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--i2c--algos--i2c-algo-pca.ko_016.bac3e7c.43_1a.cil_true-unreach-call.i", 3, "reach_error"); } /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ typedef __builtin_va_list __gnuc_va_list[1U]; typedef __gnuc_va_list va_list[1U]; struct __anonstruct_ldv_809_2 { unsigned long correct ; unsigned long incorrect ; }; struct __anonstruct_ldv_813_3 { unsigned long miss ; unsigned long hit ; }; union __anonunion_ldv_814_1 { struct __anonstruct_ldv_809_2 ldv_809 ; struct __anonstruct_ldv_813_3 ldv_813 ; }; struct ftrace_branch_data { char const *func ; char const *file ; unsigned int line ; union __anonunion_ldv_814_1 ldv_814 ; }; typedef unsigned char __u8; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef unsigned long long __u64; typedef signed char s8; typedef unsigned char u8; typedef unsigned short u16; typedef unsigned int u32; typedef long long s64; typedef unsigned long long u64; 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 __kernel_uid_t __kernel_uid32_t; typedef __kernel_gid_t __kernel_gid32_t; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef __kernel_mode_t mode_t; typedef __kernel_pid_t pid_t; typedef __kernel_clockid_t clockid_t; typedef __kernel_uid32_t uid_t; typedef __kernel_gid32_t gid_t; typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef __s32 int32_t; typedef __u32 uint32_t; typedef unsigned int gfp_t; struct __anonstruct_atomic_t_6 { int volatile counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long volatile counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct module; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct completion; struct pt_regs; struct pid; struct 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 kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion_ldv_1797_8 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion_ldv_1797_8 ldv_1797 ; }; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct page; struct __anonstruct_pgd_t_11 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_11 pgd_t; struct __anonstruct_pgprot_t_12 { pgprotval_t pgprot ; }; typedef struct __anonstruct_pgprot_t_12 pgprot_t; struct __anonstruct_ldv_1962_16 { unsigned int a ; unsigned int b ; }; struct __anonstruct_ldv_1977_17 { u16 limit0 ; u16 base0 ; unsigned char base1 ; unsigned char type : 4 ; unsigned char s : 1 ; unsigned char dpl : 2 ; unsigned char p : 1 ; unsigned char limit : 4 ; unsigned char avl : 1 ; unsigned char l : 1 ; unsigned char d : 1 ; unsigned char g : 1 ; unsigned char base2 ; }; union __anonunion_ldv_1978_15 { struct __anonstruct_ldv_1962_16 ldv_1962 ; struct __anonstruct_ldv_1977_17 ldv_1977 ; }; struct desc_struct { union __anonunion_ldv_1978_15 ldv_1978 ; }; struct cpumask { unsigned long bits[64U] ; }; typedef struct cpumask cpumask_t; struct thread_struct; struct raw_spinlock; struct ds_context; struct bts_tracer; 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[20U] ; u32 status ; }; struct __anonstruct_ldv_6328_22 { u64 rip ; u64 rdp ; }; struct __anonstruct_ldv_6334_23 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion_ldv_6335_21 { struct __anonstruct_ldv_6328_22 ldv_6328 ; struct __anonstruct_ldv_6334_23 ldv_6334 ; }; union __anonunion_ldv_6344_24 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion_ldv_6335_21 ldv_6335 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion_ldv_6344_24 ldv_6344 ; }; struct i387_soft_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct math_emu_info *info ; u32 entry_eip ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 reserved1[2U] ; u64 reserved2[5U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; struct xsave_struct xsave ; }; struct kmem_cache; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long 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 ; struct ds_context *ds_ctx ; unsigned int bts_ovfl_signal ; }; struct __anonstruct_mm_segment_t_25 { unsigned long seg ; }; typedef struct __anonstruct_mm_segment_t_25 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_ldv_6823_27 { unsigned long arg0 ; unsigned long arg1 ; unsigned long arg2 ; unsigned long arg3 ; }; struct __anonstruct_futex_28 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; }; struct __anonstruct_nanosleep_29 { clockid_t index ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_30 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion_ldv_6845_26 { struct __anonstruct_ldv_6823_27 ldv_6823 ; struct __anonstruct_futex_28 futex ; struct __anonstruct_nanosleep_29 nanosleep ; struct __anonstruct_poll_30 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion_ldv_6845_26 ldv_6845 ; }; struct ftrace_ret_stack { unsigned long ret ; unsigned long func ; unsigned long long calltime ; }; typedef atomic64_t atomic_long_t; struct thread_info { struct task_struct *task ; struct exec_domain *exec_domain ; __u32 flags ; __u32 status ; __u32 cpu ; int preempt_count ; mm_segment_t addr_limit ; struct restart_block restart_block ; void *sysenter_return ; }; struct raw_spinlock { unsigned int slock ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct_raw_rwlock_t_31 { unsigned int lock ; }; typedef struct __anonstruct_raw_rwlock_t_31 raw_rwlock_t; struct lockdep_map; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[9U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 2 ; unsigned char hardirqs_off : 1 ; }; struct __anonstruct_spinlock_t_32 { raw_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_spinlock_t_32 spinlock_t; struct __anonstruct_rwlock_t_33 { raw_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_33 rwlock_t; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct __anonstruct_nodemask_t_35 { unsigned long bits[8U] ; }; typedef struct __anonstruct_nodemask_t_35 nodemask_t; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct thread_info *owner ; char const *name ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; 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 file; struct device; struct pm_message { int event ; }; typedef struct pm_message pm_message_t; struct dev_pm_ops { int (*prepare)(struct device * ) ; void (*complete)(struct device * ) ; int (*suspend)(struct device * ) ; int (*resume)(struct device * ) ; int (*freeze)(struct device * ) ; int (*thaw)(struct device * ) ; int (*poweroff)(struct device * ) ; int (*restore)(struct device * ) ; int (*suspend_noirq)(struct device * ) ; int (*resume_noirq)(struct device * ) ; int (*freeze_noirq)(struct device * ) ; int (*thaw_noirq)(struct