; struct stack_trace usage_traces[LOCK_USAGE_STATES] ; 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[4] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache ; char const *name ; int cpu ; }; struct held_lock { u64 prev_chain_key ; struct lock_class *class ; unsigned long acquire_ip ; struct lockdep_map *instance ; u64 waittime_stamp ; u64 holdtime_stamp ; int irq_context ; int trylock ; int read ; int check ; int hardirqs_off ; }; struct __anonstruct_spinlock_t_30 { raw_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_spinlock_t_30 spinlock_t; struct __anonstruct_rwlock_t_31 { raw_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_31 rwlock_t; struct __anonstruct_atomic_t_32 { int counter ; }; typedef struct __anonstruct_atomic_t_32 atomic_t; struct __anonstruct_atomic64_t_33 { long counter ; }; typedef struct __anonstruct_atomic64_t_33 atomic64_t; typedef atomic64_t atomic_long_t; struct __anonstruct_seqlock_t_34 { unsigned int sequence ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_34 seqlock_t; struct timespec { time_t tv_sec ; long tv_nsec ; }; 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; struct file; 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 kobject; struct attribute { char const *name ; struct module *owner ; mode_t mode ; }; struct attribute_group { char const *name ; mode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **attrs ; }; struct vm_area_struct; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct kref { atomic_t refcount ; }; struct __wait_queue; typedef struct __wait_queue wait_queue_t; struct __wait_queue { unsigned int flags ; void *private ; int (*func)(wait_queue_t *wait , unsigned int mode , int sync , void *key ) ; struct list_head task_list ; }; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct kset; struct kobj_type; struct sysfs_dirent; struct kobject { char const *name ; struct kref kref ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct sysfs_dirent *sd ; unsigned int state_initialized : 1 ; unsigned int state_in_sysfs : 1 ; unsigned int state_add_uevent_sent : 1 ; unsigned int state_remove_uevent_sent : 1 ; }; struct kobj_type { void (*release)(struct kobject *kobj ) ; struct sysfs_ops *sysfs_ops ; struct attribute **default_attrs ; }; struct kobj_uevent_env { char *envp[32] ; int envp_idx ; char buf[2048] ; int buflen ; }; struct kset_uevent_ops { int (*filter)(struct kset *kset , struct kobject *kobj ) ; char const *(*name)(struct kset *kset , struct kobject *kobj ) ; int (*uevent)(struct kset *kset , struct kobject *kobj , struct kobj_uevent_env *env ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops *uevent_ops ; }; struct marker; typedef void marker_probe_func(void *probe_private , void *call_private , char const *fmt , va_list *args ); struct marker_probe_closure { marker_probe_func *func ; void *probe_private ; }; struct marker { char const *name ; char const *format ; char state ; char ptype ; void (*call)(struct marker const *mdata , void *call_private , char const *fmt , ...) ; struct marker_probe_closure single ; struct marker_probe_closure *multi ; } __attribute__((__aligned__(8))) ; struct __anonstruct_nodemask_t_40 { unsigned long bits[(((unsigned long )(1 << 6) + 8UL * sizeof(long )) - 1UL) / (8UL * sizeof(long ))] ; }; typedef struct __anonstruct_nodemask_t_40 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 ; struct mutex *lock ; void *magic ; }; struct rw_semaphore; struct rw_semaphore { __s32 activity ; spinlock_t wait_lock ; struct list_head wait_list ; struct lockdep_map dep_map ; }; struct device; struct pm_message { int event ; }; typedef struct pm_message pm_message_t; struct dev_pm_info { pm_message_t power_state ; unsigned int can_wakeup : 1 ; unsigned int should_wakeup : 1 ; bool sleeping : 1 ; struct list_head entry ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct tvec_base; struct timer_list { struct list_head entry ; unsigned long expires ; void (*function)(unsigned long ) ; unsigned long data ; struct tvec_base *base ; void *start_site ; char start_comm[16] ; int start_pid ; }; struct hrtimer; enum hrtimer_restart; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct *work ) ; struct lockdep_map lockdep_map ; }; struct delayed_work { struct work_struct work ; struct timer_list timer ; }; enum stat_item { ALLOC_FASTPATH = 0, ALLOC_SLOWPATH = 1, FREE_FASTPATH = 2, FREE_SLOWPATH = 3, FREE_FROZEN = 4, FREE_ADD_PARTIAL = 5, FREE_REMOVE_PARTIAL = 6, ALLOC_FROM_PARTIAL = 7, ALLOC_SLAB = 8, ALLOC_REFILL = 9, FREE_SLAB = 10, CPUSLAB_FLUSH = 11, DEACTIVATE_FULL = 12, DEACTIVATE_EMPTY = 13, DEACTIVATE_TO_HEAD = 14, DEACTIVATE_TO_TAIL = 15, DEACTIVATE_REMOTE_FREES = 16, ORDER_FALLBACK = 17, NR_SLUB_STAT_ITEMS = 18 } ; struct kmem_cache_cpu { void **freelist ; struct page *page ; int node ; unsigned int offset ; unsigned int objsize ; unsigned int stat[NR_SLUB_STAT_ITEMS] ; }; 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 { unsigned long flags ; int size ; int objsize ; int offset ; struct kmem_cache_order_objects oo ; struct kmem_cache_node local_node ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(struct kmem_cache * , void * ) ; int inuse ; int align ; char const *name ; struct list_head list ; struct kobject kobj ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1 << 6] ; struct kmem_cache_cpu *cpu_slab[8] ; }; struct seq_operations; struct __anonstruct_local_t_94 { atomic_long_t a ; }; typedef struct __anonstruct_local_t_94 local_t; 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 count ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; }; struct exception_table_entry; struct module_ref { local_t count ; } __attribute__((__aligned__((1) << (7) ))) ; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2 } ; struct module_param_attrs; struct module_sect_attrs; struct module_notes_attrs; struct module { enum module_state state ; struct list_head list ; char name[64UL - sizeof(unsigned long )] ; struct module_kobject mkobj ; struct module_param_attrs *param_attrs ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned int num_syms ; unsigned long const *crcs ; struct kernel_symbol const *gpl_syms ; unsigned int num_gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned int num_unused_syms ; unsigned long const *unused_crcs ; struct kernel_symbol const *unused_gpl_syms ; unsigned int num_unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; struct kernel_symbol const *gpl_future_syms ; unsigned int num_gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_exentries ; struct exception_table_entry const *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned long init_size ; unsigned long core_size ; unsigned long init_text_size ; unsigned long core_text_size ; void *unwind_info ; struct mod_arch_specific arch ; unsigned int taints ; struct list_head bug_list ; struct bug_entry *bug_table ; unsigned int num_bugs ; struct module_ref ref[8] ; struct list_head modules_which_use_me ; struct task_struct *waiter ; void (*exit)(void) ; Elf64_Sym *symtab ; unsigned long num_symtab ; char *strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; void *percpu ; char *args ; struct marker *markers ; unsigned int num_markers ; }; struct device_driver; struct sockaddr; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; struct seq_file; typedef unsigned short sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14] ; }; struct __anonstruct_sync_serial_settings_95 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_95 sync_serial_settings; struct __anonstruct_te1_settings_96 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_96 te1_settings; struct __anonstruct_raw_hdlc_proto_97 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_97 raw_hdlc_proto; struct __anonstruct_fr_proto_98 { 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_98 fr_proto; struct __anonstruct_fr_proto_pvc_99 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_99 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_100 { unsigned int dlci ; char master[16] ; }; typedef struct __anonstruct_fr_proto_pvc_info_100 fr_proto_pvc_info; struct __anonstruct_cisco_proto_101 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_101 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_104 { 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_104 ifs_ifsu ; }; union __anonunion_ifr_ifrn_105 { char ifrn_name[16] ; }; union __anonunion_ifr_ifru_106 { 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[16] ; char ifru_newname[16] ; void *ifru_data ; struct if_settings ifru_settings ; }; struct ifreq { union __anonunion_ifr_ifrn_105 ifr_ifrn ; union __anonunion_ifr_ifru_106 ifr_ifru ; }; struct poll_table_struct; struct pipe_inode_info; struct inode; struct fasync_struct; struct sock; struct kiocb; struct nsproxy; struct exception_table_entry { unsigned long insn ; unsigned long fixup ; }; struct sk_buff; struct rcu_head { struct rcu_head *next ; void (*func)(struct rcu_head *head ) ; }; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct klist_node; struct klist { spinlock_t k_lock ; struct list_head k_list ; void (*get)(struct klist_node * ) ; void (*put)(struct klist_node * ) ; }; struct klist_node { struct klist *n_klist ; struct list_head n_node ; struct kref n_ref ; struct completion n_removed ; }; struct semaphore { spinlock_t lock ; unsigned int count ; struct list_head wait_list ; }; struct dev_archdata { void *acpi_handle ; void *iommu ; }; struct driver_private; struct class; struct bus_type; struct bus_type_private; struct bus_attribute { struct attribute attr ; ssize_t (*show)(struct bus_type *bus , char *buf ) ; ssize_t (*store)(struct bus_type *bus , char const *buf , size_t count ) ; }; 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 *dev , struct device_driver *drv ) ; int (*uevent)(struct device *dev , struct kobj_uevent_env *env ) ; int (*probe)(struct device *dev ) ; int (*remove)(struct device *dev ) ; void (*shutdown)(struct device *dev ) ; int (*suspend)(struct device *dev , pm_message_t state ) ; int (*suspend_late)(struct device *dev , pm_message_t state ) ; int (*resume_early)(struct device *dev ) ; int (*resume)(struct device *dev ) ; struct bus_type_private *p ; }; struct device_driver { char const *name ; struct bus_type *bus ; struct module *owner ; char const *mod_name ; int (*probe)(struct device *dev ) ; int (*remove)(struct device *dev ) ; void (*shutdown)(struct device *dev ) ; int (*suspend)(struct device *dev , pm_message_t state ) ; int (*resume)(struct device *dev ) ; struct attribute_group **groups ; struct driver_private *p ; }; struct driver_attribute { struct attribute attr ; ssize_t (*show)(struct device_driver *driver , char *buf ) ; ssize_t (*store)(struct device_driver *driver , char const *buf , size_t count ) ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct kset subsys ; struct list_head devices ; struct list_head interfaces ; struct kset class_dirs ; struct semaphore sem ; struct class_attribute *class_attrs ; struct device_attribute *dev_attrs ; int (*dev_uevent)(struct device *dev , struct kobj_uevent_env *env ) ; void (*class_release)(struct class *class ) ; void (*dev_release)(struct device *dev ) ; int (*suspend)(struct device *dev , pm_message_t state ) ; int (*resume)(struct device *dev ) ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class *class , char *buf ) ; ssize_t (*store)(struct class *class , char const *buf , size_t count ) ; }; struct device_type { char const *name ; struct attribute_group **groups ; int (*uevent)(struct device *dev , struct kobj_uevent_env *env ) ; void (*release)(struct device *dev ) ; int (*suspend)(struct device *dev , pm_message_t state ) ; int (*resume)(struct device *dev ) ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device *dev , struct device_attribute *attr , char *buf ) ; ssize_t (*store)(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct dma_coherent_mem; struct device { struct klist klist_children ; struct klist_node knode_parent ; struct klist_node knode_driver ; struct klist_node knode_bus ; struct device *parent ; struct kobject kobj ; char bus_id[20] ; struct device_type *type ; unsigned int uevent_suppress : 1 ; struct semaphore sem ; struct bus_type *bus ; struct device_driver *driver ; void *driver_data ; 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 ; spinlock_t devres_lock ; struct list_head devres_head ; struct list_head node ; struct class *class ; dev_t devt ; struct attribute_group **groups ; void (*release)(struct device *dev ) ; }; struct rb_node { unsigned long rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; } __attribute__((__aligned__(sizeof(long )))) ; struct rb_root { struct rb_node *rb_node ; }; 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 ; }; struct __anonstruct_mm_context_t_164 { void *ldt ; rwlock_t ldtlock ; int size ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_164 mm_context_t; struct address_space; typedef atomic_long_t mm_counter_t; struct __anonstruct____missing_field_name_166 { u16 inuse ; u16 objects ; }; union __anonunion____missing_field_name_165 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_166 __annonCompField10 ; }; struct __anonstruct____missing_field_name_168 { unsigned long private ; struct address_space *mapping ; }; union __anonunion____missing_field_name_167 { struct __anonstruct____missing_field_name_168 __annonCompField12 ; spinlock_t ptl ; struct kmem_cache *slab ; struct page *first_page ; }; union __anonunion____missing_field_name_169 { unsigned long index ; void *freelist ; }; struct page { unsigned long flags ; atomic_t _count ; union __anonunion____missing_field_name_165 __annonCompField11 ; union __anonunion____missing_field_name_167 __annonCompField13 ; union __anonunion____missing_field_name_169 __annonCompField14 ; struct list_head lru ; unsigned long page_cgroup ; }; struct __anonstruct_vm_set_171 { struct list_head list ; void *parent ; struct vm_area_struct *head ; }; union __anonunion_shared_170 { struct __anonstruct_vm_set_171 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 ; pgprot_t vm_page_prot ; unsigned long vm_flags ; struct rb_node vm_rb ; union __anonunion_shared_170 shared ; struct list_head anon_vma_node ; struct anon_vma *anon_vma ; struct vm_operations_struct *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; unsigned long vm_truncate_count ; struct mempolicy *vm_policy ; }; struct kioctx; 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 *filp , unsigned long addr , unsigned long len , unsigned long pgoff , unsigned long flags ) ; void (*unmap_area)(struct mm_struct *mm , unsigned long addr ) ; 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 ; int core_waiters ; struct rw_semaphore mmap_sem ; spinlock_t page_table_lock ; struct list_head mmlist ; mm_counter_t _file_rss ; mm_counter_t _anon_rss ; 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[2 * ((2 + (14 + 2)) + 1)] ; cpumask_t cpu_vm_mask ; mm_context_t context ; unsigned int faultstamp ; unsigned int token_priority ; unsigned int last_interval ; unsigned long flags ; struct completion *core_startup_done ; struct completion core_done ; rwlock_t ioctx_list_lock ; struct kioctx *ioctx_list ; struct task_struct *owner ; struct file *exe_file ; unsigned long num_exe_file_vmas ; }; struct file_ra_state; struct user_struct; struct writeback_control; 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 *area ) ; void (*close)(struct vm_area_struct *area ) ; int (*fault)(struct vm_area_struct *vma , struct vm_fault *vmf ) ; unsigned long (*nopfn)(struct vm_area_struct *area , unsigned long address ) ; int (*page_mkwrite)(struct vm_area_struct *vma , struct page *page ) ; int (*set_policy)(struct vm_area_struct *vma , struct mempolicy *new ) ; struct mempolicy *(*get_policy)(struct vm_area_struct *vma , unsigned long addr ) ; int (*migrate)(struct vm_area_struct *vma , nodemask_t const *from , nodemask_t const *to , unsigned long flags ) ; }; typedef s32 dma_cookie_t; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; enum hrtimer_cb_mode { HRTIMER_CB_SOFTIRQ = 0, HRTIMER_CB_IRQSAFE = 1, HRTIMER_CB_IRQSAFE_NO_RESTART = 2, HRTIMER_CB_IRQSAFE_NO_SOFTIRQ = 3 } ; struct hrtimer { struct rb_node node ; ktime_t expires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; enum hrtimer_cb_mode cb_mode ; struct list_head cb_entry ; void *start_site ; char start_comm[16] ; int start_pid ; }; 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 (*get_softirq_time)(void) ; ktime_t softirq_time ; ktime_t offset ; int (*reprogram)(struct hrtimer *t , struct hrtimer_clock_base *b , ktime_t n ) ; }; struct hrtimer_cpu_base { spinlock_t lock ; struct hrtimer_clock_base clock_base[2] ; struct list_head cb_pending ; ktime_t expires_next ; int hres_active ; unsigned long nr_events ; }; 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[32UL / sizeof(unsigned long )] ; }; typedef unsigned int sk_buff_data_t; struct dst_entry; struct rtable; union __anonunion____missing_field_name_176 { struct dst_entry *dst ; struct rtable *rtable ; }; struct sec_path; struct __anonstruct____missing_field_name_178 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_177 { __wsum csum ; struct __anonstruct____missing_field_name_178 __annonCompField16 ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; struct sock *sk ; ktime_t tstamp ; struct net_device *dev ; union __anonunion____missing_field_name_176 __annonCompField15 ; struct sec_path *sp ; char cb[48] ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion____missing_field_name_177 __annonCompField17 ; __u32 priority ; __u8 local_df : 1 ; __u8 cloned : 1 ; __u8 ip_summed : 2 ; __u8 nohdr : 1 ; __u8 nfctinfo : 3 ; __u8 pkt_type : 3 ; __u8 fclone : 2 ; __u8 ipvs_property : 1 ; __u8 peeked : 1 ; __u8 nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff *skb ) ; struct nf_conntrack *nfct ; struct sk_buff *nfct_reasm ; struct nf_bridge_info *nf_bridge ; int iif ; __u16 queue_mapping ; __u16 tc_index ; __u16 tc_verd ; __u8 ndisc_nodetype : 2 ; dma_cookie_t dma_cookie ; __u32 secmark ; __u32 mark ; 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 path; struct dentry; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; loff_t index ; u64 version ; struct mutex lock ; struct seq_operations const *op ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file *m , loff_t *pos ) ; void (*stop)(struct seq_file *m , void *v ) ; void *(*next)(struct seq_file *m , void *v , loff_t *pos ) ; int (*show)(struct seq_file *m , void *v ) ; }; struct vlan_group; struct ethtool_ops; struct netpoll_info; struct wireless_dev; struct net_device_subqueue { unsigned long state ; }; 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 dev_addr_list { struct dev_addr_list *next ; u8 da_addr[32] ; u8 da_addrlen ; u8 da_synced ; int da_users ; int da_gusers ; }; struct hh_cache { struct hh_cache *hh_next ; atomic_t hh_refcnt ; __be16 hh_type __attribute__((__aligned__((1) << (7) ))) ; u16 hh_len ; int (*hh_output)(struct sk_buff *skb ) ; seqlock_t hh_lock ; unsigned long hh_data[(unsigned long )((128 + (16 - 1)) & ~ (16 - 1)) / sizeof(long )] ; }; struct header_ops { int (*create)(struct sk_buff *skb , struct net_device *dev , unsigned short type , void const *daddr , void const *saddr , unsigned int len ) ; int (*parse)(struct sk_buff const *skb , unsigned char *haddr ) ; int (*rebuild)(struct sk_buff *skb ) ; int (*cache)(struct neighbour const *neigh , struct hh_cache *hh ) ; void (*cache_update)(struct hh_cache *hh , struct net_device const *dev , unsigned char const *haddr ) ; }; enum netdev_state_t { __LINK_STATE_XOFF = 0, __LINK_STATE_START = 1, __LINK_STATE_PRESENT = 2, __LINK_STATE_SCHED = 3, __LINK_STATE_NOCARRIER = 4, __LINK_STATE_LINKWATCH_PENDING = 5, __LINK_STATE_DORMANT = 6, __LINK_STATE_QDISC_RUNNING = 7 } ; struct iw_handler_def; struct iw_public_data; struct Qdisc; enum __anonenum_reg_state_181 { NETREG_UNINITIALIZED = 0, NETREG_REGISTERED = 1, NETREG_UNREGISTERING = 2, NETREG_UNREGISTERED = 3, NETREG_RELEASED = 4 } ; struct net_bridge_port; struct macvlan_port; struct rtnl_link_ops; struct net_device { char name[16] ; struct hlist_node name_hlist ; 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 ; int (*init)(struct net_device *dev ) ; unsigned long features ; struct net_device *next_sched ; int ifindex ; int iflink ; struct net_device_stats *(*get_stats)(struct net_device *dev ) ; struct net_device_stats stats ; struct iw_handler_def const *wireless_handlers ; struct iw_public_data *wireless_data ; struct ethtool_ops const *ethtool_ops ; struct header_ops const *header_ops ; unsigned int flags ; unsigned short gflags ; unsigned short 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 ; struct net_device *master ; unsigned char perm_addr[32] ; unsigned char addr_len ; unsigned short dev_id ; struct dev_addr_list *uc_list ; int uc_count ; int uc_promisc ; struct dev_addr_list *mc_list ; int mc_count ; int promiscuity ; int allmulti ; void *atalk_ptr ; void *ip_ptr ; void *dn_ptr ; void *ip6_ptr ; void *ec_ptr ; void *ax25_ptr ; struct wireless_dev *ieee80211_ptr ; unsigned long last_rx ; unsigned char dev_addr[32] ; unsigned char broadcast[32] ; spinlock_t ingress_lock ; struct Qdisc *qdisc_ingress ; spinlock_t queue_lock __attribute__((__aligned__((1) << (7) ))) ; struct Qdisc *qdisc ; struct Qdisc *qdisc_sleeping ; struct list_head qdisc_list ; unsigned long tx_queue_len ; struct sk_buff *gso_skb ; spinlock_t _xmit_lock __attribute__((__aligned__((1) << (7) ))) ; int xmit_lock_owner ; void *priv ; int (*hard_start_xmit)(struct sk_buff *skb , struct net_device *dev ) ; unsigned long trans_start ; int watchdog_timeo ; struct timer_list watchdog_timer ; atomic_t refcnt __attribute__((__aligned__((1) << (7) ))) ; struct list_head todo_list ; struct