extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ typedef unsigned char __u8; typedef short __s16; 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 short s16; typedef unsigned short u16; typedef int s32; typedef unsigned int u32; typedef long long s64; typedef unsigned long long u64; typedef long __kernel_long_t; typedef unsigned long __kernel_ulong_t; typedef int __kernel_pid_t; typedef unsigned int __kernel_uid32_t; typedef unsigned int __kernel_gid32_t; typedef __kernel_ulong_t __kernel_size_t; typedef __kernel_long_t __kernel_ssize_t; typedef long long __kernel_loff_t; typedef __kernel_long_t __kernel_time_t; typedef __kernel_long_t __kernel_clock_t; typedef int __kernel_timer_t; typedef int __kernel_clockid_t; typedef __u16 __le16; typedef __u16 __be16; typedef __u32 __le32; typedef __u32 __be32; typedef __u64 __le64; typedef __u32 __wsum; struct module; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef unsigned short umode_t; typedef __kernel_pid_t pid_t; typedef __kernel_clockid_t clockid_t; typedef _Bool bool; typedef __kernel_uid32_t uid_t; typedef __kernel_gid32_t gid_t; typedef __kernel_loff_t loff_t; typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef unsigned char u_char; typedef __s32 int32_t; typedef __u8 uint8_t; typedef __u16 uint16_t; typedef __u32 uint32_t; typedef __u64 uint64_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef u64 dma_addr_t; typedef unsigned int gfp_t; typedef unsigned int fmode_t; typedef unsigned int oom_flags_t; struct __anonstruct_atomic_t_6 { int counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct list_head { struct list_head *next ; struct list_head *prev ; }; struct hlist_node; struct hlist_head { struct hlist_node *first ; }; struct hlist_node { struct hlist_node *next ; struct hlist_node **pprev ; }; struct callback_head { struct callback_head *next ; void (*func)(struct callback_head * ) ; }; 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 __anonstruct____missing_field_name_9 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_10 { 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____missing_field_name_8 { struct __anonstruct____missing_field_name_9 __annonCompField4 ; struct __anonstruct____missing_field_name_10 __annonCompField5 ; }; struct desc_struct { union __anonunion____missing_field_name_8 __annonCompField6 ; }; typedef unsigned long pteval_t; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct __anonstruct_pte_t_11 { pteval_t pte ; }; typedef struct __anonstruct_pte_t_11 pte_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_12 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_12 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct task_struct; struct cpumask; struct qspinlock { atomic_t val ; }; typedef struct qspinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; struct device; struct net_device; struct file_operations; struct completion; struct lockdep_map; 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____missing_field_name_15 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion____missing_field_name_15 __annonCompField7 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct fregs_state { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct____missing_field_name_25 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_26 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion____missing_field_name_24 { struct __anonstruct____missing_field_name_25 __annonCompField11 ; struct __anonstruct____missing_field_name_26 __annonCompField12 ; }; union __anonunion____missing_field_name_27 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct fxregs_state { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion____missing_field_name_24 __annonCompField13 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion____missing_field_name_27 __annonCompField14 ; }; struct swregs_state { 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 xstate_header { u64 xfeatures ; u64 xcomp_bv ; u64 reserved[6U] ; }; struct xregs_state { struct fxregs_state i387 ; struct xstate_header header ; u8 __reserved[464U] ; }; union fpregs_state { struct fregs_state fsave ; struct fxregs_state fxsave ; struct swregs_state soft ; struct xregs_state xsave ; }; struct fpu { union fpregs_state state ; unsigned int last_cpu ; unsigned char fpstate_active ; unsigned char fpregs_active ; unsigned char counter ; }; struct seq_operations; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct fpu fpu ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; }; typedef atomic64_t atomic_long_t; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[13U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache[2U] ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; unsigned int pin_count ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct____missing_field_name_31 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion____missing_field_name_30 { struct raw_spinlock rlock ; struct __anonstruct____missing_field_name_31 __annonCompField16 ; }; struct spinlock { union __anonunion____missing_field_name_30 __annonCompField17 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_32 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_32 rwlock_t; struct optimistic_spin_queue { atomic_t tail ; }; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct timespec; struct compat_timespec; struct __anonstruct_futex_34 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; u32 *uaddr2 ; }; struct __anonstruct_nanosleep_35 { clockid_t clockid ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_36 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion____missing_field_name_33 { struct __anonstruct_futex_34 futex ; struct __anonstruct_nanosleep_35 nanosleep ; struct __anonstruct_poll_36 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion____missing_field_name_33 __annonCompField18 ; }; typedef int pao_T__; typedef int pao_T_____0; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_45 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_45 seqlock_t; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct timer_list { struct hlist_node entry ; unsigned long expires ; void (*function)(unsigned long ) ; unsigned long data ; u32 flags ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; struct __wait_queue; typedef struct __wait_queue wait_queue_t; struct __wait_queue { unsigned int flags ; void *private ; int (*func)(wait_queue_t * , unsigned int , int , void * ) ; 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 completion { unsigned int done ; wait_queue_head_t wait ; }; struct notifier_block; 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 ctl_table; struct nsproxy; struct ctl_table_root; struct ctl_table_header; struct ctl_dir; typedef int proc_handler(struct ctl_table * , int , void * , size_t * , loff_t * ); struct ctl_table_poll { atomic_t event ; wait_queue_head_t wait ; }; struct ctl_table { char const *procname ; void *data ; int maxlen ; umode_t mode ; struct ctl_table *child ; proc_handler *proc_handler ; struct ctl_table_poll *poll ; void *extra1 ; void *extra2 ; }; struct ctl_node { struct rb_node node ; struct ctl_table_header *header ; }; struct __anonstruct____missing_field_name_47 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion____missing_field_name_46 { struct __anonstruct____missing_field_name_47 __annonCompField19 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion____missing_field_name_46 __annonCompField20 ; struct completion *unregistering ; struct ctl_table *ctl_table_arg ; struct ctl_table_root *root ; struct ctl_table_set *set ; struct ctl_dir *parent ; struct ctl_node *node ; }; struct ctl_dir { struct ctl_table_header header ; struct rb_root root ; }; struct ctl_table_set { int (*is_seen)(struct ctl_table_set * ) ; struct ctl_dir dir ; }; struct ctl_table_root { struct ctl_table_set default_set ; struct ctl_table_set *(*lookup)(struct ctl_table_root * , struct nsproxy * ) ; int (*permissions)(struct ctl_table_header * , struct ctl_table * ) ; }; struct workqueue_struct; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct * ) ; struct lockdep_map lockdep_map ; }; struct delayed_work { struct work_struct work ; struct timer_list timer ; struct workqueue_struct *wq ; int cpu ; }; struct vm_area_struct; struct __anonstruct_nodemask_t_48 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_48 nodemask_t; struct rw_semaphore; struct rw_semaphore { long count ; struct list_head wait_list ; raw_spinlock_t wait_lock ; struct optimistic_spin_queue osq ; struct task_struct *owner ; struct lockdep_map dep_map ; }; struct notifier_block { int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ; struct notifier_block *next ; int priority ; }; 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_late)(struct device * ) ; int (*resume_early)(struct device * ) ; int (*freeze_late)(struct device * ) ; int (*thaw_early)(struct device * ) ; int (*poweroff_late)(struct device * ) ; int (*restore_early)(struct device * ) ; int (*suspend_noirq)(struct device * ) ; int (*resume_noirq)(struct device * ) ; int (*freeze_noirq)(struct device * ) ; int (*thaw_noirq)(struct device * ) ; int (*poweroff_noirq)(struct device * ) ; int (*restore_noirq)(struct device * ) ; int (*runtime_suspend)(struct device * ) ; int (*runtime_resume)(struct device * ) ; int (*runtime_idle)(struct device * ) ; }; enum rpm_status { RPM_ACTIVE = 0, RPM_RESUMING = 1, RPM_SUSPENDED = 2, RPM_SUSPENDING = 3 } ; enum rpm_request { RPM_REQ_NONE = 0, RPM_REQ_IDLE = 1, RPM_REQ_SUSPEND = 2, RPM_REQ_AUTOSUSPEND = 3, RPM_REQ_RESUME = 4 } ; struct wakeup_source; struct wake_irq; struct pm_subsys_data { spinlock_t lock ; unsigned int refcount ; struct list_head clock_list ; }; struct dev_pm_qos; struct dev_pm_info { pm_message_t power_state ; unsigned char can_wakeup : 1 ; unsigned char async_suspend : 1 ; bool is_prepared ; bool is_suspended ; bool is_noirq_suspended ; bool is_late_suspended ; bool ignore_children ; bool early_init ; bool direct_complete ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path ; bool syscore ; struct timer_list suspend_timer ; unsigned long timer_expires ; struct work_struct work ; wait_queue_head_t wait_queue ; struct wake_irq *wakeirq ; atomic_t usage_count ; atomic_t child_count ; unsigned char disable_depth : 3 ; unsigned char idle_notification : 1 ; unsigned char request_pending : 1 ; unsigned char deferred_resume : 1 ; unsigned char run_wake : 1 ; unsigned char runtime_auto : 1 ; unsigned char no_callbacks : 1 ; unsigned char irq_safe : 1 ; unsigned char use_autosuspend : 1 ; unsigned char timer_autosuspends : 1 ; unsigned char memalloc_noio : 1 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; void (*set_latency_tolerance)(struct device * , s32 ) ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; void (*detach)(struct device * , bool ) ; int (*activate)(struct device * ) ; void (*sync)(struct device * ) ; void (*dismiss)(struct device * ) ; }; struct __anonstruct_mm_context_t_113 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; atomic_t perf_rdpmc_allowed ; }; typedef struct __anonstruct_mm_context_t_113 mm_context_t; struct bio_vec; struct llist_node; struct llist_node { struct llist_node *next ; }; struct kmem_cache; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct inode; struct dentry; struct user_namespace; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; struct arch_uprobe_task { unsigned long saved_scratch_register ; unsigned int saved_trap_nr ; unsigned int saved_tf ; }; enum uprobe_task_state { UTASK_RUNNING = 0, UTASK_SSTEP = 1, UTASK_SSTEP_ACK = 2, UTASK_SSTEP_TRAPPED = 3 } ; struct __anonstruct____missing_field_name_146 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_147 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_145 { struct __anonstruct____missing_field_name_146 __annonCompField33 ; struct __anonstruct____missing_field_name_147 __annonCompField34 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_145 __annonCompField35 ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; struct return_instance *return_instances ; unsigned int depth ; }; struct xol_area; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; struct mem_cgroup; typedef void compound_page_dtor(struct page * ); union __anonunion____missing_field_name_148 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_150 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_154 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion____missing_field_name_153 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_154 __annonCompField38 ; int units ; }; struct __anonstruct____missing_field_name_152 { union __anonunion____missing_field_name_153 __annonCompField39 ; atomic_t _count ; }; union __anonunion____missing_field_name_151 { unsigned long counters ; struct __anonstruct____missing_field_name_152 __annonCompField40 ; unsigned int active ; }; struct __anonstruct____missing_field_name_149 { union __anonunion____missing_field_name_150 __annonCompField37 ; union __anonunion____missing_field_name_151 __annonCompField41 ; }; struct __anonstruct____missing_field_name_156 { struct page *next ; int pages ; int pobjects ; }; struct slab; struct __anonstruct____missing_field_name_157 { compound_page_dtor *compound_dtor ; unsigned long compound_order ; }; union __anonunion____missing_field_name_155 { struct list_head lru ; struct __anonstruct____missing_field_name_156 __annonCompField43 ; struct slab *slab_page ; struct callback_head callback_head ; struct __anonstruct____missing_field_name_157 __annonCompField44 ; pgtable_t pmd_huge_pte ; }; union __anonunion____missing_field_name_158 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion____missing_field_name_148 __annonCompField36 ; struct __anonstruct____missing_field_name_149 __annonCompField42 ; union __anonunion____missing_field_name_155 __annonCompField45 ; union __anonunion____missing_field_name_158 __annonCompField46 ; struct mem_cgroup *mem_cgroup ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_shared_159 { struct rb_node rb ; unsigned long rb_subtree_last ; }; struct anon_vma; struct vm_operations_struct; struct mempolicy; struct vm_area_struct { unsigned long vm_start ; unsigned long vm_end ; struct vm_area_struct *vm_next ; struct vm_area_struct *vm_prev ; struct rb_node vm_rb ; unsigned long rb_subtree_gap ; struct mm_struct *vm_mm ; pgprot_t vm_page_prot ; unsigned long vm_flags ; struct __anonstruct_shared_159 shared ; struct list_head anon_vma_chain ; struct anon_vma *anon_vma ; struct vm_operations_struct const *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; 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 task_rss_stat { int events ; int count[3U] ; }; struct mm_rss_stat { atomic_long_t count[3U] ; }; struct kioctx_table; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; u32 vmacache_seqnum ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; unsigned long mmap_base ; unsigned long mmap_legacy_base ; unsigned long task_size ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; atomic_long_t nr_ptes ; atomic_long_t nr_pmds ; int map_count ; spinlock_t page_table_lock ; struct rw_semaphore mmap_sem ; struct list_head mmlist ; unsigned long hiwater_rss ; unsigned long hiwater_vm ; unsigned long total_vm ; unsigned long locked_vm ; unsigned long pinned_vm ; unsigned long shared_vm ; unsigned long exec_vm ; unsigned long stack_vm ; unsigned long def_flags ; 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[46U] ; struct mm_rss_stat rss_stat ; struct linux_binfmt *binfmt ; cpumask_var_t cpu_vm_mask_var ; mm_context_t context ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct kioctx_table *ioctx_table ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_scan_offset ; int numa_scan_seq ; bool tlb_flush_pending ; struct uprobes_state uprobes_state ; void *bd_addr ; }; typedef unsigned long cputime_t; struct __anonstruct_kuid_t_161 { uid_t val ; }; typedef struct __anonstruct_kuid_t_161 kuid_t; struct __anonstruct_kgid_t_162 { gid_t val ; }; typedef struct __anonstruct_kgid_t_162 kgid_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct user_struct; struct sysv_shm { struct list_head shm_clist ; }; struct __anonstruct_sigset_t_163 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_163 sigset_t; struct siginfo; typedef void __signalfn_t(int ); typedef __signalfn_t *__sighandler_t; typedef void __restorefn_t(void); typedef __restorefn_t *__sigrestore_t; union sigval { int sival_int ; void *sival_ptr ; }; typedef union sigval sigval_t; struct __anonstruct__kill_165 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_166 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_167 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_168 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__addr_bnd_170 { void *_lower ; void *_upper ; }; struct __anonstruct__sigfault_169 { void *_addr ; short _addr_lsb ; struct __anonstruct__addr_bnd_170 _addr_bnd ; }; struct __anonstruct__sigpoll_171 { long _band ; int _fd ; }; struct __anonstruct__sigsys_172 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_164 { int _pad[28U] ; struct __anonstruct__kill_165 _kill ; struct __anonstruct__timer_166 _timer ; struct __anonstruct__rt_167 _rt ; struct __anonstruct__sigchld_168 _sigchld ; struct __anonstruct__sigfault_169 _sigfault ; struct __anonstruct__sigpoll_171 _sigpoll ; struct __anonstruct__sigsys_172 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_164 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct sigaction { __sighandler_t sa_handler ; unsigned long sa_flags ; __sigrestore_t sa_restorer ; sigset_t sa_mask ; }; struct k_sigaction { struct sigaction sa ; }; enum pid_type { PIDTYPE_PID = 0, PIDTYPE_PGID = 1, PIDTYPE_SID = 2, PIDTYPE_MAX = 3 } ; struct pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct callback_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct rt_mutex_waiter; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; struct timerqueue_node { struct rb_node node ; ktime_t expires ; }; struct timerqueue_head { struct rb_root head ; struct timerqueue_node *next ; }; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; struct hrtimer { struct timerqueue_node node ; ktime_t _softexpires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; int start_pid ; void *start_site ; char start_comm[16U] ; }; struct hrtimer_clock_base { struct hrtimer_cpu_base *cpu_base ; int index ; clockid_t clockid ; struct timerqueue_head active ; ktime_t (*get_time)(void) ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; seqcount_t seq ; struct hrtimer *running ; unsigned int cpu ; unsigned int active_bases ; unsigned int clock_was_set_seq ; bool migration_enabled ; bool nohz_active ; unsigned char in_hrtirq : 1 ; unsigned char hres_active : 1 ; unsigned char hang_detected : 1 ; ktime_t expires_next ; struct hrtimer *next_timer ; unsigned int nr_events ; unsigned int nr_retries ; unsigned int nr_hangs ; unsigned int max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; 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 assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct cred; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_179 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_180 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_182 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_181 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_182 __annonCompField49 ; }; union __anonunion_type_data_183 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_185 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_184 { union __anonunion_payload_185 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_179 __annonCompField47 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_180 __annonCompField48 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; union __anonunion____missing_field_name_181 __annonCompField50 ; union __anonunion_type_data_183 type_data ; union __anonunion____missing_field_name_184 __annonCompField51 ; }; struct audit_context; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; kgid_t small_block[32U] ; kgid_t *blocks[0U] ; }; struct cred { atomic_t usage ; atomic_t subscribers ; void *put_addr ; unsigned int magic ; kuid_t uid ; kgid_t gid ; kuid_t suid ; kgid_t sgid ; kuid_t euid ; kgid_t egid ; kuid_t fsuid ; kgid_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 *session_keyring ; struct key *process_keyring ; struct key *thread_keyring ; struct key *request_key_auth ; void *security ; struct user_struct *user ; struct user_namespace *user_ns ; struct group_info *group_info ; struct callback_head rcu ; }; union __anonunion____missing_field_name_186 { unsigned long bitmap[4U] ; struct callback_head callback_head ; }; struct idr_layer { int prefix ; int layer ; struct idr_layer *ary[256U] ; int count ; union __anonunion____missing_field_name_186 __annonCompField52 ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; int layers ; int cur ; spinlock_t lock ; int id_free_cnt ; struct idr_layer *id_free ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_long_t count ; unsigned long percpu_count_ptr ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_switch ; bool force_atomic ; struct callback_head rcu ; }; struct cgroup; struct cgroup_root; struct cgroup_subsys; struct cgroup_taskset; struct kernfs_node; struct kernfs_ops; struct kernfs_open_file; struct cgroup_subsys_state { struct cgroup *cgroup ; struct cgroup_subsys *ss ; struct percpu_ref refcnt ; struct cgroup_subsys_state *parent ; struct list_head sibling ; struct list_head children ; int id ; unsigned int flags ; u64 serial_nr ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head mg_tasks ; struct list_head cgrp_links ; struct cgroup *dfl_cgrp ; struct cgroup_subsys_state *subsys[12U] ; struct list_head mg_preload_node ; struct list_head mg_node ; struct cgroup *mg_src_cgrp ; struct css_set *mg_dst_cset ; struct list_head e_cset_node[12U] ; struct callback_head callback_head ; }; struct cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *procs_kn ; struct kernfs_node *populated_kn ; unsigned int subtree_control ; unsigned int child_subsys_mask ; struct cgroup_subsys_state *subsys[12U] ; struct cgroup_root *root ; struct list_head cset_links ; struct list_head e_csets[12U] ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; struct work_struct release_agent_work ; }; struct kernfs_root; struct cgroup_root { struct kernfs_root *kf_root ; unsigned int subsys_mask ; int hierarchy_id ; struct cgroup cgrp ; atomic_t nr_cgrps ; struct list_head root_list ; unsigned int flags ; struct idr cgroup_idr ; char release_agent_path[4096U] ; char name[64U] ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; struct cgroup_subsys *ss ; struct list_head node ; struct kernfs_ops *kf_ops ; u64 (*read_u64)(struct cgroup_subsys_state * , struct cftype * ) ; s64 (*read_s64)(struct cgroup_subsys_state * , struct cftype * ) ; int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; int (*write_u64)(struct cgroup_subsys_state * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup_subsys_state * , struct cftype * , s64 ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; struct lock_class_key lockdep_key ; }; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup_subsys_state * ) ; int (*css_online)(struct cgroup_subsys_state * ) ; void (*css_offline)(struct cgroup_subsys_state * ) ; void (*css_released)(struct cgroup_subsys_state * ) ; void (*css_free)(struct cgroup_subsys_state * ) ; void (*css_reset)(struct cgroup_subsys_state * ) ; void (*css_e_css_changed)(struct cgroup_subsys_state * ) ; int (*can_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup_subsys_state * , struct cgroup_subsys_state * , struct task_struct * ) ; void (*bind)(struct cgroup_subsys_state * ) ; int disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; int id ; char const *name ; struct cgroup_root *root ; struct idr css_idr ; struct list_head cfts ; struct cftype *dfl_cftypes ; struct cftype *legacy_cftypes ; unsigned int depends_on ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; struct nameidata; struct cfs_rq; struct task_group; struct sighand_struct { atomic_t count ; struct k_sigaction action[64U] ; spinlock_t siglock ; wait_queue_head_t signalfd_wqh ; }; struct pacct_struct { int ac_flag ; long ac_exitcode ; unsigned long ac_mem ; cputime_t ac_utime ; cputime_t ac_stime ; unsigned long ac_minflt ; unsigned long ac_majflt ; }; struct cpu_itimer { cputime_t expires ; cputime_t incr ; u32 error ; u32 incr_error ; }; struct cputime { cputime_t utime ; cputime_t stime ; }; struct task_cputime { cputime_t utime ; cputime_t stime ; unsigned long long sum_exec_runtime ; }; struct task_cputime_atomic { atomic64_t utime ; atomic64_t stime ; atomic64_t sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime_atomic cputime_atomic ; int running ; }; struct autogroup; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t sigcnt ; atomic_t live ; int nr_threads ; struct list_head thread_head ; 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 ; unsigned char is_child_subreaper : 1 ; unsigned char has_child_subreaper : 1 ; int posix_timer_id ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; struct cpu_itimer it[2U] ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct pid *tty_old_pgrp ; int leader ; struct tty_struct *tty ; struct autogroup *autogroup ; seqlock_t stats_lock ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; unsigned long cnvcsw ; unsigned long cnivcsw ; unsigned long min_flt ; unsigned long maj_flt ; unsigned long cmin_flt ; unsigned long cmaj_flt ; unsigned long inblock ; unsigned long oublock ; unsigned long cinblock ; unsigned long coublock ; unsigned long maxrss ; unsigned long cmaxrss ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; unsigned int audit_tty_log_passwd ; struct tty_audit_buf *tty_audit_buf ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; 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 ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; u64 blkio_start ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; u64 freepages_start ; u64 freepages_delay ; u32 freepages_count ; }; struct wake_q_node { struct wake_q_node *next ; }; struct io_context; struct pipe_inode_info; struct uts_namespace; struct load_weight { unsigned long weight ; u32 inv_weight ; }; struct sched_avg { u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; unsigned long utilization_avg_contrib ; u32 runnable_avg_sum ; u32 avg_period ; u32 running_avg_sum ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; int depth ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned long watchdog_stamp ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct sched_dl_entity { struct rb_node rb_node ; u64 dl_runtime ; u64 dl_deadline ; u64 dl_period ; u64 dl_bw ; s64 runtime ; u64 deadline ; unsigned int flags ; int dl_throttled ; int dl_new ; int dl_boosted ; int dl_yielded ; struct hrtimer dl_timer ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned char may_oom : 1 ; }; struct sched_class; struct files_struct; struct compat_robust_list_head; struct numa_group; struct task_struct { long volatile state ; void *stack ; atomic_t usage ; unsigned int flags ; unsigned int ptrace ; struct llist_node wake_entry ; int on_cpu ; struct task_struct *last_wakee ; unsigned long wakee_flips ; unsigned long wakee_flip_decay_ts ; int wake_cpu ; int on_rq ; 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 task_group *sched_task_group ; struct sched_dl_entity dl ; struct hlist_head preempt_notifiers ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; unsigned long rcu_tasks_nvcsw ; bool rcu_tasks_holdout ; struct list_head rcu_tasks_holdout_list ; int rcu_tasks_idle_cpu ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct rb_node pushable_dl_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; u32 vmacache_seqnum ; struct vm_area_struct *vmacache[4U] ; struct task_rss_stat rss_stat ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned long jobctl ; unsigned int personality ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; unsigned char sched_migrated : 1 ; unsigned char memcg_kmem_skip_account : 1 ; unsigned char brk_randomized : 1 ; unsigned long atomic_flags ; struct restart_block restart_block ; 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 pid_link pids[3U] ; struct list_head thread_group ; struct list_head thread_node ; 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 ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; u64 start_time ; u64 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 ; char comm[16U] ; struct nameidata *nameidata ; struct sysv_sem sysvsem ; struct sysv_shm sysvshm ; 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 callback_head *task_works ; struct audit_context *audit_context ; kuid_t loginuid ; unsigned int sessionid ; struct seccomp seccomp ; u32 parent_exec_id ; u32 self_exec_id ; spinlock_t alloc_lock ; raw_spinlock_t pi_lock ; struct wake_q_node wake_q ; struct rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct mutex_waiter *blocked_on ; unsigned int irq_events ; unsigned long hardirq_enable_ip ; unsigned long hardirq_disable_ip ; unsigned int hardirq_enable_event ; unsigned int hardirq_disable_event ; int hardirqs_enabled ; int hardirq_context ; unsigned long softirq_disable_ip ; unsigned long softirq_enable_ip ; unsigned int softirq_disable_event ; unsigned int softirq_enable_event ; int softirqs_enabled ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; gfp_t lockdep_reclaim_gfp ; void *journal_info ; struct bio_list *bio_list ; struct blk_plug *plug ; 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 ; seqcount_t mems_allowed_seq ; int cpuset_mem_spread_rotor ; int cpuset_slab_spread_rotor ; struct css_set *cgroups ; struct list_head cg_list ; struct robust_list_head *robust_list ; struct compat_robust_list_head *compat_robust_list ; struct list_head pi_state_list ; struct futex_pi_state *pi_state_cache ; struct perf_event_context *perf_event_ctxp[2U] ; struct mutex perf_event_mutex ; struct list_head perf_event_list ; struct mempolicy *mempolicy ; short il_next ; short pref_node_fork ; int numa_scan_seq ; unsigned int numa_scan_period ; unsigned int numa_scan_period_max ; int numa_preferred_nid ; unsigned long numa_migrate_retry ; u64 node_stamp ; u64 last_task_numa_placement ; u64 last_sum_exec_runtime ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults ; unsigned long total_numa_faults ; unsigned long numa_faults_locality[3U] ; unsigned long numa_pages_migrated ; struct callback_head rcu ; struct pipe_inode_info *splice_pipe ; struct page_frag task_frag ; struct task_delay_info *delays ; int make_it_fail ; int nr_dirtied ; int nr_dirtied_pause ; unsigned long dirty_paused_when ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; unsigned int kasan_depth ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; unsigned long task_state_change ; int pagefault_disabled ; }; struct device_attribute; struct ethtool_wolinfo; struct wiphy; struct proc_dir_entry; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; struct kvec { void *iov_base ; size_t iov_len ; }; union __anonunion____missing_field_name_213 { struct iovec const *iov ; struct kvec const *kvec ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion____missing_field_name_213 __annonCompField63 ; unsigned long nr_segs ; }; typedef unsigned short __kernel_sa_family_t; typedef __kernel_sa_family_t sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14U] ; }; struct kiocb; struct msghdr { void *msg_name ; int msg_namelen ; struct iov_iter msg_iter ; void *msg_control ; __kernel_size_t msg_controllen ; unsigned int msg_flags ; struct kiocb *msg_iocb ; }; enum ldv_18038 { SS_FREE = 0, SS_UNCONNECTED = 1, SS_CONNECTING = 2, SS_CONNECTED = 3, SS_DISCONNECTING = 4 } ; typedef enum ldv_18038 socket_state; struct poll_table_struct; struct net; struct fasync_struct; struct socket_wq { wait_queue_head_t wait ; struct fasync_struct *fasync_list ; struct callback_head rcu ; }; struct sock; struct proto_ops; struct socket { socket_state state ; short type ; unsigned long flags ; struct socket_wq *wq ; struct file *file ; struct sock *sk ; struct proto_ops const *ops ; }; struct proto_ops { int family ; struct module *owner ; int (*release)(struct socket * ) ; int (*bind)(struct socket * , struct sockaddr * , int ) ; int (*connect)(struct socket * , struct sockaddr * , int , int ) ; int (*socketpair)(struct socket * , struct socket * ) ; int (*accept)(struct socket * , struct socket * , int ) ; int (*getname)(struct socket * , struct sockaddr * , int * , int ) ; unsigned int (*poll)(struct file * , struct socket * , struct poll_table_struct * ) ; int (*ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*compat_ioctl)(struct socket * , unsigned int , unsigned long ) ; int (*listen)(struct socket * , int ) ; int (*shutdown)(struct socket * , int ) ; int (*setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*getsockopt)(struct socket * , int , int , char * , int * ) ; int (*compat_setsockopt)(struct socket * , int , int , char * , unsigned int ) ; int (*compat_getsockopt)(struct socket * , int , int , char * , int * ) ; int (*sendmsg)(struct socket * , struct msghdr * , size_t ) ; int (*recvmsg)(struct socket * , struct msghdr * , size_t , int ) ; int (*mmap)(struct file * , struct socket * , struct vm_area_struct * ) ; ssize_t (*sendpage)(struct socket * , struct page * , int , size_t , int ) ; ssize_t (*splice_read)(struct socket * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*set_peek_off)(struct sock * , int ) ; }; struct in6_addr; struct sk_buff; struct iattr; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; struct kernfs_node *notify_next ; }; union __anonunion____missing_field_name_214 { struct kernfs_elem_dir dir ; struct kernfs_elem_symlink symlink ; struct kernfs_elem_attr attr ; }; struct kernfs_node { atomic_t count ; atomic_t active ; struct lockdep_map dep_map ; struct kernfs_node *parent ; char const *name ; struct rb_node rb ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_214 __annonCompField64 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_syscall_ops { int (*remount_fs)(struct kernfs_root * , int * , char * ) ; int (*show_options)(struct seq_file * , struct kernfs_root * ) ; int (*mkdir)(struct kernfs_node * , char const * , umode_t ) ; int (*rmdir)(struct kernfs_node * ) ; int (*rename)(struct kernfs_node * , struct kernfs_node * , char const * ) ; }; struct kernfs_root { struct kernfs_node *kn ; unsigned int flags ; struct ida ino_ida ; struct kernfs_syscall_ops *syscall_ops ; struct list_head supers ; wait_queue_head_t deactivate_waitq ; }; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; void *priv ; struct mutex mutex ; int event ; struct list_head list ; char *prealloc_buf ; size_t atomic_write_len ; bool mmapped ; struct vm_operations_struct const *vm_ops ; }; struct kernfs_ops { int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; ssize_t (*read)(struct kernfs_open_file * , char * , size_t , loff_t ) ; size_t atomic_write_len ; bool prealloc ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; int (*mmap)(struct kernfs_open_file * , struct vm_area_struct * ) ; struct lock_class_key lockdep_key ; }; struct kobject; enum kobj_ns_type { KOBJ_NS_TYPE_NONE = 0, KOBJ_NS_TYPE_NET = 1, KOBJ_NS_TYPES = 2 } ; struct kobj_ns_type_operations { enum kobj_ns_type type ; bool (*current_may_mount)(void) ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct kstat { u64 ino ; dev_t dev ; umode_t mode ; unsigned int nlink ; kuid_t uid ; kgid_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 bin_attribute; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct attribute_group { char const *name ; umode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **attrs ; struct bin_attribute **bin_attrs ; }; struct bin_attribute { struct attribute attr ; size_t size ; void *private ; ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , 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 kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct kernfs_node *sd ; struct kref kref ; struct delayed_work release ; unsigned char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops const *sysfs_ops ; struct attribute **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ; void const *(*namespace)(struct kobject * ) ; }; struct kobj_uevent_env { char *argv[3U] ; char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (* const filter)(struct kset * , struct kobject * ) ; char const *(* const name)(struct kset * , struct kobject * ) ; int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops const *uevent_ops ; }; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct path; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct class; struct subsys_private; struct bus_type; struct device_node; struct fwnode_handle; struct iommu_ops; struct iommu_group; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct device_attribute *dev_attrs ; struct attribute_group const **bus_groups ; struct attribute_group const **dev_groups ; struct attribute_group const **drv_groups ; 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 (*online)(struct device * ) ; int (*offline)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops const *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; enum probe_type { PROBE_DEFAULT_STRATEGY = 0, PROBE_PREFER_ASYNCHRONOUS = 1, PROBE_FORCE_SYNCHRONOUS = 2 } ; struct of_device_id; struct acpi_device_id; struct device_driver { char const *name ; struct bus_type *bus ; struct module *owner ; char const *mod_name ; bool suppress_bind_attrs ; enum probe_type probe_type ; struct of_device_id const *of_match_table ; struct acpi_device_id const *acpi_match_table ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group const **groups ; struct dev_pm_ops const *pm ; struct driver_private *p ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct attribute_group const **dev_groups ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct kobj_ns_type_operations const *ns_type ; void const *(*namespace)(struct device * ) ; struct dev_pm_ops const *pm ; struct subsys_private *p ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , struct class_attribute * , char * ) ; ssize_t (*store)(struct class * , struct class_attribute * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group const **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * , kuid_t * , kgid_t * ) ; void (*release)(struct device * ) ; struct dev_pm_ops const *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct dma_coherent_mem; struct cma; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; void *driver_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; struct dev_pin_info *pins ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; unsigned long dma_pfn_offset ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct cma *cma_area ; struct dev_archdata archdata ; struct device_node *of_node ; struct fwnode_handle *fwnode ; dev_t devt ; u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; bool offline_disabled ; bool offline ; }; struct wakeup_source { char const *name ; struct list_head entry ; spinlock_t lock ; struct wake_irq *wakeirq ; struct timer_list timer ; unsigned long timer_expires ; ktime_t total_time ; ktime_t max_time ; ktime_t last_time ; ktime_t start_prevent_time ; ktime_t prevent_sleep_time ; unsigned long event_count ; unsigned long active_count ; unsigned long relax_count ; unsigned long expire_count ; unsigned long wakeup_count ; bool active ; bool autosleep_enabled ; }; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; int nid ; struct mem_cgroup *memcg ; }; struct shrinker { unsigned long (*count_objects)(struct shrinker * , struct shrink_control * ) ; unsigned long (*scan_objects)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; unsigned long flags ; struct list_head list ; atomic_long_t *nr_deferred ; }; struct file_ra_state; struct writeback_control; struct bdi_writeback; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *cow_page ; struct page *page ; unsigned long max_pgoff ; pte_t *pte ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; void (*map_pages)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*pfn_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; char const *(*name)(struct vm_area_struct * ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; struct page *(*find_special_page)(struct vm_area_struct * , unsigned long ) ; }; struct scatterlist { unsigned long sg_magic ; unsigned long page_link ; unsigned int offset ; unsigned int length ; dma_addr_t dma_address ; unsigned int dma_length ; }; struct sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; struct dma_map_ops { void *(*alloc)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ) ; void (*free)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ) ; int (*mmap)(struct device * , struct vm_area_struct * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; int (*get_sgtable)(struct device * , struct sg_table * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; dma_addr_t (*map_page)(struct device * , struct page * , unsigned long , size_t , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_page)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ) ; int (*map_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*sync_single_for_cpu)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_single_for_device)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; void (*sync_sg_for_device)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; int (*mapping_error)(struct device * , dma_addr_t ) ; int (*dma_supported)(struct device * , u64 ) ; int (*set_dma_mask)(struct device * , u64 ) ; int is_phys ; }; typedef u64 netdev_features_t; union __anonunion_in6_u_215 { __u8 u6_addr8[16U] ; __be16 u6_addr16[8U] ; __be32 u6_addr32[4U] ; }; struct in6_addr { union __anonunion_in6_u_215 in6_u ; }; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct pipe_buf_operations; struct pipe_buffer { struct page *page ; unsigned int offset ; unsigned int len ; struct pipe_buf_operations const *ops ; unsigned int flags ; unsigned long private ; }; struct pipe_inode_info { struct mutex mutex ; wait_queue_head_t wait ; unsigned int nrbufs ; unsigned int curbuf ; unsigned int buffers ; unsigned int readers ; unsigned int writers ; unsigned int files ; unsigned int waiting_writers ; unsigned int r_counter ; unsigned int w_counter ; struct page *tmp_page ; struct fasync_struct *fasync_readers ; struct fasync_struct *fasync_writers ; struct pipe_buffer *bufs ; }; struct pipe_buf_operations { int can_merge ; int (*confirm)(struct pipe_inode_info * , struct pipe_buffer * ) ; void (*release)(struct pipe_inode_info * , struct pipe_buffer * ) ; int (*steal)(struct pipe_inode_info * , struct pipe_buffer * ) ; void (*get)(struct pipe_inode_info * , struct pipe_buffer * ) ; }; struct napi_struct; struct nf_conntrack { atomic_t use ; }; union __anonunion____missing_field_name_220 { struct net_device *physoutdev ; char neigh_header[8U] ; }; union __anonunion____missing_field_name_221 { __be32 ipv4_daddr ; struct in6_addr ipv6_daddr ; }; struct nf_bridge_info { atomic_t use ; unsigned char orig_proto ; bool pkt_otherhost ; __u16 frag_max_size ; unsigned int mask ; struct net_device *physindev ; union __anonunion____missing_field_name_220 __annonCompField68 ; union __anonunion____missing_field_name_221 __annonCompField69 ; }; struct sk_buff_head { struct sk_buff *next ; struct sk_buff *prev ; __u32 qlen ; spinlock_t lock ; }; typedef unsigned int sk_buff_data_t; struct __anonstruct____missing_field_name_224 { u32 stamp_us ; u32 stamp_jiffies ; }; union __anonunion____missing_field_name_223 { u64 v64 ; struct __anonstruct____missing_field_name_224 __annonCompField70 ; }; struct skb_mstamp { union __anonunion____missing_field_name_223 __annonCompField71 ; }; union __anonunion____missing_field_name_227 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct __anonstruct____missing_field_name_226 { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion____missing_field_name_227 __annonCompField72 ; }; union __anonunion____missing_field_name_225 { struct __anonstruct____missing_field_name_226 __annonCompField73 ; struct rb_node rbnode ; }; struct sec_path; struct __anonstruct____missing_field_name_229 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_228 { __wsum csum ; struct __anonstruct____missing_field_name_229 __annonCompField75 ; }; union __anonunion____missing_field_name_230 { unsigned int napi_id ; unsigned int sender_cpu ; }; union __anonunion____missing_field_name_231 { __u32 mark ; __u32 reserved_tailroom ; }; union __anonunion____missing_field_name_232 { __be16 inner_protocol ; __u8 inner_ipproto ; }; struct sk_buff { union __anonunion____missing_field_name_225 __annonCompField74 ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; void (*destructor)(struct sk_buff * ) ; struct sec_path *sp ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; __u16 queue_mapping ; unsigned char cloned : 1 ; unsigned char nohdr : 1 ; unsigned char fclone : 2 ; unsigned char peeked : 1 ; unsigned char head_frag : 1 ; unsigned char xmit_more : 1 ; __u32 headers_start[0U] ; __u8 __pkt_type_offset[0U] ; unsigned char pkt_type : 3 ; unsigned char pfmemalloc : 1 ; unsigned char ignore_df : 1 ; unsigned char nfctinfo : 3 ; unsigned char nf_trace : 1 ; unsigned char ip_summed : 2 ; unsigned char ooo_okay : 1 ; unsigned char l4_hash : 1 ; unsigned char sw_hash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char encapsulation : 1 ; unsigned char encap_hdr_csum : 1 ; unsigned char csum_valid : 1 ; unsigned char csum_complete_sw : 1 ; unsigned char csum_level : 2 ; unsigned char csum_bad : 1 ; unsigned char ndisc_nodetype : 2 ; unsigned char ipvs_property : 1 ; unsigned char inner_protocol_type : 1 ; unsigned char remcsum_offload : 1 ; __u16 tc_index ; __u16 tc_verd ; union __anonunion____missing_field_name_228 __annonCompField76 ; __u32 priority ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; union __anonunion____missing_field_name_230 __annonCompField77 ; __u32 secmark ; union __anonunion____missing_field_name_231 __annonCompField78 ; union __anonunion____missing_field_name_232 __annonCompField79 ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __be16 protocol ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; __u32 headers_end[0U] ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct ieee80211_mcs_info { u8 rx_mask[10U] ; __le16 rx_highest ; u8 tx_params ; u8 reserved[3U] ; }; struct ieee80211_ht_cap { __le16 cap_info ; u8 ampdu_params_info ; struct ieee80211_mcs_info mcs ; __le16 extended_ht_cap_info ; __le32 tx_BF_cap_info ; u8 antenna_selection_info ; }; struct ieee80211_vht_mcs_info { __le16 rx_mcs_map ; __le16 rx_highest ; __le16 tx_mcs_map ; __le16 tx_highest ; }; struct ieee80211_vht_cap { __le32 vht_cap_info ; struct ieee80211_vht_mcs_info supp_mcs ; }; struct dql { unsigned int num_queued ; unsigned int adj_limit ; unsigned int last_obj_cnt ; unsigned int limit ; unsigned int num_completed ; unsigned int prev_ovlimit ; unsigned int prev_num_queued ; unsigned int prev_last_obj_cnt ; unsigned int lowest_slack ; unsigned long slack_start_time ; unsigned int max_limit ; unsigned int min_limit ; unsigned int slack_hold_time ; }; struct __anonstruct_sync_serial_settings_273 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_273 sync_serial_settings; struct __anonstruct_te1_settings_274 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_274 te1_settings; struct __anonstruct_raw_hdlc_proto_275 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_275 raw_hdlc_proto; struct __anonstruct_fr_proto_276 { 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_276 fr_proto; struct __anonstruct_fr_proto_pvc_277 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_277 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_278 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_278 fr_proto_pvc_info; struct __anonstruct_cisco_proto_279 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_279 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_280 { 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_280 ifs_ifsu ; }; union __anonunion_ifr_ifrn_281 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_282 { struct sockaddr ifru_addr ; struct sockaddr ifru_dstaddr ; struct sockaddr ifru_broadaddr ; struct sockaddr ifru_netmask ; struct sockaddr ifru_hwaddr ; short ifru_flags ; int ifru_ivalue ; int ifru_mtu ; struct ifmap ifru_map ; char ifru_slave[16U] ; char ifru_newname[16U] ; void *ifru_data ; struct if_settings ifru_settings ; }; struct ifreq { union __anonunion_ifr_ifrn_281 ifr_ifrn ; union __anonunion_ifr_ifru_282 ifr_ifru ; }; struct hlist_bl_node; struct hlist_bl_head { struct hlist_bl_node *first ; }; struct hlist_bl_node { struct hlist_bl_node *next ; struct hlist_bl_node **pprev ; }; struct __anonstruct____missing_field_name_287 { spinlock_t lock ; int count ; }; union __anonunion____missing_field_name_286 { struct __anonstruct____missing_field_name_287 __annonCompField81 ; }; struct lockref { union __anonunion____missing_field_name_286 __annonCompField82 ; }; struct vfsmount; struct __anonstruct____missing_field_name_289 { u32 hash ; u32 len ; }; union __anonunion____missing_field_name_288 { struct __anonstruct____missing_field_name_289 __annonCompField83 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_288 __annonCompField84 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_290 { struct hlist_node d_alias ; struct callback_head d_rcu ; }; struct dentry { unsigned int d_flags ; seqcount_t d_seq ; struct hlist_bl_node d_hash ; struct dentry *d_parent ; struct qstr d_name ; struct inode *d_inode ; unsigned char d_iname[32U] ; struct lockref d_lockref ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; struct list_head d_child ; struct list_head d_subdirs ; union __anonunion_d_u_290 d_u ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_weak_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct dentry const * , unsigned int , char const * , struct qstr const * ) ; int (*d_delete)(struct dentry const * ) ; void (*d_release)(struct dentry * ) ; void (*d_prune)(struct dentry * ) ; void (*d_iput)(struct dentry * , struct inode * ) ; char *(*d_dname)(struct dentry * , char * , int ) ; struct vfsmount *(*d_automount)(struct path * ) ; int (*d_manage)(struct dentry * , bool ) ; struct inode *(*d_select_inode)(struct dentry * , unsigned int ) ; }; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct list_lru_one { struct list_head list ; long nr_items ; }; struct list_lru_memcg { struct list_lru_one *lru[0U] ; }; struct list_lru_node { spinlock_t lock ; struct list_lru_one lru ; struct list_lru_memcg *memcg_lrus ; }; struct list_lru { struct list_lru_node *node ; struct list_head list ; }; struct __anonstruct____missing_field_name_294 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion____missing_field_name_293 { struct __anonstruct____missing_field_name_294 __annonCompField85 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion____missing_field_name_293 __annonCompField86 ; struct list_head private_list ; void *slots[64U] ; unsigned long tags[3U][1U] ; }; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct block_device; struct bio_vec { struct page *bv_page ; unsigned int bv_len ; unsigned int bv_offset ; }; struct export_operations; struct kstatfs; struct swap_info_struct; struct iattr { unsigned int ia_valid ; umode_t ia_mode ; kuid_t ia_uid ; kgid_t ia_gid ; loff_t ia_size ; struct timespec ia_atime ; struct timespec ia_mtime ; struct timespec ia_ctime ; struct file *ia_file ; }; struct dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_298 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_298 kprojid_t; enum quota_type { USRQUOTA = 0, GRPQUOTA = 1, PRJQUOTA = 2 } ; typedef long long qsize_t; union __anonunion____missing_field_name_299 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_299 __annonCompField88 ; enum quota_type type ; }; struct mem_dqblk { qsize_t dqb_bhardlimit ; qsize_t dqb_bsoftlimit ; qsize_t dqb_curspace ; qsize_t dqb_rsvspace ; qsize_t dqb_ihardlimit ; qsize_t dqb_isoftlimit ; qsize_t dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; struct mem_dqinfo { struct quota_format_type *dqi_format ; int dqi_fmt_id ; struct list_head dqi_dirty_list ; unsigned long dqi_flags ; unsigned int dqi_bgrace ; unsigned int dqi_igrace ; qsize_t dqi_max_spc_limit ; qsize_t dqi_max_ino_limit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; struct kqid dq_id ; loff_t dq_off ; unsigned long dq_flags ; struct mem_dqblk dq_dqb ; }; struct quota_format_ops { int (*check_quota_file)(struct super_block * , int ) ; int (*read_file_info)(struct super_block * , int ) ; int (*write_file_info)(struct super_block * , int ) ; int (*free_file_info)(struct super_block * , int ) ; int (*read_dqblk)(struct dquot * ) ; int (*commit_dqblk)(struct dquot * ) ; int (*release_dqblk)(struct dquot * ) ; }; struct dquot_operations { int (*write_dquot)(struct dquot * ) ; struct dquot *(*alloc_dquot)(struct super_block * , int ) ; void (*destroy_dquot)(struct dquot * ) ; int (*acquire_dquot)(struct dquot * ) ; int (*release_dquot)(struct dquot * ) ; int (*mark_dirty)(struct dquot * ) ; int (*write_info)(struct super_block * , int ) ; qsize_t *(*get_reserved_space)(struct inode * ) ; int (*get_projid)(struct inode * , kprojid_t * ) ; }; struct qc_dqblk { int d_fieldmask ; u64 d_spc_hardlimit ; u64 d_spc_softlimit ; u64 d_ino_hardlimit ; u64 d_ino_softlimit ; u64 d_space ; u64 d_ino_count ; s64 d_ino_timer ; s64 d_spc_timer ; int d_ino_warns ; int d_spc_warns ; u64 d_rt_spc_hardlimit ; u64 d_rt_spc_softlimit ; u64 d_rt_space ; s64 d_rt_spc_timer ; int d_rt_spc_warns ; }; struct qc_type_state { unsigned int flags ; unsigned int spc_timelimit ; unsigned int ino_timelimit ; unsigned int rt_spc_timelimit ; unsigned int spc_warnlimit ; unsigned int ino_warnlimit ; unsigned int rt_spc_warnlimit ; unsigned long long ino ; blkcnt_t blocks ; blkcnt_t nextents ; }; struct qc_state { unsigned int s_incoredqs ; struct qc_type_state s_state[3U] ; }; struct qc_info { int i_fieldmask ; unsigned int i_flags ; unsigned int i_spc_timelimit ; unsigned int i_ino_timelimit ; unsigned int i_rt_spc_timelimit ; unsigned int i_spc_warnlimit ; unsigned int i_ino_warnlimit ; unsigned int i_rt_spc_warnlimit ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_enable)(struct super_block * , unsigned int ) ; int (*quota_disable)(struct super_block * , unsigned int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*set_info)(struct super_block * , int , struct qc_info * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*get_state)(struct super_block * , struct qc_state * ) ; int (*rm_xquota)(struct super_block * , unsigned int ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct inode *files[3U] ; struct mem_dqinfo info[3U] ; struct quota_format_ops const *ops[3U] ; }; struct kiocb { struct file *ki_filp ; loff_t ki_pos ; void (*ki_complete)(struct kiocb * , long , long ) ; void *private ; int ki_flags ; }; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned int , unsigned int ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(struct kiocb * , struct iov_iter * , loff_t ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , unsigned long , unsigned long ) ; void (*is_dirty_writeback)(struct page * , bool * , bool * ) ; int (*error_remove_page)(struct address_space * , struct page * ) ; int (*swap_activate)(struct swap_info_struct * , struct file * , sector_t * ) ; void (*swap_deactivate)(struct file * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; atomic_t i_mmap_writable ; struct rb_root i_mmap ; struct rw_semaphore i_mmap_rwsem ; unsigned long nrpages ; unsigned long nrshadows ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct request_queue; struct hd_struct; struct gendisk; struct block_device { dev_t bd_dev ; int bd_openers ; struct inode *bd_inode ; struct super_block *bd_super ; struct mutex bd_mutex ; struct list_head bd_inodes ; void *bd_claiming ; void *bd_holder ; int bd_holders ; bool bd_write_holder ; struct list_head bd_holder_disks ; 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 request_queue *bd_queue ; struct list_head bd_list ; unsigned long bd_private ; int bd_fsfreeze_count ; struct mutex bd_fsfreeze_mutex ; }; struct posix_acl; struct inode_operations; union __anonunion____missing_field_name_302 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_303 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock_context; struct cdev; union __anonunion____missing_field_name_304 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; char *i_link ; }; struct inode { umode_t i_mode ; unsigned short i_opflags ; kuid_t i_uid ; kgid_t i_gid ; unsigned int i_flags ; struct posix_acl *i_acl ; struct posix_acl *i_default_acl ; struct inode_operations const *i_op ; struct super_block *i_sb ; struct address_space *i_mapping ; void *i_security ; unsigned long i_ino ; union __anonunion____missing_field_name_302 __annonCompField89 ; dev_t i_rdev ; loff_t i_size ; struct timespec i_atime ; struct timespec i_mtime ; struct timespec i_ctime ; spinlock_t i_lock ; unsigned short i_bytes ; unsigned int i_blkbits ; blkcnt_t i_blocks ; unsigned long i_state ; struct mutex i_mutex ; unsigned long dirtied_when ; unsigned long dirtied_time_when ; struct hlist_node i_hash ; struct list_head i_wb_list ; struct bdi_writeback *i_wb ; int i_wb_frn_winner ; u16 i_wb_frn_avg_time ; u16 i_wb_frn_history ; struct list_head i_lru ; struct list_head i_sb_list ; union __anonunion____missing_field_name_303 __annonCompField90 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; atomic_t i_readcount ; struct file_operations const *i_fop ; struct file_lock_context *i_flctx ; struct address_space i_data ; struct list_head i_devices ; union __anonunion____missing_field_name_304 __annonCompField91 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_305 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_305 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; struct mutex f_pos_lock ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; }; typedef void *fl_owner_t; struct file_lock; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; fl_owner_t (*lm_get_owner)(fl_owner_t ) ; void (*lm_put_owner)(fl_owner_t ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , int ) ; bool (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock * , int , struct list_head * ) ; void (*lm_setup)(struct file_lock * , void ** ) ; }; 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_307 { struct list_head link ; int state ; }; union __anonunion_fl_u_306 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_307 afs ; }; struct file_lock { struct file_lock *fl_next ; struct list_head fl_list ; struct hlist_node fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; int fl_link_cpu ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; unsigned long fl_downgrade_time ; struct file_lock_operations const *fl_ops ; struct lock_manager_operations const *fl_lmops ; union __anonunion_fl_u_306 fl_u ; }; struct file_lock_context { spinlock_t flc_lock ; struct list_head flc_flock ; struct list_head flc_posix ; struct list_head flc_lease ; }; struct fasync_struct { spinlock_t fa_lock ; int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; struct callback_head fa_rcu ; }; struct sb_writers { struct percpu_counter counter[3U] ; wait_queue_head_t wait ; int frozen ; wait_queue_head_t wait_unfrozen ; struct lockdep_map lock_map[3U] ; }; struct super_operations; struct xattr_handler; struct mtd_info; struct super_block { struct list_head s_list ; dev_t s_dev ; unsigned char s_blocksize_bits ; unsigned long s_blocksize ; loff_t s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations const *dq_op ; struct quotactl_ops const *s_qcop ; struct export_operations const *s_export_op ; unsigned long s_flags ; unsigned long s_iflags ; unsigned long s_magic ; struct dentry *s_root ; struct rw_semaphore s_umount ; int s_count ; atomic_t s_active ; void *s_security ; struct xattr_handler const **s_xattr ; struct list_head s_inodes ; struct hlist_bl_head s_anon ; struct list_head s_mounts ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; unsigned int s_quota_types ; struct quota_info s_dquot ; struct sb_writers s_writers ; char s_id[32U] ; u8 s_uuid[16U] ; void *s_fs_info ; unsigned int s_max_links ; fmode_t s_mode ; u32 s_time_gran ; struct mutex s_vfs_rename_mutex ; char *s_subtype ; char *s_options ; struct dentry_operations const *s_d_op ; int cleancache_poolid ; struct shrinker s_shrink ; atomic_long_t s_remove_count ; int s_readonly_remount ; struct workqueue_struct *s_dio_done_wq ; struct hlist_head s_pins ; struct list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; int s_stack_depth ; }; struct fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct dir_context; struct dir_context { int (*actor)(struct dir_context * , char const * , int , loff_t , u64 , unsigned int ) ; loff_t pos ; }; 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 (*read_iter)(struct kiocb * , struct iov_iter * ) ; ssize_t (*write_iter)(struct kiocb * , struct iov_iter * ) ; int (*iterate)(struct file * , struct dir_context * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; int (*mremap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** , void ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; void (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; char const *(*follow_link)(struct dentry * , void ** ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct inode * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; 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 * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*rename2)(struct inode * , struct dentry * , struct inode * , struct dentry * , unsigned int ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; int (*tmpfile)(struct inode * , struct dentry * , umode_t ) ; int (*set_acl)(struct inode * , struct posix_acl * , int ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block * ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * , int ) ; int (*write_inode)(struct inode * , struct writeback_control * ) ; int (*drop_inode)(struct inode * ) ; void (*evict_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; int (*sync_fs)(struct super_block * , int ) ; int (*freeze_super)(struct super_block * ) ; int (*freeze_fs)(struct super_block * ) ; int (*thaw_super)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct dentry * ) ; int (*show_devname)(struct seq_file * , struct dentry * ) ; int (*show_path)(struct seq_file * , struct dentry * ) ; int (*show_stats)(struct seq_file * , struct dentry * ) ; 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 dquot **(*get_dquots)(struct inode * ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , struct shrink_control * ) ; long (*free_cached_objects)(struct super_block * , struct shrink_control * ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; typedef s32 compat_time_t; typedef s32 compat_long_t; typedef u32 compat_uptr_t; struct compat_timespec { compat_time_t tv_sec ; s32 tv_nsec ; }; struct compat_robust_list { compat_uptr_t next ; }; struct compat_robust_list_head { struct compat_robust_list list ; compat_long_t futex_offset ; compat_uptr_t list_op_pending ; }; struct ethtool_cmd { __u32 cmd ; __u32 supported ; __u32 advertising ; __u16 speed ; __u8 duplex ; __u8 port ; __u8 phy_address ; __u8 transceiver ; __u8 autoneg ; __u8 mdio_support ; __u32 maxtxpkt ; __u32 maxrxpkt ; __u16 speed_hi ; __u8 eth_tp_mdix ; __u8 eth_tp_mdix_ctrl ; __u32 lp_advertising ; __u32 reserved[2U] ; }; struct ethtool_drvinfo { __u32 cmd ; char driver[32U] ; char version[32U] ; char fw_version[32U] ; char bus_info[32U] ; char erom_version[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_tunable { __u32 cmd ; __u32 id ; __u32 type_id ; __u32 len ; void *data[0U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eee { __u32 cmd ; __u32 supported ; __u32 advertised ; __u32 lp_advertised ; __u32 eee_active ; __u32 eee_enabled ; __u32 tx_lpi_enabled ; __u32 tx_lpi_timer ; __u32 reserved[2U] ; }; struct ethtool_modinfo { __u32 cmd ; __u32 type ; __u32 eeprom_len ; __u32 reserved[8U] ; }; 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_channels { __u32 cmd ; __u32 max_rx ; __u32 max_tx ; __u32 max_other ; __u32 max_combined ; __u32 rx_count ; __u32 tx_count ; __u32 other_count ; __u32 combined_count ; }; struct ethtool_pauseparam { __u32 cmd ; __u32 autoneg ; __u32 rx_pause ; __u32 tx_pause ; }; struct ethtool_test { __u32 cmd ; __u32 flags ; __u32 reserved ; __u32 len ; __u64 data[0U] ; }; struct ethtool_stats { __u32 cmd ; __u32 n_stats ; __u64 data[0U] ; }; struct ethtool_tcpip4_spec { __be32 ip4src ; __be32 ip4dst ; __be16 psrc ; __be16 pdst ; __u8 tos ; }; struct ethtool_ah_espip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 spi ; __u8 tos ; }; struct ethtool_usrip4_spec { __be32 ip4src ; __be32 ip4dst ; __be32 l4_4_bytes ; __u8 tos ; __u8 ip_ver ; __u8 proto ; }; union ethtool_flow_union { struct ethtool_tcpip4_spec tcp_ip4_spec ; struct ethtool_tcpip4_spec udp_ip4_spec ; struct ethtool_tcpip4_spec sctp_ip4_spec ; struct ethtool_ah_espip4_spec ah_ip4_spec ; struct ethtool_ah_espip4_spec esp_ip4_spec ; struct ethtool_usrip4_spec usr_ip4_spec ; struct ethhdr ether_spec ; __u8 hdata[52U] ; }; struct ethtool_flow_ext { __u8 padding[2U] ; unsigned char h_dest[6U] ; __be16 vlan_etype ; __be16 vlan_tci ; __be32 data[2U] ; }; struct ethtool_rx_flow_spec { __u32 flow_type ; union ethtool_flow_union h_u ; struct ethtool_flow_ext h_ext ; union ethtool_flow_union m_u ; struct ethtool_flow_ext m_ext ; __u64 ring_cookie ; __u32 location ; }; struct ethtool_rxnfc { __u32 cmd ; __u32 flow_type ; __u64 data ; struct ethtool_rx_flow_spec fs ; __u32 rule_cnt ; __u32 rule_locs[0U] ; }; struct ethtool_flash { __u32 cmd ; __u32 region ; char data[128U] ; }; struct ethtool_dump { __u32 cmd ; __u32 version ; __u32 flag ; __u32 len ; __u8 data[0U] ; }; struct ethtool_ts_info { __u32 cmd ; __u32 so_timestamping ; __s32 phc_index ; __u32 tx_types ; __u32 tx_reserved[3U] ; __u32 rx_filters ; __u32 rx_reserved[3U] ; }; enum ethtool_phys_id_state { ETHTOOL_ID_INACTIVE = 0, ETHTOOL_ID_ACTIVE = 1, ETHTOOL_ID_ON = 2, ETHTOOL_ID_OFF = 3 } ; 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 * ) ; void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ; void (*get_strings)(struct net_device * , u32 , u8 * ) ; int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state ) ; void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ; int (*begin)(struct net_device * ) ; void (*complete)(struct net_device * ) ; u32 (*get_priv_flags)(struct net_device * ) ; int (*set_priv_flags)(struct net_device * , u32 ) ; int (*get_sset_count)(struct net_device * , int ) ; int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , u32 * ) ; int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ; int (*flash_device)(struct net_device * , struct ethtool_flash * ) ; int (*reset)(struct net_device * , u32 * ) ; u32 (*get_rxfh_key_size)(struct net_device * ) ; u32 (*get_rxfh_indir_size)(struct net_device * ) ; int (*get_rxfh)(struct net_device * , u32 * , u8 * , u8 * ) ; int (*set_rxfh)(struct net_device * , u32 const * , u8 const * , u8 const ) ; void (*get_channels)(struct net_device * , struct ethtool_channels * ) ; int (*set_channels)(struct net_device * , struct ethtool_channels * ) ; int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ; int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ; int (*set_dump)(struct net_device * , struct ethtool_dump * ) ; int (*get_ts_info)(struct net_device * , struct ethtool_ts_info * ) ; int (*get_module_info)(struct net_device * , struct ethtool_modinfo * ) ; int (*get_module_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ; int (*get_eee)(struct net_device * , struct ethtool_eee * ) ; int (*set_eee)(struct net_device * , struct ethtool_eee * ) ; int (*get_tunable)(struct net_device * , struct ethtool_tunable const * , void * ) ; int (*set_tunable)(struct net_device * , struct ethtool_tunable const * , void const * ) ; }; struct prot_inuse; struct netns_core { struct ctl_table_header *sysctl_hdr ; int sysctl_somaxconn ; struct prot_inuse *inuse ; }; struct u64_stats_sync { }; struct ipstats_mib { u64 mibs[36U] ; struct u64_stats_sync syncp ; }; struct icmp_mib { unsigned long mibs[28U] ; }; struct icmpmsg_mib { atomic_long_t mibs[512U] ; }; struct icmpv6_mib { unsigned long mibs[6U] ; }; struct icmpv6msg_mib { atomic_long_t mibs[512U] ; }; struct tcp_mib { unsigned long mibs[16U] ; }; struct udp_mib { unsigned long mibs[9U] ; }; struct linux_mib { unsigned long