device * ) ; int (*poweroff_noirq)(struct device * ) ; int (*restore_noirq)(struct device * ) ; }; enum dpm_state { DPM_INVALID = 0, DPM_ON = 1, DPM_PREPARING = 2, DPM_RESUMING = 3, DPM_SUSPENDING = 4, DPM_OFF = 5, DPM_OFF_IRQ = 6 } ; struct dev_pm_info { pm_message_t power_state ; unsigned char can_wakeup : 1 ; unsigned char should_wakeup : 1 ; enum dpm_state status ; struct list_head entry ; }; struct __anonstruct_mm_context_t_83 { void *ldt ; int size ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_83 mm_context_t; struct vm_area_struct; struct key; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct 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 sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct sysfs_dirent; struct kref { atomic_t refcount ; }; struct kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct sysfs_dirent *sd ; struct kref kref ; unsigned char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops *sysfs_ops ; struct attribute **default_attrs ; }; struct kobj_uevent_env { char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (*filter)(struct kset * , struct kobject * ) ; char const *(*name)(struct kset * , struct kobject * ) ; int (*uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops *uevent_ops ; }; struct marker; typedef void marker_probe_func(void * , void * , char const * , va_list * ); 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 * , void * , ...) ; struct marker_probe_closure single ; struct marker_probe_closure *multi ; char const *tp_name ; void *tp_cb ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct hrtimer; enum hrtimer_restart; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct * ) ; struct lockdep_map lockdep_map ; }; struct kmem_cache_cpu { void **freelist ; struct page *page ; int node ; unsigned int offset ; unsigned int objsize ; unsigned int stat[18U] ; }; struct kmem_cache_node { spinlock_t list_lock ; unsigned long nr_partial ; struct list_head partial ; atomic_long_t nr_slabs ; atomic_long_t total_objects ; struct list_head full ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct kmem_cache { 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)(void * ) ; int inuse ; int align ; unsigned long min_partial ; char const *name ; struct list_head list ; struct kobject kobj ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[512U] ; struct kmem_cache_cpu *cpu_slab[4096U] ; }; struct completion { unsigned int done ; wait_queue_head_t wait ; }; struct rcu_head { struct rcu_head *next ; void (*func)(struct rcu_head * ) ; }; struct tracepoint; struct tracepoint { char const *name ; int state ; void **funcs ; }; struct mod_arch_specific { }; struct kernel_symbol { unsigned long value ; char const *name ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; }; struct exception_table_entry; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2 } ; struct module_sect_attrs; struct module_notes_attrs; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; struct kernel_symbol const *gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_gpl_future_syms ; unsigned int num_exentries ; struct exception_table_entry *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned int init_size ; unsigned int core_size ; unsigned int init_text_size ; unsigned int core_text_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; unsigned int 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 tracepoint *tracepoints ; unsigned int num_tracepoints ; struct list_head modules_which_use_me ; struct task_struct *waiter ; void (*exit)(void) ; char *refptr ; }; struct device_driver; typedef unsigned long kernel_ulong_t; struct i2c_device_id { char name[20U] ; kernel_ulong_t driver_data ; }; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct semaphore { spinlock_t lock ; unsigned int count ; struct list_head wait_list ; }; struct dma_mapping_ops; struct dev_archdata { void *acpi_handle ; struct dma_mapping_ops *dma_ops ; void *iommu ; }; struct device_private; struct driver_private; struct class; struct class_private; struct bus_type; struct bus_type_private; struct bus_attribute { struct attribute attr ; ssize_t (*show)(struct bus_type * , char * ) ; ssize_t (*store)(struct bus_type * , char const * , size_t ) ; }; struct device_attribute; struct driver_attribute; struct bus_type { char const *name ; struct bus_attribute *bus_attrs ; struct device_attribute *dev_attrs ; struct driver_attribute *drv_attrs ; int (*match)(struct device * , struct device_driver * ) ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*suspend_late)(struct device * , pm_message_t ) ; int (*resume_early)(struct device * ) ; int (*resume)(struct device * ) ; struct dev_pm_ops *pm ; 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 * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group **groups ; struct dev_pm_ops *pm ; struct driver_private *p ; }; struct driver_attribute { struct attribute attr ; ssize_t (*show)(struct device_driver * , char * ) ; ssize_t (*store)(struct device_driver * , char const * , size_t ) ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct device_attribute *dev_attrs ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops *pm ; struct class_private *p ; }; struct device_type; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , char * ) ; ssize_t (*store)(struct class * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; void (*release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct dma_coherent_mem; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type *type ; struct 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 ; dev_t devt ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group **groups ; void (*release)(struct device * ) ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct dentry; struct rb_node { unsigned long rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; }; struct rb_root { struct rb_node *rb_node ; }; struct 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 address_space; typedef atomic_long_t mm_counter_t; struct __anonstruct_ldv_13150_98 { u16 inuse ; u16 objects ; }; union __anonunion_ldv_13151_97 { atomic_t _mapcount ; struct __anonstruct_ldv_13150_98 ldv_13150 ; }; struct __anonstruct_ldv_13156_100 { unsigned long private ; struct address_space *mapping ; }; union __anonunion_ldv_13160_99 { struct __anonstruct_ldv_13156_100 ldv_13156 ; spinlock_t ptl ; struct kmem_cache *slab ; struct page *first_page ; }; union __anonunion_ldv_13164_101 { unsigned long