hlist_node index_hlist ; struct net_device *link_watch_next ; enum __anonenum_reg_state_181 reg_state ; void (*uninit)(struct net_device *dev ) ; void (*destructor)(struct net_device *dev ) ; int (*open)(struct net_device *dev ) ; int (*stop)(struct net_device *dev ) ; void (*change_rx_flags)(struct net_device *dev , int flags ) ; void (*set_rx_mode)(struct net_device *dev ) ; void (*set_multicast_list)(struct net_device *dev ) ; int (*set_mac_address)(struct net_device *dev , void *addr ) ; int (*validate_addr)(struct net_device *dev ) ; int (*do_ioctl)(struct net_device *dev , struct ifreq *ifr , int cmd ) ; int (*set_config)(struct net_device *dev , struct ifmap *map ) ; int (*change_mtu)(struct net_device *dev , int new_mtu ) ; void (*tx_timeout)(struct net_device *dev ) ; void (*vlan_rx_register)(struct net_device *dev , struct vlan_group *grp ) ; void (*vlan_rx_add_vid)(struct net_device *dev , unsigned short vid ) ; void (*vlan_rx_kill_vid)(struct net_device *dev , unsigned short vid ) ; int (*neigh_setup)(struct net_device *dev , struct neigh_parms * ) ; struct netpoll_info *npinfo ; void (*poll_controller)(struct net_device *dev ) ; void *ml_priv ; struct net_bridge_port *br_port ; struct macvlan_port *macvlan_port ; struct device dev ; struct attribute_group *sysfs_groups[3] ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; unsigned int egress_subqueue_count ; struct net_device_subqueue egress_subqueue[1] ; }; struct kernel_cap_struct { __u32 cap[2] ; }; typedef struct kernel_cap_struct kernel_cap_t; typedef unsigned long cputime_t; struct sem_undo; struct sem_undo { struct sem_undo *proc_next ; struct sem_undo *id_next ; int semid ; short *semadj ; }; struct sem_undo_list { atomic_t refcnt ; spinlock_t lock ; struct sem_undo *proc_list ; }; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct siginfo; struct __anonstruct_sigset_t_183 { unsigned long sig[64 / 64] ; }; typedef struct __anonstruct_sigset_t_183 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_185 { pid_t _pid ; uid_t _uid ; }; struct __anonstruct__timer_186 { timer_t _tid ; int _overrun ; char _pad[sizeof(uid_t ) - sizeof(int )] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_187 { pid_t _pid ; uid_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_188 { pid_t _pid ; uid_t _uid ; int _status ; clock_t _utime ; clock_t _stime ; }; struct __anonstruct__sigfault_189 { void *_addr ; }; struct __anonstruct__sigpoll_190 { long _band ; int _fd ; }; union __anonunion__sifields_184 { int _pad[(128UL - 4UL * sizeof(int )) / sizeof(int )] ; struct __anonstruct__kill_185 _kill ; struct __anonstruct__timer_186 _timer ; struct __anonstruct__rt_187 _rt ; struct __anonstruct__sigchld_188 _sigchld ; struct __anonstruct__sigfault_189 _sigfault ; struct __anonstruct__sigpoll_190 _sigpoll ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_184 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct vfsmount; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct fs_struct { atomic_t count ; rwlock_t lock ; int umask ; struct path root ; struct path pwd ; struct path altroot ; }; 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 ; struct hlist_head tasks[PIDTYPE_MAX] ; struct rcu_head rcu ; unsigned int level ; struct upid numbers[1] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct prop_local_single { unsigned long events ; int shift ; unsigned long period ; spinlock_t lock ; }; struct __anonstruct_seccomp_t_193 { int mode ; }; typedef struct __anonstruct_seccomp_t_193 seccomp_t; struct plist_head { struct list_head prio_list ; struct list_head node_list ; spinlock_t *lock ; }; struct rt_mutex_waiter; struct rlimit { unsigned long rlim_cur ; unsigned long rlim_max ; }; struct task_io_accounting { u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct futex_pi_state; struct robust_list_head; struct bio; struct cfs_rq; struct task_group; struct io_event { __u64 data ; __u64 obj ; __s64 res ; __s64 res2 ; }; union __anonunion_ki_obj_195 { void *user ; struct task_struct *tsk ; }; 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_195 ki_obj ; __u64 ki_user_data ; wait_queue_t ki_wait ; 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 file *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[8] ; }; struct kioctx { atomic_t users ; int dead ; struct mm_struct *mm ; unsigned long user_id ; struct kioctx *next ; 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 sighand_struct { atomic_t count ; struct k_sigaction action[64] ; 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 ; }; union __anonunion____missing_field_name_196 { pid_t pgrp __attribute__((__deprecated__)) ; pid_t __pgrp ; }; union __anonunion____missing_field_name_197 { pid_t session __attribute__((__deprecated__)) ; pid_t __session ; }; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t count ; atomic_t live ; wait_queue_head_t wait_chldexit ; struct task_struct *curr_target ; struct sigpending shared_pending ; int group_exit_code ; struct task_struct *group_exit_task ; int notify_count ; 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 ; cputime_t it_prof_expires ; cputime_t it_virt_expires ; cputime_t it_prof_incr ; cputime_t it_virt_incr ; union __anonunion____missing_field_name_196 __annonCompField18 ; struct pid *tty_old_pgrp ; union __anonunion____missing_field_name_197 __annonCompField19 ; int leader ; struct tty_struct *tty ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; 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 long sum_sched_runtime ; struct rlimit rlim[16] ; struct list_head cpu_timers[3] ; struct key *session_keyring ; struct key *process_keyring ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; struct tty_audit_buf *tty_audit_buf ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t files ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; 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 task_group *tg ; struct kobject kobj ; struct work_struct work ; }; struct backing_dev_info; struct reclaim_state; struct sched_info { unsigned long pcount ; unsigned long long cpu_time ; unsigned long long run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; unsigned int bkl_count ; }; struct file_operations; 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 ; }; enum cpu_idle_type { CPU_IDLE = 0, CPU_NOT_IDLE = 1, CPU_NEWLY_IDLE = 2, CPU_MAX_IDLE_TYPES = 3 } ; struct sched_group { struct sched_group *next ; cpumask_t cpumask ; unsigned int __cpu_power ; u32 reciprocal_cpu_power ; }; enum sched_domain_level { SD_LV_NONE = 0, SD_LV_SIBLING = 1, SD_LV_MC = 2, SD_LV_CPU = 3, SD_LV_NODE = 4, SD_LV_ALLNODES = 5, SD_LV_MAX = 6 } ; struct sched_domain { struct sched_domain *parent ; struct sched_domain *child ; struct sched_group *groups ; cpumask_t span ; int first_cpu ; unsigned long min_interval ; unsigned long max_interval ; unsigned int busy_factor ; unsigned int imbalance_pct ; unsigned int cache_nice_tries ; unsigned int busy_idx ; unsigned int idle_idx ; unsigned int newidle_idx ; unsigned int wake_idx ; unsigned int forkexec_idx ; int flags ; enum sched_domain_level level ; unsigned long last_balance ; unsigned int balance_interval ; unsigned int nr_balance_failed ; unsigned int lb_count[CPU_MAX_IDLE_TYPES] ; unsigned int lb_failed[CPU_MAX_IDLE_TYPES] ; unsigned int lb_balanced[CPU_MAX_IDLE_TYPES] ; unsigned int lb_imbalance[CPU_MAX_IDLE_TYPES] ; unsigned int lb_gained[CPU_MAX_IDLE_TYPES] ; unsigned int lb_hot_gained[CPU_MAX_IDLE_TYPES] ; unsigned int lb_nobusyg[CPU_MAX_IDLE_TYPES] ; unsigned int lb_nobusyq[CPU_MAX_IDLE_TYPES] ; unsigned int alb_count ; unsigned int alb_failed ; unsigned int alb_pushed ; unsigned int sbe_count ; unsigned int sbe_balanced ; unsigned int sbe_pushed ; unsigned int sbf_count ; unsigned int sbf_balanced ; unsigned int sbf_pushed ; unsigned int ttwu_wake_remote ; unsigned int ttwu_move_affine ; unsigned int ttwu_move_balance ; }; struct io_context; struct group_info { int ngroups ; atomic_t usage ; gid_t small_block[32] ; int nblocks ; gid_t *blocks[0] ; }; struct audit_context; struct rq; struct sched_class { struct sched_class const *next ; void (*enqueue_task)(struct rq *rq , struct task_struct *p , int wakeup ) ; void (*dequeue_task)(struct rq *rq , struct task_struct *p , int sleep ) ; void (*yield_task)(struct rq *rq ) ; int (*select_task_rq)(struct task_struct *p , int sync ) ; void (*check_preempt_curr)(struct rq *rq , struct task_struct *p ) ; struct task_struct *(*pick_next_task)(struct rq *rq ) ; void (*put_prev_task)(struct rq *rq , struct task_struct *p ) ; unsigned long (*load_balance)(struct rq *this_rq , int this_cpu , struct rq *busiest , unsigned long max_load_move , struct sched_domain *sd , enum cpu_idle_type idle , int *all_pinned , int *this_best_prio ) ; int (*move_one_task)(struct rq *this_rq , int this_cpu , struct rq *busiest , struct sched_domain *sd , enum cpu_idle_type idle ) ; void (*pre_schedule)(struct rq *this_rq , struct task_struct *task ) ; void (*post_schedule)(struct rq *this_rq ) ; void (*task_wake_up)(struct rq *this_rq , struct task_struct *task ) ; void (*set_curr_task)(struct rq *rq ) ; void (*task_tick)(struct rq *rq , struct task_struct *p , int queued ) ; void (*task_new)(struct rq *rq , struct task_struct *p ) ; void (*set_cpus_allowed)(struct task_struct *p , cpumask_t const *newmask ) ; void (*join_domain)(struct rq *rq ) ; void (*leave_domain)(struct rq *rq ) ; void (*switched_from)(struct rq *this_rq , struct task_struct *task , int running ) ; void (*switched_to)(struct rq *this_rq , struct task_struct *task , int running ) ; void (*prio_changed)(struct rq *this_rq , struct task_struct *task , int oldprio , int running ) ; void (*moved_group)(struct task_struct *p ) ; }; struct load_weight { unsigned long weight ; unsigned long inv_weight ; }; 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 last_wakeup ; u64 avg_overlap ; u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_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 ; 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_forced2_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 *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned int time_slice ; unsigned long timeout ; 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 linux_binfmt; struct files_struct; 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 ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct hlist_head preempt_notifiers ; unsigned char fpu_counter ; s8 oomkilladj ; unsigned int btrace_seq ; unsigned int policy ; cpumask_t cpus_allowed ; struct sched_info sched_info ; struct list_head tasks ; struct list_head ptrace_children ; struct list_head ptrace_list ; struct mm_struct *mm ; struct mm_struct *active_mm ; struct linux_binfmt *binfmt ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int personality ; unsigned int did_exec : 1 ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct pid_link pids[PIDTYPE_MAX] ; struct list_head thread_group ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; unsigned int rt_priority ; 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 ; cputime_t it_prof_expires ; cputime_t it_virt_expires ; unsigned long long it_sched_expires ; struct list_head cpu_timers[3] ; uid_t uid ; uid_t euid ; uid_t suid ; uid_t fsuid ; gid_t gid ; gid_t egid ; gid_t sgid ; gid_t fsgid ; struct group_info *group_info ; kernel_cap_t cap_effective ; kernel_cap_t cap_inheritable ; kernel_cap_t cap_permitted ; kernel_cap_t cap_bset ; unsigned int securebits ; struct user_struct *user ; struct key *request_key_auth ; struct key *thread_keyring ; unsigned char jit_keyring ; char comm[16] ; int link_count ; int total_link_count ; struct sysv_sem sysvsem ; unsigned long last_switch_timestamp ; 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 *priv ) ; void *notifier_data ; sigset_t *notifier_mask ; void *security ; 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 ; 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 ; int hardirqs_enabled ; unsigned long hardirq_enable_ip ; unsigned int hardirq_enable_event ; unsigned long hardirq_disable_ip ; unsigned int hardirq_disable_event ; int softirqs_enabled ; unsigned long softirq_disable_ip ; unsigned int softirq_disable_event ; unsigned long softirq_enable_ip ; unsigned int softirq_enable_event ; int hardirq_context ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; struct held_lock held_locks[48UL] ; unsigned int lockdep_recursion ; void *journal_info ; struct bio *bio_list ; struct bio **bio_tail ; 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 ; u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_stimexpd ; struct mempolicy *mempolicy ; short il_next ; nodemask_t mems_allowed ; int cpuset_mems_generation ; int cpuset_mem_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 ; 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[32] ; }; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u32 reserved[4] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32] ; char version[32] ; char fw_version[32] ; char bus_info[32] ; char reserved1[32] ; char reserved2[12] ; __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[6] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0] ; }; 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[0] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0] ; }; 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 stringset , 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 (*self_test_count)(struct net_device * ) ; int (*get_stats_count)(struct net_device * ) ; }; typedef unsigned long kernel_ulong_t; struct usb_device_id { __u16 match_flags ; __u16 idVendor ; __u16 idProduct ; __u16 bcdDevice_lo ; __u16 bcdDevice_hi ; __u8 bDeviceClass ; __u8 bDeviceSubClass ; __u8 bDeviceProtocol ; __u8 bInterfaceClass ; __u8 bInterfaceSubClass ; __u8 bInterfaceProtocol ; kernel_ulong_t driver_info ; }; struct usb_ctrlrequest { __u8 bRequestType ; __u8 bRequest ; __le16 wValue ; __le16 wIndex ; __le16 wLength ; } __attribute__((__packed__)) ; 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 ; } __attribute__((__packed__)) ; struct usb_config_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 wTotalLength ; __u8 bNumInterfaces ; __u8 bConfigurationValue ; __u8 iConfiguration ; __u8 bmAttributes ; __u8 bMaxPower ; } __attribute__((__packed__)) ; struct usb_interface_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bInterfaceNumber ; __u8 bAlternateSetting ; __u8 bNumEndpoints ; __u8 bInterfaceClass ; __u8 bInterfaceSubClass ; __u8 bInterfaceProtocol ; __u8 iInterface ; } __attribute__((__packed__)) ; struct usb_endpoint_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bEndpointAddress ; __u8 bmAttributes ; __le16 wMaxPacketSize ; __u8 bInterval ; __u8 bRefresh ; __u8 bSynchAddress ; } __attribute__((__packed__)) ; struct usb_interface_assoc_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bFirstInterface ; __u8 bInterfaceCount ; __u8 bFunctionClass ; __u8 bFunctionSubClass ; __u8 bFunctionProtocol ; __u8 iFunction ; } __attribute__((__packed__)) ; enum usb_device_speed { USB_SPEED_UNKNOWN = 0, USB_SPEED_LOW = 1, USB_SPEED_FULL = 2, USB_SPEED_HIGH = 3, USB_SPEED_VARIABLE = 4 } ; enum usb_device_state { USB_STATE_NOTATTACHED = 0, USB_STATE_ATTACHED = 1, USB_STATE_POWERED = 2, USB_STATE_UNAUTHENTICATED = 3, USB_STATE_RECONNECTING = 4, USB_STATE_DEFAULT = 5, USB_STATE_ADDRESS = 6, USB_STATE_CONFIGURED = 7, USB_STATE_SUSPENDED = 8 } ; struct nameidata; struct qstr { unsigned int hash ; unsigned int len ; unsigned char const *name ; }; struct dcookie_struct; union __anonunion_d_u_202 { 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 ; 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_202 d_u ; struct list_head d_subdirs ; struct list_head d_alias ; unsigned long d_time ; struct dentry_operations *d_op ; struct super_block *d_sb ; void *d_fsdata ; struct dcookie_struct *d_cookie ; int d_mounted ; unsigned char d_iname[36] ; }; 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 open_intent { int flags ; int create_mode ; struct file *file ; }; enum __anonenum_203 { MAX_NESTED_LINKS = 8 } ; union __anonunion_intent_204 { struct open_intent open ; }; struct nameidata { struct path path ; struct qstr last ; unsigned int flags ; int last_type ; unsigned int depth ; char *saved_names[MAX_NESTED_LINKS + 1] ; union __anonunion_intent_204 intent ; }; struct radix_tree_node; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; struct export_operations; struct kstatfs; 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 ; }; typedef __kernel_uid32_t qid_t; typedef __u64 qsize_t; struct if_dqblk { __u64 dqb_bhardlimit ; __u64 dqb_bsoftlimit ; __u64 dqb_curspace ; __u64 dqb_ihardlimit ; __u64 dqb_isoftlimit ; __u64 dqb_curinodes ; __u64 dqb_btime ; __u64 dqb_itime ; __u32 dqb_valid ; }; struct if_dqinfo { __u64 dqi_bgrace ; __u64 dqi_igrace ; __u32 dqi_flags ; __u32 dqi_valid ; }; 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[8] ; }; 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 v1_mem_dqinfo { }; struct v2_mem_dqinfo { unsigned int dqi_blocks ; unsigned int dqi_free_blk ; unsigned int dqi_free_entry ; }; struct mem_dqblk { __u32 dqb_bhardlimit ; __u32 dqb_bsoftlimit ; qsize_t dqb_curspace ; __u32 dqb_ihardlimit ; __u32 dqb_isoftlimit ; __u32 dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; union __anonunion_u_208 { struct v1_mem_dqinfo v1_i ; struct v2_mem_dqinfo v2_i ; }; 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 ; union __anonunion_u_208 u ; }; 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 *sb , int type ) ; int (*read_file_info)(struct super_block *sb , int type ) ; int (*write_file_info)(struct super_block *sb , int type ) ; int (*free_file_info)(struct super_block *sb , int type ) ; int (*read_dqblk)(struct dquot *dquot ) ; int (*commit_dqblk)(struct dquot *dquot ) ; int (*release_dqblk)(struct dquot *dquot ) ; }; struct dquot_operations { int (*initialize)(struct inode * , int ) ; int (*drop)(struct inode * ) ; int (*alloc_space)(struct inode * , qsize_t , int ) ; int (*alloc_inode)(struct inode const * , unsigned long ) ; int (*free_space)(struct inode * , qsize_t ) ; int (*free_inode)(struct inode const * , unsigned long ) ; int (*transfer)(struct inode * , struct iattr * ) ; int (*write_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 ) ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , char * , int ) ; int (*quota_off)(struct super_block * , int , int ) ; int (*quota_sync)(struct super_block * , 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 if_dqblk * ) ; int (*set_dqblk)(struct super_block * , int , qid_t , struct if_dqblk * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*set_xstate)(struct super_block * , unsigned int , int ) ; int (*get_xquota)(struct super_block * , int , qid_t , struct fs_disk_quota * ) ; int (*set_xquota)(struct super_block * , int , qid_t , struct fs_disk_quota * ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops *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[2] ; struct mem_dqinfo info[2] ; struct quota_format_ops *ops[2] ; }; struct address_space_operations { int (*writepage)(struct page *page , struct writeback_control *wbc ) ; 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 *page ) ; int (*readpages)(struct file *filp , struct address_space *mapping , struct list_head *pages , unsigned int nr_pages ) ; int (*prepare_write)(struct file * , struct page * , unsigned int , unsigned int ) ; int (*commit_write)(struct file * , struct page * , unsigned int , unsigned int ) ; int (*write_begin)(struct file * , struct address_space *mapping , loff_t pos , unsigned int len , unsigned int flags , struct page **pagep , void **fsdata ) ; int (*write_end)(struct file * , struct address_space *mapping , loff_t pos , unsigned int len , unsigned int copied , struct page *page , void *fsdata ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned long ) ; int (*releasepage)(struct page * , gfp_t ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iovec const *iov , loff_t offset , unsigned long nr_segs ) ; 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 * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; rwlock_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 ; } __attribute__((__aligned__(sizeof(long )))) ; struct hd_struct; struct gendisk; struct block_device { dev_t bd_dev ; struct inode *bd_inode ; int bd_openers ; struct mutex bd_mutex ; struct semaphore bd_mount_sem ; struct list_head bd_inodes ; 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 ; struct backing_dev_info *bd_inode_backing_dev_info ; unsigned long bd_private ; }; struct inode_operations; struct file_lock; struct cdev; union __anonunion____missing_field_name_209 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; }; struct dnotify_struct; struct inode { struct hlist_node i_hash ; struct list_head i_list ; 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 ; u64 i_version ; loff_t i_size ; struct timespec i_atime ; struct timespec i_mtime ; struct timespec i_ctime ; unsigned int i_blkbits ; 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[2] ; struct list_head i_devices ; union __anonunion____missing_field_name_209 __annonCompField20 ; int i_cindex ; __u32 i_generation ; unsigned long i_dnotify_mask ; struct dnotify_struct *i_dnotify ; struct list_head inotify_watches ; struct mutex inotify_mutex ; unsigned long i_state ; unsigned long dirtied_when ; unsigned int i_flags ; atomic_t i_writecount ; void *i_security ; 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 ; int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_210 { struct list_head fu_list ; struct rcu_head fu_rcuhead ; }; struct file { union __anonunion_f_u_210 f_u ; struct path f_path ; struct