mibs[115U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct netns_mib { struct tcp_mib *tcp_statistics ; struct ipstats_mib *ip_statistics ; struct linux_mib *net_statistics ; struct udp_mib *udp_statistics ; struct udp_mib *udplite_statistics ; struct icmp_mib *icmp_statistics ; struct icmpmsg_mib *icmpmsg_statistics ; struct proc_dir_entry *proc_net_devsnmp6 ; struct udp_mib *udp_stats_in6 ; struct udp_mib *udplite_stats_in6 ; struct ipstats_mib *ipv6_statistics ; struct icmpv6_mib *icmpv6_statistics ; struct icmpv6msg_mib *icmpv6msg_statistics ; struct linux_xfrm_mib *xfrm_statistics ; }; struct netns_unix { int sysctl_max_dgram_qlen ; struct ctl_table_header *ctl ; }; struct netns_packet { struct mutex sklist_lock ; struct hlist_head sklist ; }; struct netns_frags { struct percpu_counter mem ; int timeout ; int high_thresh ; int low_thresh ; }; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; struct local_ports { seqlock_t lock ; int range[2U] ; bool warned ; }; struct ping_group_range { seqlock_t lock ; kgid_t range[2U] ; }; struct inet_peer_base; struct xt_table; struct netns_ipv4 { struct ctl_table_header *forw_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *ipv4_hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *xfrm4_hdr ; struct ipv4_devconf *devconf_all ; struct ipv4_devconf *devconf_dflt ; struct fib_rules_ops *rules_ops ; bool fib_has_custom_rules ; struct fib_table *fib_local ; struct fib_table *fib_main ; struct fib_table *fib_default ; int fib_num_tclassid_users ; struct hlist_head *fib_table_hash ; bool fib_offload_disabled ; struct sock *fibnl ; struct sock **icmp_sk ; struct sock *mc_autojoin_sk ; struct inet_peer_base *peers ; struct sock **tcp_sk ; struct netns_frags frags ; struct xt_table *iptable_filter ; struct xt_table *iptable_mangle ; struct xt_table *iptable_raw ; struct xt_table *arptable_filter ; struct xt_table *iptable_security ; struct xt_table *nat_table ; int sysctl_icmp_echo_ignore_all ; int sysctl_icmp_echo_ignore_broadcasts ; int sysctl_icmp_ignore_bogus_error_responses ; int sysctl_icmp_ratelimit ; int sysctl_icmp_ratemask ; int sysctl_icmp_errors_use_inbound_ifaddr ; struct local_ports ip_local_ports ; int sysctl_tcp_ecn ; int sysctl_tcp_ecn_fallback ; int sysctl_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; int sysctl_ip_nonlocal_bind ; int sysctl_fwmark_reflect ; int sysctl_tcp_fwmark_accept ; int sysctl_tcp_mtu_probing ; int sysctl_tcp_base_mss ; int sysctl_tcp_probe_threshold ; u32 sysctl_tcp_probe_interval ; struct ping_group_range ping_group_range ; atomic_t dev_addr_genid ; unsigned long *sysctl_local_reserved_ports ; struct list_head mr_tables ; struct fib_rules_ops *mr_rules_ops ; atomic_t rt_genid ; }; struct neighbour; struct dst_ops { unsigned short family ; unsigned int gc_thresh ; int (*gc)(struct dst_ops * ) ; struct dst_entry *(*check)(struct dst_entry * , __u32 ) ; unsigned int (*default_advmss)(struct dst_entry const * ) ; unsigned int (*mtu)(struct dst_entry const * ) ; u32 *(*cow_metrics)(struct dst_entry * , unsigned long ) ; void (*destroy)(struct dst_entry * ) ; void (*ifdown)(struct dst_entry * , struct net_device * , int ) ; struct dst_entry *(*negative_advice)(struct dst_entry * ) ; void (*link_failure)(struct sk_buff * ) ; void (*update_pmtu)(struct dst_entry * , struct sock * , struct sk_buff * , u32 ) ; void (*redirect)(struct dst_entry * , struct sock * , struct sk_buff * ) ; int (*local_out)(struct sk_buff * ) ; struct neighbour *(*neigh_lookup)(struct dst_entry const * , struct sk_buff * , void const * ) ; struct kmem_cache *kmem_cachep ; struct percpu_counter pcpuc_entries ; }; struct netns_sysctl_ipv6 { struct ctl_table_header *hdr ; struct ctl_table_header *route_hdr ; struct ctl_table_header *icmp_hdr ; struct ctl_table_header *frags_hdr ; struct ctl_table_header *xfrm6_hdr ; int bindv6only ; int flush_delay ; int ip6_rt_max_size ; int ip6_rt_gc_min_interval ; int ip6_rt_gc_timeout ; int ip6_rt_gc_interval ; int ip6_rt_gc_elasticity ; int ip6_rt_mtu_expires ; int ip6_rt_min_advmss ; int flowlabel_consistency ; int auto_flowlabels ; int icmpv6_time ; int anycast_src_echo_reply ; int fwmark_reflect ; int idgen_retries ; int idgen_delay ; int flowlabel_state_ranges ; }; struct ipv6_devconf; struct rt6_info; struct rt6_statistics; struct fib6_table; struct netns_ipv6 { struct netns_sysctl_ipv6 sysctl ; struct ipv6_devconf *devconf_all ; struct ipv6_devconf *devconf_dflt ; struct inet_peer_base *peers ; struct netns_frags frags ; struct xt_table *ip6table_filter ; struct xt_table *ip6table_mangle ; struct xt_table *ip6table_raw ; struct xt_table *ip6table_security ; struct xt_table *ip6table_nat ; struct rt6_info *ip6_null_entry ; struct rt6_statistics *rt6_stats ; struct timer_list ip6_fib_timer ; struct hlist_head *fib_table_hash ; struct fib6_table *fib6_main_tbl ; struct dst_ops ip6_dst_ops ; unsigned int ip6_rt_gc_expire ; unsigned long ip6_rt_last_gc ; struct rt6_info *ip6_prohibit_entry ; struct rt6_info *ip6_blk_hole_entry ; struct fib6_table *fib6_local_tbl ; struct fib_rules_ops *fib6_rules_ops ; struct sock **icmp_sk ; struct sock *ndisc_sk ; struct sock *tcp_sk ; struct sock *igmp_sk ; struct sock *mc_autojoin_sk ; struct list_head mr6_tables ; struct fib_rules_ops *mr6_rules_ops ; atomic_t dev_addr_genid ; atomic_t fib6_sernum ; }; struct netns_nf_frag { struct netns_sysctl_ipv6 sysctl ; struct netns_frags frags ; }; struct netns_sysctl_lowpan { struct ctl_table_header *frags_hdr ; }; struct netns_ieee802154_lowpan { struct netns_sysctl_lowpan sysctl ; struct netns_frags frags ; }; struct sctp_mib; struct netns_sctp { struct sctp_mib *sctp_statistics ; struct proc_dir_entry *proc_net_sctp ; struct ctl_table_header *sysctl_header ; struct sock *ctl_sock ; struct list_head local_addr_list ; struct list_head addr_waitq ; struct timer_list addr_wq_timer ; struct list_head auto_asconf_splist ; spinlock_t addr_wq_lock ; spinlock_t local_addr_lock ; unsigned int rto_initial ; unsigned int rto_min ; unsigned int rto_max ; int rto_alpha ; int rto_beta ; int max_burst ; int cookie_preserve_enable ; char *sctp_hmac_alg ; unsigned int valid_cookie_life ; unsigned int sack_timeout ; unsigned int hb_interval ; int max_retrans_association ; int max_retrans_path ; int max_retrans_init ; int pf_retrans ; int sndbuf_policy ; int rcvbuf_policy ; int default_auto_asconf ; int addip_enable ; int addip_noauth ; int prsctp_enable ; int auth_enable ; int scope_policy ; int rwnd_upd_shift ; unsigned long max_autoclose ; }; struct netns_dccp { struct sock *v4_ctl_sk ; struct sock *v6_ctl_sk ; }; struct nf_logger; struct netns_nf { struct proc_dir_entry *proc_netfilter ; struct nf_logger const *nf_loggers[13U] ; struct ctl_table_header *nf_log_dir_header ; }; struct ebt_table; struct netns_xt { struct list_head tables[13U] ; bool notrack_deprecated_warning ; bool clusterip_deprecated_warning ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; }; struct hlist_nulls_node; struct hlist_nulls_head { struct hlist_nulls_node *first ; }; struct hlist_nulls_node { struct hlist_nulls_node *next ; struct hlist_nulls_node **pprev ; }; struct nf_proto_net { struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; struct ctl_table_header *ctl_compat_header ; struct ctl_table *ctl_compat_table ; unsigned int users ; }; struct nf_generic_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_tcp_net { struct nf_proto_net pn ; unsigned int timeouts[14U] ; unsigned int tcp_loose ; unsigned int tcp_be_liberal ; unsigned int tcp_max_retrans ; }; struct nf_udp_net { struct nf_proto_net pn ; unsigned int timeouts[2U] ; }; struct nf_icmp_net { struct nf_proto_net pn ; unsigned int timeout ; }; struct nf_ip_net { struct nf_generic_net generic ; struct nf_tcp_net tcp ; struct nf_udp_net udp ; struct nf_icmp_net icmp ; struct nf_icmp_net icmpv6 ; struct ctl_table_header *ctl_table_header ; struct ctl_table *ctl_table ; }; struct ct_pcpu { spinlock_t lock ; struct hlist_nulls_head unconfirmed ; struct hlist_nulls_head dying ; struct hlist_nulls_head tmpl ; }; struct ip_conntrack_stat; struct nf_ct_event_notifier; struct nf_exp_event_notifier; struct netns_ct { atomic_t count ; unsigned int expect_count ; struct delayed_work ecache_dwork ; bool ecache_dwork_pending ; struct ctl_table_header *sysctl_header ; struct ctl_table_header *acct_sysctl_header ; struct ctl_table_header *tstamp_sysctl_header ; struct ctl_table_header *event_sysctl_header ; struct ctl_table_header *helper_sysctl_header ; char *slabname ; unsigned int sysctl_log_invalid ; int sysctl_events ; int sysctl_acct ; int sysctl_auto_assign_helper ; bool auto_assign_helper_warned ; int sysctl_tstamp ; int sysctl_checksum ; unsigned int htable_size ; seqcount_t generation ; struct kmem_cache *nf_conntrack_cachep ; struct hlist_nulls_head *hash ; struct hlist_head *expect_hash ; struct ct_pcpu *pcpu_lists ; struct ip_conntrack_stat *stat ; struct nf_ct_event_notifier *nf_conntrack_event_cb ; struct nf_exp_event_notifier *nf_expect_event_cb ; struct nf_ip_net nf_ct_proto ; unsigned int labels_used ; u8 label_words ; struct hlist_head *nat_bysource ; unsigned int nat_htable_size ; }; struct nft_af_info; struct netns_nftables { struct list_head af_info ; struct list_head commit_list ; struct nft_af_info *ipv4 ; struct nft_af_info *ipv6 ; struct nft_af_info *inet ; struct nft_af_info *arp ; struct nft_af_info *bridge ; struct nft_af_info *netdev ; unsigned int base_seq ; u8 gencursor ; }; struct tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; struct flow_cache_percpu { struct hlist_head *hash_table ; int hash_count ; u32 hash_rnd ; int hash_rnd_recalc ; struct tasklet_struct flush_tasklet ; }; struct flow_cache { u32 hash_shift ; struct flow_cache_percpu *percpu ; struct notifier_block hotcpu_notifier ; int low_watermark ; int high_watermark ; struct timer_list rnd_timer ; }; struct xfrm_policy_hash { struct hlist_head *table ; unsigned int hmask ; u8 dbits4 ; u8 sbits4 ; u8 dbits6 ; u8 sbits6 ; }; struct xfrm_policy_hthresh { struct work_struct work ; seqlock_t lock ; u8 lbits4 ; u8 rbits4 ; u8 lbits6 ; u8 rbits6 ; }; struct netns_xfrm { struct list_head state_all ; struct hlist_head *state_bydst ; struct hlist_head *state_bysrc ; struct hlist_head *state_byspi ; unsigned int state_hmask ; unsigned int state_num ; struct work_struct state_hash_work ; struct hlist_head state_gc_list ; struct work_struct state_gc_work ; struct list_head policy_all ; struct hlist_head *policy_byidx ; unsigned int policy_idx_hmask ; struct hlist_head policy_inexact[3U] ; struct xfrm_policy_hash policy_bydst[3U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; struct xfrm_policy_hthresh policy_hthresh ; struct sock *nlsk ; struct sock *nlsk_stash ; u32 sysctl_aevent_etime ; u32 sysctl_aevent_rseqth ; int sysctl_larval_drop ; u32 sysctl_acq_expires ; struct ctl_table_header *sysctl_hdr ; struct dst_ops xfrm4_dst_ops ; struct dst_ops xfrm6_dst_ops ; spinlock_t xfrm_state_lock ; rwlock_t xfrm_policy_lock ; struct mutex xfrm_cfg_mutex ; struct flow_cache flow_cache_global ; atomic_t flow_cache_genid ; struct list_head flow_cache_gc_list ; spinlock_t flow_cache_gc_lock ; struct work_struct flow_cache_gc_work ; struct work_struct flow_cache_flush_work ; struct mutex flow_flush_sem ; }; struct mpls_route; struct netns_mpls { size_t platform_labels ; struct mpls_route **platform_label ; struct ctl_table_header *ctl ; }; struct proc_ns_operations; struct ns_common { atomic_long_t stashed ; struct proc_ns_operations const *ops ; unsigned int inum ; }; struct net_generic; struct netns_ipvs; struct net { atomic_t passive ; atomic_t count ; spinlock_t rules_mod_lock ; atomic64_t cookie_gen ; struct list_head list ; struct list_head cleanup_list ; struct list_head exit_list ; struct user_namespace *user_ns ; spinlock_t nsid_lock ; struct idr netns_ids ; struct ns_common ns ; struct proc_dir_entry *proc_net ; struct proc_dir_entry *proc_net_stat ; struct ctl_table_set sysctls ; struct sock *rtnl ; struct sock *genl_sock ; struct list_head dev_base_head ; struct hlist_head *dev_name_head ; struct hlist_head *dev_index_head ; unsigned int dev_base_seq ; int ifindex ; unsigned int dev_unreg_count ; struct list_head rules_ops ; struct net_device *loopback_dev ; struct netns_core core ; struct netns_mib mib ; struct netns_packet packet ; struct netns_unix unx ; struct netns_ipv4 ipv4 ; struct netns_ipv6 ipv6 ; struct netns_ieee802154_lowpan ieee802154_lowpan ; struct netns_sctp sctp ; struct netns_dccp dccp ; struct netns_nf nf ; struct netns_xt xt ; struct netns_ct ct ; struct netns_nftables nft ; struct netns_nf_frag nf_frag ; struct sock *nfnl ; struct sock *nfnl_stash ; struct sk_buff_head wext_nlevents ; struct net_generic *gen ; struct netns_xfrm xfrm ; struct netns_ipvs *ipvs ; struct netns_mpls mpls ; struct sock *diag_nlsk ; atomic_t fnhe_genid ; }; struct __anonstruct_possible_net_t_330 { struct net *net ; }; typedef struct __anonstruct_possible_net_t_330 possible_net_t; typedef unsigned long kernel_ulong_t; struct acpi_device_id { __u8 id[9U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; enum fwnode_type { FWNODE_INVALID = 0, FWNODE_OF = 1, FWNODE_ACPI = 2, FWNODE_PDATA = 3 } ; struct fwnode_handle { enum fwnode_type type ; struct fwnode_handle *secondary ; }; typedef u32 phandle; struct property { char *name ; int length ; void *value ; struct property *next ; unsigned long _flags ; unsigned int unique_id ; struct bin_attribute attr ; }; struct device_node { char const *name ; char const *type ; phandle phandle ; char const *full_name ; struct fwnode_handle fwnode ; struct property *properties ; struct property *deadprops ; struct device_node *parent ; struct device_node *child ; struct device_node *sibling ; struct kobject kobj ; unsigned long _flags ; void *data ; }; enum ldv_27835 { PHY_INTERFACE_MODE_NA = 0, PHY_INTERFACE_MODE_MII = 1, PHY_INTERFACE_MODE_GMII = 2, PHY_INTERFACE_MODE_SGMII = 3, PHY_INTERFACE_MODE_TBI = 4, PHY_INTERFACE_MODE_REVMII = 5, PHY_INTERFACE_MODE_RMII = 6, PHY_INTERFACE_MODE_RGMII = 7, PHY_INTERFACE_MODE_RGMII_ID = 8, PHY_INTERFACE_MODE_RGMII_RXID = 9, PHY_INTERFACE_MODE_RGMII_TXID = 10, PHY_INTERFACE_MODE_RTBI = 11, PHY_INTERFACE_MODE_SMII = 12, PHY_INTERFACE_MODE_XGMII = 13, PHY_INTERFACE_MODE_MOCA = 14, PHY_INTERFACE_MODE_QSGMII = 15, PHY_INTERFACE_MODE_MAX = 16 } ; typedef enum ldv_27835 phy_interface_t; enum ldv_27889 { MDIOBUS_ALLOCATED = 1, MDIOBUS_REGISTERED = 2, MDIOBUS_UNREGISTERED = 3, MDIOBUS_RELEASED = 4 } ; struct phy_device; struct mii_bus { char const *name ; char id[17U] ; void *priv ; int (*read)(struct mii_bus * , int , int ) ; int (*write)(struct mii_bus * , int , int , u16 ) ; int (*reset)(struct mii_bus * ) ; struct mutex mdio_lock ; struct device *parent ; enum ldv_27889 state ; struct device dev ; struct phy_device *phy_map[32U] ; u32 phy_mask ; u32 phy_ignore_ta_mask ; int *irq ; }; enum phy_state { PHY_DOWN = 0, PHY_STARTING = 1, PHY_READY = 2, PHY_PENDING = 3, PHY_UP = 4, PHY_AN = 5, PHY_RUNNING = 6, PHY_NOLINK = 7, PHY_FORCING = 8, PHY_CHANGELINK = 9, PHY_HALTED = 10, PHY_RESUMING = 11 } ; struct phy_c45_device_ids { u32 devices_in_package ; u32 device_ids[8U] ; }; struct phy_driver; struct phy_device { struct phy_driver *drv ; struct mii_bus *bus ; struct device dev ; u32 phy_id ; struct phy_c45_device_ids c45_ids ; bool is_c45 ; bool is_internal ; bool has_fixups ; bool suspended ; enum phy_state state ; u32 dev_flags ; phy_interface_t interface ; int addr ; int speed ; int duplex ; int pause ; int asym_pause ; int link ; u32 interrupts ; u32 supported ; u32 advertising ; u32 lp_advertising ; int autoneg ; int link_timeout ; int irq ; void *priv ; struct work_struct phy_queue ; struct delayed_work state_queue ; atomic_t irq_disable ; struct mutex lock ; struct net_device *attached_dev ; void (*adjust_link)(struct net_device * ) ; }; struct phy_driver { u32 phy_id ; char *name ; unsigned int phy_id_mask ; u32 features ; u32 flags ; void const *driver_data ; int (*soft_reset)(struct phy_device * ) ; int (*config_init)(struct phy_device * ) ; int (*probe)(struct phy_device * ) ; int (*suspend)(struct phy_device * ) ; int (*resume)(struct phy_device * ) ; int (*config_aneg)(struct phy_device * ) ; int (*aneg_done)(struct phy_device * ) ; int (*read_status)(struct phy_device * ) ; int (*ack_interrupt)(struct phy_device * ) ; int (*config_intr)(struct phy_device * ) ; int (*did_interrupt)(struct phy_device * ) ; void (*remove)(struct phy_device * ) ; int (*match_phy_device)(struct phy_device * ) ; int (*ts_info)(struct phy_device * , struct ethtool_ts_info * ) ; int (*hwtstamp)(struct phy_device * , struct ifreq * ) ; bool (*rxtstamp)(struct phy_device * , struct sk_buff * , int ) ; void (*txtstamp)(struct phy_device * , struct sk_buff * , int ) ; int (*set_wol)(struct phy_device * , struct ethtool_wolinfo * ) ; void (*get_wol)(struct phy_device * , struct ethtool_wolinfo * ) ; void (*link_change_notify)(struct phy_device * ) ; int (*read_mmd_indirect)(struct phy_device * , int , int , int ) ; void (*write_mmd_indirect)(struct phy_device * , int , int , int , u32 ) ; int (*module_info)(struct phy_device * , struct ethtool_modinfo * ) ; int (*module_eeprom)(struct phy_device * , struct ethtool_eeprom * , u8 * ) ; struct device_driver driver ; }; struct fixed_phy_status { int link ; int speed ; int duplex ; int pause ; int asym_pause ; }; enum dsa_tag_protocol { DSA_TAG_PROTO_NONE = 0, DSA_TAG_PROTO_DSA = 1, DSA_TAG_PROTO_TRAILER = 2, DSA_TAG_PROTO_EDSA = 3, DSA_TAG_PROTO_BRCM = 4 } ; struct dsa_chip_data { struct device *host_dev ; int sw_addr ; int eeprom_len ; struct device_node *of_node ; char *port_names[12U] ; struct device_node *port_dn[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; struct net_device *of_netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct packet_type; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; int (*rcv)(struct sk_buff * , struct net_device * , struct packet_type * , struct net_device * ) ; enum dsa_tag_protocol tag_protocol ; s8 cpu_switch ; s8 cpu_port ; int link_poll_needed ; struct work_struct link_poll_work ; struct timer_list link_poll_timer ; struct dsa_switch *ds[4U] ; }; struct dsa_switch_driver; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; enum dsa_tag_protocol tag_protocol ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct device *master_dev ; char hwmon_name[24U] ; struct device *hwmon_dev ; u32 dsa_port_mask ; u32 phys_port_mask ; u32 phys_mii_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; enum dsa_tag_protocol tag_protocol ; int priv_size ; char *(*probe)(struct device * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; u32 (*get_phy_flags)(struct dsa_switch * , int ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; void (*adjust_link)(struct dsa_switch * , int , struct phy_device * ) ; void (*fixed_link_update)(struct dsa_switch * , int , struct fixed_phy_status * ) ; void (*get_strings)(struct dsa_switch * , int , uint8_t * ) ; void (*get_ethtool_stats)(struct dsa_switch * , int , uint64_t * ) ; int (*get_sset_count)(struct dsa_switch * ) ; void (*get_wol)(struct dsa_switch * , int , struct ethtool_wolinfo * ) ; int (*set_wol)(struct dsa_switch * , int , struct ethtool_wolinfo * ) ; int (*suspend)(struct dsa_switch * ) ; int (*resume)(struct dsa_switch * ) ; int (*port_enable)(struct dsa_switch * , int , struct phy_device * ) ; void (*port_disable)(struct dsa_switch * , int , struct phy_device * ) ; int (*set_eee)(struct dsa_switch * , int , struct phy_device * , struct ethtool_eee * ) ; int (*get_eee)(struct dsa_switch * , int , struct ethtool_eee * ) ; int (*get_temp)(struct dsa_switch * , int * ) ; int (*get_temp_limit)(struct dsa_switch * , int * ) ; int (*set_temp_limit)(struct dsa_switch * , int ) ; int (*get_temp_alarm)(struct dsa_switch * , bool * ) ; int (*get_eeprom_len)(struct dsa_switch * ) ; int (*get_eeprom)(struct dsa_switch * , struct ethtool_eeprom * , u8 * ) ; int (*set_eeprom)(struct dsa_switch * , struct ethtool_eeprom * , u8 * ) ; int (*get_regs_len)(struct dsa_switch * , int ) ; void (*get_regs)(struct dsa_switch * , int , struct ethtool_regs * , void * ) ; int (*port_join_bridge)(struct dsa_switch * , int , u32 ) ; int (*port_leave_bridge)(struct dsa_switch * , int , u32 ) ; int (*port_stp_update)(struct dsa_switch * , int , u8 ) ; int (*fdb_add)(struct dsa_switch * , int , unsigned char const * , u16 ) ; int (*fdb_del)(struct dsa_switch * , int , unsigned char const * , u16 ) ; int (*fdb_getnext)(struct dsa_switch * , int , unsigned char * , bool * ) ; }; struct ieee_ets { __u8 willing ; __u8 ets_cap ; __u8 cbs ; __u8 tc_tx_bw[8U] ; __u8 tc_rx_bw[8U] ; __u8 tc_tsa[8U] ; __u8 prio_tc[8U] ; __u8 tc_reco_bw[8U] ; __u8 tc_reco_tsa[8U] ; __u8 reco_prio_tc[8U] ; }; struct ieee_maxrate { __u64 tc_maxrate[8U] ; }; struct ieee_qcn { __u8 rpg_enable[8U] ; __u32 rppp_max_rps[8U] ; __u32 rpg_time_reset[8U] ; __u32 rpg_byte_reset[8U] ; __u32 rpg_threshold[8U] ; __u32 rpg_max_rate[8U] ; __u32 rpg_ai_rate[8U] ; __u32 rpg_hai_rate[8U] ; __u32 rpg_gd[8U] ; __u32 rpg_min_dec_fac[8U] ; __u32 rpg_min_rate[8U] ; __u32 cndd_state_machine[8U] ; }; struct ieee_qcn_stats { __u64 rppp_rp_centiseconds[8U] ; __u32 rppp_created_rps[8U] ; }; struct ieee_pfc { __u8 pfc_cap ; __u8 pfc_en ; __u8 mbc ; __u16 delay ; __u64 requests[8U] ; __u64 indications[8U] ; }; struct cee_pg { __u8 willing ; __u8 error ; __u8 pg_en ; __u8 tcs_supported ; __u8 pg_bw[8U] ; __u8 prio_pg[8U] ; }; struct cee_pfc { __u8 willing ; __u8 error ; __u8 pfc_en ; __u8 tcs_supported ; }; struct dcb_app { __u8 selector ; __u8 priority ; __u16 protocol ; }; struct dcb_peer_app_info { __u8 willing ; __u8 error ; }; struct dcbnl_rtnl_ops { int (*ieee_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_setets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_getmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_setmaxrate)(struct net_device * , struct ieee_maxrate * ) ; int (*ieee_getqcn)(struct net_device * , struct ieee_qcn * ) ; int (*ieee_setqcn)(struct net_device * , struct ieee_qcn * ) ; int (*ieee_getqcnstats)(struct net_device * , struct ieee_qcn_stats * ) ; int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ; int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_delapp)(struct net_device * , struct dcb_app * ) ; int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ; int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ; u8 (*getstate)(struct net_device * ) ; u8 (*setstate)(struct net_device * , u8 ) ; void (*getpermhwaddr)(struct net_device * , u8 * ) ; void (*setpgtccfgtx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgtx)(struct net_device * , int , u8 ) ; void (*setpgtccfgrx)(struct net_device * , int , u8 , u8 , u8 , u8 ) ; void (*setpgbwgcfgrx)(struct net_device * , int , u8 ) ; void (*getpgtccfgtx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgtx)(struct net_device * , int , u8 * ) ; void (*getpgtccfgrx)(struct net_device * , int , u8 * , u8 * , u8 * , u8 * ) ; void (*getpgbwgcfgrx)(struct net_device * , int , u8 * ) ; void (*setpfccfg)(struct net_device * , int , u8 ) ; void (*getpfccfg)(struct net_device * , int , u8 * ) ; u8 (*setall)(struct net_device * ) ; u8 (*getcap)(struct net_device * , int , u8 * ) ; int (*getnumtcs)(struct net_device * , int , u8 * ) ; int (*setnumtcs)(struct net_device * , int , u8 ) ; u8 (*getpfcstate)(struct net_device * ) ; void (*setpfcstate)(struct net_device * , u8 ) ; void (*getbcncfg)(struct net_device * , int , u32 * ) ; void (*setbcncfg)(struct net_device * , int , u32 ) ; void (*getbcnrp)(struct net_device * , int , u8 * ) ; void (*setbcnrp)(struct net_device * , int , u8 ) ; int (*setapp)(struct net_device * , u8 , u16 , u8 ) ; int (*getapp)(struct net_device * , u8 , u16 ) ; u8 (*getfeatcfg)(struct net_device * , int , u8 * ) ; u8 (*setfeatcfg)(struct net_device * , int , u8 ) ; u8 (*getdcbx)(struct net_device * ) ; u8 (*setdcbx)(struct net_device * , u8 ) ; int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , u16 * ) ; int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ; int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ; int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ; }; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct netprio_map { struct callback_head rcu ; u32 priomap_len ; u32 priomap[] ; }; struct mnt_namespace; struct ipc_namespace; struct nsproxy { atomic_t count ; struct uts_namespace *uts_ns ; struct ipc_namespace *ipc_ns ; struct mnt_namespace *mnt_ns ; struct pid_namespace *pid_ns_for_children ; struct net *net_ns ; }; struct nlmsghdr { __u32 nlmsg_len ; __u16 nlmsg_type ; __u16 nlmsg_flags ; __u32 nlmsg_seq ; __u32 nlmsg_pid ; }; struct nlattr { __u16 nla_len ; __u16 nla_type ; }; struct netlink_callback { struct sk_buff *skb ; struct nlmsghdr const *nlh ; int (*dump)(struct sk_buff * , struct netlink_callback * ) ; int (*done)(struct netlink_callback * ) ; void *data ; struct module *module ; u16 family ; u16 min_dump_alloc ; unsigned int prev_seq ; unsigned int seq ; long args[6U] ; }; struct ndmsg { __u8 ndm_family ; __u8 ndm_pad1 ; __u16 ndm_pad2 ; __s32 ndm_ifindex ; __u16 ndm_state ; __u8 ndm_flags ; __u8 ndm_type ; }; struct rtnl_link_stats64 { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 rx_errors ; __u64 tx_errors ; __u64 rx_dropped ; __u64 tx_dropped ; __u64 multicast ; __u64 collisions ; __u64 rx_length_errors ; __u64 rx_over_errors ; __u64 rx_crc_errors ; __u64 rx_frame_errors ; __u64 rx_fifo_errors ; __u64 rx_missed_errors ; __u64 tx_aborted_errors ; __u64 tx_carrier_errors ; __u64 tx_fifo_errors ; __u64 tx_heartbeat_errors ; __u64 tx_window_errors ; __u64 rx_compressed ; __u64 tx_compressed ; }; struct ifla_vf_stats { __u64 rx_packets ; __u64 tx_packets ; __u64 rx_bytes ; __u64 tx_bytes ; __u64 broadcast ; __u64 multicast ; }; struct ifla_vf_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 spoofchk ; __u32 linkstate ; __u32 min_tx_rate ; __u32 max_tx_rate ; __u32 rss_query_en ; }; struct netpoll_info; struct wireless_dev; struct wpan_dev; struct mpls_dev; enum netdev_tx { __NETDEV_TX_MIN = (-0x7FFFFFFF-1), NETDEV_TX_OK = 0, NETDEV_TX_BUSY = 16, NETDEV_TX_LOCKED = 32 } ; typedef enum netdev_tx netdev_tx_t; struct net_device_stats { unsigned long rx_packets ; unsigned long tx_packets ; unsigned long rx_bytes ; unsigned long tx_bytes ; unsigned long rx_errors ; unsigned long tx_errors ; unsigned long rx_dropped ; unsigned long tx_dropped ; unsigned long multicast ; unsigned long collisions ; unsigned long rx_length_errors ; unsigned long rx_over_errors ; unsigned long rx_crc_errors ; unsigned long rx_frame_errors ; unsigned long rx_fifo_errors ; unsigned long rx_missed_errors ; unsigned long tx_aborted_errors ; unsigned long tx_carrier_errors ; unsigned long tx_fifo_errors ; unsigned long tx_heartbeat_errors ; unsigned long tx_window_errors ; unsigned long rx_compressed ; unsigned long tx_compressed ; }; struct neigh_parms; struct netdev_hw_addr_list { struct list_head list ; int count ; }; struct hh_cache { u16 hh_len ; u16 __pad ; seqlock_t hh_lock ; unsigned long hh_data[16U] ; }; struct header_ops { int (*create)(struct sk_buff * , struct net_device * , unsigned short , void const * , void const * , unsigned int ) ; int (*parse)(struct sk_buff const * , unsigned char * ) ; int (*cache)(struct neighbour const * , struct hh_cache * , __be16 ) ; void (*cache_update)(struct hh_cache * , struct net_device const * , unsigned char const * ) ; }; struct napi_struct { struct list_head poll_list ; unsigned long state ; int weight ; unsigned int gro_count ; int (*poll)(struct napi_struct * , int ) ; spinlock_t poll_lock ; int poll_owner ; struct net_device *dev ; struct sk_buff *gro_list ; struct sk_buff *skb ; struct hrtimer timer ; struct list_head dev_list ; struct hlist_node napi_hash_node ; unsigned int napi_id ; }; enum rx_handler_result { RX_HANDLER_CONSUMED = 0, RX_HANDLER_ANOTHER = 1, RX_HANDLER_EXACT = 2, RX_HANDLER_PASS = 3 } ; typedef enum rx_handler_result rx_handler_result_t; typedef rx_handler_result_t rx_handler_func_t(struct sk_buff ** ); struct Qdisc; struct netdev_queue { struct net_device *dev ; struct Qdisc *qdisc ; struct Qdisc *qdisc_sleeping ; struct kobject kobj ; int numa_node ; spinlock_t _xmit_lock ; int xmit_lock_owner ; unsigned long trans_start ; unsigned long trans_timeout ; unsigned long state ; struct dql dql ; unsigned long tx_maxrate ; }; struct rps_map { unsigned int len ; struct callback_head rcu ; u16 cpus[0U] ; }; struct rps_dev_flow { u16 cpu ; u16 filter ; unsigned int last_qtail ; }; struct rps_dev_flow_table { unsigned int mask ; struct callback_head rcu ; struct rps_dev_flow flows[0U] ; }; struct netdev_rx_queue { struct rps_map *rps_map ; struct rps_dev_flow_table *rps_flow_table ; struct kobject kobj ; struct net_device *dev ; }; struct xps_map { unsigned int len ; unsigned int alloc_len ; struct callback_head rcu ; u16 queues[0U] ; }; struct xps_dev_maps { struct callback_head rcu ; struct xps_map *cpu_map[0U] ; }; struct netdev_tc_txq { u16 count ; u16 offset ; }; struct netdev_fcoe_hbainfo { char manufacturer[64U] ; char serial_number[64U] ; char hardware_version[64U] ; char driver_version[64U] ; char optionrom_version[64U] ; char firmware_version[64U] ; char model[256U] ; char model_description[256U] ; }; struct netdev_phys_item_id { unsigned char id[32U] ; unsigned char id_len ; }; struct net_device_ops { int (*ndo_init)(struct net_device * ) ; void (*ndo_uninit)(struct net_device * ) ; int (*ndo_open)(struct net_device * ) ; int (*ndo_stop)(struct net_device * ) ; netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ; u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * , void * , u16 (*)(struct net_device * , struct sk_buff * ) ) ; void (*ndo_change_rx_flags)(struct net_device * , int ) ; void (*ndo_set_rx_mode)(struct net_device * ) ; int (*ndo_set_mac_address)(struct net_device * , void * ) ; int (*ndo_validate_addr)(struct net_device * ) ; int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int ) ; int (*ndo_set_config)(struct net_device * , struct ifmap * ) ; int (*ndo_change_mtu)(struct net_device * , int ) ; int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ; void (*ndo_tx_timeout)(struct net_device * ) ; struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ; struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ; int (*ndo_vlan_rx_add_vid)(struct net_device * , __be16 , u16 ) ; int (*ndo_vlan_rx_kill_vid)(struct net_device * , __be16 , u16 ) ; void (*ndo_poll_controller)(struct net_device * ) ; int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * ) ; void (*ndo_netpoll_cleanup)(struct net_device * ) ; int (*ndo_busy_poll)(struct napi_struct * ) ; int (*ndo_set_vf_mac)(struct net_device * , int , u8 * ) ; int (*ndo_set_vf_vlan)(struct net_device * , int , u16 , u8 ) ; int (*ndo_set_vf_rate)(struct net_device * , int , int , int ) ; int (*ndo_set_vf_spoofchk)(struct net_device * , int , bool ) ; int (*ndo_get_vf_config)(struct net_device * , int , struct ifla_vf_info * ) ; int (*ndo_set_vf_link_state)(struct net_device * , int , int ) ; int (*ndo_get_vf_stats)(struct net_device * , int , struct ifla_vf_stats * ) ; int (*ndo_set_vf_port)(struct net_device * , int , struct nlattr ** ) ; int (*ndo_get_vf_port)(struct net_device * , int , struct sk_buff * ) ; int (*ndo_set_vf_rss_query_en)(struct net_device * , int , bool ) ; int (*ndo_setup_tc)(struct net_device * , u8 ) ; int (*ndo_fcoe_enable)(struct net_device * ) ; int (*ndo_fcoe_disable)(struct net_device * ) ; int (*ndo_fcoe_ddp_setup)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_ddp_done)(struct net_device * , u16 ) ; int (*ndo_fcoe_ddp_target)(struct net_device * , u16 , struct scatterlist * , unsigned int ) ; int (*ndo_fcoe_get_hbainfo)(struct net_device * , struct netdev_fcoe_hbainfo * ) ; int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int ) ; int (*ndo_rx_flow_steer)(struct net_device * , struct sk_buff const * , u16 , u32 ) ; int (*ndo_add_slave)(struct net_device * , struct net_device * ) ; int (*ndo_del_slave)(struct net_device * , struct net_device * ) ; netdev_features_t (*ndo_fix_features)(struct net_device * , netdev_features_t ) ; int (*ndo_set_features)(struct net_device * , netdev_features_t ) ; int (*ndo_neigh_construct)(struct neighbour * ) ; void (*ndo_neigh_destroy)(struct neighbour * ) ; int (*ndo_fdb_add)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 , u16 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * , u16 ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * , u16 ) ; int (*ndo_bridge_getlink)(struct sk_buff * , u32 , u32 , struct net_device * , u32 , int ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * , u16 ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; int (*ndo_get_phys_port_id)(struct net_device * , struct netdev_phys_item_id * ) ; int (*ndo_get_phys_port_name)(struct net_device * , char * , size_t ) ; void (*ndo_add_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void (*ndo_del_vxlan_port)(struct net_device * , sa_family_t , __be16 ) ; void *(*ndo_dfwd_add_station)(struct net_device * , struct net_device * ) ; void (*ndo_dfwd_del_station)(struct net_device * , void * ) ; netdev_tx_t (*ndo_dfwd_start_xmit)(struct sk_buff * , struct net_device * , void * ) ; int (*ndo_get_lock_subclass)(struct net_device * ) ; netdev_features_t (*ndo_features_check)(struct sk_buff * , struct net_device * , netdev_features_t ) ; int (*ndo_set_tx_maxrate)(struct net_device * , int , u32 ) ; int (*ndo_get_iflink)(struct net_device const * ) ; }; struct __anonstruct_adj_list_343 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_344 { struct list_head upper ; struct list_head lower ; }; struct iw_handler_def; struct iw_public_data; struct switchdev_ops; struct vlan_info; struct tipc_bearer; struct in_device; struct dn_dev; struct inet6_dev; struct tcf_proto; struct cpu_rmap; struct pcpu_lstats; struct pcpu_sw_netstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion____missing_field_name_345 { void *ml_priv ; struct pcpu_lstats *lstats ; struct pcpu_sw_netstats *tstats ; struct pcpu_dstats *dstats ; struct pcpu_vstats *vstats ; }; struct garp_port; struct mrp_port; struct rtnl_link_ops; struct net_device { char name[16U] ; struct hlist_node name_hlist ; char *ifalias ; unsigned long mem_end ; unsigned long mem_start ; unsigned long base_addr ; int irq ; atomic_t carrier_changes ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head close_list ; struct