index ; void *freelist ; }; struct page { unsigned long flags ; atomic_t _count ; union __anonunion_ldv_13151_97 ldv_13151 ; union __anonunion_ldv_13160_99 ldv_13160 ; union __anonunion_ldv_13164_101 ldv_13164 ; struct list_head lru ; }; struct __anonstruct_vm_set_103 { struct list_head list ; void *parent ; struct vm_area_struct *head ; }; union __anonunion_shared_102 { struct __anonstruct_vm_set_103 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_102 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 core_thread { struct task_struct *task ; struct core_thread *next ; }; struct core_state { atomic_t nr_threads ; struct core_thread dumper ; struct completion startup ; }; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; struct vm_area_struct *mmap_cache ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; void (*unmap_area)(struct mm_struct * , unsigned long ) ; unsigned long mmap_base ; unsigned long task_size ; unsigned long cached_hole_size ; unsigned long free_area_cache ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; int map_count ; struct rw_semaphore mmap_sem ; spinlock_t page_table_lock ; struct list_head mmlist ; 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[44U] ; cpumask_t cpu_vm_mask ; mm_context_t context ; unsigned int faultstamp ; unsigned int token_priority ; unsigned int last_interval ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct hlist_head ioctx_list ; struct task_struct *owner ; struct file *exe_file ; unsigned long num_exe_file_vmas ; struct mmu_notifier_mm *mmu_notifier_mm ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sem_undo_list { atomic_t refcnt ; spinlock_t lock ; struct list_head list_proc ; }; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct siginfo; struct __anonstruct_sigset_t_104 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_104 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_106 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_107 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_108 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_109 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_110 { void *_addr ; }; struct __anonstruct__sigpoll_111 { long _band ; int _fd ; }; union __anonunion__sifields_105 { int _pad[28U] ; struct __anonstruct__kill_106 _kill ; struct __anonstruct__timer_107 _timer ; struct __anonstruct__rt_108 _rt ; struct __anonstruct__sigchld_109 _sigchld ; struct __anonstruct__sigfault_110 _sigfault ; struct __anonstruct__sigpoll_111 _sigpoll ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_105 _sifields ; }; typedef struct siginfo siginfo_t; struct user_struct; 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 pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct rcu_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct prop_local_single { unsigned long events ; unsigned long period ; int shift ; spinlock_t lock ; }; struct __anonstruct_seccomp_t_114 { int mode ; }; typedef struct __anonstruct_seccomp_t_114 seccomp_t; struct plist_head { struct list_head prio_list ; struct list_head node_list ; spinlock_t *lock ; }; struct plist_node { int prio ; struct plist_head plist ; }; struct rt_mutex_waiter; struct rlimit { unsigned long rlim_cur ; unsigned long rlim_max ; }; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; struct hrtimer { struct rb_node node ; ktime_t _expires ; ktime_t _softexpires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; struct list_head cb_entry ; int start_pid ; void *start_site ; char start_comm[16U] ; }; struct hrtimer_clock_base { struct hrtimer_cpu_base *cpu_base ; clockid_t index ; struct rb_root active ; struct rb_node *first ; ktime_t resolution ; ktime_t (*get_time)(void) ; ktime_t softirq_time ; ktime_t offset ; }; struct hrtimer_cpu_base { spinlock_t lock ; struct hrtimer_clock_base clock_base[2U] ; ktime_t expires_next ; int hres_active ; unsigned long nr_events ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct nsproxy; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct signal_struct; struct cred; struct key_type; struct keyring_list; struct key_user; union __anonunion_type_data_115 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; }; union __anonunion_payload_116 { unsigned long value ; void *data ; struct keyring_list *subscriptions ; }; struct key { atomic_t usage ; key_serial_t serial ; struct rb_node serial_node ; struct key_type *type ; struct rw_semaphore sem ; struct key_user *user ; void *security ; time_t expiry ; uid_t uid ; gid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; char *description ; union __anonunion_type_data_115 type_data ; union __anonunion_payload_116 payload ; }; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; gid_t small_block[32U] ; gid_t *blocks[0U] ; }; struct thread_group_cred { atomic_t usage ; pid_t tgid ; spinlock_t lock ; struct key *session_keyring ; struct key *process_keyring ; struct rcu_head rcu ; }; struct cred { atomic_t usage ; uid_t uid ; gid_t gid ; uid_t suid ; gid_t sgid ; uid_t euid ; gid_t egid ; uid_t fsuid ; gid_t fsgid ; unsigned int securebits ; kernel_cap_t cap_inheritable ; kernel_cap_t cap_permitted ; kernel_cap_t cap_effective ; kernel_cap_t cap_bset ; unsigned char jit_keyring ; struct key *thread_keyring ; struct key *request_key_auth ; struct thread_group_cred *tgcred ; void *security ; struct user_struct *user ; struct group_info *group_info ; struct rcu_head rcu ; }; struct futex_pi_state; struct robust_list_head; struct bio; struct cfs_rq; struct task_group; struct user_namespace; struct sighand_struct { atomic_t count ; struct k_sigaction action[64U] ; spinlock_t siglock ; wait_queue_head_t signalfd_wqh ; }; struct pacct_struct { int ac_flag ; long ac_exitcode ; unsigned long ac_mem ; cputime_t ac_utime ; cputime_t ac_stime ; unsigned long ac_minflt ; unsigned long ac_majflt ; }; struct task_cputime { cputime_t utime ; cputime_t stime ; unsigned long long sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime cputime ; int running ; spinlock_t lock ; }; union __anonunion_ldv_15736_118 { pid_t pgrp ; pid_t __pgrp ; }; union __anonunion_ldv_15741_119 { pid_t session ; 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 ; int notify_count ; struct task_struct *group_exit_task ; int group_stop_count ; unsigned int flags ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; cputime_t it_prof_expires ; cputime_t it_virt_expires ; cputime_t it_prof_incr ; cputime_t it_virt_incr ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; union __anonunion_ldv_15736_118 ldv_15736 ; struct pid *tty_old_pgrp ; union __anonunion_ldv_15741_119 ldv_15741 ; 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 ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; struct tty_audit_buf *tty_audit_buf ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t files ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; uid_t uid ; struct user_namespace *user_ns ; 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 run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; unsigned int bkl_count ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; 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 ; unsigned int __cpu_power ; u32 reciprocal_cpu_power ; unsigned long cpumask[] ; }; 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 ; 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 ; u64 last_update ; unsigned int lb_count[3U] ; unsigned int lb_failed[3U] ; unsigned int lb_balanced[3U] ; unsigned int lb_imbalance[3U] ; unsigned int lb_gained[3U] ; unsigned int lb_hot_gained[3U] ; unsigned int lb_nobusyg[3U] ; unsigned int lb_nobusyq[3U] ; 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 ; char *name ; unsigned long span[] ; }; struct io_context; struct audit_context; struct pipe_inode_info; struct rq; struct sched_class { struct sched_class const *next ; void (*enqueue_task)(struct rq * , struct task_struct * , int ) ; void (*dequeue_task)(struct rq * , struct task_struct * , int ) ; void (*yield_task)(struct rq * ) ; void (*check_preempt_curr)(struct rq * , struct task_struct * , int ) ; struct task_struct *(*pick_next_task)(struct rq * ) ; void (*put_prev_task)(struct rq * , struct task_struct * ) ; int (*select_task_rq)(struct task_struct * , int ) ; unsigned long (*load_balance)(struct rq * , int , struct rq * , unsigned long , struct sched_domain * , enum cpu_idle_type , int * , int * ) ; int (*move_one_task)(struct rq * , int , struct rq * , struct sched_domain * , enum cpu_idle_type ) ; void (*pre_schedule)(struct rq * , struct task_struct * ) ; int (*needs_post_schedule)(struct rq * ) ; void (*post_schedule)(struct rq * ) ; void (*task_wake_up)(struct rq * , struct task_struct * ) ; void (*set_cpus_allowed)(struct task_struct * , struct cpumask const * ) ; void (*rq_online)(struct rq * ) ; void (*rq_offline)(struct rq * ) ; void (*set_curr_task)(struct rq * ) ; void (*task_tick)(struct rq * , struct task_struct * , int ) ; void (*task_new)(struct rq * , struct task_struct * ) ; void (*switched_from)(struct rq * , struct task_struct * , int ) ; void (*switched_to)(struct rq * , struct task_struct * , int ) ; void (*prio_changed)(struct rq * , struct task_struct * , int , int ) ; void (*moved_group)(struct task_struct * ) ; }; 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 start_runtime ; u64 avg_wakeup ; u64 nr_migrations ; 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_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 long timeout ; unsigned int time_slice ; int nr_cpus_allowed ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct 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 ; unsigned int rt_priority ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct hlist_head preempt_notifiers ; unsigned char fpu_counter ; s8 oomkilladj ; unsigned int btrace_seq ; unsigned int policy ; cpumask_t cpus_allowed ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; struct linux_binfmt *binfmt ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int personality ; unsigned char did_exec : 1 ; unsigned char in_execve : 1 ; 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 list_head ptraced ; struct list_head ptrace_entry ; struct bts_tracer *bts ; void *bts_buffer ; size_t bts_size ; struct pid_link pids[3U] ; struct list_head thread_group ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; cputime_t utime ; cputime_t stime ; cputime_t utimescaled ; cputime_t stimescaled ; cputime_t gtime ; cputime_t prev_utime ; cputime_t prev_stime ; unsigned long nvcsw ; unsigned long nivcsw ; struct timespec start_time ; struct timespec real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; struct mutex cred_exec_mutex ; char comm[16U] ; 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 * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct audit_context *audit_context ; uid_t loginuid ; unsigned int sessionid ; seccomp_t seccomp ; u32 parent_exec_id ; u32 self_exec_id ; spinlock_t alloc_lock ; 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 ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; 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 ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_timexpd ; 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 ; struct mempolicy *mempolicy ; short il_next ; atomic_t fs_excl ; struct rcu_head rcu ; struct pipe_inode_info *splice_pipe ; struct task_delay_info *delays ; int make_it_fail ; struct prop_local_single dirties ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; struct list_head *scm_work_list ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; }; struct i2c_msg; struct i2c_algorithm; struct i2c_adapter; struct i2c_client; struct i2c_driver; union i2c_smbus_data; struct i2c_board_info; struct i2c_client_address_data; struct i2c_driver { int id ; unsigned int class ; int (*attach_adapter)(struct i2c_adapter * ) ; int (*detach_adapter)(struct i2c_adapter * ) ; int (*detach_client)(struct i2c_client * ) ; int (*probe)(struct i2c_client * , struct i2c_device_id const * ) ; int (*remove)(struct i2c_client * ) ; void (*shutdown)(struct i2c_client * ) ; int (*suspend)(struct i2c_client * , pm_message_t ) ; int (*resume)(struct i2c_client * ) ; int (*command)(struct i2c_client * , unsigned int , void * ) ; struct device_driver driver ; struct i2c_device_id const *id_table ; int (*detect)(struct i2c_client * , int , struct i2c_board_info * ) ; struct i2c_client_address_data const *address_data ; struct list_head clients ; }; struct i2c_client { unsigned short flags ; unsigned short addr ; char name[20U] ; struct i2c_adapter *adapter ; struct i2c_driver *driver ; struct device dev ; int irq ; struct list_head list ; struct list_head detected ; struct completion released ; }; struct i2c_board_info { char type[20U] ; unsigned short flags ; unsigned short addr ; void *platform_data ; struct dev_archdata *archdata ; int irq ; }; struct i2c_algorithm { int (*master_xfer)(struct i2c_adapter * , struct i2c_msg * , int ) ; int (*smbus_xfer)(struct i2c_adapter * , u16 , unsigned short , char , u8 , int , union i2c_smbus_data * ) ; u32 (*functionality)(struct i2c_adapter * ) ; }; struct i2c_adapter { struct module *owner ; unsigned int id ; unsigned int class ; struct i2c_algorithm const *algo ; void *algo_data ; int (*client_register)(struct i2c_client * ) ; int (*client_unregister)(struct i2c_client * ) ; u8 level ; struct mutex bus_lock ; struct mutex clist_lock ; int timeout ; int retries ; struct device dev ; int nr ; struct list_head clients ; char name[48U] ; struct completion dev_released ; }; struct i2c_client_address_data { unsigned short const *normal_i2c ; unsigned short const *probe ; unsigned short const *ignore ; unsigned short const * const *forces ; }; struct i2c_msg { __u16 addr ; __u16 flags ; __u16 len ; __u8 *buf ; }; union i2c_smbus_data { __u8 byte ; __u16 word ; __u8 block[34U] ; }; struct i2c_algo_pca_data { void *data ; void (*write_byte)(void * , int , int ) ; int (*read_byte)(void * , int ) ; int (*wait_for_completion)(void * ) ; void (*reset_chip)(void * ) ; unsigned int i2c_clock ; }; enum __anonenum_102 { LDV_SPIN_UNLOCKED = 0, LDV_SPIN_LOCKED = 1 } ; extern int printk(char const * , ...) ; extern void __const_udelay(unsigned long ) ; extern void msleep(unsigned int ) ; extern unsigned long __get_free_pages(gfp_t , unsigned int ) ; unsigned long ldv___get_free_pages_2(gfp_t ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } extern void *kmem_cache_alloc(struct kmem_cache * , gfp_t ) ; void *ldv_kmem_cache_alloc_4(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) ; void *ldv_kmem_cache_alloc_8(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) ; void ldv_check_alloc_flags(gfp_t flags ) ; __inline static char const *dev_name(struct device const *dev ) { char const *tmp ; { tmp = kobject_name(& dev->kobj); return (tmp); } } extern char const *dev_driver_string(struct device const * ) ; extern int i2c_add_adapter(struct i2c_adapter * ) ; extern int i2c_add_numbered_adapter(struct i2c_adapter * ) ; int i2c_pca_add_bus(struct i2c_adapter *adap ) ; int i2c_pca_add_numbered_bus(struct i2c_adapter *adap ) ; static int i2c_debug ; static void pca_start(struct i2c_algo_pca_data *adap ) { int sta ; int tmp ; int ______r ; struct ftrace_branch_data ______f ; { tmp = (*(adap->read_byte))(adap->data, 3); sta = tmp; ______f.func = "pca_start"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 72U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = i2c_debug > 1; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { printk("<7>=== START\n"); } else { } sta = sta | 32; sta = sta & -25; (*(adap->write_byte))(adap->data, 3, sta); (*(adap->wait_for_completion))(adap->data); return; } } static void pca_repeated_start(struct i2c_algo_pca_data *adap ) { int sta ; int tmp ; int ______r ; struct ftrace_branch_data ______f ; { tmp = (*(adap->read_byte))(adap->data, 3); sta = tmp; ______f.func = "pca_repeated_start"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 87U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = i2c_debug > 1; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { printk("<7>=== REPEATED START\n"); } else { } sta = sta | 32; sta = sta & -25; (*(adap->write_byte))(adap->data, 3, sta); (*(adap->wait_for_completion))(adap->data); return; } } static void pca_stop(struct i2c_algo_pca_data *adap ) { int sta ; int tmp ; int ______r ; struct ftrace_branch_data ______f ; { tmp = (*(adap->read_byte))(adap->data, 3); sta = tmp; ______f.func = "pca_stop"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 106U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = i2c_debug > 1; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { printk("<7>=== STOP\n"); } else { } sta = sta | 16; sta = sta & -41; (*(adap->write_byte))(adap->data, 3, sta); return; } } static void pca_address(struct i2c_algo_pca_data *adap , struct i2c_msg *msg ) { int sta ; int tmp ; int addr ; int ______r ; struct ftrace_branch_data ______f ; int ______r___0 ; struct ftrace_branch_data ______f___0 ; { tmp = (*(adap->read_byte))(adap->data, 3); sta = tmp; addr = ((int )msg->addr << 1) & 255; ______f.func = "pca_address"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 124U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = (int )msg->flags & 1; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { addr = addr | 1; } else { } ______f___0.func = "pca_address"; ______f___0.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___0.line = 127U; ______f___0.ldv_814.ldv_809.correct = 0UL; ______f___0.ldv_814.ldv_809.incorrect = 0UL; ______r___0 = i2c_debug > 1; if (______r___0 != 0) { ______f___0.ldv_814.ldv_813.hit = ______f___0.ldv_814.ldv_813.hit + 1UL; } else { ______f___0.ldv_814.ldv_813.miss = ______f___0.ldv_814.ldv_813.miss + 1UL; } if (______r___0 != 0) { printk("<7>=== SLAVE ADDRESS %#04x+%c=%#04x\n", (int )msg->addr, (int )msg->flags & 1 ? 82 : 87, addr); } else { } (*(adap->write_byte))(adap->data, 1, addr); sta = sta & -57; (*(adap->write_byte))(adap->data, 3, sta); (*(adap->wait_for_completion))(adap->data); return; } } static void pca_tx_byte(struct i2c_algo_pca_data *adap , __u8 b ) { int sta ; int tmp ; int ______r ; struct ftrace_branch_data ______f ; { tmp = (*(adap->read_byte))(adap->data, 3); sta = tmp; ______f.func = "pca_tx_byte"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 146U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = i2c_debug > 1; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { printk("<7>=== WRITE %#04x\n", (int )b); } else { } (*(adap->write_byte))(adap->data, 1, (int )b); sta = sta & -57; (*(adap->write_byte))(adap->data, 3, sta); (*(adap->wait_for_completion))(adap->data); return; } } static void pca_rx_byte(struct i2c_algo_pca_data *adap , __u8 *b , int ack ) { int tmp ; int ______r ; struct ftrace_branch_data ______f ; { tmp = (*(adap->read_byte))(adap->data, 1); *b = (__u8 )tmp; ______f.func = "pca_rx_byte"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 164U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = i2c_debug > 1; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { printk("<7>=== READ %#04x %s\n", (int )*b, ack != 0 ? (char *)"ACK" : (char *)"NACK"); } else { } return; } } static void pca_rx_ack(struct i2c_algo_pca_data *adap , int ack ) { int sta ; int tmp ; int ______r ; struct ftrace_branch_data ______f ; { tmp = (*(adap->read_byte))(adap->data, 3); sta = tmp; sta = sta & -185; ______f.func = "pca_rx_ack"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 