file_operations const *f_op ; atomic_t f_count ; unsigned int f_flags ; mode_t f_mode ; loff_t f_pos ; struct fown_struct f_owner ; unsigned int f_uid ; unsigned int f_gid ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; spinlock_t f_ep_lock ; struct address_space *f_mapping ; unsigned long f_mnt_write_state ; }; typedef struct files_struct *fl_owner_t; struct file_lock_operations { void (*fl_insert)(struct file_lock * ) ; void (*fl_remove)(struct file_lock * ) ; 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_copy_lock)(struct file_lock * , struct file_lock * ) ; 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 __anonstruct_afs_212 { struct list_head link ; int state ; }; union __anonunion_fl_u_211 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_212 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 int fl_pid ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; unsigned char fl_flags ; unsigned char fl_type ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; struct file_lock_operations *fl_ops ; struct lock_manager_operations *fl_lmops ; union __anonunion_fl_u_211 fl_u ; }; struct fasync_struct { int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; }; 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 long s_blocksize ; unsigned char s_blocksize_bits ; unsigned char s_dirt ; unsigned long long s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations *dq_op ; struct quotactl_ops *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 ; int s_syncing ; int s_need_sync_fs ; atomic_t s_active ; void *s_security ; struct xattr_handler **s_xattr ; struct list_head s_inodes ; struct list_head s_dirty ; struct list_head s_io ; struct list_head s_more_io ; struct hlist_head s_anon ; struct list_head s_files ; struct block_device *s_bdev ; 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[32] ; void *s_fs_info ; struct mutex s_vfs_rename_mutex ; u32 s_time_gran ; char *s_subtype ; char *s_options ; }; 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 * ) ; int (*ioctl)(struct inode * , struct file * , unsigned int , unsigned long ) ; 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 id ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , struct dentry * , int datasync ) ; int (*aio_fsync)(struct kiocb * , int datasync ) ; 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 (*dir_notify)(struct file *filp , unsigned long arg ) ; 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 , struct nameidata * ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount *mnt , 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 *inode , int mode , loff_t offset , loff_t len ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block *sb ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * ) ; int (*write_inode)(struct inode * , int ) ; void (*drop_inode)(struct inode * ) ; void (*delete_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; void (*write_super)(struct super_block * ) ; int (*sync_fs)(struct super_block *sb , int wait ) ; void (*write_super_lockfs)(struct super_block * ) ; void (*unlockfs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*clear_inode)(struct inode * ) ; 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 ) ; }; struct file_system_type { char const *name ; int fs_flags ; int (*get_sb)(struct file_system_type * , int , char const * , void * , struct vfsmount * ) ; 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 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 usb_device; struct usb_driver; struct wusb_dev; struct ep_device; struct usb_host_endpoint { struct usb_endpoint_descriptor desc ; 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 int is_active : 1 ; unsigned int sysfs_files_created : 1 ; unsigned int needs_remote_wakeup : 1 ; struct device dev ; struct device *usb_dev ; int pm_usage_cnt ; }; struct usb_interface_cache { unsigned int num_altsetting ; struct kref ref ; struct usb_host_interface altsetting[0] ; }; struct usb_host_config { struct usb_config_descriptor desc ; char *string ; struct usb_interface_assoc_descriptor *intf_assoc[32 / 2] ; struct usb_interface *interface[32] ; struct usb_interface_cache *intf_cache[32] ; unsigned char *extra ; int extralen ; }; struct usb_devmap { unsigned long devicemap[128UL / (8UL * sizeof(unsigned long ))] ; }; struct mon_bus; struct usb_bus { struct device *controller ; int busnum ; char *bus_name ; u8 uses_dma ; u8 otg_port ; unsigned int is_b_host : 1 ; unsigned int b_hnp_enable : 1 ; int devnum_next ; struct usb_devmap devmap ; struct usb_device *root_hub ; struct list_head bus_list ; int bandwidth_allocated ; int bandwidth_int_reqs ; int bandwidth_isoc_reqs ; struct dentry *usbfs_dentry ; struct device *dev ; struct mon_bus *mon_bus ; int monitored ; }; struct usb_tt; struct usb_device { int devnum ; char devpath[16] ; enum usb_device_state state ; enum usb_device_speed speed ; struct usb_tt *tt ; int ttport ; unsigned int toggle[2] ; 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[16] ; struct usb_host_endpoint *ep_out[16] ; char **rawdescriptors ; unsigned short bus_mA ; u8 portnum ; u8 level ; unsigned int can_submit : 1 ; unsigned int discon_suspended : 1 ; unsigned int persist_enabled : 1 ; unsigned int have_langid : 1 ; unsigned int authorized : 1 ; unsigned int authenticated : 1 ; unsigned int 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[31] ; int pm_usage_cnt ; u32 quirks ; atomic_t urbnum ; unsigned long active_duration ; struct delayed_work autosuspend ; struct mutex pm_mutex ; unsigned long last_busy ; int autosuspend_delay ; unsigned long connect_time ; unsigned int auto_pm : 1 ; unsigned int do_remote_wakeup : 1 ; unsigned int reset_resume : 1 ; unsigned int autosuspend_disabled : 1 ; unsigned int autoresume_disabled : 1 ; unsigned int skip_sys_resume : 1 ; struct wusb_dev *wusb_dev ; }; struct usb_dynids { spinlock_t lock ; struct list_head list ; }; struct usbdrv_wrap { struct device_driver driver ; int for_devices ; }; struct usb_driver { char const *name ; int (*probe)(struct usb_interface *intf , struct usb_device_id const *id ) ; void (*disconnect)(struct usb_interface *intf ) ; int (*ioctl)(struct usb_interface *intf , unsigned int code , void *buf ) ; int (*suspend)(struct usb_interface *intf , pm_message_t message ) ; int (*resume)(struct usb_interface *intf ) ; int (*reset_resume)(struct usb_interface *intf ) ; int (*pre_reset)(struct usb_interface *intf ) ; int (*post_reset)(struct usb_interface *intf ) ; struct usb_device_id const *id_table ; struct usb_dynids dynids ; struct usbdrv_wrap drvwrap ; unsigned int no_dynamic_id : 1 ; unsigned int supports_autosuspend : 1 ; }; 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 ; }; struct urb { struct kref kref ; void *hcpriv ; atomic_t use_count ; u8 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 ; int status ; unsigned int transfer_flags ; void *transfer_buffer ; dma_addr_t transfer_dma ; int transfer_buffer_length ; int 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[0] ; }; enum control_requests { ReadMem = 241, GetMac = 242, Reset = 244, SetMac = 245, SetRxMode = 245, WriteROM = 248, SetReg = 250, GetReg = 251, WriteMem = 252, ReadROM = 253 } ; enum register_offsets { TxBufCount = 32, RxBufCount = 33, OpModes = 34, TxQed = 35, RxQed = 36, MaxBurst = 37, RxUnit = 96, EthStatus = 97, StationAddr0 = 103, EthStats = 105, LEDCtrl = 129 } ; enum eth_stats { TxSingleColl = 0, TxMultiColl = 2, TxExcessColl = 4, RxFramErr = 6 } ; enum op_mode_bits { Op3MemWaits = 3, OpLenInclude = 8, OpRxMerge = 16, OpTxMerge = 32, OpWin95bugfix = 64, OpLoopback = 128 } ; enum rx_filter_bits { RxEnable = 1, RxPolarity = 2, RxForceOK = 4, RxMultiCast = 8, RxPromisc = 16, AltRxPromisc = 32 } ; enum led_values { LEDFast = 1, LEDSlow = 2, LEDFlash = 3, LEDPulse = 4, LEDLink = 8 } ; enum link_status { LinkNoChange = 0, LinkGood = 1, LinkBad = 2 } ; struct ctrl_queue { u8 dir ; u8 request ; u16 value ; u16 index ; void *buf ; int len ; void (*callback)(struct catc *catc , struct ctrl_queue *q ) ; }; struct catc { struct net_device *netdev ; struct usb_device *usbdev ; struct net_device_stats stats ; unsigned long flags ; unsigned int tx_ptr ; unsigned int tx_idx ; unsigned int ctrl_head ; unsigned int ctrl_tail ; spinlock_t tx_lock ; spinlock_t ctrl_lock ; u8 tx_buf[2][15 * (1536 + 2)] ; u8 rx_buf[15 * (1536 + 2)] ; u8 irq_buf[2] ; u8 ctrl_buf[64] ; struct usb_ctrlrequest ctrl_dr ; struct timer_list timer ; u8 stats_buf[8] ; u16 stats_vals[4] ; unsigned long last_stats ; u8 multicast[64] ; struct ctrl_queue ctrl_queue[16] ; struct urb *tx_urb ; struct urb *rx_urb ; struct urb *irq_urb ; struct urb *ctrl_urb ; u8 is_f5u011 ; u8 rxmode[2] ; atomic_t recq_sz ; }; enum hrtimer_restart; enum __anonenum_123 { MAX_NESTED_LINKS___0 = 8 } ; void *memcpy(void * , void const * , unsigned long ) ; long ldv__builtin_expect(long exp , long c ) ; __inline static void ( __attribute__((__always_inline__)) set_bit)(int nr , void volatile *addr ) { { __asm__ volatile (".section .smp_locks,\"a\"\n" " .balign 8 " "\n" " .quad " "661f\n" ".previous\n" "661:\n\tlock; " "bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static void ( __attribute__((__always_inline__)) clear_bit)(int nr , void volatile *addr ) { { __asm__ volatile (".section .smp_locks,\"a\"\n" " .balign 8 " "\n" " .quad " "661f\n" ".previous\n" "661:\n\tlock; " "btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); return; } } __inline static int ( __attribute__((__always_inline__)) test_and_set_bit)(int nr , void volatile *addr ) { int oldbit ; { __asm__ volatile (".section .smp_locks,\"a\"\n" " .balign 8 " "\n" " .quad " "661f\n" ".previous\n" "661:\n\tlock; " "bts %2,%1\n\t" "sbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return (oldbit); } } __inline static int ( __attribute__((__always_inline__)) test_and_clear_bit)(int nr , void volatile *addr ) { int oldbit ; { __asm__ volatile (".section .smp_locks,\"a\"\n" " .balign 8 " "\n" " .quad " "661f\n" ".previous\n" "661:\n\tlock; " "btr %2,%1\n\t" "sbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return (oldbit); } } __inline static __u16 ( __attribute__((__always_inline__)) ___swab16)(__u16 x ) __attribute__((__const__)) ; __inline static __u16 ( __attribute__((__always_inline__)) ___swab16)(__u16 x ) { { return (((int )x << 8) | ((int )x >> 8)); } } __inline static __u16 ( __attribute__((__always_inline__)) __fswab16)(__u16 x ) __attribute__((__const__)) ; __inline static __u16 ( __attribute__((__always_inline__)) __fswab16)(__u16 x ) { __u16 tmp ; { tmp = ___swab16(x); return (tmp); } } __inline static __u16 ( __attribute__((__always_inline__)) __swab16p)(__u16 const *x ) { __u16 tmp ; { tmp = ___swab16(*x); return (tmp); } } __inline static __u16 ( __attribute__((__always_inline__)) __le16_to_cpup)(__le16 const *p ) { { return ((__u16 )*p); } } __inline static __u16 ( __attribute__((__always_inline__)) __be16_to_cpup)(__be16 const *p ) { __u16 tmp ; { tmp = __swab16p((__u16 *)p); return (tmp); } } extern int ( /* format attribute */ snprintf)(char *buf , size_t size , char const *fmt , ...) ; extern int ( /* format attribute */ printk)(char const *fmt , ...) ; extern void *memset(void *s , int c , size_t n ) ; extern char *strncpy(char * , char const * , __kernel_size_t ) ; __inline static void ( __attribute__((__always_inline__)) atomic_inc)(atomic_t *v ) { { __asm__ volatile (".section .smp_locks,\"a\"\n" " .balign 8 " "\n" " .quad " "661f\n" ".previous\n" "661:\n\tlock; " "incl %0": "=m" (v->counter): "m" (v->counter)); return; } } __inline static void ( __attribute__((__always_inline__)) atomic_dec)(atomic_t *v ) { { __asm__ volatile (".section .smp_locks,\"a\"\n" " .balign 8 " "\n" " .quad " "661f\n" ".previous\n" "661:\n\tlock; " "decl %0": "=m" (v->counter): "m" (v->counter)); return; } } extern void __spin_lock_init(spinlock_t *lock , char const *name , struct lock_class_key *key ) ; extern unsigned long _spin_lock_irqsave(spinlock_t *lock ) __attribute__((__section__(".spinlock.text"))) ; extern void _spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) __attribute__((__section__(".spinlock.text"))) ; extern unsigned long volatile jiffies __attribute__((__section__(".data"))) ; extern void init_timer(struct timer_list *timer ) ; extern int mod_timer(struct timer_list *timer , unsigned long expires ) ; extern int del_timer_sync(struct timer_list *timer ) ; int init_module(void) ; void cleanup_module(void) ; extern struct module __this_module ; __inline static void *( __attribute__((__always_inline__)) dev_get_drvdata)(struct device *dev ) { { return (dev->driver_data); } } __inline static void ( __attribute__((__always_inline__)) dev_set_drvdata)(struct device *dev , void *data ) { { dev->driver_data = data; return; } } extern void kfree_skb(struct sk_buff *skb ) ; extern unsigned char *skb_put(struct sk_buff *skb , unsigned int len ) ; extern struct sk_buff *dev_alloc_skb(unsigned int length ) ; __inline static void ( __attribute__((__always_inline__)) skb_copy_from_linear_data)(struct sk_buff const *skb , void *to , unsigned int const len ) { size_t __len ; void *__ret ; { __len = len; __ret = memcpy(to, skb->data, __len); return; } } __inline static void ( __attribute__((__always_inline__)) skb_copy_to_linear_data)(struct sk_buff *skb , void const *from , unsigned int const len ) { size_t __len ; void *__ret ; { __len = len; __ret = memcpy(skb->data, from, __len); return; } } __inline static void *( __attribute__((__always_inline__)) netdev_priv)(struct net_device const *dev ) { { return (dev->priv); } } extern void free_netdev(struct net_device *dev ) ; extern int netpoll_trap(void) ; extern void __netif_schedule(struct net_device *dev ) ; __inline static void ( __attribute__((__always_inline__)) netif_start_queue)(struct net_device *dev ) { { clear_bit(__LINK_STATE_XOFF, & dev->state); return; } } __inline static void ( __attribute__((__always_inline__)) netif_wake_queue)(struct net_device *dev ) { int tmp ; int tmp___0 ; { tmp = netpoll_trap(); if (tmp) { clear_bit(__LINK_STATE_XOFF, & dev->state); return; } else { } tmp___0 = test_and_clear_bit(__LINK_STATE_XOFF, & dev->state); if (tmp___0) { __netif_schedule(dev); } else { } return; } } __inline static void ( __attribute__((__always_inline__)) netif_stop_queue)(struct net_device *dev ) { { set_bit(__LINK_STATE_XOFF, & dev->state); return; } } extern int netif_rx(struct sk_buff *skb ) ; extern void netif_carrier_on(struct net_device *dev ) ; extern void netif_carrier_off(struct net_device *dev ) ; extern int register_netdev(struct net_device *dev ) ; extern void unregister_netdev(struct net_device *dev ) ; extern __be16 eth_type_trans(struct sk_buff *skb , struct net_device *dev ) ; extern struct net_device *alloc_etherdev_mq(int sizeof_priv , unsigned int queue_count ) ; extern u32 ethtool_op_get_link(struct net_device *dev ) ; extern u32 crc32_le(u32 crc , unsigned char const *p , size_t len ) ; __inline static void *( __attribute__((__always_inline__)) usb_get_intfdata)(struct usb_interface *intf ) { void *tmp ; { tmp = dev_get_drvdata(& intf->dev); return (tmp); } } __inline static void ( __attribute__((__always_inline__)) usb_set_intfdata)(struct usb_interface *intf , void *data ) { { dev_set_drvdata(& intf->dev, data); return; } } __inline static int ( __attribute__((__always_inline__)) usb_make_path)(struct usb_device *dev , char *buf , size_t size ) { int actual ; { actual = snprintf(buf, size, "usb-%s-%s", (dev->bus)->bus_name, dev->devpath); return (actual >= (int )size ? -1 : actual); } } extern int usb_register_driver(struct usb_driver * , struct module * , char const * ) ; __inline static int ( __attribute__((__always_inline__)) usb_register)(struct usb_driver *driver ) { int tmp ; { tmp = usb_register_driver(driver, & __this_module, "catc"); return (tmp); } } extern void usb_deregister(struct usb_driver * ) ; __inline static void ( __attribute__((__always_inline__)) usb_fill_control_urb)(struct urb *urb , struct usb_device *dev , unsigned int pipe , unsigned char *setup_packet , void *transfer_buffer , int buffer_length , void (*complete_fn)(struct urb * ) , void *context ) { { urb->dev = dev; urb->pipe = pipe; urb->setup_packet = setup_packet; urb->transfer_buffer = transfer_buffer; urb->transfer_buffer_length = buffer_length; urb->complete = complete_fn; urb->context = context; return; } } __inline static void ( __attribute__((__always_inline__)) usb_fill_bulk_urb)(struct urb *urb , struct usb_device *dev , unsigned int pipe , void *transfer_buffer , int buffer_length , void (*complete_fn)(struct urb * ) , void *context ) { { urb->dev = dev; urb->pipe = pipe; urb->transfer_buffer = transfer_buffer; urb->transfer_buffer_length = buffer_length; urb->complete = complete_fn; urb->context = context; return; } } __inline static void ( __attribute__((__always_inline__)) usb_fill_int_urb)(struct urb *urb , struct usb_device *dev , unsigned int pipe , void *transfer_buffer , int buffer_length , void (*complete_fn)(struct urb * ) , void *context , int interval ) { { urb->dev = dev; urb->pipe = pipe; urb->transfer_buffer = transfer_buffer; urb->transfer_buffer_length = buffer_length; urb->complete = complete_fn; urb->context = context; if ((unsigned int )dev->speed == (unsigned int )USB_SPEED_HIGH) { urb->interval = 1 << (interval - 1); } else { urb->interval = interval; } urb->start_frame = -1; return; } } struct urb *usb_alloc_urb(int iso_packets , gfp_t mem_flags ) ; void usb_free_urb(struct urb *urb ) ; extern int usb_submit_urb(struct urb *urb , gfp_t mem_flags ) ; extern int usb_unlink_urb(struct urb *urb ) ; extern void usb_kill_urb(struct urb *urb ) ; extern int usb_control_msg(struct usb_device *dev , unsigned int pipe , __u8 request , __u8 requesttype , __u16 value , __u16 index , void *data , __u16 size , int timeout ) ; extern int usb_set_interface(struct usb_device *dev , int ifnum , int alternate ) ; __inline static unsigned int ( __attribute__((__always_inline__)) __create_pipe)(struct usb_device *dev , unsigned int endpoint ) { { return ((unsigned int )(dev->devnum << 8) | (endpoint << 15)); } } static char const __mod_author63[40] __attribute__((__used__, __unused__, __section__(".modinfo"))) = { 'a', 'u', 't', 'h', 'o', 'r', '=', 'V', 'o', 'j', 't', 'e', 'c', 'h', ' ', 'P', 'a', 'v', 'l', 'i', 'k', ' ', '<', 'v', 'o', 'j', 't', 'e', 'c', 'h', '@', 's', 'u', 's', 'e', '.', 'c', 'z', '>', '\000'}; static char const __mod_description64[53] __attribute__((__used__, __unused__, __section__(".modinfo"))) = { 'd', 'e', 's', 'c', 'r', 'i', 'p', 't', 'i', 'o', 'n', '=', 'C', 'A', 'T', 'C', ' ', 'E', 'L', '1', '2', '1', '0', 'A', ' ', 'N', 'e', 't', 'M', 'a', 't', 'e', ' ', 'U', 'S', 'B', ' ', 'E', 't', 'h', 'e', 'r', 'n', 'e', 't', ' ', 'd', 'r', 'i', 'v', 'e', 'r', '\000'}; static char const __mod_license65[12] __attribute__((__used__, __unused__, __section__(".modinfo"))) = { 'l', 'i', 'c', 'e', 'n', 's', 'e', '=', 'G', 'P', 'L', '\000'}; static char const driver_name[5] = { 'c', 'a', 't', 'c', '\000'}; static void catc_rx_done(struct urb *urb ) { struct catc *catc ; u8 *pkt_start ; struct sk_buff *skb ; int pkt_len ; int pkt_offset ; __u16 tmp ; int status ; { catc = urb->context; pkt_start = urb->transfer_buffer; pkt_offset = 0; if (! catc->is_f5u011) { clear_bit(1, & catc->flags); pkt_offset = 2; } else { } if (urb->status) { while (1) { break; } return; } else { } while (1) { if (! catc->is_f5u011) { tmp = __le16_to_cpup((__le16 *)pkt_start); pkt_len = tmp; if (pkt_len > urb->actual_length) { catc->stats.rx_length_errors = catc->stats.rx_length_errors + 1UL; catc->stats.rx_errors = catc->stats.rx_errors + 1UL; break; } else { } } else { pkt_len = urb->actual_length; } skb = dev_alloc_skb(pkt_len); if (skb) { } else { return; } skb_copy_to_linear_data(skb, pkt_start + pkt_offset, pkt_len); skb_put(skb, pkt_len); skb->protocol = eth_type_trans(skb, catc->netdev); netif_rx(skb); catc->stats.rx_packets = catc->stats.rx_packets + 1UL; catc->stats.rx_bytes = catc->stats.rx_bytes + (unsigned long )pkt_len; if (catc->is_f5u011) { break; } else { } pkt_start = pkt_start + ((((pkt_len + 1) >> 6) + 1) << 6); if (pkt_start - (u8 *)urb->transfer_buffer < (long )urb->actual_length) { } else { break; } } (catc->netdev)->last_rx = jiffies; if (catc->is_f5u011) { if (catc->recq_sz.counter) { atomic_dec(& catc->recq_sz); while (1) { break; } urb->dev = catc->usbdev; status = usb_submit_urb(urb, 32U); if (status < 0) { while (1) { break; } } else { } } else { clear_bit(1, & catc->flags); } } else { } return; } } static void catc_irq_done(struct urb *urb ) { struct catc *catc ; u8 *data ; int status ; unsigned int hasdata ; unsigned int linksts ; __u16 tmp ; int tmp___0 ; { catc = urb->context; data = urb->transfer_buffer; hasdata = 0; linksts = LinkNoChange; if (! catc->is_f5u011) { hasdata = (int )*(data + 1) & 128; if ((int )*(data + 1) & 64) { linksts = LinkGood; } else if ((int )*(data + 1) & 32) { linksts = LinkBad; } else { } } else { tmp = __be16_to_cpup((__be16 *)data); hasdata = (unsigned int )((int )tmp & 4095); if ((int )*(data + 0) == 144) { linksts = LinkGood; } else if ((int )*(data + 0) == 160) { linksts = LinkBad; } else { } } switch (urb->status) { case 0: break; case -108: case -2: case -104: return; default: while (1) { break; } goto resubmit; } if (linksts == (unsigned int )LinkGood) { netif_carrier_on(catc->netdev); while (1) { break; } } else { } if (linksts == (unsigned int )LinkBad) { netif_carrier_off(catc->netdev); while (1) { break; } } else { } if (hasdata) { tmp___0 = test_and_set_bit(1, & catc->flags); if (tmp___0) { if (catc->is_f5u011) { atomic_inc(& catc->recq_sz); } else { } } else { (catc->rx_urb)->dev = catc->usbdev; status = usb_submit_urb(catc->rx_urb, 32U); if (status < 