list_head ptype_all ; struct list_head ptype_specific ; struct __anonstruct_adj_list_343 adj_list ; struct __anonstruct_all_adj_list_344 all_adj_list ; netdev_features_t features ; netdev_features_t hw_features ; netdev_features_t wanted_features ; netdev_features_t vlan_features ; netdev_features_t hw_enc_features ; netdev_features_t mpls_features ; int ifindex ; int group ; struct net_device_stats stats ; atomic_long_t rx_dropped ; atomic_long_t tx_dropped ; struct iw_handler_def const *wireless_handlers ; struct iw_public_data *wireless_data ; struct net_device_ops const *netdev_ops ; struct ethtool_ops const *ethtool_ops ; struct switchdev_ops const *switchdev_ops ; struct header_ops const *header_ops ; unsigned int flags ; unsigned int priv_flags ; unsigned short gflags ; unsigned short padded ; unsigned char operstate ; unsigned char link_mode ; unsigned char if_port ; unsigned char dma ; unsigned int mtu ; unsigned short type ; unsigned short hard_header_len ; unsigned short needed_headroom ; unsigned short needed_tailroom ; unsigned char perm_addr[32U] ; unsigned char addr_assign_type ; unsigned char addr_len ; unsigned short neigh_priv_len ; unsigned short dev_id ; unsigned short dev_port ; spinlock_t addr_list_lock ; unsigned char name_assign_type ; bool uc_promisc ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; struct netdev_hw_addr_list dev_addrs ; struct kset *queues_kset ; unsigned int promiscuity ; unsigned int allmulti ; struct vlan_info *vlan_info ; struct dsa_switch_tree *dsa_ptr ; struct tipc_bearer *tipc_ptr ; void *atalk_ptr ; struct in_device *ip_ptr ; struct dn_dev *dn_ptr ; struct inet6_dev *ip6_ptr ; void *ax25_ptr ; struct wireless_dev *ieee80211_ptr ; struct wpan_dev *ieee802154_ptr ; struct mpls_dev *mpls_ptr ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; unsigned long gro_flush_timeout ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct tcf_proto *ingress_cl_list ; struct netdev_queue *ingress_queue ; struct list_head nf_hooks_ingress ; unsigned char broadcast[32U] ; struct cpu_rmap *rx_cpu_rmap ; struct hlist_node index_hlist ; struct netdev_queue *_tx ; unsigned int num_tx_queues ; unsigned int real_num_tx_queues ; struct Qdisc *qdisc ; unsigned long tx_queue_len ; spinlock_t tx_global_lock ; int watchdog_timeo ; struct xps_dev_maps *xps_maps ; unsigned long trans_start ; struct timer_list watchdog_timer ; int *pcpu_refcnt ; struct list_head todo_list ; struct list_head link_watch_list ; unsigned char reg_state ; bool dismantle ; unsigned short rtnl_link_state ; void (*destructor)(struct net_device * ) ; struct netpoll_info *npinfo ; possible_net_t nd_net ; union __anonunion____missing_field_name_345 __annonCompField94 ; struct garp_port *garp_port ; struct mrp_port *mrp_port ; struct device dev ; struct attribute_group const *sysfs_groups[4U] ; struct attribute_group const *sysfs_rx_queue_group ; struct rtnl_link_ops const *rtnl_link_ops ; unsigned int gso_max_size ; u16 gso_max_segs ; u16 gso_min_segs ; struct dcbnl_rtnl_ops const *dcbnl_ops ; u8 num_tc ; struct netdev_tc_txq tc_to_txq[16U] ; u8 prio_tc_map[16U] ; unsigned int fcoe_ddp_xid ; struct netprio_map *priomap ; struct phy_device *phydev ; struct lock_class_key *qdisc_tx_busylock ; }; struct packet_type { __be16 type ; struct net_device *dev ; int (*func)(struct sk_buff * , struct net_device * , struct packet_type * , struct net_device * ) ; bool (*id_match)(struct packet_type * , struct sock * ) ; void *af_packet_priv ; struct list_head list ; }; struct pcpu_sw_netstats { u64 rx_packets ; u64 rx_bytes ; u64 tx_packets ; u64 tx_bytes ; struct u64_stats_sync syncp ; }; enum nl80211_iftype { NL80211_IFTYPE_UNSPECIFIED = 0, NL80211_IFTYPE_ADHOC = 1, NL80211_IFTYPE_STATION = 2, NL80211_IFTYPE_AP = 3, NL80211_IFTYPE_AP_VLAN = 4, NL80211_IFTYPE_WDS = 5, NL80211_IFTYPE_MONITOR = 6, NL80211_IFTYPE_MESH_POINT = 7, NL80211_IFTYPE_P2P_CLIENT = 8, NL80211_IFTYPE_P2P_GO = 9, NL80211_IFTYPE_P2P_DEVICE = 10, NL80211_IFTYPE_OCB = 11, NUM_NL80211_IFTYPES = 12, NL80211_IFTYPE_MAX = 11 } ; struct nl80211_sta_flag_update { __u32 mask ; __u32 set ; }; enum nl80211_reg_initiator { NL80211_REGDOM_SET_BY_CORE = 0, NL80211_REGDOM_SET_BY_USER = 1, NL80211_REGDOM_SET_BY_DRIVER = 2, NL80211_REGDOM_SET_BY_COUNTRY_IE = 3 } ; enum nl80211_dfs_regions { NL80211_DFS_UNSET = 0, NL80211_DFS_FCC = 1, NL80211_DFS_ETSI = 2, NL80211_DFS_JP = 3 } ; enum nl80211_user_reg_hint_type { NL80211_USER_REG_HINT_USER = 0, NL80211_USER_REG_HINT_CELL_BASE = 1, NL80211_USER_REG_HINT_INDOOR = 2 } ; enum nl80211_mesh_power_mode { NL80211_MESH_POWER_UNKNOWN = 0, NL80211_MESH_POWER_ACTIVE = 1, NL80211_MESH_POWER_LIGHT_SLEEP = 2, NL80211_MESH_POWER_DEEP_SLEEP = 3, __NL80211_MESH_POWER_AFTER_LAST = 4, NL80211_MESH_POWER_MAX = 3 } ; enum nl80211_ac { NL80211_AC_VO = 0, NL80211_AC_VI = 1, NL80211_AC_BE = 2, NL80211_AC_BK = 3, NL80211_NUM_ACS = 4 } ; enum nl80211_channel_type { NL80211_CHAN_NO_HT = 0, NL80211_CHAN_HT20 = 1, NL80211_CHAN_HT40MINUS = 2, NL80211_CHAN_HT40PLUS = 3 } ; enum nl80211_chan_width { NL80211_CHAN_WIDTH_20_NOHT = 0, NL80211_CHAN_WIDTH_20 = 1, NL80211_CHAN_WIDTH_40 = 2, NL80211_CHAN_WIDTH_80 = 3, NL80211_CHAN_WIDTH_80P80 = 4, NL80211_CHAN_WIDTH_160 = 5, NL80211_CHAN_WIDTH_5 = 6, NL80211_CHAN_WIDTH_10 = 7 } ; enum nl80211_bss_scan_width { NL80211_BSS_CHAN_WIDTH_20 = 0, NL80211_BSS_CHAN_WIDTH_10 = 1, NL80211_BSS_CHAN_WIDTH_5 = 2 } ; enum nl80211_auth_type { NL80211_AUTHTYPE_OPEN_SYSTEM = 0, NL80211_AUTHTYPE_SHARED_KEY = 1, NL80211_AUTHTYPE_FT = 2, NL80211_AUTHTYPE_NETWORK_EAP = 3, NL80211_AUTHTYPE_SAE = 4, __NL80211_AUTHTYPE_NUM = 5, NL80211_AUTHTYPE_MAX = 4, NL80211_AUTHTYPE_AUTOMATIC = 5 } ; enum nl80211_key_type { NL80211_KEYTYPE_GROUP = 0, NL80211_KEYTYPE_PAIRWISE = 1, NL80211_KEYTYPE_PEERKEY = 2, NUM_NL80211_KEYTYPES = 3 } ; enum nl80211_mfp { NL80211_MFP_NO = 0, NL80211_MFP_REQUIRED = 1 } ; enum nl80211_txrate_gi { NL80211_TXRATE_DEFAULT_GI = 0, NL80211_TXRATE_FORCE_SGI = 1, NL80211_TXRATE_FORCE_LGI = 2 } ; enum nl80211_tx_power_setting { NL80211_TX_POWER_AUTOMATIC = 0, NL80211_TX_POWER_LIMITED = 1, NL80211_TX_POWER_FIXED = 2 } ; struct nl80211_wowlan_tcp_data_seq { __u32 start ; __u32 offset ; __u32 len ; }; struct nl80211_wowlan_tcp_data_token { __u32 offset ; __u32 len ; __u8 token_stream[] ; }; struct nl80211_wowlan_tcp_data_token_feature { __u32 min_len ; __u32 max_len ; __u32 bufsize ; }; enum nl80211_coalesce_condition { NL80211_COALESCE_CONDITION_MATCH = 0, NL80211_COALESCE_CONDITION_NO_MATCH = 1 } ; enum nl80211_hidden_ssid { NL80211_HIDDEN_SSID_NOT_IN_USE = 0, NL80211_HIDDEN_SSID_ZERO_LEN = 1, NL80211_HIDDEN_SSID_ZERO_CONTENTS = 2 } ; enum nl80211_tdls_operation { NL80211_TDLS_DISCOVERY_REQ = 0, NL80211_TDLS_SETUP = 1, NL80211_TDLS_TEARDOWN = 2, NL80211_TDLS_ENABLE_LINK = 3, NL80211_TDLS_DISABLE_LINK = 4 } ; enum nl80211_acl_policy { NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED = 0, NL80211_ACL_POLICY_DENY_UNLESS_LISTED = 1 } ; enum nl80211_smps_mode { NL80211_SMPS_OFF = 0, NL80211_SMPS_STATIC = 1, NL80211_SMPS_DYNAMIC = 2, __NL80211_SMPS_AFTER_LAST = 3, NL80211_SMPS_MAX = 2 } ; enum nl80211_dfs_state { NL80211_DFS_USABLE = 0, NL80211_DFS_UNAVAILABLE = 1, NL80211_DFS_AVAILABLE = 2 } ; enum nl80211_crit_proto_id { NL80211_CRIT_PROTO_UNSPEC = 0, NL80211_CRIT_PROTO_DHCP = 1, NL80211_CRIT_PROTO_EAPOL = 2, NL80211_CRIT_PROTO_APIPA = 3, NUM_NL80211_CRIT_PROTO = 4 } ; struct nl80211_vendor_cmd_info { __u32 vendor_id ; __u32 subcmd ; }; enum environment_cap { ENVIRON_ANY = 0, ENVIRON_INDOOR = 1, ENVIRON_OUTDOOR = 2 } ; struct regulatory_request { struct callback_head callback_head ; int wiphy_idx ; enum nl80211_reg_initiator initiator ; enum nl80211_user_reg_hint_type user_reg_hint_type ; char alpha2[2U] ; enum nl80211_dfs_regions dfs_region ; bool intersect ; bool processed ; enum environment_cap country_ie_env ; struct list_head list ; }; struct ieee80211_freq_range { u32 start_freq_khz ; u32 end_freq_khz ; u32 max_bandwidth_khz ; }; struct ieee80211_power_rule { u32 max_antenna_gain ; u32 max_eirp ; }; struct ieee80211_reg_rule { struct ieee80211_freq_range freq_range ; struct ieee80211_power_rule power_rule ; u32 flags ; u32 dfs_cac_ms ; }; struct ieee80211_regdomain { struct callback_head callback_head ; u32 n_reg_rules ; char alpha2[3U] ; enum nl80211_dfs_regions dfs_region ; struct ieee80211_reg_rule reg_rules[] ; }; enum ieee80211_band { IEEE80211_BAND_2GHZ = 0, IEEE80211_BAND_5GHZ = 1, IEEE80211_BAND_60GHZ = 2, IEEE80211_NUM_BANDS = 3 } ; struct ieee80211_channel { enum ieee80211_band band ; u16 center_freq ; u16 hw_value ; u32 flags ; int max_antenna_gain ; int max_power ; int max_reg_power ; bool beacon_found ; u32 orig_flags ; int orig_mag ; int orig_mpwr ; enum nl80211_dfs_state dfs_state ; unsigned long dfs_state_entered ; unsigned int dfs_cac_ms ; }; enum ieee80211_bss_type { IEEE80211_BSS_TYPE_ESS = 0, IEEE80211_BSS_TYPE_PBSS = 1, IEEE80211_BSS_TYPE_IBSS = 2, IEEE80211_BSS_TYPE_MBSS = 3, IEEE80211_BSS_TYPE_ANY = 4 } ; enum ieee80211_privacy { IEEE80211_PRIVACY_ON = 0, IEEE80211_PRIVACY_OFF = 1, IEEE80211_PRIVACY_ANY = 2 } ; struct ieee80211_rate { u32 flags ; u16 bitrate ; u16 hw_value ; u16 hw_value_short ; }; struct ieee80211_sta_ht_cap { u16 cap ; bool ht_supported ; u8 ampdu_factor ; u8 ampdu_density ; struct ieee80211_mcs_info mcs ; }; struct ieee80211_sta_vht_cap { bool vht_supported ; u32 cap ; struct ieee80211_vht_mcs_info vht_mcs ; }; struct ieee80211_supported_band { struct ieee80211_channel *channels ; struct ieee80211_rate *bitrates ; enum ieee80211_band band ; int n_channels ; int n_bitrates ; struct ieee80211_sta_ht_cap ht_cap ; struct ieee80211_sta_vht_cap vht_cap ; }; struct vif_params { int use_4addr ; u8 macaddr[6U] ; }; struct key_params { u8 const *key ; u8 const *seq ; int key_len ; int seq_len ; u32 cipher ; }; struct cfg80211_chan_def { struct ieee80211_channel *chan ; enum nl80211_chan_width width ; u32 center_freq1 ; u32 center_freq2 ; }; struct survey_info { struct ieee80211_channel *channel ; u64 time ; u64 time_busy ; u64 time_ext_busy ; u64 time_rx ; u64 time_tx ; u64 time_scan ; u32 filled ; s8 noise ; }; struct cfg80211_crypto_settings { u32 wpa_versions ; u32 cipher_group ; int n_ciphers_pairwise ; u32 ciphers_pairwise[5U] ; int n_akm_suites ; u32 akm_suites[2U] ; bool control_port ; __be16 control_port_ethertype ; bool control_port_no_encrypt ; }; struct cfg80211_beacon_data { u8 const *head ; u8 const *tail ; u8 const *beacon_ies ; u8 const *proberesp_ies ; u8 const *assocresp_ies ; u8 const *probe_resp ; size_t head_len ; size_t tail_len ; size_t beacon_ies_len ; size_t proberesp_ies_len ; size_t assocresp_ies_len ; size_t probe_resp_len ; }; struct mac_address { u8 addr[6U] ; }; struct cfg80211_acl_data { enum nl80211_acl_policy acl_policy ; int n_acl_entries ; struct mac_address mac_addrs[] ; }; struct cfg80211_ap_settings { struct cfg80211_chan_def chandef ; struct cfg80211_beacon_data beacon ; int beacon_interval ; int dtim_period ; u8 const *ssid ; size_t ssid_len ; enum nl80211_hidden_ssid hidden_ssid ; struct cfg80211_crypto_settings crypto ; bool privacy ; enum nl80211_auth_type auth_type ; enum nl80211_smps_mode smps_mode ; int inactivity_timeout ; u8 p2p_ctwindow ; bool p2p_opp_ps ; struct cfg80211_acl_data const *acl ; }; struct cfg80211_csa_settings { struct cfg80211_chan_def chandef ; struct cfg80211_beacon_data beacon_csa ; u16 const *counter_offsets_beacon ; u16 const *counter_offsets_presp ; unsigned int n_counter_offsets_beacon ; unsigned int n_counter_offsets_presp ; struct cfg80211_beacon_data beacon_after ; bool radar_required ; bool block_tx ; u8 count ; }; struct station_parameters { u8 const *supported_rates ; struct net_device *vlan ; u32 sta_flags_mask ; u32 sta_flags_set ; u32 sta_modify_mask ; int listen_interval ; u16 aid ; u8 supported_rates_len ; u8 plink_action ; u8 plink_state ; struct ieee80211_ht_cap const *ht_capa ; struct ieee80211_vht_cap const *vht_capa ; u8 uapsd_queues ; u8 max_sp ; enum nl80211_mesh_power_mode local_pm ; u16 capability ; u8 const *ext_capab ; u8 ext_capab_len ; u8 const *supported_channels ; u8 supported_channels_len ; u8 const *supported_oper_classes ; u8 supported_oper_classes_len ; u8 opmode_notif ; bool opmode_notif_used ; }; struct station_del_parameters { u8 const *mac ; u8 subtype ; u16 reason_code ; }; struct rate_info { u8 flags ; u8 mcs ; u16 legacy ; u8 nss ; u8 bw ; }; struct sta_bss_parameters { u8 flags ; u8 dtim_period ; u16 beacon_interval ; }; struct cfg80211_tid_stats { u32 filled ; u64 rx_msdu ; u64 tx_msdu ; u64 tx_msdu_retries ; u64 tx_msdu_failed ; }; struct station_info { u32 filled ; u32 connected_time ; u32 inactive_time ; u64 rx_bytes ; u64 tx_bytes ; u16 llid ; u16 plid ; u8 plink_state ; s8 signal ; s8 signal_avg ; u8 chains ; s8 chain_signal[4U] ; s8 chain_signal_avg[4U] ; struct rate_info txrate ; struct rate_info rxrate ; u32 rx_packets ; u32 tx_packets ; u32 tx_retries ; u32 tx_failed ; u32 rx_dropped_misc ; struct sta_bss_parameters bss_param ; struct nl80211_sta_flag_update sta_flags ; int generation ; u8 const *assoc_req_ies ; size_t assoc_req_ies_len ; u32 beacon_loss_count ; s64 t_offset ; enum nl80211_mesh_power_mode local_pm ; enum nl80211_mesh_power_mode peer_pm ; enum nl80211_mesh_power_mode nonpeer_pm ; u32 expected_throughput ; u64 rx_beacon ; u8 rx_beacon_signal_avg ; struct cfg80211_tid_stats pertid[17U] ; }; struct mpath_info { u32 filled ; u32 frame_qlen ; u32 sn ; u32 metric ; u32 exptime ; u32 discovery_timeout ; u8 discovery_retries ; u8 flags ; int generation ; }; struct bss_parameters { int use_cts_prot ; int use_short_preamble ; int use_short_slot_time ; u8 const *basic_rates ; u8 basic_rates_len ; int ap_isolate ; int ht_opmode ; s8 p2p_ctwindow ; s8 p2p_opp_ps ; }; struct mesh_config { u16 dot11MeshRetryTimeout ; u16 dot11MeshConfirmTimeout ; u16 dot11MeshHoldingTimeout ; u16 dot11MeshMaxPeerLinks ; u8 dot11MeshMaxRetries ; u8 dot11MeshTTL ; u8 element_ttl ; bool auto_open_plinks ; u32 dot11MeshNbrOffsetMaxNeighbor ; u8 dot11MeshHWMPmaxPREQretries ; u32 path_refresh_time ; u16 min_discovery_timeout ; u32 dot11MeshHWMPactivePathTimeout ; u16 dot11MeshHWMPpreqMinInterval ; u16 dot11MeshHWMPperrMinInterval ; u16 dot11MeshHWMPnetDiameterTraversalTime ; u8 dot11MeshHWMPRootMode ; u16 dot11MeshHWMPRannInterval ; bool dot11MeshGateAnnouncementProtocol ; bool dot11MeshForwarding ; s32 rssi_threshold ; u16 ht_opmode ; u32 dot11MeshHWMPactivePathToRootTimeout ; u16 dot11MeshHWMProotInterval ; u16 dot11MeshHWMPconfirmationInterval ; enum nl80211_mesh_power_mode power_mode ; u16 dot11MeshAwakeWindowDuration ; u32 plink_timeout ; }; struct mesh_setup { struct cfg80211_chan_def chandef ; u8 const *mesh_id ; u8 mesh_id_len ; u8 sync_method ; u8 path_sel_proto ; u8 path_metric ; u8 auth_id ; u8 const *ie ; u8 ie_len ; bool is_authenticated ; bool is_secure ; bool user_mpm ; u8 dtim_period ; u16 beacon_interval ; int mcast_rate[3U] ; u32 basic_rates ; }; struct ocb_setup { struct cfg80211_chan_def chandef ; }; struct ieee80211_txq_params { enum nl80211_ac ac ; u16 txop ; u16 cwmin ; u16 cwmax ; u8 aifs ; }; struct cfg80211_ssid { u8 ssid[32U] ; u8 ssid_len ; }; struct cfg80211_scan_request { struct cfg80211_ssid *ssids ; int n_ssids ; u32 n_channels ; enum nl80211_bss_scan_width scan_width ; u8 const *ie ; size_t ie_len ; u32 flags ; u32 rates[3U] ; struct wireless_dev *wdev ; u8 mac_addr[6U] ; u8 mac_addr_mask[6U] ; struct wiphy *wiphy ; unsigned long scan_start ; bool aborted ; bool notified ; bool no_cck ; struct ieee80211_channel *channels[0U] ; }; struct cfg80211_match_set { struct cfg80211_ssid ssid ; s32 rssi_thold ; }; struct cfg80211_sched_scan_request { struct cfg80211_ssid *ssids ; int n_ssids ; u32 n_channels ; enum nl80211_bss_scan_width scan_width ; u32 interval ; u8 const *ie ; size_t ie_len ; u32 flags ; struct cfg80211_match_set *match_sets ; int n_match_sets ; s32 min_rssi_thold ; u32 delay ; u8 mac_addr[6U] ; u8 mac_addr_mask[6U] ; struct wiphy *wiphy ; struct net_device *dev ; unsigned long scan_start ; struct callback_head callback_head ; u32 owner_nlportid ; struct ieee80211_channel *channels[0U] ; }; enum cfg80211_signal_type { CFG80211_SIGNAL_TYPE_NONE = 0, CFG80211_SIGNAL_TYPE_MBM = 1, CFG80211_SIGNAL_TYPE_UNSPEC = 2 } ; struct cfg80211_bss_ies { u64 tsf ; struct callback_head callback_head ; int len ; bool from_beacon ; u8 data[] ; }; struct cfg80211_bss { struct ieee80211_channel *channel ; enum nl80211_bss_scan_width scan_width ; struct cfg80211_bss_ies const *ies ; struct cfg80211_bss_ies const *beacon_ies ; struct cfg80211_bss_ies const *proberesp_ies ; struct cfg80211_bss *hidden_beacon_bss ; s32 signal ; u16 beacon_interval ; u16 capability ; u8 bssid[6U] ; u8 priv[0U] ; }; struct cfg80211_auth_request { struct cfg80211_bss *bss ; u8 const *ie ; size_t ie_len ; enum nl80211_auth_type auth_type ; u8 const *key ; u8 key_len ; u8 key_idx ; u8 const *sae_data ; size_t sae_data_len ; }; struct cfg80211_assoc_request { struct cfg80211_bss *bss ; u8 const *ie ; u8 const *prev_bssid ; size_t ie_len ; struct cfg80211_crypto_settings crypto ; bool use_mfp ; u32 flags ; struct ieee80211_ht_cap ht_capa ; struct ieee80211_ht_cap ht_capa_mask ; struct ieee80211_vht_cap vht_capa ; struct ieee80211_vht_cap vht_capa_mask ; }; struct cfg80211_deauth_request { u8 const *bssid ; u8 const *ie ; size_t ie_len ; u16 reason_code ; bool local_state_change ; }; struct cfg80211_disassoc_request { struct cfg80211_bss *bss ; u8 const *ie ; size_t ie_len ; u16 reason_code ; bool local_state_change ; }; struct cfg80211_ibss_params { u8 const *ssid ; u8 const *bssid ; struct cfg80211_chan_def chandef ; u8 const *ie ; u8 ssid_len ; u8 ie_len ; u16 beacon_interval ; u32 basic_rates ; bool channel_fixed ; bool privacy ; bool control_port ; bool userspace_handles_dfs ; int mcast_rate[3U] ; struct ieee80211_ht_cap ht_capa ; struct ieee80211_ht_cap ht_capa_mask ; }; struct cfg80211_connect_params { struct ieee80211_channel *channel ; struct ieee80211_channel *channel_hint ; u8 const *bssid ; u8 const *bssid_hint ; u8 const *ssid ; size_t ssid_len ; enum nl80211_auth_type auth_type ; u8 const *ie ; size_t ie_len ; bool privacy ; enum nl80211_mfp mfp ; struct cfg80211_crypto_settings crypto ; u8 const *key ; u8 key_len ; u8 key_idx ; u32 flags ; int bg_scan_period ; struct ieee80211_ht_cap ht_capa ; struct ieee80211_ht_cap ht_capa_mask ; struct ieee80211_vht_cap vht_capa ; struct ieee80211_vht_cap vht_capa_mask ; }; struct __anonstruct_control_350 { u32 legacy ; u8 ht_mcs[10U] ; u16 vht_mcs[8U] ; enum nl80211_txrate_gi gi ; }; struct cfg80211_bitrate_mask { struct __anonstruct_control_350 control[3U] ; }; struct cfg80211_pmksa { u8 const *bssid ; u8 const *pmkid ; }; struct cfg80211_pkt_pattern { u8 const *mask ; u8 const *pattern ; int pattern_len ; int pkt_offset ; }; struct cfg80211_wowlan_tcp { struct socket *sock ; __be32 src ; __be32 dst ; u16 src_port ; u16 dst_port ; u8 dst_mac[6U] ; int payload_len ; u8 const *payload ; struct nl80211_wowlan_tcp_data_seq payload_seq ; u32 data_interval ; u32 wake_len ; u8 const *wake_data ; u8 const *wake_mask ; u32 tokens_size ; struct nl80211_wowlan_tcp_data_token payload_tok ; }; struct cfg80211_wowlan { bool any ; bool disconnect ; bool magic_pkt ; bool gtk_rekey_failure ; bool eap_identity_req ; bool four_way_handshake ; bool rfkill_release ; struct cfg80211_pkt_pattern *patterns ; struct cfg80211_wowlan_tcp *tcp ; int n_patterns ; struct cfg80211_sched_scan_request *nd_config ; }; struct cfg80211_coalesce_rules { int delay ; enum nl80211_coalesce_condition condition ; struct cfg80211_pkt_pattern *patterns ; int n_patterns ; }; struct cfg80211_coalesce { struct cfg80211_coalesce_rules *rules ; int n_rules ; }; struct cfg80211_gtk_rekey_data { u8 const *kek ; u8 const *kck ; u8 const *replay_ctr ; }; struct cfg80211_update_ft_ies_params { u16 md ; u8 const *ie ; size_t ie_len ; }; struct cfg80211_mgmt_tx_params { struct ieee80211_channel *chan ; bool offchan ; unsigned int wait ; u8 const *buf ; size_t len ; bool no_cck ; bool dont_wait_for_ack ; int n_csa_offsets ; u16 const *csa_offsets ; }; struct cfg80211_dscp_exception { u8 dscp ; u8 up ; }; struct cfg80211_dscp_range { u8 low ; u8 high ; }; struct cfg80211_qos_map { u8 num_des ; struct cfg80211_dscp_exception dscp_exception[21U] ; struct cfg80211_dscp_range up[8U] ; }; struct cfg80211_ops { int (*suspend)(struct wiphy * , struct cfg80211_wowlan * ) ; int (*resume)(struct wiphy * ) ; void (*set_wakeup)(struct wiphy * , bool ) ; struct wireless_dev *(*add_virtual_intf)(struct wiphy * , char const * , unsigned char , enum nl80211_iftype , u32 * , struct vif_params * ) ; int (*del_virtual_intf)(struct wiphy * , struct wireless_dev * ) ; int (*change_virtual_intf)(struct wiphy * , struct net_device * , enum nl80211_iftype , u32 * , struct vif_params * ) ; int (*add_key)(struct wiphy * , struct net_device * , u8 , bool , u8 const * , struct key_params * ) ; int (*get_key)(struct wiphy * , struct net_device * , u8 , bool , u8 const * , void * , void (*)(void * , struct key_params * ) ) ; int (*del_key)(struct wiphy * , struct net_device * , u8 , bool , u8 const * ) ; int (*set_default_key)(struct wiphy * , struct net_device * , u8 , bool , bool ) ; int (*set_default_mgmt_key)(struct wiphy * , struct net_device * , u8 ) ; int (*start_ap)(struct wiphy * , struct net_device * , struct cfg80211_ap_settings * ) ; int (*change_beacon)(struct wiphy * , struct net_device * , struct cfg80211_beacon_data * ) ; int (*stop_ap)(struct wiphy * , struct net_device * ) ; int (*add_station)(struct wiphy * , struct net_device * , u8 const * , struct station_parameters * ) ; int (*del_station)(struct wiphy * , struct net_device * , struct station_del_parameters * ) ; int (*change_station)(struct wiphy * , struct net_device * , u8 const * , struct station_parameters * ) ; int (*get_station)(struct wiphy * , struct net_device * , u8 const * , struct station_info * ) ; int (*dump_station)(struct wiphy * , struct net_device * , int , u8 * , struct station_info * ) ; int (*add_mpath)(struct wiphy * , struct net_device * , u8 const * , u8 const * ) ; int (*del_mpath)(struct wiphy * , struct net_device * , u8 const * ) ; int (*change_mpath)(struct wiphy * , struct net_device * , u8 const * , u8 const * ) ; int (*get_mpath)(struct wiphy * , struct net_device * , u8 * , u8 * , struct mpath_info * ) ; int (*dump_mpath)(struct wiphy * , struct net_device * , int , u8 * , u8 * , struct mpath_info * ) ; int (*get_mpp)(struct wiphy * , struct net_device * , u8 * , u8 * , struct mpath_info * ) ; int (*dump_mpp)(struct wiphy * , struct net_device * , int , u8 * , u8 * , struct mpath_info * ) ; int (*get_mesh_config)(struct wiphy * , struct net_device * , struct mesh_config * ) ; int (*update_mesh_config)(struct wiphy * , struct net_device * , u32 , struct mesh_config const * ) ; int (*join_mesh)(struct wiphy * , struct net_device * , struct mesh_config const * , struct mesh_setup const * ) ; int (*leave_mesh)(struct wiphy * , struct net_device * ) ; int (*join_ocb)(struct wiphy * , struct net_device * , struct ocb_setup * ) ; int (*leave_ocb)(struct wiphy * , struct net_device * ) ; int (*change_bss)(struct wiphy * , struct net_device * , struct bss_parameters * ) ; int (*set_txq_params)(struct wiphy * , struct net_device * , struct ieee80211_txq_params * ) ; int (*libertas_set_mesh_channel)(struct wiphy * , struct net_device * , struct ieee80211_channel * ) ; int (*set_monitor_channel)(struct wiphy * , struct cfg80211_chan_def * ) ; int (*scan)(struct wiphy * , struct cfg80211_scan_request * ) ; int (*auth)(struct wiphy * , struct net_device * , struct cfg80211_auth_request * ) ; int (*assoc)(struct wiphy * , struct net_device * , struct cfg80211_assoc_request * ) ; int (*deauth)(struct wiphy * , struct net_device * , struct cfg80211_deauth_request * ) ; int (*disassoc)(struct wiphy * , struct net_device * , struct cfg80211_disassoc_request * ) ; int (*connect)(struct wiphy * , struct net_device * , struct cfg80211_connect_params * ) ; int (*disconnect)(struct wiphy * , struct net_device * , u16 ) ; int (*join_ibss)(struct wiphy * , struct net_device * , struct cfg80211_ibss_params * ) ; int (*leave_ibss)(struct wiphy * , struct net_device * ) ; int (*set_mcast_rate)(struct wiphy * , struct net_device * , int * ) ; int (*set_wiphy_params)(struct wiphy * , u32 ) ; int (*set_tx_power)(struct wiphy * , struct wireless_dev * , enum nl80211_tx_power_setting , int ) ; int (*get_tx_power)(struct wiphy * , struct wireless_dev * , int * ) ; int (*set_wds_peer)(struct wiphy * , struct net_device * , u8 const * ) ; void (*rfkill_poll)(struct wiphy * ) ; int (*testmode_cmd)(struct wiphy * , struct wireless_dev * , void * , int ) ; int (*testmode_dump)(struct wiphy * , struct sk_buff * , struct netlink_callback * , void * , int ) ; int (*set_bitrate_mask)(struct wiphy * , struct net_device * , u8 const * , struct cfg80211_bitrate_mask const * ) ; int (*dump_survey)(struct wiphy * , struct net_device * , int , struct survey_info * ) ; int (*set_pmksa)(struct wiphy * , struct net_device * , struct cfg80211_pmksa * ) ; int (*del_pmksa)(struct wiphy * , struct net_device * , struct cfg80211_pmksa * ) ; int (*flush_pmksa)(struct wiphy * , struct net_device * ) ; int (*remain_on_channel)(struct wiphy * , struct wireless_dev * , struct ieee80211_channel * , unsigned int , u64 * ) ; int (*cancel_remain_on_channel)(struct wiphy * , struct wireless_dev * , u64 ) ; int (*mgmt_tx)(struct wiphy * , struct wireless_dev * , struct cfg80211_mgmt_tx_params * , u64 * ) ; int (*mgmt_tx_cancel_wait)(struct wiphy * , struct wireless_dev * , u64 ) ; int (*set_power_mgmt)(struct wiphy * , struct net_device * , bool , int ) ; int (*set_cqm_rssi_config)(struct wiphy * , struct net_device * , s32 , u32 ) ; int (*set_cqm_txe_config)(struct wiphy * , struct net_device * , u32 , u32 , u32 ) ; void (*mgmt_frame_register)(struct wiphy * , struct wireless_dev * , u16 , bool ) ; int (*set_antenna)(struct wiphy * , u32 , u32 ) ; int (*get_antenna)(struct wiphy * , u32 * , u32 * ) ; int (*sched_scan_start)(struct wiphy * , struct net_device * , struct cfg80211_sched_scan_request * ) ; int (*sched_scan_stop)(struct wiphy * , struct net_device * ) ; int (*set_rekey_data)(struct wiphy * , struct net_device * , struct cfg80211_gtk_rekey_data * ) ; int (*tdls_mgmt)(struct wiphy * , struct net_device * , u8 const * , u8 , u8 , u16 , u32 , bool , u8 const * , size_t ) ; int (*tdls_oper)(struct wiphy * , struct net_device * , u8 const * , enum nl80211_tdls_operation ) ; int (*probe_client)(struct wiphy * , struct net_device * , u8 const * , u64 * ) ; int (*set_noack_map)(struct wiphy * , struct net_device * , u16 ) ; int (*get_channel)(struct wiphy * , struct wireless_dev * , struct cfg80211_chan_def * ) ; int (*start_p2p_device)(struct wiphy * , struct wireless_dev * ) ; void (*stop_p2p_device)(struct wiphy * , struct wireless_dev * ) ; int (*set_mac_acl)(struct wiphy * , struct net_device * , struct cfg80211_acl_data const * ) ; int (*start_radar_detection)(struct wiphy * , struct net_device * , struct cfg80211_chan_def * , u32 ) ; int (*update_ft_ies)(struct wiphy * , struct net_device * , struct cfg80211_update_ft_ies_params * ) ; int (*crit_proto_start)(struct wiphy * , struct wireless_dev * , enum nl80211_crit_proto_id , u16 ) ; void (*crit_proto_stop)(struct wiphy * , struct wireless_dev * ) ; int (*set_coalesce)(struct wiphy * , struct cfg80211_coalesce * ) ; int (*channel_switch)(struct wiphy * , struct net_device * , struct cfg80211_csa_settings * ) ; int (*set_qos_map)(struct wiphy * , struct net_device * , struct cfg80211_qos_map * ) ; int (*set_ap_chanwidth)(struct wiphy * , struct net_device * , struct cfg80211_chan_def * ) ; int (*add_tx_ts)(struct wiphy * , struct net_device * , u8 , u8 const * , u8 , u16 ) ; int (*del_tx_ts)(struct wiphy * , struct net_device * , u8 , u8 const * ) ; int (*tdls_channel_switch)(struct wiphy * , struct net_device * , u8 const * , u8 , struct cfg80211_chan_def * ) ; void (*tdls_cancel_channel_switch)(struct wiphy * , struct net_device * , u8 const * ) ; }; struct ieee80211_iface_limit { u16 max ; u16 types ; }; struct ieee80211_iface_combination { struct ieee80211_iface_limit const *limits ; u32 num_different_channels ; u16 max_interfaces ; u8 n_limits ; bool beacon_int_infra_match ; u8 radar_detect_widths ; u8 radar_detect_regions ; }; struct ieee80211_txrx_stypes { u16 tx ; u16 rx ; }; struct wiphy_wowlan_tcp_support { struct nl80211_wowlan_tcp_data_token_feature const *tok ; u32 data_payload_max ; u32 data_interval_max ; u32 wake_payload_max ; bool seq ; }; struct wiphy_wowlan_support { u32 flags ; int n_patterns ; int pattern_max_len ; int pattern_min_len ; int max_pkt_offset ; int max_nd_match_sets ; struct wiphy_wowlan_tcp_support const *tcp ; }; struct wiphy_coalesce_support { int n_rules ; int max_delay ; int n_patterns ; int pattern_max_len ; int pattern_min_len ; int max_pkt_offset ; }; struct wiphy_vendor_command { struct nl80211_vendor_cmd_info info ; u32 flags ; int (*doit)(struct wiphy * , struct wireless_dev * , void const * , int ) ; }; struct wiphy { u8 perm_addr[6U] ; u8 addr_mask[6U] ; struct mac_address *addresses ; struct ieee80211_txrx_stypes const *mgmt_stypes ; struct ieee80211_iface_combination const *iface_combinations ; int n_iface_combinations ; u16 software_iftypes ; u16 n_addresses ; u16 interface_modes ; u16 max_acl_mac_addrs ; u32 flags ; u32 regulatory_flags ; u32 features ; u8 ext_features[1U] ; u32 ap_sme_capa ; enum cfg80211_signal_type signal_type ; int bss_priv_size ; u8 max_scan_ssids ; u8 max_sched_scan_ssids ; u8 max_match_sets ; u16 max_scan_ie_len ; u16 max_sched_scan_ie_len ; int n_cipher_suites ; u32 const *cipher_suites ; u8 retry_short ; u8 retry_long ; u32 frag_threshold ; u32 rts_threshold ; u8 coverage_class ; char fw_version[32U] ; u32 hw_version ; struct wiphy_wowlan_support const *wowlan ; struct cfg80211_wowlan *wowlan_config ; u16 max_remain_on_channel_duration ; u8 max_num_pmkids ; u32 available_antennas_tx ; u32 available_antennas_rx ; u32 probe_resp_offload ; u8 const *extended_capabilities ; u8 const *extended_capabilities_mask ; u8 extended_capabilities_len ; void const *privid ; struct ieee80211_supported_band *bands[3U] ; void (*reg_notifier)(struct wiphy * , struct regulatory_request * ) ; struct ieee80211_regdomain const *regd ; struct device dev ; bool registered ; struct dentry *debugfsdir ; struct ieee80211_ht_cap const *ht_capa_mod_mask ; struct ieee80211_vht_cap const *vht_capa_mod_mask ; possible_net_t _net ; struct iw_handler_def const *wext ; struct wiphy_coalesce_support const *coalesce ; struct wiphy_vendor_command const *vendor_commands ; struct nl80211_vendor_cmd_info const *vendor_events ; int n_vendor_commands ; int n_vendor_events ; u16 max_ap_assoc_sta ; u8 max_num_csa_counters ; u8 max_adj_channel_rssi_comp ; char priv[0U] ; }; struct cfg80211_conn; struct cfg80211_internal_bss; struct cfg80211_cached_keys; struct __anonstruct_wext_351 { struct cfg80211_ibss_params ibss ; struct cfg80211_connect_params connect ; struct cfg80211_cached_keys *keys ; u8 const *ie ; size_t ie_len ; u8 bssid[6U] ; u8 prev_bssid[6U] ; u8 ssid[32U] ; s8 default_key ; s8 default_mgmt_key ; bool prev_bssid_valid ; }; struct wireless_dev { struct wiphy *wiphy ; enum nl80211_iftype iftype ; struct list_head list ; struct net_device *netdev ; u32 identifier ; struct list_head mgmt_registrations ; spinlock_t mgmt_registrations_lock ; struct mutex mtx ; bool use_4addr ; bool p2p_started ; u8 address[6U] ; u8 ssid[32U] ; u8 ssid_len ; u8 mesh_id_len ; u8 mesh_id_up_len ; struct cfg80211_conn *conn ; struct cfg80211_cached_keys *connect_keys ; struct list_head event_list ; spinlock_t event_lock ; struct cfg80211_internal_bss *current_bss ; struct cfg80211_chan_def preset_chandef ; struct cfg80211_chan_def chandef ; bool ibss_fixed ; bool ibss_dfs_possible ; bool ps ; int ps_timeout ; int beacon_interval ; u32 ap_unexpected_nlportid ; bool cac_started ; unsigned long cac_start_time ; unsigned int cac_time_ms ; u32 owner_nlportid ; struct __anonstruct_wext_351 wext ; }; enum cfg80211_bss_frame_type { CFG80211_BSS_FTYPE_UNKNOWN = 0, CFG80211_BSS_FTYPE_BEACON = 1, CFG80211_BSS_FTYPE_PRESP = 2 } ; struct firmware { size_t size ; u8 const *data ; struct page **pages ; void *priv ; }; struct lbs_fw_table { int model ; char const *helper ; char const *fwname ; }; struct lbs_private; struct ieee_ie_header { u8 id ; u8 len ; }; struct ieee_ie_ibss_param_set { struct ieee_ie_header header ; __le16 atimwindow ; }; struct ieee_ie_ds_param_set { struct ieee_ie_header header ; u8 channel ; }; struct mrvl_ie_header { __le16 type ; __le16 len ; }; struct mrvl_ie_rates_param_set { struct mrvl_ie_header header ; u8 rates[1U] ; }; struct mrvl_ie_ssid_param_set { struct mrvl_ie_header header ; u8 ssid[1U] ; }; struct chanscanmode { unsigned char passivescan : 1 ; unsigned char disablechanfilt : 1 ; unsigned char reserved_2_7 : 6 ; }; struct chanscanparamset { u8 radiotype ; u8 channumber ; struct chanscanmode chanscanmode ; __le16 minscantime ; __le16 maxscantime ; }; struct mrvl_ie_cf_param_set { struct mrvl_ie_header header ; u8 cfpcnt ; u8 cfpperiod ; __le16 cfpmaxduration ; __le16 cfpdurationremaining ; }; struct mrvl_ie_ds_param_set { struct mrvl_ie_header header ; u8 channel ; }; struct mrvl_ie_auth_type { struct mrvl_ie_header header ; __le16 auth ; }; struct cmd_header { __le16 command ; __le16 size ; __le16 seqnum ; __le16 result ; }; struct cmd_ds_802_11_scan { struct cmd_header hdr ; uint8_t bsstype ; uint8_t bssid[6U] ; uint8_t tlvbuffer[0U] ; }; struct cmd_ds_802_11_scan_rsp { struct cmd_header hdr ; __le16 bssdescriptsize ; uint8_t nr_sets ; uint8_t bssdesc_and_tlvbuffer[0U] ; }; struct cmd_ds_802_11_authenticate { struct cmd_header hdr ; u8 bssid[6U] ; u8 authtype ; u8 reserved[10U] ; }; struct cmd_ds_802_11_deauthenticate { struct cmd_header hdr ; u8 macaddr[6U] ; __le16 reasoncode ; }; struct cmd_ds_802_11_associate { struct cmd_header hdr ; u8 bssid[6U] ; __le16 capability ; __le16 listeninterval ; __le16 bcnperiod ; u8 dtimperiod ; u8 iebuf[512U] ; }; struct cmd_ds_802_11_associate_response { struct cmd_header hdr ; __le16 capability ; __le16 statuscode ; __le16 aid ; u8 iebuf[512U] ; }; struct cmd_ds_802_11_set_wep { struct cmd_header hdr ; __le16 action ; __le16 keyindex ; uint8_t keytype[4U] ; uint8_t keymaterial[4U][16U] ; }; struct cmd_ds_802_11_ad_hoc_start { struct cmd_header