179U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = ack != 0; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { sta = sta | 128; } else { } (*(adap->write_byte))(adap->data, 3, sta); (*(adap->wait_for_completion))(adap->data); return; } } static int pca_xfer(struct i2c_adapter *i2c_adap , struct i2c_msg *msgs , int num ) { struct i2c_algo_pca_data *adap ; struct i2c_msg *msg ; int curmsg ; int numbytes ; int state ; int ret ; int timeout ; int tmp ; char const *tmp___0 ; char const *tmp___1 ; int ______r ; struct ftrace_branch_data ______f ; int ______r___0 ; struct ftrace_branch_data ______f___0 ; int addr ; int i ; int ______r___1 ; struct ftrace_branch_data ______f___1 ; int ______r___2 ; struct ftrace_branch_data ______f___2 ; int ______r___3 ; struct ftrace_branch_data ______f___3 ; int ______r___4 ; struct ftrace_branch_data ______f___4 ; int ______r___5 ; struct ftrace_branch_data ______f___5 ; int ______r___6 ; struct ftrace_branch_data ______f___6 ; int ______r___7 ; struct ftrace_branch_data ______f___7 ; int ______r___8 ; struct ftrace_branch_data ______f___8 ; int ______r___9 ; struct ftrace_branch_data ______f___9 ; int ______r___10 ; struct ftrace_branch_data ______f___10 ; int ______r___11 ; struct ftrace_branch_data ______f___11 ; int ______r___12 ; struct ftrace_branch_data ______f___12 ; int ______r___13 ; struct ftrace_branch_data ______f___13 ; int ______r___14 ; struct ftrace_branch_data ______f___14 ; int ______r___15 ; struct ftrace_branch_data ______f___15 ; int ______r___16 ; struct ftrace_branch_data ______f___16 ; int ______r___17 ; struct ftrace_branch_data ______f___17 ; char const *tmp___2 ; char const *tmp___3 ; int tmp___4 ; int tmp___5 ; int ______r___18 ; struct ftrace_branch_data ______f___18 ; { adap = (struct i2c_algo_pca_data *)i2c_adap->algo_data; msg = 0; numbytes = 0; timeout = i2c_adap->timeout; goto ldv_17235; ldv_17234: msleep(10U); ldv_17235: state = (*(adap->read_byte))(adap->data, 0); if (state != 248) { tmp = timeout; timeout = timeout - 1; if (tmp != 0) { goto ldv_17234; } else { goto ldv_17236; } } else { } ldv_17236: ______f.func = "pca_xfer"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 201U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = state != 248; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { tmp___0 = dev_name((struct device const *)(& i2c_adap->dev)); tmp___1 = dev_driver_string((struct device const *)(& i2c_adap->dev)); printk("<7>%s %s: bus is not idle. status is %#04x\n", tmp___1, tmp___0, state); return (-11); } else { } ______f___0.func = "pca_xfer"; ______f___0.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___0.line = 206U; ______f___0.ldv_814.ldv_809.correct = 0UL; ______f___0.ldv_814.ldv_809.incorrect = 0UL; ______r___0 = i2c_debug > 0; if (______r___0 != 0) { ______f___0.ldv_814.ldv_813.hit = ______f___0.ldv_814.ldv_813.hit + 1UL; } else { ______f___0.ldv_814.ldv_813.miss = ______f___0.ldv_814.ldv_813.miss + 1UL; } if (______r___0 != 0) { printk("<7>{{{ XFER %d messages\n", num); } else { } ______f___2.func = "pca_xfer"; ______f___2.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___2.line = 208U; ______f___2.ldv_814.ldv_809.correct = 0UL; ______f___2.ldv_814.ldv_809.incorrect = 0UL; ______r___2 = i2c_debug > 1; if (______r___2 != 0) { ______f___2.ldv_814.ldv_813.hit = ______f___2.ldv_814.ldv_813.hit + 1UL; } else { ______f___2.ldv_814.ldv_813.miss = ______f___2.ldv_814.ldv_813.miss + 1UL; } if (______r___2 != 0) { curmsg = 0; goto ldv_17256; ldv_17255: msg = msgs + (unsigned long )curmsg; addr = (int )msg->addr & 127; ______f___1.func = "pca_xfer"; ______f___1.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___1.line = 215U; ______f___1.ldv_814.ldv_809.correct = 0UL; ______f___1.ldv_814.ldv_809.incorrect = 0UL; ______r___1 = (int )msg->flags & 1; if (______r___1 != 0) { ______f___1.ldv_814.ldv_813.hit = ______f___1.ldv_814.ldv_813.hit + 1UL; } else { ______f___1.ldv_814.ldv_813.miss = ______f___1.ldv_814.ldv_813.miss + 1UL; } if (______r___1 != 0) { printk("<6> [%02d] RD %d bytes from %#02x [%#02x, ...]\n", curmsg, (int )msg->len, addr, (addr << 1) | 1); } else { printk("<6> [%02d] WR %d bytes to %#02x [%#02x%s", curmsg, (int )msg->len, addr, addr << 1, (unsigned int )msg->len == 0U ? (char *)"" : (char *)", "); i = 0; goto ldv_17253; ldv_17252: printk("%#04x%s", (int )*(msg->buf + (unsigned long )i), (int )msg->len - 1 == i ? (char *)"" : (char *)", "); i = i + 1; ldv_17253: ; if ((int )msg->len > i) { goto ldv_17252; } else { } printk("]\n"); } curmsg = curmsg + 1; ldv_17256: ; if (curmsg < num) { goto ldv_17255; } else { } } else { } curmsg = 0; ret = -121; goto ldv_17322; ldv_17321: state = (*(adap->read_byte))(adap->data, 0); ______f___3.func = "pca_xfer"; ______f___3.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___3.line = 234U; ______f___3.ldv_814.ldv_809.correct = 0UL; ______f___3.ldv_814.ldv_809.incorrect = 0UL; ______r___3 = i2c_debug > 2; if (______r___3 != 0) { ______f___3.ldv_814.ldv_813.hit = ______f___3.ldv_814.ldv_813.hit + 1UL; } else { ______f___3.ldv_814.ldv_813.miss = ______f___3.ldv_814.ldv_813.miss + 1UL; } if (______r___3 != 0) { printk("<7>STATE is 0x%02x\n", state); } else { } msg = msgs + (unsigned long )curmsg; switch (state) { case 248: pca_start(adap); goto ldv_17262; case 8: ; case 16: pca_address(adap, msg); goto ldv_17262; case 24: ; case 40: ______f___4.func = "pca_xfer"; ______f___4.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___4.line = 249U; ______f___4.ldv_814.ldv_809.correct = 0UL; ______f___4.ldv_814.ldv_809.incorrect = 0UL; ______r___4 = (int )msg->len > numbytes; if (______r___4 != 0) { ______f___4.ldv_814.ldv_813.hit = ______f___4.ldv_814.ldv_813.hit + 1UL; } else { ______f___4.ldv_814.ldv_813.miss = ______f___4.ldv_814.ldv_813.miss + 1UL; } if (______r___4 != 0) { pca_tx_byte(adap, (int )*(msg->buf + (unsigned long )numbytes)); numbytes = numbytes + 1; goto ldv_17262; } else { } curmsg = curmsg + 1; numbytes = 0; ______f___5.func = "pca_xfer"; ______f___5.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___5.line = 255U; ______f___5.ldv_814.ldv_809.correct = 0UL; ______f___5.ldv_814.ldv_809.incorrect = 0UL; ______r___5 = curmsg == num; if (______r___5 != 0) { ______f___5.ldv_814.ldv_813.hit = ______f___5.ldv_814.ldv_813.hit + 1UL; } else { ______f___5.ldv_814.ldv_813.miss = ______f___5.ldv_814.ldv_813.miss + 1UL; } if (______r___5 != 0) { pca_stop(adap); } else { pca_repeated_start(adap); } goto ldv_17262; case 32: ______f___6.func = "pca_xfer"; ______f___6.