0) { printk("<3>catc: submit(rx_urb) status %d\n", status); } else { } } } else { } resubmit: status = usb_submit_urb(urb, 32U); if (status) { printk("<3>catc: can\'t resubmit intr, %s-%s, status %d\n", ((catc->usbdev)->bus)->bus_name, (catc->usbdev)->devpath, status); } else { } return; } } static int catc_tx_run(struct catc *catc ) { int status ; { if (catc->is_f5u011) { catc->tx_ptr = (catc->tx_ptr + 63U) & (unsigned int )(~ 63); } else { } (catc->tx_urb)->transfer_buffer_length = catc->tx_ptr; (catc->tx_urb)->transfer_buffer = catc->tx_buf[catc->tx_idx]; (catc->tx_urb)->dev = catc->usbdev; status = usb_submit_urb(catc->tx_urb, 32U); if (status < 0) { printk("<3>catc: submit(tx_urb), status %d\n", status); } else { } catc->tx_idx = ! catc->tx_idx; catc->tx_ptr = 0; (catc->netdev)->trans_start = jiffies; return (status); } } static void catc_tx_done(struct urb *urb ) { struct catc *catc ; unsigned long flags ; int r ; long tmp ; { catc = urb->context; if (urb->status == -104) { while (1) { break; } urb->status = 0; (catc->netdev)->trans_start = jiffies; catc->stats.tx_errors = catc->stats.tx_errors + 1UL; clear_bit(2, & catc->flags); netif_wake_queue(catc->netdev); return; } else { } if (urb->status) { while (1) { break; } return; } else { } flags = _spin_lock_irqsave(& catc->tx_lock); if (catc->tx_ptr) { r = catc_tx_run(catc); tmp = ldv__builtin_expect(! (! (r < 0)), 0); if (tmp) { clear_bit(2, & catc->flags); } else { } } else { clear_bit(2, & catc->flags); } netif_wake_queue(catc->netdev); _spin_unlock_irqrestore(& catc->tx_lock, flags); return; } } static int catc_hard_start_xmit(struct sk_buff *skb , struct net_device *netdev ) { struct catc *catc ; void *tmp ; unsigned long flags ; int r ; char *tx_buf ; __u16 tmp___0 ; int tmp___1 ; { tmp = netdev_priv(netdev); catc = tmp; r = 0; flags = _spin_lock_irqsave(& catc->tx_lock); catc->tx_ptr = (((catc->tx_ptr - 1U) >> 6) + 1U) << 6; tx_buf = catc->tx_buf[catc->tx_idx] + catc->tx_ptr; if (catc->is_f5u011) { tmp___0 = __fswab16(skb->len); *((__be16 *)tx_buf) = tmp___0; } else { *((__le16 *)tx_buf) = (__u16 )skb->len; } skb_copy_from_linear_data(skb, tx_buf + 2, skb->len); catc->tx_ptr = catc->tx_ptr + (skb->len + 2U); tmp___1 = test_and_set_bit(2, & catc->flags); if (tmp___1) { } else { r = catc_tx_run(catc); if (r < 0) { clear_bit(2, & catc->flags); } else { } } if ((catc->is_f5u011 && catc->tx_ptr) || catc->tx_ptr >= (unsigned int )((15 - 1) * (1536 + 2))) { netif_stop_queue(netdev); } else { } _spin_unlock_irqrestore(& catc->tx_lock, flags); if (r >= 0) { catc->stats.tx_bytes = catc->stats.tx_bytes + (unsigned long )skb->len; catc->stats.tx_packets = catc->stats.tx_packets + 1UL; } else { } kfree_skb(skb); return (0); } } static void catc_tx_timeout(struct net_device *netdev ) { struct catc *catc ; void *tmp ; { tmp = netdev_priv(netdev); catc = tmp; printk("<4>catc: Transmit timed out.\n"); usb_unlink_urb(catc->tx_urb); return; } } static int catc_ctrl_msg(struct catc *catc , u8 dir , u8 request , u16 value , u16 index , void *buf , int len ) { int retval ; unsigned int tmp ; unsigned int tmp___0 ; unsigned int tmp___1 ; int tmp___2 ; { if (dir) { tmp = __create_pipe(catc->usbdev, 0); tmp___1 = ((unsigned int )(2 << 30) | tmp) | 128U; } else { tmp___0 = __create_pipe(catc->usbdev, 0); tmp___1 = (unsigned int )(2 << 30) | tmp___0; } tmp___2 = usb_control_msg(catc->usbdev, tmp___1, request, 64 | (int )dir, value, index, buf, len, 1000); retval = tmp___2; return (retval < 0 ? retval : 0); } } static void catc_ctrl_run(struct catc *catc ) { struct ctrl_queue *q ; struct usb_device *usbdev ; struct urb *urb ; struct usb_ctrlrequest *dr ; int status ; unsigned int tmp ; unsigned int tmp___0 ; size_t __len ; void *__ret ; { q = catc->ctrl_queue + catc->ctrl_tail; usbdev = catc->usbdev; urb = catc->ctrl_urb; dr = & catc->ctrl_dr; dr->bRequest = q->request; dr->bRequestType = 64 | (int )q->dir; dr->wValue = q->value; dr->wIndex = q->index; dr->wLength = (__u16 )q->len; if (q->dir) { tmp = __create_pipe(usbdev, 0); urb->pipe = ((unsigned int )(2 << 30) | tmp) | 128U; } else { tmp___0 = __create_pipe(usbdev, 0); urb->pipe = (unsigned int )(2 << 30) | tmp___0; } urb->transfer_buffer_length = q->len; urb->transfer_buffer = catc->ctrl_buf; urb->setup_packet = (void *)dr; urb->dev = usbdev; if ((! q->dir && q->buf) && q->len) { __len = q->len; __ret = memcpy(catc->ctrl_buf, q->buf, __len); } else { } status = usb_submit_urb(catc->ctrl_urb, (16U | 64U) | 128U); if (status) { printk("<3>catc: submit(ctrl_urb) status %d\n", status); } else { } return; } } static void catc_ctrl_done(struct urb *urb ) { struct catc *catc ; struct ctrl_queue *q ; unsigned long flags ; size_t __len ; void *__ret ; { catc = urb->context; if (urb->status) { while (1) { break; } } else { } flags = _spin_lock_irqsave(& catc->ctrl_lock); q = catc->ctrl_queue + catc->ctrl_tail; if (q->dir) { if (q->buf && q->len) { __len = q->len; __ret = memcpy(q->buf, catc->ctrl_buf, __len); } else { q->buf = catc->ctrl_buf; } } else { } if (q->callback) { (*(q->callback))(catc, q); } else { } catc->ctrl_tail = (catc->ctrl_tail + 1U) & (unsigned int )(16 - 1); if (catc->ctrl_head != catc->ctrl_tail) { catc_ctrl_run(catc); } else { clear_bit(0, & catc->flags); } _spin_unlock_irqrestore(& catc->ctrl_lock, flags); return; } } static int catc_ctrl_async(struct catc *catc , u8 dir , u8 request , u16 value , u16 index , void *buf , int len , void (*callback)(struct catc *catc , struct ctrl_queue *q ) ) { struct ctrl_queue *q ; int retval ; unsigned long flags ; int tmp ; { retval = 0; flags = _spin_lock_irqsave(& catc->ctrl_lock); q = catc->ctrl_queue + catc->ctrl_head; q->dir = dir; q->request = request; q->value = value; q->index = index; q->buf = buf; q->len = len; q->callback = callback; catc->ctrl_head = (catc->ctrl_head + 1U) & (unsigned int )(16 - 1); if (catc->ctrl_head == catc->ctrl_tail) { printk("<3>catc: ctrl queue full\n"); catc->ctrl_tail = (catc->ctrl_tail + 1U) & (unsigned int )(16 - 1); retval = -1; } else { } tmp = test_and_set_bit(0, & catc->flags); if (tmp) { } else { catc_ctrl_run(catc); } _spin_unlock_irqrestore(& catc->ctrl_lock, flags); return (retval); } } static void catc_stats_done(struct catc *catc , struct ctrl_queue *q ) { int index ; u16 data ; u16 last ; { index = (int )q->index - EthStats; catc->stats_buf[index] = *((char *)q->buf); if (index & 1) { return; } else { } data = ((int )((u16 )catc->stats_buf[index]) << 8) | (int )catc->stats_buf[index + 1]; last = catc->stats_vals[index >> 1]; switch (index) { case TxMultiColl: case TxSingleColl: catc->stats.collisions = catc->stats.collisions + (unsigned long )((int )data - (int )last); break; case TxExcessColl: catc->stats.tx_aborted_errors = catc->stats.tx_aborted_errors + (unsigned long )((int )data - (int )last); catc->stats.tx_errors = catc->stats.tx_errors + (unsigned long )((int )data - (int )last); break; case RxFramErr: catc->stats.rx_frame_errors = catc->stats.rx_frame_errors + (unsigned long )((int )data - (int )last); catc->stats.rx_errors = catc->stats.rx_errors + (unsigned long )((int )data - (int )last); break; } catc->stats_vals[index >> 1] = data; return; } } static void catc_stats_timer(unsigned long data ) { struct catc *catc ; int i ; { catc = (void *)data; i = 0; while (1) { if (i < 8) { } else { break; } catc_ctrl_async(catc, 128, GetReg, 0, (EthStats + 7) - i, (void *)0, 1, & catc_stats_done); i = i + 1; } mod_timer(& catc->timer, jiffies + (unsigned long volatile )250); return; } } static struct net_device_stats *catc_get_stats(struct net_device *netdev ) { struct catc *catc ; void *tmp ; { tmp = netdev_priv(netdev); catc = tmp; return (& catc->stats); } } static void catc_multicast(unsigned char *addr , u8 *multicast ) { u32 crc ; { crc = crc32_le(~ 0, addr, 6); *(multicast + ((crc >> 3) & 63U)) = (int )*(multicast + ((crc >> 3) & 63U)) | (1 << (crc & 7U)); return; } } static void catc_set_multicast_list(struct net_device *netdev ) { struct catc *catc ; void *tmp ; struct dev_addr_list *mc ; u8 broadcast[6] ; u8 rx ; int i ; u32 crc ; u32 tmp___0 ; { tmp = netdev_priv(netdev); catc = tmp; rx = (RxEnable | RxPolarity) | RxMultiCast; memset(broadcast, 255, 6); memset(catc->multicast, 0, 64); catc_multicast(broadcast, catc->multicast); catc_multicast(netdev->dev_addr, catc->multicast); if (netdev->flags & 256U) { memset(catc->multicast, 255, 64); rx = (int )rx | (! catc->is_f5u011 ? RxPromisc : AltRxPromisc); } else { } if (netdev->flags & 512U) { memset(catc->multicast, 255, 64); } else { i = 0; mc = netdev->mc_list; while (1) { if (mc && i < netdev->mc_count) { } else { break; } tmp___0 = crc32_le(~ 0, mc->da_addr, 6); crc = tmp___0; if (! catc->is_f5u011) { catc->multicast[(crc >> 3) & 63U] = (int )catc->multicast[(crc >> 3) & 63U] | (1 << (crc & 7U)); } else { catc->multicast[(u32 )7 - (crc >> 29)] = (int )catc->multicast[(u32 )7 - (crc >> 29)] | (1 << ((crc >> 26) & 7U)); } i = i + 1; mc = mc->next; } } if (! catc->is_f5u011) { catc_ctrl_async(catc, 0, SetReg, rx, RxUnit, (void *)0, 0, (void *)0); catc_ctrl_async(catc, 0, WriteMem, 0, 64128, catc->multicast, 64, (void *)0); } else { catc_ctrl_async(catc, 0, SetRxMode, 0, 2, & catc->multicast, 8, (void *)0); if ((int )catc->rxmode[0] != (int )rx) { catc->rxmode[0] = rx; while (1) { break; } catc_ctrl_async(catc, 0, SetRxMode, 0, 1, & catc->rxmode, 2, (void *)0); } else { } } return; } } static void catc_get_drvinfo(struct net_device *dev , struct ethtool_drvinfo *info ) { struct catc *catc ; void *tmp ; { tmp = netdev_priv(dev); catc = tmp; strncpy(info->driver, driver_name, 32); strncpy(info->version, "v2.8", 32); usb_make_path(catc->usbdev, info->bus_info, sizeof(info->bus_info)); return; } } static int catc_get_settings(struct net_device *dev , struct ethtool_cmd *cmd ) { struct catc *catc ; void *tmp ; { tmp = netdev_priv(dev); catc = tmp; if (! catc->is_f5u011) { return (-95); } else { } cmd->supported = (1 << 0) | (1 << 7); cmd->advertising = (1 << 0) | (1 << 7); cmd->speed = 10; cmd->duplex = 0; cmd->port = 0; cmd->phy_address = 0; cmd->transceiver = 0; cmd->autoneg = 0; cmd->maxtxpkt = 1; cmd->maxrxpkt = 1; return (0); } } static struct ethtool_ops ops = {& catc_get_settings, 0, & catc_get_drvinfo, 0, 0, 0, 0, 0, 0, 0, & ethtool_op_get_link, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int catc_open(struct net_device *netdev ) { struct catc *catc ; void *tmp ; int status ; { tmp = netdev_priv(netdev); catc = tmp; (catc->irq_urb)->dev = catc->usbdev; status = usb_submit_urb(catc->irq_urb, (16U | 64U) | 128U); if (status < 0) { printk("<3>catc: submit(irq_urb) status %d\n", status); return (-1); } else { } netif_start_queue(netdev); if (! catc->is_f5u011) { mod_timer(& catc->timer, jiffies + (unsigned long volatile )250); } else { } return (0); } } static int catc_stop(struct net_device *netdev ) { struct catc *catc ; void *tmp ; { tmp = netdev_priv(netdev); catc = tmp; netif_stop_queue(netdev); if (! catc->is_f5u011) { del_timer_sync(& catc->timer); } else { } usb_kill_urb(catc->rx_urb); usb_kill_urb(catc->tx_urb); usb_kill_urb(catc->irq_urb); usb_kill_urb(catc->ctrl_urb); return (0); } } static struct lock_class_key __key___4 ; static struct lock_class_key __key___5 ; static int catc_probe(struct usb_interface *intf , struct usb_device_id const *id ) { struct usb_device *usbdev ; struct device const *__mptr ; struct net_device *netdev ; struct catc *catc ; u8 broadcast[6] ; int i ; int pktsz ; int tmp ; void *tmp___0 ; unsigned int tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; unsigned int tmp___4 ; int tmp___5 ; { __mptr = intf->dev.parent; usbdev = (struct usb_device *)((char *)__mptr - (unsigned int )(& ((struct usb_device *)0)->dev)); tmp = usb_set_interface(usbdev, (intf->altsetting)->desc.bInterfaceNumber, 1); if (tmp) { printk("<3>catc: Can\'t set altsetting 1.