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___6.line = 262U; ______f___6.ldv_814.ldv_809.correct = 0UL; ______f___6.ldv_814.ldv_809.incorrect = 0UL; ______r___6 = i2c_debug > 1; if (______r___6 != 0) { ______f___6.ldv_814.ldv_813.hit = ______f___6.ldv_814.ldv_813.hit + 1UL; } else { ______f___6.ldv_814.ldv_813.miss = ______f___6.ldv_814.ldv_813.miss + 1UL; } if (______r___6 != 0) { printk("<7>NOT ACK received after SLA+W\n"); } else { } pca_stop(adap); goto out; case 64: pca_rx_ack(adap, (unsigned int )msg->len > 1U); goto ldv_17262; case 80: ______f___7.func = "pca_xfer"; ______f___7.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___7.line = 271U; ______f___7.ldv_814.ldv_809.correct = 0UL; ______f___7.ldv_814.ldv_809.incorrect = 0UL; ______r___7 = (int )msg->len > numbytes; if (______r___7 != 0) { ______f___7.ldv_814.ldv_813.hit = ______f___7.ldv_814.ldv_813.hit + 1UL; } else { ______f___7.ldv_814.ldv_813.miss = ______f___7.ldv_814.ldv_813.miss + 1UL; } if (______r___7 != 0) { pca_rx_byte(adap, msg->buf + (unsigned long )numbytes, 1); numbytes = numbytes + 1; pca_rx_ack(adap, (int )msg->len - 1 > numbytes); goto ldv_17262; } else { } curmsg = curmsg + 1; numbytes = 0; ______f___8.func = "pca_xfer"; ______f___8.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___8.line = 278U; ______f___8.ldv_814.ldv_809.correct = 0UL; ______f___8.ldv_814.ldv_809.incorrect = 0UL; ______r___8 = curmsg == num; if (______r___8 != 0) { ______f___8.ldv_814.ldv_813.hit = ______f___8.ldv_814.ldv_813.hit + 1UL; } else { ______f___8.ldv_814.ldv_813.miss = ______f___8.ldv_814.ldv_813.miss + 1UL; } if (______r___8 != 0) { pca_stop(adap); } else { pca_repeated_start(adap); } goto ldv_17262; case 72: ______f___9.func = "pca_xfer"; ______f___9.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___9.line = 285U; ______f___9.ldv_814.ldv_809.correct = 0UL; ______f___9.ldv_814.ldv_809.incorrect = 0UL; ______r___9 = i2c_debug > 1; if (______r___9 != 0) { ______f___9.ldv_814.ldv_813.hit = ______f___9.ldv_814.ldv_813.hit + 1UL; } else { ______f___9.ldv_814.ldv_813.miss = ______f___9.ldv_814.ldv_813.miss + 1UL; } if (______r___9 != 0) { printk("<7>NOT ACK received after SLA+R\n"); } else { } pca_stop(adap); goto out; case 48: ______f___10.func = "pca_xfer"; ______f___10.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___10.line = 290U; ______f___10.ldv_814.ldv_809.correct = 0UL; ______f___10.ldv_814.ldv_809.incorrect = 0UL; ______r___10 = i2c_debug > 1; if (______r___10 != 0) { ______f___10.ldv_814.ldv_813.hit = ______f___10.ldv_814.ldv_813.hit + 1UL; } else { ______f___10.ldv_814.ldv_813.miss = ______f___10.ldv_814.ldv_813.miss + 1UL; } if (______r___10 != 0) { printk("<7>NOT ACK received after data byte\n"); } else { } goto out; case 56: ______f___11.func = "pca_xfer"; ______f___11.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___11.line = 294U; ______f___11.ldv_814.ldv_809.correct = 0UL; ______f___11.ldv_814.ldv_809.incorrect = 0UL; ______r___11 = i2c_debug > 1; if (______r___11 != 0) { ______f___11.ldv_814.ldv_813.hit = ______f___11.ldv_814.ldv_813.hit + 1UL; } else { ______f___11.ldv_814.ldv_813.miss = ______f___11.ldv_814.ldv_813.miss + 1UL; } if (______r___11 != 0) { printk("<7>Arbitration lost\n"); } else { } goto out; case 88: ______f___14.func = "pca_xfer"; ______f___14.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___14.line = 298U; ______f___14.ldv_814.ldv_809.correct = 0UL; ______f___14.ldv_814.ldv_809.incorrect = 0UL; ______r___14 = (int )msg->len - 1 == numbytes; if (______r___14 != 0) { ______f___14.ldv_814.ldv_813.hit = ______f___14.ldv_814.ldv_813.hit + 1UL; } else { ______f___14.ldv_814.ldv_813.miss = ______f___14.ldv_814.ldv_813.miss + 1UL; } if (______r___14 != 0) { pca_rx_byte(adap, msg->buf + (unsigned long )numbytes, 0); curmsg = curmsg + 1; numbytes = 0; ______f___12.func = "pca_xfer"; ______f___12.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___12.line = 301U; ______f___12.ldv_814.ldv_809.correct = 0UL; ______f___12.ldv_814.ldv_809.incorrect = 0UL; ______r___12 = curmsg == num; if (______r___12 != 0) { ______f___12.ldv_814.ldv_813.hit = ______f___12.ldv_814.ldv_813.hit + 1UL; } else { ______f___12.ldv_814.ldv_813.miss = ______f___12.ldv_814.ldv_813.miss + 1UL; } if (______r___12 != 0) { pca_stop(adap); } else { pca_repeated_start(adap); } } else { ______f___13.func = "pca_xfer"; ______f___13.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___13.line = 308U; ______f___13.ldv_814.ldv_809.correct = 0UL; ______f___13.ldv_814.ldv_809.incorrect = 0UL; ______r___13 = i2c_debug > 1; if (______r___13 != 0) { ______f___13.ldv_814.ldv_813.hit = ______f___13.ldv_814.ldv_813.hit + 1UL; } else { ______f___13.ldv_814.ldv_813.miss = ______f___13.ldv_814.ldv_813.miss + 1UL; } if (______r___13 != 0) { printk("<7>NOT ACK sent after data byte received. Not final byte. numbytes %d. len %d\n", numbytes, (int )msg->len); } else { } pca_stop(adap); goto out; } goto ldv_17262; case 112: ______f___15.func = "pca_xfer"; ______f___15.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___15.line = 314U; ______f___15.ldv_814.ldv_809.correct = 0UL; ______f___15.ldv_814.ldv_809.incorrect = 0UL; ______r___15 = i2c_debug > 1; if (______r___15 != 0) { ______f___15.ldv_814.ldv_813.hit = ______f___15.ldv_814.ldv_813.hit + 1UL; } else { ______f___15.ldv_814.ldv_813.miss = ______f___15.ldv_814.ldv_813.miss + 1UL; } if (______r___15 != 0) { printk("<7>BUS ERROR - SDA Stuck low\n"); } else { } (*(adap->reset_chip))(adap->data); goto out; case 144: ______f___16.func = "pca_xfer"; ______f___16.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___16.line = 318U; ______f___16.ldv_814.ldv_809.correct = 0UL; ______f___16.ldv_814.ldv_809.incorrect = 0UL; ______r___16 = i2c_debug > 1; if (______r___16 != 0) { ______f___16.ldv_814.ldv_813.hit = ______f___16.ldv_814.ldv_813.hit + 1UL; } else { ______f___16.ldv_814.ldv_813.miss = ______f___16.ldv_814.ldv_813.miss + 1UL; } if (______r___16 != 0) { printk("<7>BUS ERROR - SCL Stuck low\n"); } else { } (*(adap->reset_chip))(adap->data); goto out; case 0: ______f___17.func = "pca_xfer"; ______f___17.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___17.line = 322U; ______f___17.ldv_814.ldv_809.correct = 0UL; ______f___17.ldv_814.ldv_809.incorrect = 0UL; ______r___17 = i2c_debug > 1; if (______r___17 != 0) { ______f___17.ldv_814.ldv_813.hit = ______f___17.ldv_814.ldv_813.hit + 1UL; } else { ______f___17.ldv_814.ldv_813.miss = ______f___17.ldv_814.ldv_813.miss + 1UL; } if (______r___17 != 0) { printk("<7>BUS ERROR - Illegal START or STOP\n"); } else { } (*(adap->reset_chip))(adap->data); goto out; default: tmp___2 = dev_name((struct device const *)(& i2c_adap->dev)); tmp___3 = dev_driver_string((struct device const *)(& i2c_adap->dev)); printk("<3>%s %s: unhandled SIO state 0x%02x\n", tmp___3, tmp___2, state); goto ldv_17262; } ldv_17262: ; ldv_17322: ; if (curmsg < num) { goto ldv_17321; } else { } ret = curmsg; out: ______f___18.func = "pca_xfer"; ______f___18.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f___18.line = 337U; ______f___18.ldv_814.ldv_809.correct = 0UL; ______f___18.ldv_814.ldv_809.incorrect = 0UL; ______r___18 = i2c_debug > 0; if (______r___18 != 0) { ______f___18.ldv_814.ldv_813.hit = ______f___18.ldv_814.ldv_813.hit + 1UL; } else { ______f___18.ldv_814.ldv_813.miss = ______f___18.ldv_814.ldv_813.miss + 1UL; } if (______r___18 != 0) { tmp___4 = (*(adap->read_byte))(adap->data, 3); tmp___5 = (*(adap->read_byte))(adap->data, 0); printk("<7>}}} transfered %d/%d messages. status is %#04x. control is %#04x\n", curmsg, num, tmp___5, tmp___4); } else { } return (ret); } } static u32 pca_func(struct i2c_adapter *adap ) { { return (251592713U); } } static struct i2c_algorithm const pca_algo = {& pca_xfer, 0, & pca_func}; static int pca_init(struct i2c_adapter *adap ) { int freqs[8U] ; int clock ; struct i2c_algo_pca_data *pca_data ; int ______r ; struct ftrace_branch_data ______f ; { freqs[0] = 330; freqs[1] = 288; freqs[2] = 217; freqs[3] = 146; freqs[4] = 88; freqs[5] = 59; freqs[6] = 44; freqs[7] = 36; pca_data = (struct i2c_algo_pca_data *)adap->algo_data; ______f.func = "pca_init"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 357U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = pca_data->i2c_clock > 7U; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { printk("<4>%s: Invalid I2C clock speed selected. Trying default.\n", (char *)(& adap->name)); pca_data->i2c_clock = 5U; } else { } adap->algo = & pca_algo; (*(pca_data->reset_chip))(pca_data->data); clock = (int )pca_data->i2c_clock; printk("<6>%s: Clock frequency is %dkHz\n", (char *)(& adap->name), freqs[clock]); (*(pca_data->write_byte))(pca_data->data, 3, clock | 64); __const_udelay(2147500UL); return (0); } } int i2c_pca_add_bus(struct i2c_adapter *adap ) { int rval ; int ______r ; struct ftrace_branch_data ______f ; int tmp ; { rval = pca_init(adap); ______f.func = "i2c_pca_add_bus"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 385U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = rval != 0; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { return (rval); } else { } tmp = i2c_add_adapter(adap); return (tmp); } } int i2c_pca_add_numbered_bus(struct i2c_adapter *adap ) { int rval ; int ______r ; struct ftrace_branch_data ______f ; int tmp ; { rval = pca_init(adap); ______f.func = "i2c_pca_add_numbered_bus"; ______f.file = "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/dscv/ri/43_1a/drivers/i2c/algos/i2c-algo-pca.c.prepared"; ______f.line = 397U; ______f.ldv_814.ldv_809.correct = 0UL; ______f.ldv_814.ldv_809.incorrect = 0UL; ______r = rval != 0; if (______r != 0) { ______f.ldv_814.ldv_813.hit = ______f.ldv_814.ldv_813.hit + 1UL; } else { ______f.ldv_814.ldv_813.miss = ______f.ldv_814.ldv_813.miss + 1UL; } if (______r != 0) { return (rval); } else { } tmp = i2c_add_numbered_adapter(adap); return (tmp); } } extern void ldv_check_final_state(void) ; extern void ldv_initialize(void) ; extern void ldv_handler_precall(void) ; extern int nondet_int(void) ; int LDV_IN_INTERRUPT ; int main(void) { struct i2c_adapter *var_group1 ; struct i2c_msg *var_group2 ; int var_pca_xfer_7_p2 ; int tmp ; int tmp___0 ; { LDV_IN_INTERRUPT = 1; ldv_initialize(); goto ldv_17403; ldv_17402: tmp = nondet_int(); switch (tmp) { case 0: ldv_handler_precall(); pca_xfer(var_group1, var_group2, var_pca_xfer_7_p2); goto ldv_17399; case 1: ldv_handler_precall(); pca_func(var_group1); goto ldv_17399; default: ; goto ldv_17399; } ldv_17399: ; ldv_17403: tmp___0 = nondet_int(); if (tmp___0 != 0) { goto ldv_17402; } else { } ldv_check_final_state(); return 0; } } unsigned long ldv___get_free_pages_2(gfp_t ldv_func_arg1 , unsigned int ldv_func_arg2 ) { unsigned long tmp ; { ldv_check_alloc_flags(ldv_func_arg1); tmp = __get_free_pages(ldv_func_arg1, ldv_func_arg2); return (tmp); } } void *ldv_kmem_cache_alloc_4(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) { { ldv_check_alloc_flags(ldv_func_arg2); kmem_cache_alloc(ldv_func_arg1, ldv_func_arg2); return ((void *)0); } } void *ldv_kmem_cache_alloc_8(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) { { ldv_check_alloc_flags(ldv_func_arg2); kmem_cache_alloc(ldv_func_arg1, ldv_func_arg2); return ((void *)0); } } long ldv__builtin_expect(long exp , long c ) ; __inline static void ldv_error(void) { { LDV_ERROR: {reach_error();abort();} } } extern int ldv_undef_int(void) ; long ldv__builtin_expect(long exp , long c ) { { return (exp); } } int ldv_spin = LDV_SPIN_UNLOCKED; void ldv_check_alloc_flags(gfp_t flags ) { { if (ldv_spin == LDV_SPIN_UNLOCKED || flags == 32U) { } else { ldv_error(); } return; } } extern struct page *ldv_some_page(void) ; struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) { struct page *tmp ; { if (ldv_spin == LDV_SPIN_UNLOCKED || flags == 32U) { } else { ldv_error(); } tmp = ldv_some_page(); return (tmp); } } void ldv_check_alloc_nonatomic(void) { { if (ldv_spin == LDV_SPIN_UNLOCKED) { } else { ldv_error(); } return; } } void ldv_spin_lock(void) { { ldv_spin = LDV_SPIN_LOCKED; return; } } void ldv_spin_unlock(void) { { ldv_spin = LDV_SPIN_UNLOCKED; return; } } int ldv_spin_trylock(void) ; static struct ftrace_branch_data __attribute__((__aligned__(4))) ______f___662 __attribute__((__section__("_ftrace_branch"))) = {"ldv_spin_trylock", "/work/ldvuser/novikov/work/current--X--drivers/i2c/algos/i2c-algo-pca.ko--X--defaultlinux--X--43_1a--X--cpachecker/linux/csd_deg_dscv/11/dscv_tempdir/rule-instrumentor/43_1a/common-model/ldv_common_model.c", 71, {{0UL, 0UL}}}; int ldv_spin_trylock(void) { int is_lock ; int ______r ; { is_lock = ldv_undef_int(); ______r = ! (! is_lock); if (______r) { ______f___662.ldv_814.ldv_813.hit = ______f___662.ldv_814.ldv_813.hit + 1UL; } else { ______f___662.ldv_814.ldv_813.miss = ______f___662.ldv_814.ldv_813.miss + 1UL; } if (______r) { return (0); } else { ldv_spin = LDV_SPIN_LOCKED; return (1); } } }