\n"); return (-5); } else { } netdev = alloc_etherdev_mq(sizeof(struct catc ), 1); if (! netdev) { return (-12); } else { } tmp___0 = netdev_priv(netdev); catc = tmp___0; netdev->open = & catc_open; netdev->hard_start_xmit = & catc_hard_start_xmit; netdev->stop = & catc_stop; netdev->get_stats = & catc_get_stats; netdev->tx_timeout = & catc_tx_timeout; netdev->watchdog_timeo = 5 * 250; netdev->set_multicast_list = & catc_set_multicast_list; netdev->ethtool_ops = & ops; catc->usbdev = usbdev; catc->netdev = netdev; while (1) { __spin_lock_init(& catc->tx_lock, "&catc->tx_lock", & __key___4); break; } while (1) { __spin_lock_init(& catc->ctrl_lock, "&catc->ctrl_lock", & __key___5); break; } init_timer(& catc->timer); catc->timer.data = (long )catc; catc->timer.function = & catc_stats_timer; catc->ctrl_urb = usb_alloc_urb(0, (16U | 64U) | 128U); catc->tx_urb = usb_alloc_urb(0, (16U | 64U) | 128U); catc->rx_urb = usb_alloc_urb(0, (16U | 64U) | 128U); catc->irq_urb = usb_alloc_urb(0, (16U | 64U) | 128U); if (((! catc->ctrl_urb || ! catc->tx_urb) || ! catc->rx_urb) || ! catc->irq_urb) { printk("<3>catc: No free urbs available.\n"); usb_free_urb(catc->ctrl_urb); usb_free_urb(catc->tx_urb); usb_free_urb(catc->rx_urb); usb_free_urb(catc->irq_urb); free_netdev(netdev); return (-12); } else { } if (((int )usbdev->descriptor.idVendor == 1059 && (int )usbdev->descriptor.idProduct == 10) && (int )(catc->usbdev)->descriptor.bcdDevice == 304) { while (1) { break; } catc->is_f5u011 = 1; catc->recq_sz.counter = 0; pktsz = 1600; } else { pktsz = 15 * (1536 + 2); } tmp___1 = __create_pipe(usbdev, 0); usb_fill_control_urb(catc->ctrl_urb, usbdev, (unsigned int )(2 << 30) | tmp___1, (void *)0, (void *)0, 0, & catc_ctrl_done, catc); tmp___2 = __create_pipe(usbdev, 1); usb_fill_bulk_urb(catc->tx_urb, usbdev, (unsigned int )(3 << 30) | tmp___2, (void *)0, 0, & catc_tx_done, catc); tmp___3 = __create_pipe(usbdev, 1); usb_fill_bulk_urb(catc->rx_urb, usbdev, ((unsigned int )(3 << 30) | tmp___3) | 128U, catc->rx_buf, pktsz, & catc_rx_done, catc); tmp___4 = __create_pipe(usbdev, 2); usb_fill_int_urb(catc->irq_urb, usbdev, ((unsigned int )(1 << 30) | tmp___4) | 128U, catc->irq_buf, 2, & catc_irq_done, catc, 1); if (! catc->is_f5u011) { while (1) { break; } i = 305419896; catc_ctrl_msg(catc, 0, WriteMem, 0, 31360, & i, 4); i = 2271560481U; catc_ctrl_msg(catc, 0, WriteMem, 0, 64128, & i, 4); catc_ctrl_msg(catc, 128, ReadMem, 0, 31360, & i, 4); switch (i) { case 305419896: catc_ctrl_msg(catc, 0, SetReg, 8, TxBufCount, (void *)0, 0); catc_ctrl_msg(catc, 0, SetReg, 32, RxBufCount, (void *)0, 0); while (1) { break; } break; default: printk("<4>catc: Couldn\'t detect memory size, assuming 32k\n"); case -2023406815: catc_ctrl_msg(catc, 0, SetReg, 4, TxBufCount, (void *)0, 0); catc_ctrl_msg(catc, 0, SetReg, 16, RxBufCount, (void *)0, 0); while (1) { break; } break; } while (1) { break; } catc_ctrl_msg(catc, 128, GetMac, 0, 0, netdev->dev_addr, 6); while (1) { break; } i = 0; while (1) { if (i < 6) { } else { break; } catc_ctrl_msg(catc, 0, SetReg, netdev->dev_addr[i], StationAddr0 - i, (void *)0, 0); i = i + 1; } while (1) { break; } memset(broadcast, 255, 6); catc_multicast(broadcast, catc->multicast); catc_multicast(netdev->dev_addr, catc->multicast); catc_ctrl_msg(catc, 0, WriteMem, 0, 64128, catc->multicast, 64); while (1) { break; } i = 0; while (1) { if (i < 8) { } else { break; } catc_ctrl_msg(catc, 0, SetReg, 0, EthStats + i, (void *)0, 0); i = i + 1; } catc->last_stats = jiffies; while (1) { break; } catc_ctrl_msg(catc, 0, SetReg, 15, MaxBurst, (void *)0, 0); catc_ctrl_msg(catc, 0, SetReg, ((OpTxMerge | OpRxMerge) | OpLenInclude) | Op3MemWaits, OpModes, (void *)0, 0); catc_ctrl_msg(catc, 0, SetReg, LEDLink, LEDCtrl, (void *)0, 0); catc_ctrl_msg(catc, 0, SetReg, (RxEnable | RxPolarity) | RxMultiCast, RxUnit, (void *)0, 0); } else { while (1) { break; } catc_ctrl_msg(catc, 0, Reset, 0, 0, (void *)0, 0); catc_ctrl_msg(catc, 128, GetMac, 0, 0, netdev->dev_addr, 6); while (1) { break; } catc->rxmode[0] = (RxEnable | RxPolarity) | RxMultiCast; catc->rxmode[1] = 0; catc_ctrl_msg(catc, 0, SetRxMode, 0, 1, catc->rxmode, 2); } while (1) { break; } printk("<6>%s: %s USB Ethernet at usb-%s-%s, ", netdev->name, catc->is_f5u011 ? "Belkin F5U011" : "CATC EL1210A NetMate", (usbdev->bus)->bus_name, usbdev->devpath); i = 0; while (1) { if (i < 5) { } else { break; } printk("%2.2x:", netdev->dev_addr[i]); i = i + 1; } printk("%2.2x.\n", netdev->dev_addr[i]); usb_set_intfdata(intf, catc); netdev->dev.parent = & intf->dev; tmp___5 = register_netdev(netdev); if (tmp___5 != 0) { usb_set_intfdata(intf, (void *)0); usb_free_urb(catc->ctrl_urb); usb_free_urb(catc->tx_urb); usb_free_urb(catc->rx_urb); usb_free_urb(catc->irq_urb); free_netdev(netdev); return (-5); } else { } return (0); } } static void catc_disconnect(struct usb_interface *intf ) { struct catc *catc ; void *tmp ; { tmp = usb_get_intfdata(intf); catc = tmp; usb_set_intfdata(intf, (void *)0); if (catc) { unregister_netdev(catc->netdev); usb_free_urb(catc->ctrl_urb); usb_free_urb(catc->tx_urb); usb_free_urb(catc->rx_urb); usb_free_urb(catc->irq_urb); free_netdev(catc->netdev); } else { } return; } } static struct usb_device_id catc_id_table[3] = { {1 | 2, 1059, 10, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {1 | 2, 1059, 12, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {1 | 2, 2257, 1, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}}; extern struct usb_device_id const __mod_usb_device_table __attribute__((__unused__, __alias__("catc_id_table"))) ; static struct usb_driver catc_driver = {driver_name, & catc_probe, & catc_disconnect, 0, 0, 0, 0, 0, 0, catc_id_table, {{{0U}, 0U, 0U, 0, {0, 0, 0, 0}}, {0, 0}}, {{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 0}, 0U, 0U}; static int catc_init(void) __attribute__((__section__(".init.text"))) ; static int catc_init(void) { int result ; int tmp ; { tmp = usb_register(& catc_driver); result = tmp; if (result == 0) { printk("<6>catc: v2.8 CATC EL1210A NetMate USB Ethernet driver\n"); } else { } return (result); } } static void catc_exit(void) __attribute__((__section__(".exit.text"))) ; static void catc_exit(void) { { usb_deregister(& catc_driver); return; } } int init_module(void) { int tmp ; { tmp = catc_init(); return (tmp); } } void cleanup_module(void) { { catc_exit(); return; } } void ldv_check_final_state(void) ; extern void ldv_check_return_value(int res ) ; extern void ldv_check_return_value_probe(int res ) ; extern void ldv_initialize(void) ; extern void ldv_handler_precall(void) ; extern int nondet_int(void) ; int LDV_IN_INTERRUPT ; static int res_catc_probe_18 ; int main(void) { struct net_device *var_group1 ; struct ethtool_drvinfo *var_group2 ; struct ethtool_cmd *var_group3 ; struct usb_interface *var_group4 ; struct usb_device_id const *var_catc_probe_18_p1 ; unsigned long var_catc_stats_timer_10_p0 ; int tmp ; int ldv_s_catc_driver_usb_driver ; int tmp___0 ; int tmp___1 ; { LDV_IN_INTERRUPT = 1; ldv_initialize(); ldv_handler_precall(); tmp = catc_init(); if (tmp) { goto ldv_final; } else { } ldv_s_catc_driver_usb_driver = 0; while (1) { tmp___1 = nondet_int(); if (tmp___1 || ! (ldv_s_catc_driver_usb_driver == 0)) { } else { break; } tmp___0 = nondet_int(); switch (tmp___0) { case 0: ldv_handler_precall(); catc_get_drvinfo(var_group1, var_group2); break; case 1: ldv_handler_precall(); catc_get_settings(var_group1, var_group3); break; case 2: if (ldv_s_catc_driver_usb_driver == 0) { res_catc_probe_18 = catc_probe(var_group4, var_catc_probe_18_p1); ldv_check_return_value(res_catc_probe_18); ldv_check_return_value_probe(res_catc_probe_18); if (res_catc_probe_18) { goto ldv_module_exit; } else { } ldv_s_catc_driver_usb_driver = ldv_s_catc_driver_usb_driver + 1; } else { } break; case 3: if (ldv_s_catc_driver_usb_driver == 1) { ldv_handler_precall(); catc_disconnect(var_group4); ldv_s_catc_driver_usb_driver = 0; } else { } break; case 4: ldv_handler_precall(); catc_stats_timer(var_catc_stats_timer_10_p0); break; default: break; } } ldv_module_exit: ldv_handler_precall(); catc_exit(); ldv_final: ldv_check_final_state(); return 0; } } __inline static void ( __attribute__((__always_inline__)) ldv_error)(void) { { LDV_ERROR: {reach_error();abort();} } } __inline static void ( __attribute__((__always_inline__)) ldv_stop)(void) { { LDV_STOP: goto LDV_STOP; } } extern void *ldv_undef_ptr(void) ; long ldv__builtin_expect(long exp , long c ) { { return (exp); } } int ldv_urb_state = 0; int ldv_coherent_state = 0; void *usb_alloc_coherent(struct usb_device *dev , size_t size , gfp_t mem_flags , dma_addr_t *dma ) { void *arbitrary_memory ; void *tmp ; { while (1) { tmp = ldv_undef_ptr(); arbitrary_memory = tmp; if (! arbitrary_memory) { return ((void *)0); } else { } ldv_coherent_state = ldv_coherent_state + 1; return (arbitrary_memory); break; } return ((void *)0); } } void usb_free_coherent(struct usb_device *dev , size_t size , void *addr , dma_addr_t dma ) { { while (1) { if ((unsigned long )addr != (unsigned long )((void *)0)) { } else { ldv_stop(); } if (addr) { if (ldv_coherent_state >= 1) { } else { ldv_error(); } ldv_coherent_state = ldv_coherent_state - 1; } else { } break; } return; } } struct urb *usb_alloc_urb(int iso_packets , gfp_t mem_flags ) { void *arbitrary_memory ; void *tmp ; { while (1) { tmp = ldv_undef_ptr(); arbitrary_memory = tmp; if (! arbitrary_memory) { return ((void *)0); } else { } ldv_urb_state = ldv_urb_state + 1; return (arbitrary_memory); break; } return ((struct urb *)0); } } void usb_free_urb(struct urb *urb ) { { while (1) { if ((unsigned long )urb != (unsigned long )((struct urb *)0)) { } else { ldv_stop(); } if (urb) { if (ldv_urb_state >= 1) { } else { ldv_error(); } ldv_urb_state = ldv_urb_state - 1; } else { } break; } return; } } void ldv_check_final_state(void) { { if (ldv_urb_state == 0) { } else { ldv_error(); } if (ldv_coherent_state == 0) { } else { ldv_error(); } return; } }