hdr ; u8 ssid[32U] ; u8 bsstype ; __le16 beaconperiod ; u8 dtimperiod ; struct ieee_ie_ibss_param_set ibss ; u8 reserved1[4U] ; struct ieee_ie_ds_param_set ds ; u8 reserved2[4U] ; __le16 probedelay ; __le16 capability ; u8 rates[14U] ; u8 tlv_memory_size_pad[100U] ; }; struct cmd_ds_802_11_ad_hoc_result { struct cmd_header hdr ; u8 pad[3U] ; u8 bssid[6U] ; }; struct adhoc_bssdesc { u8 bssid[6U] ; u8 ssid[32U] ; u8 type ; __le16 beaconperiod ; u8 dtimperiod ; __le64 timestamp ; __le64 localtime ; struct ieee_ie_ds_param_set ds ; u8 reserved1[4U] ; struct ieee_ie_ibss_param_set ibss ; u8 reserved2[4U] ; __le16 capability ; u8 rates[14U] ; }; struct cmd_ds_802_11_ad_hoc_join { struct cmd_header hdr ; struct adhoc_bssdesc bss ; __le16 failtimeout ; __le16 probedelay ; }; struct cmd_ds_802_11_ad_hoc_stop { struct cmd_header hdr ; }; struct cmd_ds_802_11_enable_rsn { struct cmd_header hdr ; __le16 action ; __le16 enable ; }; struct MrvlIEtype_keyParamSet { __le16 type ; __le16 length ; __le16 keytypeid ; __le16 keyinfo ; __le16 keylen ; u8 key[32U] ; }; struct __kfifo { unsigned int in ; unsigned int out ; unsigned int mask ; unsigned int esize ; void *data ; }; union __anonunion____missing_field_name_360 { struct __kfifo kfifo ; unsigned char *type ; unsigned char const *const_type ; char (*rectype)[0U] ; void *ptr ; void const *ptr_const ; }; struct kfifo { union __anonunion____missing_field_name_360 __annonCompField98 ; unsigned char buf[0U] ; }; struct lbs_mesh_stats { u32 fwd_bcast_cnt ; u32 fwd_unicast_cnt ; u32 fwd_drop_ttl ; u32 fwd_drop_rbt ; u32 fwd_drop_noroute ; u32 fwd_drop_nobuf ; u32 drop_blind ; u32 tx_failed_cnt ; }; struct cmd_ctrl_node; struct lbs_private { struct net_device *dev ; u32 connect_status ; struct work_struct mcast_work ; u32 nr_of_multicastmacaddr ; u8 multicastlist[32U][6U] ; struct wireless_dev *wdev ; bool wiphy_registered ; struct cfg80211_scan_request *scan_req ; u8 assoc_bss[6U] ; u8 country_code[3U] ; u8 disassoc_reason ; struct net_device *mesh_dev ; struct lbs_mesh_stats mstats ; uint16_t mesh_tlv ; u8 mesh_ssid[33U] ; u8 mesh_ssid_len ; u8 mesh_channel ; struct dentry *debugfs_dir ; struct dentry *debugfs_debug ; struct dentry *debugfs_files[6U] ; struct dentry *events_dir ; struct dentry *debugfs_events_files[6U] ; struct dentry *regs_dir ; struct dentry *debugfs_regs_files[6U] ; u32 mac_offset ; u32 bbp_offset ; u32 rf_offset ; u16 psmode ; u32 psstate ; u8 needtowakeup ; int is_deep_sleep ; int deep_sleep_required ; int is_auto_deep_sleep_enabled ; int wakeup_dev_required ; int is_activity_detected ; int auto_deep_sleep_timeout ; wait_queue_head_t ds_awake_q ; struct timer_list auto_deepsleep_timer ; int is_host_sleep_configured ; int is_host_sleep_activated ; wait_queue_head_t host_sleep_q ; void *card ; bool iface_running ; u8 fw_ready ; u8 surpriseremoved ; u8 setup_fw_on_resume ; int (*hw_host_to_card)(struct lbs_private * , u8 , u8 * , u16 ) ; void (*reset_card)(struct lbs_private * ) ; int (*power_save)(struct lbs_private * ) ; int (*power_restore)(struct lbs_private * ) ; int (*enter_deep_sleep)(struct lbs_private * ) ; int (*exit_deep_sleep)(struct lbs_private * ) ; int (*reset_deep_sleep_wakeup)(struct lbs_private * ) ; u32 fwrelease ; u32 fwcapinfo ; u16 regioncode ; u8 current_addr[6U] ; u8 copied_hwaddr ; u8 dnld_sent ; u16 seqnum ; struct cmd_ctrl_node *cmd_array ; struct cmd_ctrl_node *cur_cmd ; struct list_head cmdfreeq ; struct list_head cmdpendingq ; struct timer_list command_timer ; int cmd_timed_out ; u8 resp_idx ; u8 resp_buf[2U][2312U] ; u32 resp_len[2U] ; struct kfifo event_fifo ; struct task_struct *main_thread ; wait_queue_head_t waitq ; struct workqueue_struct *work_thread ; u8 authtype_auto ; u8 wep_tx_key ; u8 wep_key[4U][13U] ; u8 wep_key_len[4U] ; uint32_t wol_criteria ; uint8_t wol_gpio ; uint8_t wol_gap ; bool ehs_remove_supported ; int tx_pending_len ; u8 tx_pending_buf[2312U] ; u8 txretrycount ; struct sk_buff *currenttxskb ; struct timer_list tx_lockup_timer ; struct mutex lock ; spinlock_t driver_lock ; u16 mac_control ; u8 radio_on ; u8 cur_rate ; u8 channel ; s16 txpower_cur ; s16 txpower_min ; s16 txpower_max ; struct delayed_work scan_work ; int scan_channel ; wait_queue_head_t scan_q ; bool internal_scan ; u32 fw_model ; wait_queue_head_t fw_waitq ; struct device *fw_device ; struct firmware const *helper_fw ; struct lbs_fw_table const *fw_table ; struct lbs_fw_table const *fw_iter ; void (*fw_callback)(struct lbs_private * , int , struct firmware const * , struct firmware const * ) ; }; struct cmd_ctrl_node { struct list_head list ; int result ; int (*callback)(struct lbs_private * , unsigned long , struct cmd_header * ) ; unsigned long callback_arg ; struct cmd_header *cmdbuf ; u16 cmdwaitqwoken ; wait_queue_head_t cmdwait_q ; }; struct iw_param { __s32 value ; __u8 fixed ; __u8 disabled ; __u16 flags ; }; struct iw_point { void *pointer ; __u16 length ; __u16 flags ; }; struct iw_freq { __s32 m ; __s16 e ; __u8 i ; __u8 flags ; }; struct iw_quality { __u8 qual ; __u8 level ; __u8 noise ; __u8 updated ; }; struct iw_discarded { __u32 nwid ; __u32 code ; __u32 fragment ; __u32 retries ; __u32 misc ; }; struct iw_missed { __u32 beacon ; }; struct iw_statistics { __u16 status ; struct iw_quality qual ; struct iw_discarded discard ; struct iw_missed miss ; }; union iwreq_data { char name[16U] ; struct iw_point essid ; struct iw_param nwid ; struct iw_freq freq ; struct iw_param sens ; struct iw_param bitrate ; struct iw_param txpower ; struct iw_param rts ; struct iw_param frag ; __u32 mode ; struct iw_param retry ; struct iw_point encoding ; struct iw_param power ; struct iw_quality qual ; struct sockaddr ap_addr ; struct sockaddr addr ; struct iw_param param ; struct iw_point data ; }; struct iw_priv_args { __u32 cmd ; __u16 set_args ; __u16 get_args ; char name[16U] ; }; struct iw_request_info { __u16 cmd ; __u16 flags ; }; typedef int (*iw_handler)(struct net_device * , struct iw_request_info * , union iwreq_data * , char * ); struct iw_handler_def { iw_handler (* const *standard)(struct net_device * , struct iw_request_info * , union iwreq_data * , char * ) ; __u16 num_standard ; __u16 num_private ; __u16 num_private_args ; iw_handler (* const *private)(struct net_device * , struct iw_request_info * , union iwreq_data * , char * ) ; struct iw_priv_args const *private_args ; struct iw_statistics *(*get_wireless_stats)(struct net_device * ) ; }; struct iw_spy_data { int spy_number ; u_char spy_address[8U][6U] ; struct iw_quality spy_stat[8U] ; struct iw_quality spy_thr_low ; struct iw_quality spy_thr_high ; u_char spy_thr_under[8U] ; }; struct libipw_device; struct iw_public_data { struct iw_spy_data *spy_data ; struct libipw_device *libipw ; }; struct cmd_key_material { struct cmd_header hdr ; __le16 action ; struct MrvlIEtype_keyParamSet param ; }; struct region_code_mapping { char const *cn ; int code ; }; typedef bool ldv_func_ret_type; typedef bool ldv_func_ret_type___0; typedef bool ldv_func_ret_type___1; typedef bool ldv_func_ret_type___2; typedef int ldv_func_ret_type___3; typedef bool ldv_func_ret_type___4; typedef bool ldv_func_ret_type___5; typedef int ldv_func_ret_type___6; typedef bool ldv_func_ret_type___7; typedef signed char __s8; struct kernel_symbol { unsigned long value ; char const *name ; }; typedef __s8 int8_t; enum hrtimer_restart; struct __anonstruct_chans_351 { u8 first_channel ; u8 num_channels ; s8 max_power ; }; struct __anonstruct_ext_352 { u8 reg_extension_id ; u8 reg_class ; u8 coverage_class ; }; union __anonunion____missing_field_name_350 { struct __anonstruct_chans_351 chans ; struct __anonstruct_ext_352 ext ; }; struct ieee80211_country_ie_triplet { union __anonunion____missing_field_name_350 __annonCompField97 ; }; struct mrvl_ie_domain_param_set { struct mrvl_ie_header header ; u8 country_code[3U] ; struct ieee80211_country_ie_triplet triplet[83U] ; }; struct cmd_ds_802_11d_domain_info { struct cmd_header hdr ; __le16 action ; struct mrvl_ie_domain_param_set domain ; }; struct cmd_ds_get_hw_spec { struct cmd_header hdr ; __le16 hwifversion ; __le16 version ; __le16 nr_txpd ; __le16 nr_mcast_adr ; u8 permanentaddr[6U] ; __le16 regioncode ; __le16 nr_antenna ; __le32 fwrelease ; __le32 wcb_base ; __le32 rxpd_rdptr ; __le32 rxpd_wrptr ; __le32 fwcapinfo ; }; struct cmd_ds_mac_control { struct cmd_header hdr ; __le16 action ; u16 reserved ; }; struct cmd_ds_802_11_snmp_mib { struct cmd_header hdr ; __le16 action ; __le16 oid ; __le16 bufsize ; u8 value[128U] ; }; union __anonunion_value_359 { u8 bbp_rf ; __le32 mac ; }; struct cmd_ds_reg_access { struct cmd_header hdr ; __le16 action ; __le16 offset ; union __anonunion_value_359 value ; }; struct cmd_ds_802_11_radio_control { struct cmd_header hdr ; __le16 action ; __le16 control ; }; struct cmd_ds_802_11_sleep_params { struct cmd_header hdr ; __le16 action ; __le16 error ; __le16 offset ; __le16 stabletime ; uint8_t calcontrol ; uint8_t externalsleepclk ; __le16 reserved ; }; struct cmd_ds_802_11_rf_channel { struct cmd_header hdr ; __le16 action ; __le16 channel ; __le16 rftype ; __le16 reserved ; u8 channellist[32U] ; }; struct cmd_ds_802_11_rssi { struct cmd_header hdr ; __le16 n_or_snr ; __le16 nf ; __le16 avg_snr ; __le16 avg_nf ; }; struct cmd_ds_802_11_rf_tx_power { struct cmd_header hdr ; __le16 action ; __le16 curlevel ; s8 maxlevel ; s8 minlevel ; }; struct cmd_ds_802_11_monitor_mode { struct cmd_header hdr ; __le16 action ; __le16 mode ; }; struct cmd_ds_802_11_ps_mode { struct cmd_header hdr ; __le16 action ; __le16 nullpktinterval ; __le16 multipledtim ; __le16 reserved ; __le16 locallisteninterval ; __le16 adhoc_awake_period ; }; struct cmd_confirm_sleep { struct cmd_header hdr ; __le16 action ; __le16 nullpktinterval ; __le16 multipledtim ; __le16 reserved ; __le16 locallisteninterval ; }; struct host_wol_rule { uint8_t rule_no ; uint8_t rule_ops ; __le16 sig_offset ; __le16 sig_length ; __le16 reserve ; __be32 sig_mask ; __be32 signature ; }; struct wol_config { uint8_t action ; uint8_t pattern ; uint8_t no_rules_in_cmd ; uint8_t result ; struct host_wol_rule rule[16U] ; }; struct cmd_ds_host_sleep { struct cmd_header hdr ; __le32 criteria ; uint8_t gpio ; uint16_t gap ; struct wol_config wol_conf ; }; struct cmd_ds_802_11_tpc_cfg { struct cmd_header hdr ; __le16 action ; uint8_t enable ; int8_t P0 ; int8_t P1 ; int8_t P2 ; uint8_t usesnr ; }; struct cmd_ds_802_11_pa_cfg { struct cmd_header hdr ; __le16 action ; uint8_t enable ; int8_t P0 ; int8_t P1 ; int8_t P2 ; }; struct sleep_params { uint16_t sp_error ; uint16_t sp_offset ; uint16_t sp_stabletime ; uint8_t sp_calcontrol ; uint8_t sp_extsleepclk ; uint16_t sp_reserved ; }; typedef int ldv_func_ret_type___8; enum hrtimer_restart; enum hrtimer_restart; struct mrvl_ie_thresholds { struct mrvl_ie_header header ; u8 value ; u8 freq ; }; struct cmd_ds_802_11_subscribe_event { struct cmd_header hdr ; __le16 action ; __le16 events ; uint8_t tlv[128U] ; }; struct lbs_debugfs_files { char const *name ; umode_t perm ; struct file_operations fops ; }; struct debug_data { char name[32U] ; u32 size ; size_t addr ; }; enum hrtimer_restart; struct cmd_ds_802_11_eeprom_access { struct cmd_header hdr ; __le16 action ; __le16 offset ; __le16 len ; u8 value[20U] ; }; typedef void (*ctor_fn_t)(void); struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; enum hrtimer_restart; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct kernel_param; struct kernel_param_ops { unsigned int flags ; int (*set)(char const * , struct kernel_param const * ) ; int (*get)(char * , struct kernel_param const * ) ; void (*free)(void * ) ; }; struct kparam_string; struct kparam_array; union __anonunion____missing_field_name_210 { void *arg ; struct kparam_string const *str ; struct kparam_array const *arr ; }; struct kernel_param { char const *name ; struct module *mod ; struct kernel_param_ops const *ops ; u16 const perm ; s8 level ; u8 flags ; union __anonunion____missing_field_name_210 __annonCompField57 ; }; struct kparam_string { unsigned int maxlen ; char *string ; }; struct kparam_array { unsigned int max ; unsigned int elemsize ; unsigned int *num ; struct kernel_param_ops const *ops ; void *elem ; }; struct latch_tree_node { struct rb_node node[2U] ; }; struct mod_arch_specific { }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; struct completion *kobj_completion ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; struct exception_table_entry; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct mod_tree_node { struct module *mod ; struct latch_tree_node node ; }; struct module_sect_attrs; struct module_notes_attrs; struct tracepoint; struct trace_event_call; struct trace_enum_map; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct mutex param_lock ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; bool async_probe_requested ; 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_tree_node mtn_core ; struct mod_tree_node mtn_init ; unsigned int init_ro_size ; unsigned int core_ro_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; Elf64_Sym *core_symtab ; unsigned int num_symtab ; unsigned int core_num_syms ; char *strtab ; char *core_strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; char *args ; void *percpu ; unsigned int percpu_size ; unsigned int num_tracepoints ; struct tracepoint * const *tracepoints_ptrs ; unsigned int num_trace_bprintk_fmt ; char const **trace_bprintk_fmt_start ; struct trace_event_call **trace_events ; unsigned int num_trace_events ; struct trace_enum_map **trace_enums ; unsigned int num_trace_enums ; bool klp_alive ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; atomic_t refcnt ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct exception_table_entry { int insn ; int fixup ; }; struct netdev_hw_addr { struct list_head list ; unsigned char addr[32U] ; unsigned char type ; bool global_use ; int sync_cnt ; int refcount ; int synced ; struct callback_head callback_head ; }; struct cmd_ds_mac_multicast_adr { struct cmd_header hdr ; __le16 action ; __le16 nr_of_adrs ; u8 maclist[192U] ; }; struct cmd_ds_802_11_mac_address { struct cmd_header hdr ; __le16 action ; u8 macadd[6U] ; }; typedef int ldv_func_ret_type___9; typedef bool ldv_func_ret_type___10; typedef int ldv_func_ret_type___11; typedef int ldv_func_ret_type___12; typedef int ldv_func_ret_type___13; typedef int ldv_func_ret_type___14; typedef int ldv_func_ret_type___15; typedef int ldv_func_ret_type___16; typedef int ldv_func_ret_type___17; typedef int ldv_func_ret_type___18; typedef int ldv_func_ret_type___19; typedef int ldv_func_ret_type___20; typedef int ldv_func_ret_type___21; enum hrtimer_restart; struct ieee80211_radiotap_header; struct __anonstruct_bss_359 { u8 bss_type ; u8 bss_num ; }; union __anonunion_u_358 { __le16 status ; struct __anonstruct_bss_359 bss ; }; struct rxpd { union __anonunion_u_358 u ; u8 snr ; u8 rx_control ; __le16 pkt_len ; u8 nf ; u8 rx_rate ; __le32 pkt_ptr ; __le32 next_rxpd_ptr ; u8 priority ; u8 reserved[3U] ; }; struct ieee80211_radiotap_header { u8 it_version ; u8 it_pad ; __le16 it_len ; __le32 it_present ; }; struct rx_radiotap_hdr { struct ieee80211_radiotap_header hdr ; u8 flags ; u8 rate ; u8 antsignal ; }; struct eth803hdr { u8 dest_addr[6U] ; u8 src_addr[6U] ; u16 h803_len ; }; struct rfc1042hdr { u8 llc_dsap ; u8 llc_ssap ; u8 llc_ctrl ; u8 snap_oui[3U] ; u16 snap_type ; }; struct rxpackethdr { struct eth803hdr eth803_hdr ; struct rfc1042hdr rfc1042_hdr ; }; struct rx80211packethdr { struct rxpd rx_pd ; void *eth80211_hdr ; }; enum hrtimer_restart; enum skb_free_reason { SKB_REASON_CONSUMED = 0, SKB_REASON_DROPPED = 1 } ; struct __anonstruct_bss_357 { u8 bss_type ; u8 bss_num ; __le16 reserved ; }; union __anonunion_u_356 { __le32 tx_status ; struct __anonstruct_bss_357 bss ; }; struct txpd { union __anonunion_u_356 u ; __le32 tx_control ; __le32 tx_packet_location ; __le16 tx_packet_length ; u8 tx_dest_addr_high[2U] ; u8 tx_dest_addr_low[4U] ; u8 priority ; u8 powermgmt ; u8 pktdelay_2ms ; u8 reserved1 ; }; struct tx_radiotap_hdr { struct ieee80211_radiotap_header hdr ; u8 rate ; u8 txpower ; u8 rts_retries ; u8 data_retries ; }; enum hrtimer_restart; enum hrtimer_restart; struct mrvl_meshie_val { uint8_t oui[3U] ; uint8_t type ; uint8_t subtype ; uint8_t version ; uint8_t active_protocol_id ; uint8_t active_metric_id ; uint8_t mesh_capability ; uint8_t mesh_id_len ; uint8_t mesh_id[32U] ; }; struct mrvl_meshie { u8 id ; u8 len ; struct mrvl_meshie_val val ; }; struct mrvl_mesh_defaults { __le32 bootflag ; uint8_t boottime ; uint8_t reserved ; __le16 channel ; struct mrvl_meshie meshie ; }; struct cmd_ds_mesh_config { struct cmd_header hdr ; __le16 action ; __le16 channel ; __le16 type ; __le16 length ; u8 data[128U] ; }; struct cmd_ds_mesh_access { struct cmd_header hdr ; __le16 action ; __le32 data[32U] ; }; __inline static long ldv__builtin_expect(long exp , long c ) ; __inline static void set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static int constant_test_bit(long nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); } } __inline static __u64 __le64_to_cpup(__le64 const *p ) { { return ((__u64 )*p); } } __inline static __u16 __le16_to_cpup(__le16 const *p ) { { return ((__u16 )*p); } } extern int printk(char const * , ...) ; extern void __might_sleep(char const * , int , int ) ; void *ldv_err_ptr(long error ) ; extern void __bad_percpu_size(void) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void *memcpy(void * , void const * , size_t ) ; extern void *memset(void * , int , size_t ) ; extern int memcmp(void const * , void const * , size_t ) ; extern char *strchr(char const * , int ) ; extern void warn_slowpath_null(char const * , int const ) ; __inline static void *ERR_PTR(long error ) ; extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; extern void lock_acquire(struct lockdep_map * , unsigned int , int , int , int , struct lockdep_map * , unsigned long ) ; extern void lock_release(struct lockdep_map * , int , unsigned long ) ; extern void lockdep_rcu_suspicious(char const * , int const , char const * ) ; extern int mutex_trylock(struct mutex * ) ; int ldv_mutex_trylock_13(struct mutex *ldv_func_arg1 ) ; extern void mutex_unlock(struct mutex * ) ; void ldv_mutex_unlock_11(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_14(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_15(struct mutex *ldv_func_arg1 ) ; extern void *malloc(size_t ) ; extern void *calloc(size_t , size_t ) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; extern void __VERIFIER_assume(int ) ; void *ldv_malloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = malloc(size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } void *ldv_zalloc(size_t size ) { void *p ; void *tmp ; int tmp___0 ; { tmp___0 = __VERIFIER_nondet_int(); if (tmp___0 != 0) { return ((void *)0); } else { tmp = calloc(1UL, size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } } void *ldv_init_zalloc(size_t size ) { void *p ; void *tmp ; { tmp = calloc(1UL, size); p = tmp; __VERIFIER_assume((unsigned long )p != (unsigned long )((void *)0)); return (p); } } void *ldv_memset(void *s , int c , size_t n ) { void *tmp ; { tmp = memset(s, c, n); return (tmp); } } int ldv_undef_int(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); return (tmp); } } void *ldv_undef_ptr(void) { void *tmp ; { tmp = __VERIFIER_nondet_pointer(); return (tmp); } } unsigned long ldv_undef_ulong(void) { unsigned long tmp ; { tmp = __VERIFIER_nondet_ulong(); return (tmp); } } __inline static void ldv_stop(void) { { LDV_STOP: ; goto LDV_STOP; } } __inline static long ldv__builtin_expect(long exp , long c ) { { return (exp); } } extern void mutex_lock(struct mutex * ) ; void ldv_mutex_lock_10(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_12(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_16(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_i_mutex_of_inode(struct mutex *lock ) ; void ldv_mutex_unlock_i_mutex_of_inode(struct mutex *lock ) ; void ldv_mutex_lock_lock(struct mutex *lock ) ; void ldv_mutex_unlock_lock(struct mutex *lock ) ; void ldv_mutex_lock_mutex_of_device(struct mutex *lock ) ; int ldv_mutex_trylock_mutex_of_device(struct mutex *lock ) ; void ldv_mutex_unlock_mutex_of_device(struct mutex *lock ) ; extern int __preempt_count ; __inline static int preempt_count(void) { int pfo_ret__ ; { switch (4UL) { case 1UL: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); goto ldv_6500; case 2UL: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6500; case 4UL: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6500; case 8UL: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6500; default: __bad_percpu_size(); } ldv_6500: ; return (pfo_ret__ & 2147483647); } } __inline static void __preempt_count_add(int val ) { int pao_ID__ ; { pao_ID__ = 0; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); } goto ldv_6557; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); } goto ldv_6557; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); } goto ldv_6557; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); } goto ldv_6557; default: __bad_percpu_size(); } ldv_6557: ; return; } } __inline static void __preempt_count_sub(int val ) { int pao_ID__ ; { pao_ID__ = 0; switch (4UL) { case 1UL: ; if (pao_ID__ == 1) { __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); } goto ldv_6569; case 2UL: ; if (pao_ID__ == 1) { __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); } goto ldv_6569; case 4UL: ; if (pao_ID__ == 1) { __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); } goto ldv_6569; case 8UL: ; if (pao_ID__ == 1) { __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); } else if (pao_ID__ == -1) { __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); } else { __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); } goto ldv_6569; default: __bad_percpu_size(); } ldv_6569: ; return; } } extern unsigned long __msecs_to_jiffies(unsigned int const ) ; __inline static unsigned long msecs_to_jiffies(unsigned int const m ) { unsigned long tmp___0 ; { tmp___0 = __msecs_to_jiffies(m); return (tmp___0); } } extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; extern long prepare_to_wait_event(wait_queue_head_t * , wait_queue_t * , int ) ; extern void finish_wait(wait_queue_head_t * , wait_queue_t * ) ; __inline static void __rcu_read_lock(void) { { __preempt_count_add(1); __asm__ volatile ("": : : "memory"); return; } } __inline static void __rcu_read_unlock(void) { { __asm__ volatile ("": : : "memory"); __preempt_count_sub(1); return; } } extern bool rcu_is_watching(void) ; __inline static void rcu_lock_acquire(struct lockdep_map *map ) { { lock_acquire(map, 0U, 0, 2, 0, (struct lockdep_map *)0, 0UL); return; } } __inline static void rcu_lock_release(struct lockdep_map *map ) { { lock_release(map, 1, 0UL); return; } } extern struct lockdep_map rcu_lock_map ; extern int debug_lockdep_rcu_enabled(void) ; __inline static void rcu_read_lock(void) { bool __warned ; int tmp ; bool tmp___0 ; int tmp___1 ; { __rcu_read_lock(); rcu_lock_acquire(& rcu_lock_map); tmp = debug_lockdep_rcu_enabled(); if (tmp != 0 && ! __warned) { tmp___0 = rcu_is_watching(); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { __warned = 1; lockdep_rcu_suspicious("include/linux/rcupdate.h", 849, "rcu_read_lock() used illegally while idle"); } else { } } else { } return; } } __inline static void rcu_read_unlock(void) { bool __warned ; int tmp ; bool tmp___0 ; int tmp___1 ; { tmp = debug_lockdep_rcu_enabled(); if (tmp != 0 && ! __warned) { tmp___0 = rcu_is_watching(); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { __warned = 1; lockdep_rcu_suspicious("include/linux/rcupdate.h", 900, "rcu_read_unlock() used illegally while idle"); } else { } } else { } __rcu_read_unlock(); rcu_lock_release(& rcu_lock_map); return; } } extern void delayed_work_timer_fn(unsigned long ) ; extern void __init_work(struct work_struct * , int ) ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; bool ldv_queue_work_on_5(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_7(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; extern bool queue_delayed_work_on(int , struct workqueue_struct * , struct delayed_work * , unsigned long ) ; bool ldv_queue_delayed_work_on_6(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_9(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; extern void flush_workqueue(struct workqueue_struct * ) ; void ldv_flush_workqueue_8(struct workqueue_struct *ldv_func_arg1 ) ; extern bool cancel_delayed_work(struct delayed_work * ) ; bool ldv_cancel_delayed_work_17(struct delayed_work *ldv_func_arg1 ) ; bool ldv_cancel_delayed_work_18(struct delayed_work *ldv_func_arg1 ) ; extern bool cancel_delayed_work_sync(struct delayed_work * ) ; bool ldv_cancel_delayed_work_sync_20(struct delayed_work *ldv_func_arg1 ) ; __inline static bool queue_delayed_work(struct workqueue_struct *wq , struct delayed_work *dwork , unsigned long delay ) { bool tmp ; { tmp = ldv_queue_delayed_work_on_6(8192, wq, dwork, delay); return (tmp); } } extern long schedule_timeout(long ) ; extern void kfree(void const * ) ; extern void *__kmalloc(size_t , gfp_t ) ; __inline static void *kmalloc(size_t size , gfp_t flags ) { void *tmp___2 ; { tmp___2 = __kmalloc(size, flags); return (tmp___2); } } __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { tmp = kmalloc(size, flags | 32768U); return (tmp); } } int ldv_state_variable_20 ; int ldv_work_1_1 ; int ldv_state_variable_17 ; int ref_cnt ; struct work_struct *ldv_work_struct_1_1 ; int ldv_work_1_3 ; struct net_device *lbs_cfg80211_ops_group1 ; int LDV_IN_INTERRUPT = 1; int ldv_work_1_0 ; struct work_struct *ldv_work_struct_1_3 ; struct work_struct *ldv_work_struct_1_0 ; struct wiphy *lbs_cfg80211_ops_group0 ; int ldv_work_1_2 ; struct work_struct *ldv_work_struct_1_2 ; void call_and_disable_work_1(struct work_struct *work ) ; void call_and_disable_all_2(int state ) ; void activate_work_1(struct work_struct *work , int state ) ; void ldv_initialize_cfg80211_ops_20(void) ; void disable_work_1(struct work_struct *work ) ; void work_init_1(void) ; void ldv_net_device_ops_17(void) ; void call_and_disable_all_1(int state ) ; void activate_work_2(struct work_struct *work , int state ) ; void disable_work_2(struct work_struct *work ) ; void invoke_work_1(void) ; extern void dev_err(struct device const * , char const * , ...) ; __inline static u16 get_unaligned_le16(void const *p ) { __u16 tmp ; { tmp = __le16_to_cpup((__le16 const *)p); return (tmp); } } __inline static u64 get_unaligned_le64(void const *p ) { __u64 tmp ; { tmp = __le64_to_cpup((__le64 const *)p); return (tmp); } } __inline static struct netdev_queue *netdev_get_tx_queue(struct net_device const *dev , unsigned int index ) { { return ((struct netdev_queue *)dev->_tx + (unsigned long )index); } } extern void netif_tx_wake_queue(struct netdev_queue * ) ; __inline static void netif_wake_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_wake_queue(tmp); return; } } __inline static void netif_tx_wake_all_queues(struct net_device *dev ) { unsigned int i ; struct netdev_queue *txq ; struct netdev_queue *tmp ; { i = 0U; goto ldv_42974; ldv_42973: tmp = netdev_get_tx_queue((struct net_device const *)dev, i); txq = tmp; netif_tx_wake_queue(txq); i = i + 1U; ldv_42974: ; if (dev->num_tx_queues > i) { goto ldv_42973; } else { } return; } } __inline static void netif_tx_stop_queue(struct netdev_queue *dev_queue ) { { set_bit(0L, (unsigned long volatile *)(& dev_queue->state)); return; } } __inline static void netif_stop_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_stop_queue(tmp); return; } } __inline static bool netif_tx_queue_stopped(struct netdev_queue const *dev_queue ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev_queue->state)); return (tmp != 0); } } __inline static bool netif_queue_stopped(struct net_device const *dev ) { struct netdev_queue *tmp ; bool tmp___0 ; { tmp = netdev_get_tx_queue(dev, 0U); tmp___0 = netif_tx_queue_stopped((struct netdev_queue const *)tmp); return (tmp___0); } } __inline static bool netif_running(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev->state)); return (tmp != 0); } } __inline static bool netif_carrier_ok(struct net_device const *dev ) { int tmp ; { tmp = constant_test_bit(2L, (unsigned long const volatile *)(& dev->state)); return (tmp == 0); } } extern void netif_carrier_on(struct net_device * ) ; extern void netif_carrier_off(struct net_device * ) ; extern int register_netdev(struct net_device * ) ; int ldv_register_netdev_19(struct net_device *dev ) ; __inline static char const *netdev_name(struct net_device const *dev ) { char *tmp ; { if ((int )((signed char )dev->name[0]) == 0) { return ("(unnamed net_device)"); } else { tmp = strchr((char const *)(& dev->name), 37); if ((unsigned long )tmp != (unsigned long )((char *)0)) { return ("(unnamed net_device)"); } else { } } return ((char const *)(& dev->name)); } } __inline static enum nl80211_channel_type cfg80211_get_chandef_type(struct cfg80211_chan_def const *chandef ) { int __ret_warn_on ; long tmp ; { switch ((unsigned int )chandef->width) { case 0U: ; return (0); case 1U: ; return (1); case 2U: ; if ((unsigned int )chandef->center_freq1 > (unsigned int )(chandef->chan)->center_freq) { return (3); } else { } return (2); default: __ret_warn_on = 1; tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("include/net/cfg80211.h", 423); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); return (0); } } } extern u8 const *ieee80211_bss_get_ie(struct cfg80211_bss * , u8 ) ; __inline static void *wiphy_priv(struct wiphy *wiphy ) { long tmp ; { tmp = ldv__builtin_expect((unsigned long )wiphy == (unsigned long )((struct wiphy *)0), 0L); if (tmp != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3259), "i" (12UL)); ldv_46400: ; goto ldv_46400; } else { } return ((void *)(& wiphy->priv)); } } extern struct wiphy *wiphy_new_nm(struct cfg80211_ops const * , int , char const * ) ; __inline static struct wiphy *wiphy_new(struct cfg80211_ops const *ops , int sizeof_priv ) { struct wiphy *tmp ; { tmp = wiphy_new_nm(ops, sizeof_priv, (char const *)0); return (tmp); } } extern int wiphy_register(struct wiphy * ) ; extern void wiphy_unregister(struct wiphy * ) ; extern void wiphy_free(struct wiphy * ) ; extern int ieee80211_channel_to_frequency(int , enum ieee80211_band ) ; extern struct ieee80211_channel *__ieee80211_get_channel(struct wiphy * , int ) ; __inline static struct ieee80211_channel *ieee80211_get_channel(struct wiphy *wiphy , int freq ) { struct ieee80211_channel *tmp ; { tmp = __ieee80211_get_channel(wiphy, freq); return (tmp); } } extern int regulatory_hint(struct wiphy * , char const * ) ; extern void cfg80211_scan_done(struct cfg80211_scan_request * , bool ) ; extern struct cfg80211_bss *cfg80211_inform_bss_width(struct wiphy * , struct ieee80211_channel * , enum nl80211_bss_scan_width , enum cfg80211_bss_frame_type , u8 const * , u64 , u16 , u16 , u8 const * , size_t , s32 , gfp_t ) ; __inline static struct cfg80211_bss *cfg80211_inform_bss(struct wiphy *wiphy , struct ieee80211_channel *rx_channel , enum cfg80211_bss_frame_type ftype , u8 const *bssid , u64 tsf , u16 capability , u16 beacon_interval , u8 const *ie , size_t ielen , s32 signal , gfp_t gfp ) { struct cfg80211_bss *tmp ; { tmp = cfg80211_inform_bss_width(wiphy, rx_channel, 0, ftype, bssid, tsf, (int )capability, (int )beacon_interval, ie, ielen, signal, gfp); return (tmp); } } extern struct cfg80211_bss *cfg80211_get_bss(struct wiphy * , struct ieee80211_channel * , u8 const * , u8 const * , size_t , enum ieee80211_bss_type , enum ieee80211_privacy ) ; extern void cfg80211_put_bss(struct wiphy * , struct cfg80211_bss * ) ; extern void cfg80211_michael_mic_failure(struct net_device * , u8 const * , enum nl80211_key_type , int , u8 const * , gfp_t ) ; extern void cfg80211_ibss_joined(struct net_device * , u8 const * , struct ieee80211_channel * , gfp_t ) ; extern void cfg80211_connect_result(struct net_device * , u8 const * , u8 const * , size_t , u8 const * , size_t , u16 , gfp_t ) ; extern void cfg80211_disconnected(struct net_device * , u16 , u8 const * , size_t , bool , gfp_t ) ; extern unsigned int ieee80211_get_num_supported_channels(struct wiphy * ) ; int lbs_set_iface_type(struct lbs_private *priv , enum nl80211_iftype type ) ; int lbs_rtap_supported(struct lbs_private *priv ) ; struct wireless_dev *lbs_cfg_alloc(struct device *dev ) ; int lbs_cfg_register(struct lbs_private *priv ) ; void lbs_cfg_free(struct lbs_private *priv ) ; void lbs_send_disconnect_notification(struct lbs_private *priv , bool locally_generated ) ; void lbs_send_mic_failureevent(struct lbs_private *priv , u32 event ) ; void lbs_scan_done(struct lbs_private *priv ) ; void lbs_scan_deinit(struct lbs_private *priv ) ; int lbs_disconnect(struct lbs_private *priv , u16 reason ) ; unsigned int lbs_debug ; __inline static void lbs_deb_hex(unsigned int grp , char const *prompt , u8 const *buf , int len___0 ) { int i ; { i = 0; if ((len___0 != 0 && (lbs_debug & 2097152U) != 0U) && (lbs_debug & grp) != 0U) { i = 1; goto ldv_47276; ldv_47275: ; if ((i & 15) == 1) { if (i != 1) { printk("\n"); } else { } printk("libertas %s: ", prompt); } else { } printk("%02x ", (int )*buf); buf = buf + 1; i = i + 1; ldv_47276: ; if (i <= len___0) { goto ldv_47275; } else { } printk("\n"); } else { } return; } } __inline static int lbs_iface_active(struct lbs_private *priv ) { int r ; bool tmp ; bool tmp___0 ; { tmp = netif_running((struct net_device const *)priv->dev); r = (int )tmp; if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { tmp___0 = netif_running((struct net_device const *)priv->mesh_dev); r = (int )tmp___0 | r; } else { } return (r); } } int __lbs_cmd(struct lbs_private *priv , uint16_t command , struct cmd_header *in_cmd , int in_cmd_size , int (*callback)(struct lbs_private * , unsigned long , struct cmd_header * ) , unsigned long callback_arg ) ; int lbs_cmd_copyback(struct lbs_private *priv , unsigned long extra , struct cmd_header *resp ) ; void lbs_mac_event_disconnected(struct lbs_private *priv , bool locally_generated ) ; int lbs_set_channel(struct lbs_private *priv , u8 channel ) ; int lbs_set_radio(struct lbs_private *priv , u8 preamble , u8 radio_on ) ; void lbs_set_mac_control(struct lbs_private *priv ) ; int lbs_get_rssi(struct lbs_private *priv , s8 *rssi , s8 *nf ) ; int lbs_set_11d_domain_info(struct lbs_private *priv ) ; __inline static bool lbs_mesh_activated(struct lbs_private *priv ) { { return ((unsigned int )priv->mesh_ssid_len != 0U); } } int lbs_mesh_set_channel(struct lbs_private *priv , u8 channel ) ; static struct ieee80211_channel lbs_2ghz_channels[14U] = { {0, 2412U, 1U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2417U, 2U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2422U, 3U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2427U, 4U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2432U, 5U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2437U, 6U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2442U, 7U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2447U, 8U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2452U, 9U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2457U, 10U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2462U, 11U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2467U, 12U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2472U, 13U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2484U, 14U, 0U, 0, 30, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}}; static struct ieee80211_rate lbs_rates[12U] = { {0U, 10U, 0U, (unsigned short)0}, {0U, 20U, 1U, (unsigned short)0}, {0U, 55U, 2U, (unsigned short)0}, {0U, 110U, 3U, (unsigned short)0}, {0U, 60U, 9U, (unsigned short)0}, {0U, 90U, 6U, (unsigned short)0}, {0U, 120U, 7U, (unsigned short)0}, {0U, 180U, 8U, (unsigned short)0}, {0U, 240U, 9U, (unsigned short)0}, {0U, 360U, 10U, (unsigned short)0}, {0U, 480U, 11U, (unsigned short)0}, {0U, 540U, 12U, (unsigned short)0}}; static struct ieee80211_supported_band lbs_band_2ghz = {(struct ieee80211_channel *)(& lbs_2ghz_channels), (struct ieee80211_rate *)(& lbs_rates), 0, 14, 12, {(unsigned short)0, (_Bool)0, (unsigned char)0, (unsigned char)0, {{(unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, (unsigned short)0, (unsigned char)0, {(unsigned char)0, (unsigned char)0, (unsigned char)0}}}, {(_Bool)0, 0U, {(unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0}}}; static u32 const cipher_suites[4U] = { 1027073U, 1027077U, 1027074U, 1027076U}; static int lbs_auth_to_authtype(enum nl80211_auth_type auth_type ) { int ret ; { ret = -524; switch ((unsigned int )auth_type) { case 0U: ; case 1U: ret = (int )auth_type; goto ldv_48587; case 5U: ret = 0; goto ldv_48587; case 3U: ret = 128; goto ldv_48587; default: ; goto ldv_48587; } ldv_48587: ; return (ret); } } static int lbs_add_rates(u8 *rates ) { size_t i ; u8 rate ; { i = 0UL; goto ldv_48599; ldv_48598: rate = (u8 )((unsigned int )lbs_rates[i].bitrate / 5U); if ((((unsigned int )rate == 2U || (unsigned int )rate == 4U) || (unsigned int )rate == 11U) || (unsigned int )rate == 22U) { rate = (u8 )((unsigned int )rate | 128U); } else { } *(rates + i) = rate; i = i + 1UL; ldv_48599: ; if (i <= 11UL) { goto ldv_48598; } else { } return (12); } } static int lbs_add_ssid_tlv(u8 *tlv , u8 const *ssid , int ssid_len ) { struct mrvl_ie_ssid_param_set *ssid_tlv ; { ssid_tlv = (struct mrvl_ie_ssid_param_set *)tlv; ssid_tlv->header.type = 0U; ssid_tlv->header.len = (unsigned short )ssid_len; memcpy((void *)(& ssid_tlv->ssid), (void const *)ssid, (size_t )ssid_len); return ((int )((unsigned int )ssid_len + 4U)); } } static int lbs_add_channel_list_tlv(struct lbs_private *priv , u8 *tlv , int last_channel , int active_scan ) { int chanscanparamsize ; struct mrvl_ie_header *header ; struct chanscanparamset *param ; { chanscanparamsize = (int )((unsigned int )(last_channel - priv->scan_channel) * 7U); header = (struct mrvl_ie_header *)tlv; header->type = 257U; header->len = (unsigned short )chanscanparamsize; tlv = tlv + 4UL; memset((void *)tlv, 0, (size_t )chanscanparamsize); goto ldv_48619; ldv_48618: param = (struct chanscanparamset *)tlv; param->radiotype = 0U; param->channumber = (u8 )((priv->scan_req)->channels[priv->scan_channel])->hw_value; if (active_scan != 0) { param->maxscantime = 40U; } else { param->chanscanmode.passivescan = 1U; param->maxscantime = 100U; } tlv = tlv + 7UL; priv->scan_channel = priv->scan_channel + 1; ldv_48619: ; if (priv->scan_channel < last_channel) { goto ldv_48618; } else { } return ((int )((unsigned int )chanscanparamsize + 4U)); } } static int lbs_add_supported_rates_tlv(u8 *tlv ) { size_t i ; struct mrvl_ie_rates_param_set *rate_tlv ; int tmp ; { rate_tlv = (struct mrvl_ie_rates_param_set *)tlv; rate_tlv->header.type = 1U; tlv = tlv + 4UL; tmp = lbs_add_rates(tlv); i = (size_t )tmp; tlv = tlv + i; rate_tlv->header.len = (unsigned short )i; return ((int )((unsigned int )i + 4U)); } } static u8 *add_ie_rates(u8 *tlv , u8 const *ie , int *nrates ) { int hw ; int ap ; int ap_max ; u8 hw_rate ; u8 *tmp ; { ap_max = (int )*(ie + 1UL); ie = ie + 2UL; lbs_deb_hex(256U, "AP IE Rates", ie, ap_max); hw = 0; goto ldv_48641; ldv_48640: hw_rate = (u8 )((unsigned int )lbs_rates[hw].bitrate / 5U); ap = 0; goto ldv_48638; ldv_48637: ; if ((int )hw_rate == ((int )*(ie + (unsigned long )ap) & 127)) { tmp = tlv; tlv = tlv + 1; *tmp = *(ie + (unsigned long )ap); *nrates = *nrates + 1; } else { } ap = ap + 1; ldv_48638: ; if (ap < ap_max) { goto ldv_48637; } else { } hw = hw + 1; ldv_48641: ; if ((unsigned int )hw <= 11U) { goto ldv_48640; } else { } return (tlv); } } static int lbs_add_common_rates_tlv(u8 *tlv , struct cfg80211_bss *bss ) { struct mrvl_ie_rates_param_set *rate_tlv ; u8 const *rates_eid ; u8 const *ext_rates_eid ; int n ; int tmp ; u8 *tmp___0 ; u8 *tmp___1 ; u8 *tmp___2 ; u8 *tmp___3 ; { rate_tlv = (struct mrvl_ie_rates_param_set *)tlv; n = 0; rcu_read_lock(); rates_eid = ieee80211_bss_get_ie(bss, 1); ext_rates_eid = ieee80211_bss_get_ie(bss, 50); rate_tlv->header.type = 1U; tlv = tlv + 4UL; if ((unsigned long )rates_eid != (unsigned long )((u8 const *)0U)) { tlv = add_ie_rates(tlv, rates_eid, & n); if ((unsigned long )ext_rates_eid != (unsigned long )((u8 const *)0U)) { tlv = add_ie_rates(tlv, ext_rates_eid, & n); } else { } } else { if ((lbs_debug & 256U) != 0U) { tmp = preempt_count(); printk("\017libertas assoc%s: assoc: bss had no basic rate IE\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___0 = tlv; tlv = tlv + 1; *tmp___0 = 130U; tmp___1 = tlv; tlv = tlv + 1; *tmp___1 = 132U; tmp___2 = tlv; tlv = tlv + 1; *tmp___2 = 139U; tmp___3 = tlv; tlv = tlv + 1; *tmp___3 = 150U; n = 4; } rcu_read_unlock(); rate_tlv->header.len = (unsigned short )n; return ((int )((unsigned int )n + 4U)); } } static int lbs_add_auth_type_tlv(u8 *tlv , enum nl80211_auth_type auth_type ) { struct mrvl_ie_auth_type *auth ; int tmp ; { auth = (struct mrvl_ie_auth_type *)tlv; auth->header.type = 287U; auth->header.len = 2U; tmp = lbs_auth_to_authtype(auth_type); auth->auth = (unsigned short )tmp; return (6); } } static int lbs_add_channel_tlv(u8 *tlv , u8 channel ) { struct mrvl_ie_ds_param_set *ds ; { ds = (struct mrvl_ie_ds_param_set *)tlv; ds->header.type = 3U; ds->header.len = 1U; ds->channel = channel; return (5); } } static int lbs_add_cf_param_tlv(u8 *tlv ) { struct mrvl_ie_cf_param_set *cf ; { cf = (struct mrvl_ie_cf_param_set *)tlv; cf->header.type = 4U; cf->header.len = 6U; return (10); } } static int lbs_add_wpa_tlv(u8 *tlv , u8 const *ie , u8 ie_len ) { size_t tlv_len ; u8 *tmp ; u8 const *tmp___0 ; u8 *tmp___1 ; u8 *tmp___2 ; u8 tmp___3 ; u8 const *tmp___4 ; u8 *tmp___5 ; u8 *tmp___6 ; u8 const *tmp___7 ; size_t tmp___8 ; { tmp = tlv; tlv = tlv + 1; tmp___0 = ie; ie = ie + 1; *tmp = *tmp___0; tmp___1 = tlv; tlv = tlv + 1; *tmp___1 = 0U; tmp___2 = tlv; tlv = tlv + 1; tmp___4 = ie; ie = ie + 1; tmp___3 = *tmp___4; *tmp___2 = tmp___3; tlv_len = (size_t )tmp___3; tmp___5 = tlv; tlv = tlv + 1; *tmp___5 = 0U; goto ldv_48672; ldv_48671: tmp___6 = tlv; tlv = tlv + 1; tmp___7 = ie; ie = ie + 1; *tmp___6 = *tmp___7; ldv_48672: tmp___8 = tlv_len; tlv_len = tlv_len - 1UL; if (tmp___8 != 0UL) { goto ldv_48671; } else { } return ((int )ie_len + 2); } } static int lbs_cfg_set_monitor_channel(struct wiphy *wiphy , struct cfg80211_chan_def *chandef ) { struct lbs_private *priv ; void *tmp ; int ret ; enum nl80211_channel_type tmp___0 ; int tmp___1 ; enum nl80211_channel_type tmp___2 ; int tmp___3 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = -524; if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = cfg80211_get_chandef_type((struct cfg80211_chan_def const *)chandef); tmp___1 = preempt_count(); printk("\017libertas enter%s: %s(freq %d, type %d)\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_monitor_channel", (int )(chandef->chan)->center_freq, (unsigned int )tmp___0); } else { } tmp___2 = cfg80211_get_chandef_type((struct cfg80211_chan_def const *)chandef); if ((unsigned int )tmp___2 != 0U) { goto out; } else { } ret = lbs_set_channel(priv, (int )((u8 )(chandef->chan)->hw_value)); out: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_monitor_channel", ret); } else { } return (ret); } } static int lbs_cfg_set_mesh_channel(struct wiphy *wiphy , struct net_device *netdev , struct ieee80211_channel *channel ) { struct lbs_private *priv ; void *tmp ; int ret ; char const *tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = -524; if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = netdev_name((struct net_device const *)netdev); tmp___1 = preempt_count(); printk("\017libertas enter%s: %s(iface %s freq %d)\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_mesh_channel", tmp___0, (int )channel->center_freq); } else { } if ((unsigned long )priv->mesh_dev != (unsigned long )netdev) { goto out; } else { } ret = lbs_mesh_set_channel(priv, (int )((u8 )channel->hw_value)); out: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_mesh_channel", ret); } else { } return (ret); } } static int lbs_ret_scan(struct lbs_private *priv , unsigned long dummy , struct cmd_header *resp ) { struct cfg80211_bss *bss ; struct cmd_ds_802_11_scan_rsp *scanresp ; int bsssize ; u8 const *pos ; u8 const *tsfdesc ; int tsfsize ; int i ; int ret ; int tmp ; u16 tmp___0 ; int tmp___1 ; u16 tmp___2 ; int tmp___3 ; u16 tmp___4 ; int tmp___5 ; u8 const *bssid ; u8 const *ie ; int left ; int ielen ; int rssi ; u16 intvl ; u16 capa ; int chan_no ; u8 const *ssid ; u8 ssid_len ; int len___0 ; u16 tmp___6 ; u8 const *tmp___7 ; u8 id ; u8 elen ; u8 const *tmp___8 ; u8 const *tmp___9 ; int tmp___10 ; struct wiphy *wiphy ; int freq ; int tmp___11 ; struct ieee80211_channel *channel ; struct ieee80211_channel *tmp___12 ; int tmp___13 ; u64 tmp___14 ; int tmp___15 ; int tmp___16 ; { scanresp = (struct cmd_ds_802_11_scan_rsp *)resp; ret = -84; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ret_scan"); } else { } tmp___0 = get_unaligned_le16((void const *)(& scanresp->bssdescriptsize)); bsssize = (int )tmp___0; if ((lbs_debug & 128U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas scan%s: scan response: %d BSSs (%d bytes); resp size %d bytes\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )scanresp->nr_sets, bsssize, (int )resp->size); } else { } if ((unsigned int )scanresp->nr_sets == 0U) { ret = 0; goto done; } else { } pos = (u8 const *)(& scanresp->bssdesc_and_tlvbuffer); lbs_deb_hex(128U, "SCAN_RSP", (u8 const *)(& scanresp->bssdesc_and_tlvbuffer), (int )scanresp->bssdescriptsize); tsfdesc = pos + (unsigned long )bsssize; tsfsize = (int )scanresp->nr_sets * 8 + 4; lbs_deb_hex(128U, "SCAN_TSF", tsfdesc, tsfsize); tmp___2 = get_unaligned_le16((void const *)tsfdesc); i = (int )tmp___2; tsfdesc = tsfdesc + 2UL; if (i != 275) { if ((lbs_debug & 128U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas scan%s: scan response: invalid TSF Timestamp %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", i); } else { } goto done; } else { } tmp___4 = get_unaligned_le16((void const *)tsfdesc); i = (int )tmp___4; tsfdesc = tsfdesc + 2UL; if (i / 8 != (int )scanresp->nr_sets) { if ((lbs_debug & 128U) != 0U) { tmp___5 = preempt_count(); printk("\017libertas scan%s: scan response: invalid number of TSF timestamp sets (expected %d got %d)\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )scanresp->nr_sets, i / 8); } else { } goto done; } else { } i = 0; goto ldv_48726; ldv_48725: chan_no = -1; ssid = (u8 const *)0U; ssid_len = 0U; tmp___6 = get_unaligned_le16((void const *)pos); len___0 = (int )tmp___6; pos = pos + 2UL; bssid = pos; pos = pos + 6UL; tmp___7 = pos; pos = pos + 1; rssi = (int )*tmp___7; pos = pos + 8UL; intvl = get_unaligned_le16((void const *)pos); pos = pos + 2UL; capa = get_unaligned_le16((void const *)pos); pos = pos + 2UL; ie = pos; left = len___0 + -19; ielen = left; goto ldv_48720; ldv_48719: tmp___8 = pos; pos = pos + 1; id = *tmp___8; tmp___9 = pos; pos = pos + 1; elen = *tmp___9; left = left + -2; if ((int )elen > left) { if ((lbs_debug & 128U) != 0U) { tmp___10 = preempt_count(); printk("\017libertas scan%s: scan response: invalid IE fmt\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto done; } else { } if ((unsigned int )id == 3U) { chan_no = (int )*pos; } else { } if ((unsigned int )id == 0U) { ssid = pos; ssid_len = elen; } else { } left = left - (int )elen; pos = pos + (unsigned long )elen; ldv_48720: ; if (left > 1) { goto ldv_48719; } else { } if (chan_no != -1) { wiphy = (priv->wdev)->wiphy; tmp___11 = ieee80211_channel_to_frequency(chan_no, 0); freq = tmp___11; tmp___12 = ieee80211_get_channel(wiphy, freq); channel = tmp___12; if ((lbs_debug & 128U) != 0U) { tmp___13 = preempt_count(); printk("\017libertas scan%s: scan: %pM, capa %04x, chan %2d, %*pE, %d dBm\n", ((unsigned long )tmp___13 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", bssid, (int )capa, chan_no, (int )ssid_len, ssid, (rssi * -100 + 300) / 100); } else { } if ((unsigned long )channel != (unsigned long )((struct ieee80211_channel *)0) && (channel->flags & 1U) == 0U) { tmp___14 = get_unaligned_le64((void const *)tsfdesc); bss = cfg80211_inform_bss(wiphy, channel, 0, bssid, tmp___14, (int )capa, (int )intvl, ie, (size_t )ielen, rssi * -100 + 300, 208U); cfg80211_put_bss(wiphy, bss); } else { } } else if ((lbs_debug & 128U) != 0U) { tmp___15 = preempt_count(); printk("\017libertas scan%s: scan response: missing BSS channel IE\n", ((unsigned long )tmp___15 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tsfdesc = tsfdesc + 8UL; i = i + 1; ldv_48726: ; if ((int )scanresp->nr_sets > i) { goto ldv_48725; } else { } ret = 0; done: ; if ((lbs_debug & 130U) == 130U) { tmp___16 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___16 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ret_scan", ret); } else { } return (ret); } } static void lbs_scan_worker(struct work_struct *work ) { struct lbs_private *priv ; struct work_struct const *__mptr ; struct cmd_ds_802_11_scan *scan_cmd ; u8 *tlv ; int last_channel ; int running ; int carrier ; int tmp ; void *tmp___0 ; bool tmp___1 ; int tmp___2 ; bool tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; unsigned long tmp___7 ; bool tmp___8 ; int tmp___9 ; int tmp___10 ; { __mptr = (struct work_struct const *)work; priv = (struct lbs_private *)__mptr + 0xffffffffffffddc0UL; if ((lbs_debug & 129U) == 129U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_scan_worker"); } else { } tmp___0 = kzalloc(99UL, 208U); scan_cmd = (struct cmd_ds_802_11_scan *)tmp___0; if ((unsigned long )scan_cmd == (unsigned long )((struct cmd_ds_802_11_scan *)0)) { goto out_no_scan_cmd; } else { } scan_cmd->bsstype = 3U; tmp___1 = netif_queue_stopped((struct net_device const *)priv->dev); if (tmp___1) { tmp___2 = 0; } else { tmp___2 = 1; } running = tmp___2; tmp___3 = netif_carrier_ok((struct net_device const *)priv->dev); carrier = (int )tmp___3; if (running != 0) { netif_stop_queue(priv->dev); } else { } if (carrier != 0) { netif_carrier_off(priv->dev); } else { } tlv = (u8 *)(& scan_cmd->tlvbuffer); if ((priv->scan_req)->n_ssids != 0 && (unsigned int )((priv->scan_req)->ssids)->ssid_len != 0U) { tmp___4 = lbs_add_ssid_tlv(tlv, (u8 const *)(& ((priv->scan_req)->ssids)->ssid), (int )((priv->scan_req)->ssids)->ssid_len); tlv = tlv + (unsigned long )tmp___4; } else { } last_channel = priv->scan_channel + 4; if ((u32 )last_channel > (priv->scan_req)->n_channels) { last_channel = (int )(priv->scan_req)->n_channels; } else { } tmp___5 = lbs_add_channel_list_tlv(priv, tlv, last_channel, (priv->scan_req)->n_ssids); tlv = tlv + (unsigned long )tmp___5; tmp___6 = lbs_add_supported_rates_tlv(tlv); tlv = tlv + (unsigned long )tmp___6; if ((u32 )priv->scan_channel < (priv->scan_req)->n_channels) { ldv_cancel_delayed_work_17(& priv->scan_work); tmp___8 = netif_running((struct net_device const *)priv->dev); if ((int )tmp___8) { tmp___7 = msecs_to_jiffies(300U); queue_delayed_work(priv->work_thread, & priv->scan_work, tmp___7); } else { } } else { } scan_cmd->hdr.size = (int )((unsigned short )((long )tlv)) - (int )((unsigned short )((long )scan_cmd)); lbs_deb_hex(128U, "SCAN_CMD", (u8 const *)scan_cmd, 15); lbs_deb_hex(128U, "SCAN_TLV", (u8 const *)(& scan_cmd->tlvbuffer), (int )((unsigned int )((long )tlv) - (unsigned int )((long )(& scan_cmd->tlvbuffer)))); __lbs_cmd(priv, 6, & scan_cmd->hdr, (int )scan_cmd->hdr.size, & lbs_ret_scan, 0UL); if ((u32 )priv->scan_channel >= (priv->scan_req)->n_channels) { ldv_cancel_delayed_work_18(& priv->scan_work); lbs_scan_done(priv); } else { } if (carrier != 0) { netif_carrier_on(priv->dev); } else { } if (running != 0 && priv->tx_pending_len == 0) { netif_wake_queue(priv->dev); } else { } kfree((void const *)scan_cmd); if ((unsigned long )priv->scan_req == (unsigned long )((struct cfg80211_scan_request *)0)) { if ((lbs_debug & 128U) != 0U) { tmp___9 = preempt_count(); printk("\017libertas scan%s: scan: waking up waiters\n", ((unsigned long )tmp___9 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } __wake_up(& priv->scan_q, 3U, 0, (void *)0); } else { } out_no_scan_cmd: ; if ((lbs_debug & 130U) == 130U) { tmp___10 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_scan_worker"); } else { } return; } } static void _internal_start_scan(struct lbs_private *priv , bool internal , struct cfg80211_scan_request *request ) { int tmp ; int tmp___0 ; unsigned long tmp___1 ; int tmp___2 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "_internal_start_scan"); } else { } if ((lbs_debug & 128U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas scan%s: scan: ssids %d, channels %d, ie_len %zd\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", request->n_ssids, request->n_channels, request->ie_len); } else { } priv->scan_channel = 0; priv->scan_req = request; priv->internal_scan = internal; tmp___1 = msecs_to_jiffies(50U); queue_delayed_work(priv->work_thread, & priv->scan_work, tmp___1); if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "_internal_start_scan"); } else { } return; } } void lbs_scan_done(struct lbs_private *priv ) { int __ret_warn_on ; long tmp ; { __ret_warn_on = (unsigned long )priv->scan_req == (unsigned long )((struct cfg80211_scan_request *)0); tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cfg.c", 797); } else { } ldv__builtin_expect(__ret_warn_on != 0, 0L); if ((int )priv->internal_scan) { kfree((void const *)priv->scan_req); } else { cfg80211_scan_done(priv->scan_req, 0); } priv->scan_req = (struct cfg80211_scan_request *)0; return; } } static int lbs_cfg_scan(struct wiphy *wiphy , struct cfg80211_scan_request *request ) { struct lbs_private *priv ; void *tmp ; int ret ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = 0; if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_scan"); } else { } if ((unsigned long )priv->scan_req != (unsigned long )((struct cfg80211_scan_request *)0)) { ret = -11; goto out; } else { tmp___1 = constant_test_bit(0L, (unsigned long const volatile *)(& priv->scan_work.work.data)); if (tmp___1 != 0) { ret = -11; goto out; } else { } } _internal_start_scan(priv, 0, request); if ((unsigned int )priv->surpriseremoved != 0U) { ret = -5; } else { } out: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_scan", ret); } else { } return (ret); } } void lbs_send_disconnect_notification(struct lbs_private *priv , bool locally_generated ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_send_disconnect_notification"); } else { } cfg80211_disconnected(priv->dev, 0, (u8 const *)0U, 0UL, (int )locally_generated, 208U); if ((lbs_debug & 33554434U) == 33554434U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_send_disconnect_notification"); } else { } return; } } void lbs_send_mic_failureevent(struct lbs_private *priv , u32 event ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_send_mic_failureevent"); } else { } cfg80211_michael_mic_failure(priv->dev, (u8 const *)(& priv->assoc_bss), event != 13U, -1, (u8 const *)0U, 208U); if ((lbs_debug & 33554434U) == 33554434U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_send_mic_failureevent"); } else { } return; } } static int lbs_remove_wep_keys(struct lbs_private *priv ) { struct cmd_ds_802_11_set_wep cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_remove_wep_keys"); } else { } memset((void *)(& cmd), 0, 80UL); cmd.hdr.size = 80U; cmd.keyindex = (unsigned short )priv->wep_tx_key; cmd.action = 4U; __sz = cmd.hdr.size; cmd.hdr.size = 80U; tmp___0 = __lbs_cmd(priv, 19, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_remove_wep_keys"); } else { } return (ret); } } static int lbs_set_wep_keys(struct lbs_private *priv ) { struct cmd_ds_802_11_set_wep cmd ; int i ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_wep_keys"); } else { } if ((((unsigned int )priv->wep_key_len[0] != 0U || (unsigned int )priv->wep_key_len[1] != 0U) || (unsigned int )priv->wep_key_len[2] != 0U) || (unsigned int )priv->wep_key_len[3] != 0U) { memset((void *)(& cmd), 0, 80UL); cmd.hdr.size = 80U; cmd.keyindex = (unsigned short )priv->wep_tx_key; cmd.action = 2U; i = 0; goto ldv_48792; ldv_48791: ; switch ((int )priv->wep_key_len[i]) { case 5: cmd.keytype[i] = 1U; goto ldv_48788; case 13: cmd.keytype[i] = 2U; goto ldv_48788; default: cmd.keytype[i] = 0U; goto ldv_48788; } ldv_48788: memcpy((void *)(& cmd.keymaterial) + (unsigned long )i, (void const *)(& priv->wep_key) + (unsigned long )i, (size_t )priv->wep_key_len[i]); i = i + 1; ldv_48792: ; if (i <= 3) { goto ldv_48791; } else { } __sz = cmd.hdr.size; cmd.hdr.size = 80U; tmp___0 = __lbs_cmd(priv, 19, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; } else { ret = lbs_remove_wep_keys(priv); } if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_wep_keys"); } else { } return (ret); } } static int lbs_enable_rsn(struct lbs_private *priv , int enable ) { struct cmd_ds_802_11_enable_rsn cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s(%d)\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_enable_rsn", enable); } else { } memset((void *)(& cmd), 0, 12UL); cmd.hdr.size = 12U; cmd.action = 1U; cmd.enable = (unsigned short )enable; __sz = cmd.hdr.size; cmd.hdr.size = 12U; tmp___0 = __lbs_cmd(priv, 47, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_enable_rsn"); } else { } return (ret); } } static int lbs_set_key_material(struct lbs_private *priv , int key_type , int key_info , u8 const *key , u16 key_len ) { struct cmd_key_material cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_key_material"); } else { } memset((void *)(& cmd), 0, 52UL); cmd.hdr.size = 52U; cmd.action = 1U; cmd.param.type = 256U; cmd.param.length = 38U; cmd.param.keytypeid = (unsigned short )key_type; cmd.param.keyinfo = (unsigned short )key_info; cmd.param.keylen = key_len; if ((unsigned long )key != (unsigned long )((u8 const *)0U) && (unsigned int )key_len != 0U) { memcpy((void *)(& cmd.param.key), (void const *)key, (size_t )key_len); } else { } __sz = cmd.hdr.size; cmd.hdr.size = 52U; tmp___0 = __lbs_cmd(priv, 94, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_key_material"); } else { } return (ret); } } static int lbs_set_authtype(struct lbs_private *priv , struct cfg80211_connect_params *sme ) { struct cmd_ds_802_11_authenticate cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s(%d)\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_authtype", (unsigned int )sme->auth_type); } else { } memset((void *)(& cmd), 0, 25UL); cmd.hdr.size = 25U; if ((unsigned long )sme->bssid != (unsigned long )((u8 const *)0U)) { memcpy((void *)(& cmd.bssid), (void const *)sme->bssid, 6UL); } else { } ret = lbs_auth_to_authtype(sme->auth_type); if (ret < 0) { goto done; } else { } cmd.authtype = (u8 )ret; __sz = cmd.hdr.size; cmd.hdr.size = 25U; tmp___0 = __lbs_cmd(priv, 17, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; done: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_authtype", ret); } else { } return (ret); } } static int lbs_associate(struct lbs_private *priv , struct cfg80211_bss *bss , struct cfg80211_connect_params *sme ) { struct cmd_ds_802_11_associate_response *resp ; struct cmd_ds_802_11_associate *cmd ; void *tmp ; u8 const *ssid_eid ; size_t len___0 ; size_t resp_ie_len ; int status ; int ret ; u8 *pos ; u8 *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; uint16_t __sz ; int tmp___10 ; int tmp___11 ; int tmp___12 ; int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; int tmp___17 ; { tmp = kzalloc(203UL, 208U); cmd = (struct cmd_ds_802_11_associate *)tmp; pos = (u8 *)(& cmd->iebuf); if ((lbs_debug & 33554433U) == 33554433U) { tmp___1 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_associate"); } else { } if ((unsigned long )cmd == (unsigned long )((struct cmd_ds_802_11_associate *)0)) { ret = -12; goto done; } else { } cmd->hdr.command = 80U; memcpy((void *)(& cmd->bssid), (void const *)(& bss->bssid), 6UL); cmd->listeninterval = 10U; cmd->capability = bss->capability; rcu_read_lock(); ssid_eid = ieee80211_bss_get_ie(bss, 0); if ((unsigned long )ssid_eid != (unsigned long )((u8 const *)0U)) { tmp___2 = lbs_add_ssid_tlv(pos, ssid_eid + 2UL, (int )*(ssid_eid + 1UL)); pos = pos + (unsigned long )tmp___2; } else if ((lbs_debug & 256U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas assoc%s: no SSID\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } rcu_read_unlock(); if ((unsigned long )bss->channel != (unsigned long )((struct ieee80211_channel *)0)) { tmp___4 = lbs_add_channel_tlv(pos, (int )((u8 )(bss->channel)->hw_value)); pos = pos + (unsigned long )tmp___4; } else if ((lbs_debug & 256U) != 0U) { tmp___5 = preempt_count(); printk("\017libertas assoc%s: no channel\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___6 = lbs_add_cf_param_tlv(pos); pos = pos + (unsigned long )tmp___6; tmp___0 = pos + 4UL; tmp___7 = lbs_add_common_rates_tlv(pos, bss); pos = pos + (unsigned long )tmp___7; lbs_deb_hex(256U, "Common Rates", (u8 const *)tmp___0, (int )((unsigned int )((long )pos) - (unsigned int )((long )tmp___0))); if (priv->fwrelease >> 24 > 8U) { tmp___8 = lbs_add_auth_type_tlv(pos, sme->auth_type); pos = pos + (unsigned long )tmp___8; } else { } if ((unsigned long )sme->ie != (unsigned long )((u8 const *)0U) && sme->ie_len != 0UL) { tmp___9 = lbs_add_wpa_tlv(pos, sme->ie, (int )((u8 )sme->ie_len)); pos = pos + (unsigned long )tmp___9; } else { } len___0 = (unsigned long )((int )((unsigned short )((long )pos)) - (int )((unsigned short )((long )(& cmd->iebuf)))) + 21UL; cmd->hdr.size = (unsigned short )len___0; lbs_deb_hex(256U, "ASSOC_CMD", (u8 const *)cmd, (int )cmd->hdr.size); memcpy((void *)(& priv->assoc_bss), (void const *)(& bss->bssid), 6UL); __sz = cmd->hdr.size; cmd->hdr.size = 533U; tmp___10 = __lbs_cmd(priv, 80, & cmd->hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )cmd); ret = tmp___10; if (ret != 0) { goto done; } else { } resp = (struct cmd_ds_802_11_associate_response *)cmd; status = (int )resp->statuscode; if (priv->fwrelease >> 24 <= 8U) { switch (status) { case 0: ; goto ldv_48850; case 1: ; if ((lbs_debug & 256U) != 0U) { tmp___11 = preempt_count(); printk("\017libertas assoc%s: invalid association parameters\n", ((unsigned long )tmp___11 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } status = 10; goto ldv_48850; case 2: ; if ((lbs_debug & 256U) != 0U) { tmp___12 = preempt_count(); printk("\017libertas assoc%s: timer expired while waiting for AP\n", ((unsigned long )tmp___12 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } status = 16; goto ldv_48850; case 3: ; if ((lbs_debug & 256U) != 0U) { tmp___13 = preempt_count(); printk("\017libertas assoc%s: association refused by AP\n", ((unsigned long )tmp___13 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } status = 12; goto ldv_48850; case 4: ; if ((lbs_debug & 256U) != 0U) { tmp___14 = preempt_count(); printk("\017libertas assoc%s: authentication refused by AP\n", ((unsigned long )tmp___14 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } status = 14; goto ldv_48850; default: ; if ((lbs_debug & 256U) != 0U) { tmp___15 = preempt_count(); printk("\017libertas assoc%s: association failure %d\n", ((unsigned long )tmp___15 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", status); } else { } goto ldv_48850; } ldv_48850: ; } else { } if ((lbs_debug & 256U) != 0U) { tmp___16 = preempt_count(); printk("\017libertas assoc%s: status %d, statuscode 0x%04x, capability 0x%04x, aid 0x%04x\n", ((unsigned long )tmp___16 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", status, (int )resp->statuscode, (int )resp->capability, (int )resp->aid); } else { } resp_ie_len = (unsigned long )resp->hdr.size - 14UL; cfg80211_connect_result(priv->dev, (u8 const *)(& priv->assoc_bss), sme->ie, sme->ie_len, (u8 const *)(& resp->iebuf), resp_ie_len, (int )((u16 )status), 208U); if (status == 0) { priv->connect_status = 0U; netif_carrier_on(priv->dev); if (priv->tx_pending_len == 0) { netif_tx_wake_all_queues(priv->dev); } else { } } else { } kfree((void const *)cmd); done: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___17 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___17 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_associate", ret); } else { } return (ret); } } static struct cfg80211_scan_request *_new_connect_scan_req(struct wiphy *wiphy , struct cfg80211_connect_params *sme ) { struct cfg80211_scan_request *creq ; int i ; int n_channels ; unsigned int tmp ; enum ieee80211_band band ; void *tmp___0 ; int j ; { creq = (struct cfg80211_scan_request *)0; tmp = ieee80211_get_num_supported_channels(wiphy); n_channels = (int )tmp; tmp___0 = kzalloc((unsigned long )n_channels * 8UL + 137UL, 32U); creq = (struct cfg80211_scan_request *)tmp___0; if ((unsigned long )creq == (unsigned long )((struct cfg80211_scan_request *)0)) { return ((struct cfg80211_scan_request *)0); } else { } creq->ssids = (struct cfg80211_ssid *)(& creq->channels) + (unsigned long )n_channels; creq->n_channels = (u32 )n_channels; creq->n_ssids = 1; i = 0; band = 0; goto ldv_48871; ldv_48870: ; if ((unsigned long )wiphy->bands[(unsigned int )band] == (unsigned long )((struct ieee80211_supported_band *)0)) { goto ldv_48865; } else { } j = 0; goto ldv_48868; ldv_48867: ; if ((int )((wiphy->bands[(unsigned int )band])->channels + (unsigned long )j)->flags & 1) { goto ldv_48866; } else { } creq->channels[i] = (wiphy->bands[(unsigned int )band])->channels + (unsigned long )j; i = i + 1; ldv_48866: j = j + 1; ldv_48868: ; if ((wiphy->bands[(unsigned int )band])->n_channels > j) { goto ldv_48867; } else { } ldv_48865: band = (enum ieee80211_band )((unsigned int )band + 1U); ldv_48871: ; if ((unsigned int )band <= 2U) { goto ldv_48870; } else { } if (i != 0) { creq->n_channels = (u32 )i; memcpy((void *)(& (creq->ssids)->ssid), (void const *)sme->ssid, sme->ssid_len); (creq->ssids)->ssid_len = (u8 )sme->ssid_len; } else { kfree((void const *)creq); creq = (struct cfg80211_scan_request *)0; } return (creq); } } static int lbs_cfg_connect(struct wiphy *wiphy , struct net_device *dev , struct cfg80211_connect_params *sme ) { struct lbs_private *priv ; void *tmp ; struct cfg80211_bss *bss ; int ret ; u8 preamble ; int tmp___0 ; struct cfg80211_scan_request *creq ; int tmp___1 ; long __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp___2 ; bool __cond ; bool __cond___0 ; int tmp___3 ; int tmp___4 ; long __ret___1 ; wait_queue_t __wait___0 ; long __ret___2 ; long __int___0 ; long tmp___5 ; bool __cond___1 ; bool __cond___2 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; bss = (struct cfg80211_bss *)0; ret = 0; preamble = 2U; if ((unsigned long )priv->mesh_dev == (unsigned long )dev) { return (-95); } else { } if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_connect"); } else { } if ((unsigned long )sme->bssid == (unsigned long )((u8 const *)0U)) { if ((lbs_debug & 256U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas assoc%s: assoc: waiting for existing scans\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } __ret = 3750L; __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cfg.c", 1338, 0); __cond___0 = (unsigned long )priv->scan_req == (unsigned long )((struct cfg80211_scan_request *)0); if ((int )__cond___0 && __ret == 0L) { __ret = 1L; } else { } if (((int )__cond___0 || __ret == 0L) == 0) { __ret___0 = 3750L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_48894: tmp___2 = prepare_to_wait_event(& priv->scan_q, & __wait, 1); __int = tmp___2; __cond = (unsigned long )priv->scan_req == (unsigned long )((struct cfg80211_scan_request *)0); if ((int )__cond && __ret___0 == 0L) { __ret___0 = 1L; } else { } if (((int )__cond || __ret___0 == 0L) != 0) { goto ldv_48893; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_48893; } else { } __ret___0 = schedule_timeout(__ret___0); goto ldv_48894; ldv_48893: finish_wait(& priv->scan_q, & __wait); __ret = __ret___0; } else { } creq = _new_connect_scan_req(wiphy, sme); if ((unsigned long )creq == (unsigned long )((struct cfg80211_scan_request *)0)) { ret = -22; goto done; } else { } if ((lbs_debug & 256U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas assoc%s: assoc: scanning for compatible AP\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } _internal_start_scan(priv, 1, creq); if ((lbs_debug & 256U) != 0U) { tmp___4 = preempt_count(); printk("\017libertas assoc%s: assoc: waiting for scan to complete\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } __ret___1 = 3750L; __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cfg.c", 1352, 0); __cond___2 = (unsigned long )priv->scan_req == (unsigned long )((struct cfg80211_scan_request *)0); if ((int )__cond___2 && __ret___1 == 0L) { __ret___1 = 1L; } else { } if (((int )__cond___2 || __ret___1 == 0L) == 0) { __ret___2 = 3750L; INIT_LIST_HEAD(& __wait___0.task_list); __wait___0.flags = 0U; ldv_48908: tmp___5 = prepare_to_wait_event(& priv->scan_q, & __wait___0, 1); __int___0 = tmp___5; __cond___1 = (unsigned long )priv->scan_req == (unsigned long )((struct cfg80211_scan_request *)0); if ((int )__cond___1 && __ret___2 == 0L) { __ret___2 = 1L; } else { } if (((int )__cond___1 || __ret___2 == 0L) != 0) { goto ldv_48907; } else { } if (__int___0 != 0L) { __ret___2 = __int___0; goto ldv_48907; } else { } __ret___2 = schedule_timeout(__ret___2); goto ldv_48908; ldv_48907: finish_wait(& priv->scan_q, & __wait___0); __ret___1 = __ret___2; } else { } if ((lbs_debug & 256U) != 0U) { tmp___6 = preempt_count(); printk("\017libertas assoc%s: assoc: scanning completed\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else { } bss = cfg80211_get_bss(wiphy, sme->channel, sme->bssid, sme->ssid, sme->ssid_len, 0, 2); if ((unsigned long )bss == (unsigned long )((struct cfg80211_bss *)0)) { dev_err((struct device const *)(& wiphy->dev), "assoc: bss %pM not in scan results\n", sme->bssid); ret = -2; goto done; } else { } if ((lbs_debug & 256U) != 0U) { tmp___7 = preempt_count(); printk("\017libertas assoc%s: trying %pM\n", ((unsigned long )tmp___7 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (u8 *)(& bss->bssid)); } else { } if ((lbs_debug & 256U) != 0U) { tmp___8 = preempt_count(); printk("\017libertas assoc%s: cipher 0x%x, key index %d, key len %d\n", ((unsigned long )tmp___8 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", sme->crypto.cipher_group, (int )sme->key_idx, (int )sme->key_len); } else { } priv->wep_tx_key = 0U; memset((void *)(& priv->wep_key), 0, 52UL); memset((void *)(& priv->wep_key_len), 0, 4UL); switch (sme->crypto.cipher_group) { case 1027073U: ; case 1027077U: priv->wep_tx_key = sme->key_idx; priv->wep_key_len[(int )sme->key_idx] = sme->key_len; memcpy((void *)(& priv->wep_key) + (unsigned long )sme->key_idx, (void const *)sme->key, (size_t )sme->key_len); lbs_set_wep_keys(priv); priv->mac_control = (u16 )((unsigned int )priv->mac_control | 8U); lbs_set_mac_control(priv); lbs_enable_rsn(priv, 0); goto ldv_48913; case 0U: ; case 1027074U: ; case 1027076U: lbs_remove_wep_keys(priv); priv->mac_control = (unsigned int )priv->mac_control & 65527U; lbs_set_mac_control(priv); lbs_set_key_material(priv, 0, 2, (u8 const *)0U, 0); lbs_set_key_material(priv, 0, 1, (u8 const *)0U, 0); lbs_enable_rsn(priv, sme->crypto.cipher_group != 0U); goto ldv_48913; default: dev_err((struct device const *)(& wiphy->dev), "unsupported cipher group 0x%x\n", sme->crypto.cipher_group); ret = -524; goto done; } ldv_48913: ret = lbs_set_authtype(priv, sme); if (ret == -524) { dev_err((struct device const *)(& wiphy->dev), "unsupported authtype 0x%x\n", (unsigned int )sme->auth_type); goto done; } else { } lbs_set_radio(priv, (int )preamble, 1); ret = lbs_associate(priv, bss, sme); done: ; if ((unsigned long )bss != (unsigned long )((struct cfg80211_bss *)0)) { cfg80211_put_bss(wiphy, bss); } else { } if ((lbs_debug & 33554434U) == 33554434U) { tmp___9 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___9 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_connect", ret); } else { } return (ret); } } int lbs_disconnect(struct lbs_private *priv , u16 reason ) { struct cmd_ds_802_11_deauthenticate cmd ; int ret ; uint16_t __sz ; int tmp ; { memset((void *)(& cmd), 0, 16UL); cmd.hdr.size = 16U; memcpy((void *)(& cmd.macaddr), (void const *)(& priv->assoc_bss), 6UL); cmd.reasoncode = reason; __sz = cmd.hdr.size; cmd.hdr.size = 16U; tmp = __lbs_cmd(priv, 36, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp; if (ret != 0) { return (ret); } else { } cfg80211_disconnected(priv->dev, (int )reason, (u8 const *)0U, 0UL, 1, 208U); priv->connect_status = 1U; return (0); } } static int lbs_cfg_disconnect(struct wiphy *wiphy , struct net_device *dev , u16 reason_code ) { struct lbs_private *priv ; void *tmp ; int tmp___0 ; int tmp___1 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; if ((unsigned long )priv->mesh_dev == (unsigned long )dev) { return (-95); } else { } if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s(reason_code %d)\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_disconnect", (int )reason_code); } else { } priv->disassoc_reason = (u8 )reason_code; tmp___1 = lbs_disconnect(priv, (int )reason_code); return (tmp___1); } } static int lbs_cfg_set_default_key(struct wiphy *wiphy , struct net_device *netdev , u8 key_index , bool unicast , bool multicast ) { struct lbs_private *priv ; void *tmp ; int tmp___0 ; int tmp___1 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; if ((unsigned long )priv->mesh_dev == (unsigned long )netdev) { return (-95); } else { } if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_default_key"); } else { } if ((int )priv->wep_tx_key != (int )key_index) { if ((lbs_debug & 256U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas assoc%s: set_default_key: to %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )key_index); } else { } priv->wep_tx_key = key_index; lbs_set_wep_keys(priv); } else { } return (0); } } static int lbs_cfg_add_key(struct wiphy *wiphy , struct net_device *netdev , u8 idx , bool pairwise , u8 const *mac_addr , struct key_params *params ) { struct lbs_private *priv ; void *tmp ; u16 key_info ; u16 key_type ; int ret ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = 0; if ((unsigned long )priv->mesh_dev == (unsigned long )netdev) { return (-95); } else { } if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_add_key"); } else { } if ((lbs_debug & 256U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas assoc%s: add_key: cipher 0x%x, mac_addr %pM\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", params->cipher, mac_addr); } else { } if ((lbs_debug & 256U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas assoc%s: add_key: key index %d, key len %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )idx, params->key_len); } else { } if (params->key_len != 0) { lbs_deb_hex(33554432U, "KEY", params->key, params->key_len); } else { } if ((lbs_debug & 256U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas assoc%s: add_key: seq len %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", params->seq_len); } else { } if (params->seq_len != 0) { lbs_deb_hex(33554432U, "SEQ", params->seq, params->seq_len); } else { } switch (params->cipher) { case 1027073U: ; case 1027077U: ; if ((int )priv->wep_key_len[(int )idx] != params->key_len) { priv->wep_key_len[(int )idx] = (u8 )params->key_len; memcpy((void *)(& priv->wep_key) + (unsigned long )idx, (void const *)params->key, (size_t )params->key_len); lbs_set_wep_keys(priv); } else { tmp___4 = memcmp((void const *)(& priv->wep_key) + (unsigned long )idx, (void const *)params->key, (size_t )params->key_len); if (tmp___4 != 0) { priv->wep_key_len[(int )idx] = (u8 )params->key_len; memcpy((void *)(& priv->wep_key) + (unsigned long )idx, (void const *)params->key, (size_t )params->key_len); lbs_set_wep_keys(priv); } else { } } goto ldv_48957; case 1027074U: ; case 1027076U: key_info = (unsigned int )idx == 0U ? 6U : 5U; key_type = params->cipher == 1027074U ? 1U : 2U; lbs_set_key_material(priv, (int )key_type, (int )key_info, params->key, (int )((u16 )params->key_len)); goto ldv_48957; default: dev_err((struct device const *)(& wiphy->dev), "unhandled cipher 0x%x\n", params->cipher); ret = -524; goto ldv_48957; } ldv_48957: ; return (ret); } } static int lbs_cfg_del_key(struct wiphy *wiphy , struct net_device *netdev , u8 key_index , bool pairwise , u8 const *mac_addr ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_del_key"); } else { } if ((lbs_debug & 256U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas assoc%s: del_key: key_idx %d, mac_addr %pM\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )key_index, mac_addr); } else { } return (0); } } static int lbs_cfg_get_station(struct wiphy *wiphy , struct net_device *dev , u8 const *mac , struct station_info *sinfo ) { struct lbs_private *priv ; void *tmp ; s8 signal ; s8 noise ; int ret ; size_t i ; int tmp___0 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_get_station"); } else { } sinfo->filled = sinfo->filled | 1548U; sinfo->tx_bytes = (u64 )(priv->dev)->stats.tx_bytes; sinfo->tx_packets = (u32 )(priv->dev)->stats.tx_packets; sinfo->rx_bytes = (u64 )(priv->dev)->stats.rx_bytes; sinfo->rx_packets = (u32 )(priv->dev)->stats.rx_packets; ret = lbs_get_rssi(priv, & signal, & noise); if (ret == 0) { sinfo->signal = signal; sinfo->filled = sinfo->filled | 128U; } else { } i = 0UL; goto ldv_48985; ldv_48984: ; if ((int )((unsigned short )priv->cur_rate) == (int )lbs_rates[i].hw_value) { sinfo->txrate.legacy = lbs_rates[i].bitrate; sinfo->filled = sinfo->filled | 256U; goto ldv_48983; } else { } i = i + 1UL; ldv_48985: ; if (i <= 11UL) { goto ldv_48984; } else { } ldv_48983: ; return (0); } } static int lbs_change_intf(struct wiphy *wiphy , struct net_device *dev , enum nl80211_iftype type , u32 *flags , struct vif_params *params ) { struct lbs_private *priv ; void *tmp ; int ret ; int tmp___0 ; int tmp___1 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = 0; if ((unsigned long )priv->mesh_dev == (unsigned long )dev) { return (-95); } else { } switch ((unsigned int )type) { case 6U: ; case 2U: ; case 1U: ; goto ldv_48998; default: ; return (-95); } ldv_48998: ; if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_change_intf"); } else { } if ((int )priv->iface_running) { ret = lbs_set_iface_type(priv, type); } else { } if (ret == 0) { (priv->wdev)->iftype = type; } else { } if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_change_intf", ret); } else { } return (ret); } } static void lbs_join_post(struct lbs_private *priv , struct cfg80211_ibss_params *params , u8 *bssid , u16 capability ) { u8 fake_ie[57U] ; u8 *fake ; struct cfg80211_bss *bss ; int tmp ; u8 *tmp___0 ; u8 *tmp___1 ; u8 *tmp___2 ; u8 *tmp___3 ; u8 *tmp___4 ; u8 *tmp___5 ; u8 *tmp___6 ; u8 *tmp___7 ; u8 *tmp___8 ; u8 *tmp___9 ; u8 *tmp___10 ; u8 *tmp___11 ; u8 *tmp___12 ; u8 *tmp___13 ; u8 *tmp___14 ; u8 *tmp___15 ; u8 *tmp___16 ; u8 *tmp___17 ; u8 *tmp___18 ; u8 *tmp___19 ; u8 *tmp___20 ; u8 *tmp___21 ; u8 *tmp___22 ; u8 *tmp___23 ; u8 *tmp___24 ; int tmp___25 ; { fake = (u8 *)(& fake_ie); if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_join_post"); } else { } tmp___0 = fake; fake = fake + 1; *tmp___0 = 0U; tmp___1 = fake; fake = fake + 1; *tmp___1 = params->ssid_len; memcpy((void *)fake, (void const *)params->ssid, (size_t )params->ssid_len); fake = fake + (unsigned long )params->ssid_len; tmp___2 = fake; fake = fake + 1; *tmp___2 = 1U; tmp___3 = fake; fake = fake + 1; *tmp___3 = 4U; tmp___4 = fake; fake = fake + 1; *tmp___4 = 130U; tmp___5 = fake; fake = fake + 1; *tmp___5 = 132U; tmp___6 = fake; fake = fake + 1; *tmp___6 = 139U; tmp___7 = fake; fake = fake + 1; *tmp___7 = 150U; tmp___8 = fake; fake = fake + 1; *tmp___8 = 3U; tmp___9 = fake; fake = fake + 1; *tmp___9 = 1U; tmp___10 = fake; fake = fake + 1; *tmp___10 = (u8 )(params->chandef.chan)->hw_value; tmp___11 = fake; fake = fake + 1; *tmp___11 = 6U; tmp___12 = fake; fake = fake + 1; *tmp___12 = 2U; tmp___13 = fake; fake = fake + 1; *tmp___13 = 0U; tmp___14 = fake; fake = fake + 1; *tmp___14 = 0U; tmp___15 = fake; fake = fake + 1; *tmp___15 = 50U; tmp___16 = fake; fake = fake + 1; *tmp___16 = 8U; tmp___17 = fake; fake = fake + 1; *tmp___17 = 12U; tmp___18 = fake; fake = fake + 1; *tmp___18 = 18U; tmp___19 = fake; fake = fake + 1; *tmp___19 = 24U; tmp___20 = fake; fake = fake + 1; *tmp___20 = 36U; tmp___21 = fake; fake = fake + 1; *tmp___21 = 48U; tmp___22 = fake; fake = fake + 1; *tmp___22 = 72U; tmp___23 = fake; fake = fake + 1; *tmp___23 = 96U; tmp___24 = fake; fake = fake + 1; *tmp___24 = 108U; lbs_deb_hex(33554432U, "IE", (u8 const *)(& fake_ie), (int )((unsigned int )((long )fake) - (unsigned int )((long )(& fake_ie)))); bss = cfg80211_inform_bss((priv->wdev)->wiphy, params->chandef.chan, 0, (u8 const *)bssid, 0ULL, (int )capability, (int )params->beacon_interval, (u8 const *)(& fake_ie), (size_t )((long )fake - (long )(& fake_ie)), 0, 208U); cfg80211_put_bss((priv->wdev)->wiphy, bss); memcpy((void *)(& (priv->wdev)->ssid), (void const *)params->ssid, (size_t )params->ssid_len); (priv->wdev)->ssid_len = params->ssid_len; cfg80211_ibss_joined(priv->dev, (u8 const *)bssid, params->chandef.chan, 208U); priv->connect_status = 0U; netif_carrier_on(priv->dev); if (priv->tx_pending_len == 0) { netif_wake_queue(priv->dev); } else { } if ((lbs_debug & 33554434U) == 33554434U) { tmp___25 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___25 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_join_post"); } else { } return; } } static int lbs_ibss_join_existing(struct lbs_private *priv , struct cfg80211_ibss_params *params , struct cfg80211_bss *bss ) { u8 const *rates_eid ; struct cmd_ds_802_11_ad_hoc_join cmd ; u8 preamble ; int ret ; int tmp ; int hw ; int i ; u8 rates_max ; u8 *rates ; u8 hw_rate ; u8 rate ; u8 *tmp___0 ; uint16_t __sz ; int tmp___1 ; int tmp___2 ; { preamble = 2U; ret = 0; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ibss_join_existing"); } else { } ret = lbs_set_radio(priv, (int )preamble, 1); if (ret != 0) { goto out; } else { } memset((void *)(& cmd), 0, 101UL); cmd.hdr.size = 101U; memcpy((void *)(& cmd.bss.bssid), (void const *)(& bss->bssid), 6UL); memcpy((void *)(& cmd.bss.ssid), (void const *)params->ssid, (size_t )params->ssid_len); cmd.bss.type = 2U; cmd.bss.beaconperiod = params->beacon_interval; cmd.bss.ds.header.id = 3U; cmd.bss.ds.header.len = 1U; cmd.bss.ds.channel = (u8 )(params->chandef.chan)->hw_value; cmd.bss.ibss.header.id = 6U; cmd.bss.ibss.header.len = 2U; cmd.bss.ibss.atimwindow = 0U; cmd.bss.capability = (unsigned int )bss->capability & 9727U; rcu_read_lock(); rates_eid = ieee80211_bss_get_ie(bss, 1); if ((unsigned long )rates_eid == (unsigned long )((u8 const *)0U)) { lbs_add_rates((u8 *)(& cmd.bss.rates)); } else { rates_max = *(rates_eid + 1UL); rates = (u8 *)(& cmd.bss.rates); hw = 0; goto ldv_49034; ldv_49033: hw_rate = (u8 )((unsigned int )lbs_rates[hw].bitrate / 5U); i = 0; goto ldv_49031; ldv_49030: ; if ((int )hw_rate == ((int )*(rates_eid + ((unsigned long )i + 2UL)) & 127)) { rate = *(rates_eid + ((unsigned long )i + 2UL)); if ((((unsigned int )rate == 2U || (unsigned int )rate == 4U) || (unsigned int )rate == 11U) || (unsigned int )rate == 22U) { rate = (u8 )((unsigned int )rate | 128U); } else { } tmp___0 = rates; rates = rates + 1; *tmp___0 = rate; } else { } i = i + 1; ldv_49031: ; if ((int )rates_max > i) { goto ldv_49030; } else { } hw = hw + 1; ldv_49034: ; if ((unsigned int )hw <= 11U) { goto ldv_49033; } else { } } rcu_read_unlock(); if (priv->fwrelease >> 24 <= 8U) { cmd.failtimeout = 255U; cmd.probedelay = 0U; } else { } __sz = cmd.hdr.size; cmd.hdr.size = 101U; tmp___1 = __lbs_cmd(priv, 44, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___1; if (ret != 0) { goto out; } else { } lbs_join_post(priv, params, (u8 *)(& bss->bssid), (int )bss->capability); out: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ibss_join_existing", ret); } else { } return (ret); } } static int lbs_ibss_start_new(struct lbs_private *priv , struct cfg80211_ibss_params *params ) { struct cmd_ds_802_11_ad_hoc_start cmd ; struct cmd_ds_802_11_ad_hoc_result *resp ; u8 preamble ; int ret ; u16 capability ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { resp = (struct cmd_ds_802_11_ad_hoc_result *)(& cmd); preamble = 2U; ret = 0; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ibss_start_new"); } else { } ret = lbs_set_radio(priv, (int )preamble, 1); if (ret != 0) { goto out; } else { } memset((void *)(& cmd), 0, 177UL); cmd.hdr.size = 177U; memcpy((void *)(& cmd.ssid), (void const *)params->ssid, (size_t )params->ssid_len); cmd.bsstype = 2U; cmd.beaconperiod = params->beacon_interval; cmd.ibss.header.id = 6U; cmd.ibss.header.len = 2U; cmd.ibss.atimwindow = 0U; cmd.ds.header.id = 3U; cmd.ds.header.len = 1U; cmd.ds.channel = (u8 )(params->chandef.chan)->hw_value; if (priv->fwrelease >> 24 <= 8U) { cmd.probedelay = 0U; } else { } capability = 2U; cmd.capability = capability; lbs_add_rates((u8 *)(& cmd.rates)); __sz = cmd.hdr.size; cmd.hdr.size = 177U; tmp___0 = __lbs_cmd(priv, 43, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret != 0) { goto out; } else { } lbs_join_post(priv, params, (u8 *)(& resp->bssid), (int )capability); out: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ibss_start_new", ret); } else { } return (ret); } } static int lbs_join_ibss(struct wiphy *wiphy , struct net_device *dev , struct cfg80211_ibss_params *params ) { struct lbs_private *priv ; void *tmp ; int ret ; struct cfg80211_bss *bss ; int tmp___0 ; int tmp___1 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = 0; if ((unsigned long )priv->mesh_dev == (unsigned long )dev) { return (-95); } else { } if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_join_ibss"); } else { } if ((unsigned long )params->chandef.chan == (unsigned long )((struct ieee80211_channel *)0)) { ret = -524; goto out; } else { } ret = lbs_set_channel(priv, (int )((u8 )(params->chandef.chan)->hw_value)); if (ret != 0) { goto out; } else { } bss = cfg80211_get_bss(wiphy, params->chandef.chan, params->bssid, params->ssid, (size_t )params->ssid_len, 2, 2); if ((unsigned long )bss != (unsigned long )((struct cfg80211_bss *)0)) { ret = lbs_ibss_join_existing(priv, params, bss); cfg80211_put_bss(wiphy, bss); } else { ret = lbs_ibss_start_new(priv, params); } out: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_join_ibss", ret); } else { } return (ret); } } static int lbs_leave_ibss(struct wiphy *wiphy , struct net_device *dev ) { struct lbs_private *priv ; void *tmp ; struct cmd_ds_802_11_ad_hoc_stop cmd ; int ret ; int tmp___0 ; uint16_t __sz ; int tmp___1 ; int tmp___2 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; ret = 0; if ((unsigned long )priv->mesh_dev == (unsigned long )dev) { return (-95); } else { } if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_leave_ibss"); } else { } memset((void *)(& cmd), 0, 8UL); cmd.hdr.size = 8U; __sz = cmd.hdr.size; cmd.hdr.size = 8U; tmp___1 = __lbs_cmd(priv, 64, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___1; lbs_mac_event_disconnected(priv, 1); if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_leave_ibss", ret); } else { } return (ret); } } static struct cfg80211_ops lbs_cfg80211_ops = {0, 0, 0, 0, 0, & lbs_change_intf, & lbs_cfg_add_key, 0, & lbs_cfg_del_key, & lbs_cfg_set_default_key, 0, 0, 0, 0, 0, 0, 0, & lbs_cfg_get_station, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & lbs_cfg_set_mesh_channel, & lbs_cfg_set_monitor_channel, & lbs_cfg_scan, 0, 0, 0, 0, & lbs_cfg_connect, & lbs_cfg_disconnect, & lbs_join_ibss, & lbs_leave_ibss, 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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; struct wireless_dev *lbs_cfg_alloc(struct device *dev ) { int ret ; struct wireless_dev *wdev ; int tmp ; void *tmp___0 ; void *tmp___1 ; int tmp___2 ; int tmp___3 ; void *tmp___4 ; { ret = 0; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_alloc"); } else { } tmp___0 = kzalloc(976UL, 208U); wdev = (struct wireless_dev *)tmp___0; if ((unsigned long )wdev == (unsigned long )((struct wireless_dev *)0)) { tmp___1 = ERR_PTR(-12L); return ((struct wireless_dev *)tmp___1); } else { } wdev->wiphy = wiphy_new((struct cfg80211_ops const *)(& lbs_cfg80211_ops), 9224); if ((unsigned long )wdev->wiphy == (unsigned long )((struct wiphy *)0)) { dev_err((struct device const *)dev, "cannot allocate wiphy\n"); ret = -12; goto err_wiphy_new; } else { } if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_alloc"); } else { } return (wdev); err_wiphy_new: kfree((void const *)wdev); if ((lbs_debug & 33554434U) == 33554434U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_alloc", ret); } else { } tmp___4 = ERR_PTR((long )ret); return ((struct wireless_dev *)tmp___4); } } static void lbs_cfg_set_regulatory_hint(struct lbs_private *priv ) { struct region_code_mapping regmap[6U] ; size_t i ; int tmp ; int tmp___0 ; { regmap[0].cn = "US "; regmap[0].code = 16; regmap[1].cn = "CA "; regmap[1].code = 32; regmap[2].cn = "EU "; regmap[2].code = 48; regmap[3].cn = "ES "; regmap[3].code = 49; regmap[4].cn = "FR "; regmap[4].code = 50; regmap[5].cn = "JP "; regmap[5].code = 64; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_regulatory_hint"); } else { } i = 0UL; goto ldv_49092; ldv_49091: ; if (regmap[i].code == (int )priv->regioncode) { regulatory_hint((priv->wdev)->wiphy, regmap[i].cn); goto ldv_49090; } else { } i = i + 1UL; ldv_49092: ; if (i <= 5UL) { goto ldv_49091; } else { } ldv_49090: ; if ((lbs_debug & 33554434U) == 33554434U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_set_regulatory_hint"); } else { } return; } } static void lbs_reg_notifier(struct wiphy *wiphy , struct regulatory_request *request ) { struct lbs_private *priv ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = wiphy_priv(wiphy); priv = (struct lbs_private *)tmp; if ((lbs_debug & 33554433U) == 33554433U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s(cfg80211 regulatory domain callback for domain %c%c\n)\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_reg_notifier", (int )request->alpha2[0], (int )request->alpha2[1]); } else { } memcpy((void *)(& priv->country_code), (void const *)(& request->alpha2), 2UL); tmp___1 = lbs_iface_active(priv); if (tmp___1 != 0) { lbs_set_11d_domain_info(priv); } else { } if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_reg_notifier"); } else { } return; } } int lbs_cfg_register(struct lbs_private *priv ) { struct wireless_dev *wdev ; int ret ; int tmp ; int tmp___0 ; bool tmp___1 ; struct lock_class_key __key ; atomic_long_t __constr_expr_0 ; struct lock_class_key __key___0 ; int tmp___2 ; { wdev = priv->wdev; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_register"); } else { } (wdev->wiphy)->max_scan_ssids = 1U; (wdev->wiphy)->signal_type = 1; (wdev->wiphy)->interface_modes = 6U; tmp___0 = lbs_rtap_supported(priv); if (tmp___0 != 0) { (wdev->wiphy)->interface_modes = (u16 )((unsigned int )(wdev->wiphy)->interface_modes | 64U); } else { } tmp___1 = lbs_mesh_activated(priv); if ((int )tmp___1) { (wdev->wiphy)->interface_modes = (u16 )((unsigned int )(wdev->wiphy)->interface_modes | 128U); } else { } (wdev->wiphy)->bands[0] = & lbs_band_2ghz; (wdev->wiphy)->cipher_suites = (u32 const *)(& cipher_suites); (wdev->wiphy)->n_cipher_suites = 4; (wdev->wiphy)->reg_notifier = & lbs_reg_notifier; ret = wiphy_register(wdev->wiphy); if (ret < 0) { printk("\vlibertas: cannot register wiphy device\n"); } else { } priv->wiphy_registered = 1; ret = ldv_register_netdev_19(priv->dev); if (ret != 0) { printk("\vlibertas: cannot register network device\n"); } else { } __init_work(& priv->scan_work.work, 0); __constr_expr_0.counter = 137438953408L; priv->scan_work.work.data = __constr_expr_0; lockdep_init_map(& priv->scan_work.work.lockdep_map, "(&(&priv->scan_work)->work)", & __key, 0); INIT_LIST_HEAD(& priv->scan_work.work.entry); priv->scan_work.work.func = & lbs_scan_worker; init_timer_key(& priv->scan_work.timer, 2097152U, "(&(&priv->scan_work)->timer)", & __key___0); priv->scan_work.timer.function = & delayed_work_timer_fn; priv->scan_work.timer.data = (unsigned long )(& priv->scan_work); lbs_cfg_set_regulatory_hint(priv); if ((lbs_debug & 33554434U) == 33554434U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_register", ret); } else { } return (ret); } } void lbs_scan_deinit(struct lbs_private *priv ) { int tmp ; { if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_scan_deinit"); } else { } ldv_cancel_delayed_work_sync_20(& priv->scan_work); return; } } void lbs_cfg_free(struct lbs_private *priv ) { struct wireless_dev *wdev ; int tmp ; { wdev = priv->wdev; if ((lbs_debug & 33554433U) == 33554433U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cfg_free"); } else { } if ((unsigned long )wdev == (unsigned long )((struct wireless_dev *)0)) { return; } else { } if ((int )priv->wiphy_registered) { wiphy_unregister(wdev->wiphy); } else { } if ((unsigned long )wdev->wiphy != (unsigned long )((struct wiphy *)0)) { wiphy_free(wdev->wiphy); } else { } kfree((void const *)wdev); return; } } int ldv_retval_5 ; extern int ldv_bind_20(void) ; extern int ldv_release_20(void) ; void call_and_disable_work_1(struct work_struct *work ) { { if ((ldv_work_1_0 == 2 || ldv_work_1_0 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_0) { lbs_scan_worker(work); ldv_work_1_0 = 1; return; } else { } if ((ldv_work_1_1 == 2 || ldv_work_1_1 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_1) { lbs_scan_worker(work); ldv_work_1_1 = 1; return; } else { } if ((ldv_work_1_2 == 2 || ldv_work_1_2 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_2) { lbs_scan_worker(work); ldv_work_1_2 = 1; return; } else { } if ((ldv_work_1_3 == 2 || ldv_work_1_3 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_1_3) { lbs_scan_worker(work); ldv_work_1_3 = 1; return; } else { } return; } } void activate_work_1(struct work_struct *work , int state ) { { if (ldv_work_1_0 == 0) { ldv_work_struct_1_0 = work; ldv_work_1_0 = state; return; } else { } if (ldv_work_1_1 == 0) { ldv_work_struct_1_1 = work; ldv_work_1_1 = state; return; } else { } if (ldv_work_1_2 == 0) { ldv_work_struct_1_2 = work; ldv_work_1_2 = state; return; } else { } if (ldv_work_1_3 == 0) { ldv_work_struct_1_3 = work; ldv_work_1_3 = state; return; } else { } return; } } void ldv_initialize_cfg80211_ops_20(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(3008UL); lbs_cfg80211_ops_group1 = (struct net_device *)tmp; tmp___0 = ldv_init_zalloc(1792UL); lbs_cfg80211_ops_group0 = (struct wiphy *)tmp___0; return; } } void disable_work_1(struct work_struct *work ) { { if ((ldv_work_1_0 == 3 || ldv_work_1_0 == 2) && (unsigned long )ldv_work_struct_1_0 == (unsigned long )work) { ldv_work_1_0 = 1; } else { } if ((ldv_work_1_1 == 3 || ldv_work_1_1 == 2) && (unsigned long )ldv_work_struct_1_1 == (unsigned long )work) { ldv_work_1_1 = 1; } else { } if ((ldv_work_1_2 == 3 || ldv_work_1_2 == 2) && (unsigned long )ldv_work_struct_1_2 == (unsigned long )work) { ldv_work_1_2 = 1; } else { } if ((ldv_work_1_3 == 3 || ldv_work_1_3 == 2) && (unsigned long )ldv_work_struct_1_3 == (unsigned long )work) { ldv_work_1_3 = 1; } else { } return; } } void work_init_1(void) { { ldv_work_1_0 = 0; ldv_work_1_1 = 0; ldv_work_1_2 = 0; ldv_work_1_3 = 0; return; } } void call_and_disable_all_1(int state ) { { if (ldv_work_1_0 == state) { call_and_disable_work_1(ldv_work_struct_1_0); } else { } if (ldv_work_1_1 == state) { call_and_disable_work_1(ldv_work_struct_1_1); } else { } if (ldv_work_1_2 == state) { call_and_disable_work_1(ldv_work_struct_1_2); } else { } if (ldv_work_1_3 == state) { call_and_disable_work_1(ldv_work_struct_1_3); } else { } return; } } void invoke_work_1(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_work_1_0 == 2 || ldv_work_1_0 == 3) { ldv_work_1_0 = 4; lbs_scan_worker(ldv_work_struct_1_0); ldv_work_1_0 = 1; } else { } goto ldv_49151; case 1: ; if (ldv_work_1_1 == 2 || ldv_work_1_1 == 3) { ldv_work_1_1 = 4; lbs_scan_worker(ldv_work_struct_1_0); ldv_work_1_1 = 1; } else { } goto ldv_49151; case 2: ; if (ldv_work_1_2 == 2 || ldv_work_1_2 == 3) { ldv_work_1_2 = 4; lbs_scan_worker(ldv_work_struct_1_0); ldv_work_1_2 = 1; } else { } goto ldv_49151; case 3: ; if (ldv_work_1_3 == 2 || ldv_work_1_3 == 3) { ldv_work_1_3 = 4; lbs_scan_worker(ldv_work_struct_1_0); ldv_work_1_3 = 1; } else { } goto ldv_49151; default: ldv_stop(); } ldv_49151: ; return; } } void ldv_main_exported_20(void) { u8 *ldvarg47 ; void *tmp ; u8 ldvarg34 ; u32 *ldvarg48 ; void *tmp___0 ; bool ldvarg33 ; u8 ldvarg38 ; u8 *ldvarg35 ; void *tmp___1 ; bool ldvarg45 ; struct key_params *ldvarg44 ; void *tmp___2 ; struct cfg80211_scan_request *ldvarg40 ; void *tmp___3 ; struct ieee80211_channel *ldvarg36 ; void *tmp___4 ; bool ldvarg37 ; u8 ldvarg46 ; struct vif_params *ldvarg50 ; void *tmp___5 ; enum nl80211_iftype ldvarg49 ; u8 *ldvarg42 ; void *tmp___6 ; struct cfg80211_chan_def *ldvarg43 ; void *tmp___7 ; struct station_info *ldvarg41 ; void *tmp___8 ; struct cfg80211_ibss_params *ldvarg31 ; void *tmp___9 ; u16 ldvarg32 ; struct cfg80211_connect_params *ldvarg51 ; void *tmp___10 ; bool ldvarg39 ; int tmp___11 ; { tmp = ldv_init_zalloc(1UL); ldvarg47 = (u8 *)tmp; tmp___0 = ldv_init_zalloc(4UL); ldvarg48 = (u32 *)tmp___0; tmp___1 = ldv_init_zalloc(1UL); ldvarg35 = (u8 *)tmp___1; tmp___2 = ldv_init_zalloc(32UL); ldvarg44 = (struct key_params *)tmp___2; tmp___3 = ldv_init_zalloc(104UL); ldvarg40 = (struct cfg80211_scan_request *)tmp___3; tmp___4 = ldv_init_zalloc(64UL); ldvarg36 = (struct ieee80211_channel *)tmp___4; tmp___5 = ldv_init_zalloc(12UL); ldvarg50 = (struct vif_params *)tmp___5; tmp___6 = ldv_init_zalloc(1UL); ldvarg42 = (u8 *)tmp___6; tmp___7 = ldv_init_zalloc(24UL); ldvarg43 = (struct cfg80211_chan_def *)tmp___7; tmp___8 = ldv_init_zalloc(840UL); ldvarg41 = (struct station_info *)tmp___8; tmp___9 = ldv_init_zalloc(128UL); ldvarg31 = (struct cfg80211_ibss_params *)tmp___9; tmp___10 = ldv_init_zalloc(232UL); ldvarg51 = (struct cfg80211_connect_params *)tmp___10; ldv_memset((void *)(& ldvarg34), 0, 1UL); ldv_memset((void *)(& ldvarg33), 0, 1UL); ldv_memset((void *)(& ldvarg38), 0, 1UL); ldv_memset((void *)(& ldvarg45), 0, 1UL); ldv_memset((void *)(& ldvarg37), 0, 1UL); ldv_memset((void *)(& ldvarg46), 0, 1UL); ldv_memset((void *)(& ldvarg49), 0, 4UL); ldv_memset((void *)(& ldvarg32), 0, 2UL); ldv_memset((void *)(& ldvarg39), 0, 1UL); tmp___11 = __VERIFIER_nondet_int(); switch (tmp___11) { case 0: ; if (ldv_state_variable_20 == 2) { ldv_retval_5 = lbs_cfg_connect(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg51); if (ldv_retval_5 == 0) { ldv_state_variable_20 = 3; } else { } } else { } goto ldv_49181; case 1: ; if (ldv_state_variable_20 == 1) { lbs_change_intf(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg49, ldvarg48, ldvarg50); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_change_intf(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg49, ldvarg48, ldvarg50); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_change_intf(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg49, ldvarg48, ldvarg50); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 2: ; if (ldv_state_variable_20 == 1) { lbs_cfg_add_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg46, (int )ldvarg45, (u8 const *)ldvarg47, ldvarg44); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_add_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg46, (int )ldvarg45, (u8 const *)ldvarg47, ldvarg44); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_add_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg46, (int )ldvarg45, (u8 const *)ldvarg47, ldvarg44); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 3: ; if (ldv_state_variable_20 == 1) { lbs_cfg_set_monitor_channel(lbs_cfg80211_ops_group0, ldvarg43); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_set_monitor_channel(lbs_cfg80211_ops_group0, ldvarg43); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_set_monitor_channel(lbs_cfg80211_ops_group0, ldvarg43); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 4: ; if (ldv_state_variable_20 == 1) { lbs_cfg_get_station(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (u8 const *)ldvarg42, ldvarg41); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_get_station(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (u8 const *)ldvarg42, ldvarg41); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_get_station(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (u8 const *)ldvarg42, ldvarg41); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 5: ; if (ldv_state_variable_20 == 1) { lbs_leave_ibss(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_leave_ibss(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_leave_ibss(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 6: ; if (ldv_state_variable_20 == 1) { lbs_cfg_scan(lbs_cfg80211_ops_group0, ldvarg40); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_scan(lbs_cfg80211_ops_group0, ldvarg40); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_scan(lbs_cfg80211_ops_group0, ldvarg40); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 7: ; if (ldv_state_variable_20 == 1) { lbs_cfg_set_default_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg38, (int )ldvarg37, (int )ldvarg39); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_set_default_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg38, (int )ldvarg37, (int )ldvarg39); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_set_default_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg38, (int )ldvarg37, (int )ldvarg39); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 8: ; if (ldv_state_variable_20 == 1) { lbs_cfg_set_mesh_channel(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg36); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_set_mesh_channel(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg36); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_set_mesh_channel(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg36); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 9: ; if (ldv_state_variable_20 == 1) { lbs_cfg_del_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg34, (int )ldvarg33, (u8 const *)ldvarg35); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_cfg_del_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg34, (int )ldvarg33, (u8 const *)ldvarg35); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_cfg_del_key(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg34, (int )ldvarg33, (u8 const *)ldvarg35); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 10: ; if (ldv_state_variable_20 == 3) { lbs_cfg_disconnect(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, (int )ldvarg32); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 11: ; if (ldv_state_variable_20 == 1) { lbs_join_ibss(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg31); ldv_state_variable_20 = 1; } else { } if (ldv_state_variable_20 == 3) { lbs_join_ibss(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg31); ldv_state_variable_20 = 3; } else { } if (ldv_state_variable_20 == 2) { lbs_join_ibss(lbs_cfg80211_ops_group0, lbs_cfg80211_ops_group1, ldvarg31); ldv_state_variable_20 = 2; } else { } goto ldv_49181; case 12: ; if (ldv_state_variable_20 == 2) { ldv_release_20(); ldv_state_variable_20 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_49181; case 13: ; if (ldv_state_variable_20 == 1) { ldv_bind_20(); ldv_state_variable_20 = 2; ref_cnt = ref_cnt + 1; } else { } goto ldv_49181; default: ldv_stop(); } ldv_49181: ; return; } } __inline static void *ERR_PTR(long error ) { void *tmp ; { tmp = ldv_err_ptr(error); return (tmp); } } bool ldv_queue_work_on_5(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_6(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_7(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_8(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_9(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_10(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_11(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_12(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_13(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_14(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_15(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_16(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } bool ldv_cancel_delayed_work_17(struct delayed_work *ldv_func_arg1 ) { ldv_func_ret_type___4 ldv_func_res ; bool tmp ; { tmp = cancel_delayed_work(ldv_func_arg1); ldv_func_res = tmp; disable_work_2(& ldv_func_arg1->work); return (ldv_func_res); } } bool ldv_cancel_delayed_work_18(struct delayed_work *ldv_func_arg1 ) { ldv_func_ret_type___5 ldv_func_res ; bool tmp ; { tmp = cancel_delayed_work(ldv_func_arg1); ldv_func_res = tmp; disable_work_2(& ldv_func_arg1->work); return (ldv_func_res); } } int ldv_register_netdev_19(struct net_device *dev ) { ldv_func_ret_type___6 ldv_func_res ; int tmp ; { tmp = register_netdev(dev); ldv_func_res = tmp; ldv_state_variable_17 = 1; ldv_net_device_ops_17(); return (ldv_func_res); } } bool ldv_cancel_delayed_work_sync_20(struct delayed_work *ldv_func_arg1 ) { ldv_func_ret_type___7 ldv_func_res ; bool tmp ; { tmp = cancel_delayed_work_sync(ldv_func_arg1); ldv_func_res = tmp; disable_work_2(& ldv_func_arg1->work); return (ldv_func_res); } } __inline static long ldv__builtin_expect(long exp , long c ) ; bool ldv_is_err(void const *ptr ) ; long ldv_ptr_err(void const *ptr ) ; extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add(struct list_head *new , struct list_head *head ) { { __list_add(new, head, head->next); return; } } __inline static void list_add_tail(struct list_head *new , struct list_head *head ) { { __list_add(new, head->prev, head); return; } } extern void __list_del_entry(struct list_head * ) ; __inline static void list_del_init(struct list_head *entry ) { { __list_del_entry(entry); INIT_LIST_HEAD(entry); return; } } __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } extern void *__memmove(void * , void const * , size_t ) ; __inline static void *ERR_PTR(long error ) ; __inline static long PTR_ERR(void const *ptr ) ; __inline static bool IS_ERR(void const *ptr ) ; int ldv_mutex_trylock_49(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_47(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_50(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_51(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_46(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_48(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_52(struct mutex *ldv_func_arg1 ) ; extern unsigned long _raw_spin_lock_irqsave(raw_spinlock_t * ) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->__annonCompField17.rlock); } } __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { _raw_spin_unlock_irqrestore(& lock->__annonCompField17.rlock, flags); return; } } extern unsigned long volatile jiffies ; extern int mod_timer(struct timer_list * , unsigned long ) ; int ldv_mod_timer_53(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; bool ldv_queue_work_on_41(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_43(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_42(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_45(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_44(struct workqueue_struct *ldv_func_arg1 ) ; extern void schedule(void) ; void activate_pending_timer_3(struct timer_list *timer , unsigned long data , int pending_flag ) ; extern void netdev_alert(struct net_device const * , char const * , ...) ; extern void netdev_err(struct net_device const * , char const * , ...) ; extern void netdev_info(struct net_device const * , char const * , ...) ; __inline static void lbs_deb_hex___0(unsigned int grp , char const *prompt , u8 const *buf , int len___0 ) { int i ; { i = 0; if ((len___0 != 0 && (lbs_debug & 2097152U) != 0U) && (lbs_debug & grp) != 0U) { i = 1; goto ldv_47432; ldv_47431: ; if ((i & 15) == 1) { if (i != 1) { printk("\n"); } else { } printk("libertas %s: ", prompt); } else { } printk("%02x ", (int )*buf); buf = buf + 1; i = i + 1; ldv_47432: ; if (i <= len___0) { goto ldv_47431; } else { } printk("\n"); } else { } return; } } u16 lbs_region_code_to_index[6U] ; struct cmd_confirm_sleep confirm_sleep ; void lbs_cmd_async(struct lbs_private *priv , uint16_t command , struct cmd_header *in_cmd , int in_cmd_size ) ; struct cmd_ctrl_node *__lbs_cmd_async(struct lbs_private *priv , uint16_t command , struct cmd_header *in_cmd , int in_cmd_size , int (*callback)(struct lbs_private * , unsigned long , struct cmd_header * ) , unsigned long callback_arg ) ; int lbs_allocate_cmd_buffer(struct lbs_private *priv ) ; int lbs_free_cmd_buffer(struct lbs_private *priv ) ; int lbs_execute_next_command(struct lbs_private *priv ) ; void __lbs_complete_command(struct lbs_private *priv , struct cmd_ctrl_node *cmd , int result ) ; void lbs_complete_command(struct lbs_private *priv , struct cmd_ctrl_node *cmd , int result ) ; int lbs_update_hw_spec(struct lbs_private *priv ) ; int lbs_update_channel(struct lbs_private *priv ) ; int lbs_host_sleep_cfg(struct lbs_private *priv , uint32_t criteria , struct wol_config *p_wol_config ) ; int lbs_cmd_802_11_sleep_params(struct lbs_private *priv , uint16_t cmd_action , struct sleep_params *sp ) ; void lbs_ps_confirm_sleep(struct lbs_private *priv ) ; int lbs_set_mac_control_sync(struct lbs_private *priv ) ; int lbs_get_tx_power(struct lbs_private *priv , s16 *curlevel , s16 *minlevel , s16 *maxlevel ) ; int lbs_set_snmp_mib(struct lbs_private *priv , u32 oid , u16 val ) ; int lbs_get_snmp_mib(struct lbs_private *priv , u32 oid , u16 *out_val ) ; int lbs_set_power_adapt_cfg(struct lbs_private *priv , int enable , int8_t p0 , int8_t p1 , int8_t p2 ) ; int lbs_set_tpc_cfg(struct lbs_private *priv , int enable , int8_t p0 , int8_t p1 , int8_t p2 , int usesnr ) ; int lbs_set_tx_power(struct lbs_private *priv , s16 dbm ) ; int lbs_set_deep_sleep(struct lbs_private *priv , int deep_sleep ) ; int lbs_set_host_sleep(struct lbs_private *priv , int host_sleep ) ; int lbs_set_monitor_mode(struct lbs_private *priv , int enable ) ; int lbs_get_reg(struct lbs_private *priv , u16 reg , u16 offset , u32 *value ) ; int lbs_set_reg(struct lbs_private *priv , u16 reg , u16 offset , u32 value ) ; int lbs_set_ps_mode(struct lbs_private *priv , u16 cmd_action , bool block ) ; int lbs_cmd_copyback(struct lbs_private *priv , unsigned long extra , struct cmd_header *resp ) { struct cmd_header *buf ; uint16_t copy_len ; __le16 _min1 ; __le16 _min2 ; { buf = (struct cmd_header *)extra; _min1 = buf->size; _min2 = resp->size; copy_len = (uint16_t )((int )_min1 < (int )_min2 ? _min1 : _min2); memcpy((void *)buf, (void const *)resp, (size_t )copy_len); return (0); } } static char const __kstrtab_lbs_cmd_copyback[17U] = { 'l', 'b', 's', '_', 'c', 'm', 'd', '_', 'c', 'o', 'p', 'y', 'b', 'a', 'c', 'k', '\000'}; struct kernel_symbol const __ksymtab_lbs_cmd_copyback ; struct kernel_symbol const __ksymtab_lbs_cmd_copyback = {(unsigned long )(& lbs_cmd_copyback), (char const *)(& __kstrtab_lbs_cmd_copyback)}; static int lbs_cmd_async_callback(struct lbs_private *priv , unsigned long extra , struct cmd_header *resp ) { { return (0); } } static u8 is_command_allowed_in_ps(u16 cmd ) { { switch ((int )cmd) { case 31: ; return (1U); case 67: ; return (1U); default: ; goto ldv_48232; } ldv_48232: ; return (0U); } } int lbs_update_hw_spec(struct lbs_private *priv ) { struct cmd_ds_get_hw_spec cmd ; int ret ; u32 i ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { ret = -1; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_update_hw_spec"); } else { } memset((void *)(& cmd), 0, 46UL); cmd.hdr.size = 46U; memcpy((void *)(& cmd.permanentaddr), (void const *)(& priv->current_addr), 6UL); __sz = cmd.hdr.size; cmd.hdr.size = 46U; tmp___0 = __lbs_cmd(priv, 3, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret != 0) { goto out; } else { } priv->fwcapinfo = cmd.fwcapinfo; priv->fwrelease = cmd.fwrelease; priv->fwrelease = (priv->fwrelease << 8) | (priv->fwrelease >> (8UL * sizeof(priv->fwrelease) - 8UL)); netdev_info((struct net_device const *)priv->dev, "%pM, fw %u.%u.%up%u, cap 0x%08x\n", (u8 *)(& cmd.permanentaddr), priv->fwrelease >> 24, (priv->fwrelease >> 16) & 255U, (priv->fwrelease >> 8) & 255U, priv->fwrelease & 255U, priv->fwcapinfo); if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: GET_HW_SPEC: hardware interface 0x%x, hardware spec 0x%04x\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd.hwifversion, (int )cmd.version); } else { } if (priv->fwrelease >> 24 == 4U) { priv->regioncode = (u16 )((int )cmd.regioncode >> 8); } else { priv->regioncode = (unsigned int )cmd.regioncode & 255U; } i = 0U; goto ldv_48245; ldv_48244: ; if ((int )priv->regioncode == (int )lbs_region_code_to_index[i]) { goto ldv_48243; } else { } i = i + 1U; ldv_48245: ; if (i <= 5U) { goto ldv_48244; } else { } ldv_48243: ; if (i > 5U) { priv->regioncode = 16U; netdev_info((struct net_device const *)priv->dev, "unidentified region code; using the default (USA)\n"); } else { } if ((unsigned int )priv->current_addr[0] == 255U) { __memmove((void *)(& priv->current_addr), (void const *)(& cmd.permanentaddr), 6UL); } else { } if ((unsigned int )priv->copied_hwaddr == 0U) { memcpy((void *)(priv->dev)->dev_addr, (void const *)(& priv->current_addr), 6UL); if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { memcpy((void *)(priv->mesh_dev)->dev_addr, (void const *)(& priv->current_addr), 6UL); } else { } priv->copied_hwaddr = 1U; } else { } out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_update_hw_spec"); } else { } return (ret); } } static int lbs_ret_host_sleep_cfg(struct lbs_private *priv , unsigned long dummy , struct cmd_header *resp ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ret_host_sleep_cfg"); } else { } if (priv->is_host_sleep_activated != 0) { priv->is_host_sleep_configured = 0; if (priv->psstate == 0U) { priv->is_host_sleep_activated = 0; __wake_up(& priv->host_sleep_q, 1U, 1, (void *)0); } else { } } else { priv->is_host_sleep_configured = 1; } if ((lbs_debug & 16386U) == 16386U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ret_host_sleep_cfg"); } else { } return (0); } } int lbs_host_sleep_cfg(struct lbs_private *priv , uint32_t criteria , struct wol_config *p_wol_config ) { struct cmd_ds_host_sleep cmd_config ; int ret ; { if (criteria == 4294967295U && ! priv->ehs_remove_supported) { criteria = 0U; } else { } cmd_config.hdr.size = 275U; cmd_config.criteria = criteria; cmd_config.gpio = priv->wol_gpio; cmd_config.gap = (uint16_t )priv->wol_gap; if ((unsigned long )p_wol_config != (unsigned long )((struct wol_config *)0)) { memcpy((void *)(& cmd_config.wol_conf), (void const *)p_wol_config, 260UL); } else { cmd_config.wol_conf.action = 0U; } ret = __lbs_cmd(priv, 67, & cmd_config.hdr, (int )cmd_config.hdr.size, & lbs_ret_host_sleep_cfg, 0UL); if (ret == 0) { if ((unsigned long )p_wol_config != (unsigned long )((struct wol_config *)0)) { memcpy((void *)p_wol_config, (void const *)(& cmd_config.wol_conf), 260UL); } else { } } else { netdev_info((struct net_device const *)priv->dev, "HOST_SLEEP_CFG failed %d\n", ret); } return (ret); } } static char const __kstrtab_lbs_host_sleep_cfg[19U] = { 'l', 'b', 's', '_', 'h', 'o', 's', 't', '_', 's', 'l', 'e', 'e', 'p', '_', 'c', 'f', 'g', '\000'}; struct kernel_symbol const __ksymtab_lbs_host_sleep_cfg ; struct kernel_symbol const __ksymtab_lbs_host_sleep_cfg = {(unsigned long )(& lbs_host_sleep_cfg), (char const *)(& __kstrtab_lbs_host_sleep_cfg)}; int lbs_set_ps_mode(struct lbs_private *priv , u16 cmd_action , bool block ) { struct cmd_ds_802_11_ps_mode cmd ; int ret ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; uint16_t __sz ; int tmp___3 ; int tmp___4 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_ps_mode"); } else { } memset((void *)(& cmd), 0, 20UL); cmd.hdr.size = 20U; cmd.action = cmd_action; if ((unsigned int )cmd_action == 48U) { if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas cmd%s: PS_MODE: action ENTER_PS\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } cmd.multipledtim = 1U; } else if ((unsigned int )cmd_action == 49U) { if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: PS_MODE: action EXIT_PS\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else { if ((lbs_debug & 16384U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas cmd%s: PS_MODE: unknown action 0x%X\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd_action); } else { } ret = -95; goto out; } if ((int )block) { __sz = cmd.hdr.size; cmd.hdr.size = 20U; tmp___3 = __lbs_cmd(priv, 33, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___3; } else { lbs_cmd_async(priv, 33, & cmd.hdr, 20); } out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___4 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_ps_mode", ret); } else { } return (ret); } } int lbs_cmd_802_11_sleep_params(struct lbs_private *priv , uint16_t cmd_action , struct sleep_params *sp ) { struct cmd_ds_802_11_sleep_params cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cmd_802_11_sleep_params"); } else { } if ((unsigned int )cmd_action == 0U) { memset((void *)(& cmd), 0, 20UL); } else { cmd.error = sp->sp_error; cmd.offset = sp->sp_offset; cmd.stabletime = sp->sp_stabletime; cmd.calcontrol = sp->sp_calcontrol; cmd.externalsleepclk = sp->sp_extsleepclk; cmd.reserved = sp->sp_reserved; } cmd.hdr.size = 20U; cmd.action = cmd_action; __sz = cmd.hdr.size; cmd.hdr.size = 20U; tmp___0 = __lbs_cmd(priv, 102, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret == 0) { if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: error 0x%x, offset 0x%x, stabletime 0x%x, calcontrol 0x%x extsleepclk 0x%x\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd.error, (int )cmd.offset, (int )cmd.stabletime, (int )cmd.calcontrol, (int )cmd.externalsleepclk); } else { } sp->sp_error = cmd.error; sp->sp_offset = cmd.offset; sp->sp_stabletime = cmd.stabletime; sp->sp_calcontrol = cmd.calcontrol; sp->sp_extsleepclk = cmd.externalsleepclk; sp->sp_reserved = cmd.reserved; } else { } if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cmd_802_11_sleep_params", ret); } else { } return (0); } } static int lbs_wait_for_ds_awake(struct lbs_private *priv ) { int ret ; int tmp ; long __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp___0 ; bool __cond ; bool __cond___0 ; int tmp___1 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_wait_for_ds_awake"); } else { } if (priv->is_deep_sleep != 0) { __ret = 2500L; __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c", 319, 0); __cond___0 = priv->is_deep_sleep == 0; if ((int )__cond___0 && __ret == 0L) { __ret = 1L; } else { } if (((int )__cond___0 || __ret == 0L) == 0) { __ret___0 = 2500L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_48304: tmp___0 = prepare_to_wait_event(& priv->ds_awake_q, & __wait, 1); __int = tmp___0; __cond = priv->is_deep_sleep == 0; if ((int )__cond && __ret___0 == 0L) { __ret___0 = 1L; } else { } if (((int )__cond || __ret___0 == 0L) != 0) { goto ldv_48303; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_48303; } else { } __ret___0 = schedule_timeout(__ret___0); goto ldv_48304; ldv_48303: finish_wait(& priv->ds_awake_q, & __wait); __ret = __ret___0; } else { } if (__ret == 0L) { netdev_err((struct net_device const *)priv->dev, "ds_awake_q: timer expired\n"); ret = -1; } else { } } else { } if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_wait_for_ds_awake", ret); } else { } return (ret); } } int lbs_set_deep_sleep(struct lbs_private *priv , int deep_sleep ) { int ret ; int tmp ; int tmp___0 ; long tmp___1 ; int tmp___2 ; long tmp___3 ; int tmp___4 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_deep_sleep"); } else { } if (deep_sleep != 0) { if (priv->is_deep_sleep != 1) { if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas cmd%s: deep sleep: sleep\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___1 = ldv__builtin_expect((unsigned long )priv->enter_deep_sleep == (unsigned long )((int (*)(struct lbs_private * ))0), 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (338), "i" (12UL)); ldv_48313: ; goto ldv_48313; } else { } ret = (*(priv->enter_deep_sleep))(priv); if (ret == 0) { netif_stop_queue(priv->dev); netif_carrier_off(priv->dev); } else { } } else { netdev_err((struct net_device const *)priv->dev, "deep sleep: already enabled\n"); } } else if (priv->is_deep_sleep != 0) { if ((lbs_debug & 16384U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas cmd%s: deep sleep: wakeup\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___3 = ldv__builtin_expect((unsigned long )priv->exit_deep_sleep == (unsigned long )((int (*)(struct lbs_private * ))0), 0L); if (tmp___3 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (350), "i" (12UL)); ldv_48314: ; goto ldv_48314; } else { } ret = (*(priv->exit_deep_sleep))(priv); if (ret == 0) { ret = lbs_wait_for_ds_awake(priv); if (ret != 0) { netdev_err((struct net_device const *)priv->dev, "deep sleep: wakeup failed\n"); } else { } } else { } } else { } if ((lbs_debug & 16386U) == 16386U) { tmp___4 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_deep_sleep", ret); } else { } return (ret); } } static int lbs_ret_host_sleep_activate(struct lbs_private *priv , unsigned long dummy , struct cmd_header *cmd ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 524289U) == 524289U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ret_host_sleep_activate"); } else { } priv->is_host_sleep_activated = 1; __wake_up(& priv->host_sleep_q, 1U, 1, (void *)0); if ((lbs_debug & 524290U) == 524290U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ret_host_sleep_activate"); } else { } return (0); } } int lbs_set_host_sleep(struct lbs_private *priv , int host_sleep ) { struct cmd_header cmd ; int ret ; uint32_t criteria ; int tmp ; long __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp___0 ; bool __cond ; bool __cond___0 ; { ret = 0; criteria = 4294967295U; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_host_sleep"); } else { } if (host_sleep != 0) { if (priv->is_host_sleep_activated != 1) { memset((void *)(& cmd), 0, 8UL); ret = lbs_host_sleep_cfg(priv, priv->wol_criteria, (struct wol_config *)0); if (ret != 0) { netdev_info((struct net_device const *)priv->dev, "Host sleep configuration failed: %d\n", ret); return (ret); } else { } if (priv->psstate == 0U) { ret = __lbs_cmd(priv, 69, & cmd, 8, & lbs_ret_host_sleep_activate, 0UL); if (ret != 0) { netdev_info((struct net_device const *)priv->dev, "HOST_SLEEP_ACTIVATE failed: %d\n", ret); } else { } } else { } __ret = 2500L; __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c", 410, 0); __cond___0 = priv->is_host_sleep_activated != 0; if ((int )__cond___0 && __ret == 0L) { __ret = 1L; } else { } if (((int )__cond___0 || __ret == 0L) == 0) { __ret___0 = 2500L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_48339: tmp___0 = prepare_to_wait_event(& priv->host_sleep_q, & __wait, 1); __int = tmp___0; __cond = priv->is_host_sleep_activated != 0; if ((int )__cond && __ret___0 == 0L) { __ret___0 = 1L; } else { } if (((int )__cond || __ret___0 == 0L) != 0) { goto ldv_48338; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_48338; } else { } __ret___0 = schedule_timeout(__ret___0); goto ldv_48339; ldv_48338: finish_wait(& priv->host_sleep_q, & __wait); __ret = __ret___0; } else { } if (__ret == 0L) { netdev_err((struct net_device const *)priv->dev, "host_sleep_q: timer expired\n"); ret = -1; } else { } } else { netdev_err((struct net_device const *)priv->dev, "host sleep: already enabled\n"); } } else if (priv->is_host_sleep_activated != 0) { ret = lbs_host_sleep_cfg(priv, criteria, (struct wol_config *)0); } else { } return (ret); } } int lbs_set_snmp_mib(struct lbs_private *priv , u32 oid , u16 val ) { struct cmd_ds_802_11_snmp_mib cmd ; int ret ; int tmp ; int tmp___0 ; int tmp___1 ; uint16_t __sz ; int tmp___2 ; int tmp___3 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_snmp_mib"); } else { } memset((void *)(& cmd), 0, 142UL); cmd.hdr.size = 142U; cmd.action = 1U; cmd.oid = (unsigned short )oid; switch (oid) { case 0U: cmd.bufsize = 1U; cmd.value[0] = (u8 )val; goto ldv_48351; case 9U: ; case 8U: ; case 5U: ; case 6U: ; case 7U: cmd.bufsize = 2U; *((__le16 *)(& cmd.value)) = val; goto ldv_48351; default: ; if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas cmd%s: SNMP_CMD: (set) unhandled OID 0x%x\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", oid); } else { } ret = -22; goto out; } ldv_48351: ; if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: SNMP_CMD: (set) oid 0x%x, oid size 0x%x, value 0x%x\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd.oid, (int )cmd.bufsize, (int )val); } else { } __sz = cmd.hdr.size; cmd.hdr.size = 142U; tmp___2 = __lbs_cmd(priv, 22, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___2; out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_snmp_mib", ret); } else { } return (ret); } } int lbs_get_snmp_mib(struct lbs_private *priv , u32 oid , u16 *out_val ) { struct cmd_ds_802_11_snmp_mib cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_snmp_mib"); } else { } memset((void *)(& cmd), 0, 142UL); cmd.hdr.size = 142U; cmd.action = 0U; cmd.oid = (unsigned short )oid; __sz = cmd.hdr.size; cmd.hdr.size = 142U; tmp___0 = __lbs_cmd(priv, 22, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret != 0) { goto out; } else { } switch ((int )cmd.bufsize) { case 1: *out_val = (u16 )cmd.value[0]; goto ldv_48373; case 2: *out_val = *((__le16 *)(& cmd.value)); goto ldv_48373; default: ; if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: SNMP_CMD: (get) unhandled OID 0x%x size %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", oid, (int )cmd.bufsize); } else { } goto ldv_48373; } ldv_48373: ; out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_snmp_mib", ret); } else { } return (ret); } } int lbs_get_tx_power(struct lbs_private *priv , s16 *curlevel , s16 *minlevel , s16 *maxlevel ) { struct cmd_ds_802_11_rf_tx_power cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_tx_power"); } else { } memset((void *)(& cmd), 0, 14UL); cmd.hdr.size = 14U; cmd.action = 0U; __sz = cmd.hdr.size; cmd.hdr.size = 14U; tmp___0 = __lbs_cmd(priv, 30, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret == 0) { *curlevel = (s16 )cmd.curlevel; if ((unsigned long )minlevel != (unsigned long )((s16 *)0)) { *minlevel = (s16 )cmd.minlevel; } else { } if ((unsigned long )maxlevel != (unsigned long )((s16 *)0)) { *maxlevel = (s16 )cmd.maxlevel; } else { } } else { } if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_tx_power"); } else { } return (ret); } } int lbs_set_tx_power(struct lbs_private *priv , s16 dbm ) { struct cmd_ds_802_11_rf_tx_power cmd ; int ret ; int tmp ; int tmp___0 ; uint16_t __sz ; int tmp___1 ; int tmp___2 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_tx_power"); } else { } memset((void *)(& cmd), 0, 14UL); cmd.hdr.size = 14U; cmd.action = 1U; cmd.curlevel = (unsigned short )dbm; if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas cmd%s: SET_RF_TX_POWER: %d dBm\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )dbm); } else { } __sz = cmd.hdr.size; cmd.hdr.size = 14U; tmp___1 = __lbs_cmd(priv, 30, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___1; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_tx_power"); } else { } return (ret); } } int lbs_set_monitor_mode(struct lbs_private *priv , int enable ) { struct cmd_ds_802_11_monitor_mode cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { memset((void *)(& cmd), 0, 12UL); cmd.hdr.size = 12U; cmd.action = 1U; if (enable != 0) { cmd.mode = 1U; } else { } if ((lbs_debug & 16384U) != 0U) { tmp = preempt_count(); printk("\017libertas cmd%s: SET_MONITOR_MODE: %d\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", enable); } else { } __sz = cmd.hdr.size; cmd.hdr.size = 12U; tmp___0 = __lbs_cmd(priv, 152, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret == 0) { (priv->dev)->type = enable != 0 ? 803U : 1U; } else { } if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_monitor_mode"); } else { } return (ret); } } static int lbs_get_channel(struct lbs_private *priv ) { struct cmd_ds_802_11_rf_channel cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_channel"); } else { } memset((void *)(& cmd), 0, 48UL); cmd.hdr.size = 48U; cmd.action = 0U; __sz = cmd.hdr.size; cmd.hdr.size = 48U; tmp___0 = __lbs_cmd(priv, 29, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret != 0) { goto out; } else { } ret = (int )cmd.channel; if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: current radio channel is %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", ret); } else { } out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_channel", ret); } else { } return (ret); } } int lbs_update_channel(struct lbs_private *priv ) { int ret ; int tmp ; int tmp___0 ; { if ((lbs_debug & 257U) == 257U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_update_channel"); } else { } ret = lbs_get_channel(priv); if (ret > 0) { priv->channel = (u8 )ret; ret = 0; } else { } if ((lbs_debug & 258U) == 258U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_update_channel", ret); } else { } return (ret); } } int lbs_set_channel(struct lbs_private *priv , u8 channel ) { struct cmd_ds_802_11_rf_channel cmd ; u8 old_channel ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { old_channel = priv->channel; ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_channel"); } else { } memset((void *)(& cmd), 0, 48UL); cmd.hdr.size = 48U; cmd.action = 1U; cmd.channel = (unsigned short )channel; __sz = cmd.hdr.size; cmd.hdr.size = 48U; tmp___0 = __lbs_cmd(priv, 29, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret != 0) { goto out; } else { } priv->channel = (unsigned char )cmd.channel; if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: channel switch from %d to %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )old_channel, (int )priv->channel); } else { } out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_channel", ret); } else { } return (ret); } } int lbs_get_rssi(struct lbs_private *priv , s8 *rssi , s8 *nf ) { struct cmd_ds_802_11_rssi cmd ; int ret ; int tmp ; long tmp___0 ; long tmp___1 ; uint16_t __sz ; int tmp___2 ; int tmp___3 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_rssi"); } else { } tmp___0 = ldv__builtin_expect((unsigned long )rssi == (unsigned long )((s8 *)0), 0L); if (tmp___0 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (713), "i" (12UL)); ldv_48438: ; goto ldv_48438; } else { } tmp___1 = ldv__builtin_expect((unsigned long )nf == (unsigned long )((s8 *)0), 0L); if (tmp___1 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (714), "i" (12UL)); ldv_48439: ; goto ldv_48439; } else { } memset((void *)(& cmd), 0, 16UL); cmd.hdr.size = 16U; cmd.n_or_snr = 8U; __sz = cmd.hdr.size; cmd.hdr.size = 16U; tmp___2 = __lbs_cmd(priv, 31, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___2; if (ret == 0) { *nf = (s8 )(- ((int )((unsigned char )cmd.nf))); *rssi = (s8 )((int )((unsigned char )cmd.n_or_snr) - (int )((unsigned char )cmd.nf)); } else { } if ((lbs_debug & 16386U) == 16386U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_rssi", ret); } else { } return (ret); } } int lbs_set_11d_domain_info(struct lbs_private *priv ) { struct wiphy *wiphy ; struct ieee80211_supported_band **bands ; struct cmd_ds_802_11d_domain_info cmd ; struct mrvl_ie_domain_param_set *domain ; struct ieee80211_country_ie_triplet *t ; enum ieee80211_band band ; struct ieee80211_channel *ch ; u8 num_triplet ; u8 num_parsed_chan ; u8 first_channel ; u8 next_chan ; u8 max_pwr ; u8 i ; u8 flag ; size_t triplet_size ; int ret ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; uint16_t __sz ; int tmp___4 ; int tmp___5 ; { wiphy = (priv->wdev)->wiphy; bands = (struct ieee80211_supported_band **)(& wiphy->bands); domain = & cmd.domain; num_triplet = 0U; num_parsed_chan = 0U; first_channel = 0U; next_chan = 0U; max_pwr = 0U; flag = 0U; ret = 0; if ((lbs_debug & 1025U) == 1025U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_11d_domain_info"); } else { } if ((unsigned int )priv->country_code[0] == 0U) { goto out; } else { } memset((void *)(& cmd), 0, 266UL); cmd.action = 1U; if ((lbs_debug & 1024U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas 11d%s: Setting country code \'%c%c\'\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )priv->country_code[0], (int )priv->country_code[1]); } else { } domain->header.type = 7U; domain->country_code[0] = priv->country_code[0]; domain->country_code[1] = priv->country_code[1]; domain->country_code[2] = 32U; band = 0; goto ldv_48469; ldv_48468: ; if ((unsigned long )*(bands + (unsigned long )band) == (unsigned long )((struct ieee80211_supported_band *)0)) { goto ldv_48463; } else { } i = 0U; goto ldv_48466; ldv_48465: ch = (*(bands + (unsigned long )band))->channels + (unsigned long )i; if ((int )ch->flags & 1) { goto ldv_48464; } else { } if ((unsigned int )flag == 0U) { flag = 1U; first_channel = (u8 )ch->hw_value; next_chan = first_channel; max_pwr = (u8 )ch->max_power; num_parsed_chan = 1U; goto ldv_48464; } else { } if ((int )ch->hw_value == (int )next_chan + 1 && ch->max_power == (int )max_pwr) { next_chan = (u8 )((int )next_chan + 1); num_parsed_chan = (u8 )((int )num_parsed_chan + 1); } else { if ((lbs_debug & 1024U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas 11d%s: 11D triplet (%d, %d, %d)\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )first_channel, (int )num_parsed_chan, (int )max_pwr); } else { } t = (struct ieee80211_country_ie_triplet *)(& domain->triplet) + (unsigned long )num_triplet; t->__annonCompField97.chans.first_channel = first_channel; t->__annonCompField97.chans.num_channels = num_parsed_chan; t->__annonCompField97.chans.max_power = (s8 )max_pwr; num_triplet = (u8 )((int )num_triplet + 1); flag = 0U; } ldv_48464: i = (u8 )((int )i + 1); ldv_48466: ; if ((int )i < (*(bands + (unsigned long )band))->n_channels && (unsigned int )num_triplet <= 82U) { goto ldv_48465; } else { } if ((unsigned int )flag != 0U) { if ((lbs_debug & 1024U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas 11d%s: 11D triplet (%d, %d, %d)\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )first_channel, (int )num_parsed_chan, (int )max_pwr); } else { } t = (struct ieee80211_country_ie_triplet *)(& domain->triplet) + (unsigned long )num_triplet; t->__annonCompField97.chans.first_channel = first_channel; t->__annonCompField97.chans.num_channels = num_parsed_chan; t->__annonCompField97.chans.max_power = (s8 )max_pwr; num_triplet = (u8 )((int )num_triplet + 1); } else { } ldv_48463: band = (enum ieee80211_band )((unsigned int )band + 1U); ldv_48469: ; if ((unsigned int )band <= 2U && (unsigned int )num_triplet <= 82U) { goto ldv_48468; } else { } if ((lbs_debug & 1024U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas 11d%s: # triplets %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )num_triplet); } else { } triplet_size = (unsigned long )num_triplet * 3UL; domain->header.len = (unsigned int )((unsigned short )triplet_size) + 3U; lbs_deb_hex___0(1024U, "802.11D domain param set", (u8 const *)(& cmd.domain.country_code), (int )domain->header.len); cmd.hdr.size = (unsigned int )((unsigned short )triplet_size) + 17U; __sz = cmd.hdr.size; cmd.hdr.size = 266U; tmp___4 = __lbs_cmd(priv, 91, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___4; out: ; if ((lbs_debug & 1026U) == 1026U) { tmp___5 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_11d_domain_info", ret); } else { } return (ret); } } int lbs_get_reg(struct lbs_private *priv , u16 reg , u16 offset , u32 *value ) { struct cmd_ds_reg_access cmd ; int ret ; int tmp ; long tmp___0 ; uint16_t __sz ; int tmp___1 ; int tmp___2 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_reg"); } else { } tmp___0 = ldv__builtin_expect((unsigned long )value == (unsigned long )((u32 *)0U), 0L); if (tmp___0 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c"), "i" (874), "i" (12UL)); ldv_48482: ; goto ldv_48482; } else { } memset((void *)(& cmd), 0, 16UL); cmd.hdr.size = 16U; cmd.action = 0U; cmd.offset = offset; if (((unsigned int )reg != 25U && (unsigned int )reg != 26U) && (unsigned int )reg != 27U) { ret = -22; goto out; } else { } __sz = cmd.hdr.size; cmd.hdr.size = 16U; tmp___1 = __lbs_cmd(priv, (int )reg, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___1; if (ret == 0) { if ((unsigned int )reg == 26U || (unsigned int )reg == 27U) { *value = (u32 )cmd.value.bbp_rf; } else if ((unsigned int )reg == 25U) { *value = cmd.value.mac; } else { } } else { } out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_reg", ret); } else { } return (ret); } } int lbs_set_reg(struct lbs_private *priv , u16 reg , u16 offset , u32 value ) { struct cmd_ds_reg_access cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_reg"); } else { } memset((void *)(& cmd), 0, 16UL); cmd.hdr.size = 16U; cmd.action = 1U; cmd.offset = offset; if ((unsigned int )reg == 26U || (unsigned int )reg == 27U) { cmd.value.bbp_rf = (unsigned char )value; } else if ((unsigned int )reg == 25U) { cmd.value.mac = value; } else { ret = -22; goto out; } __sz = cmd.hdr.size; cmd.hdr.size = 16U; tmp___0 = __lbs_cmd(priv, (int )reg, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_reg", ret); } else { } return (ret); } } static void lbs_queue_cmd(struct lbs_private *priv , struct cmd_ctrl_node *cmdnode ) { unsigned long flags ; int addtail ; int tmp ; int tmp___0 ; int tmp___1 ; struct cmd_ds_802_11_ps_mode *psm ; raw_spinlock_t *tmp___2 ; int tmp___3 ; int tmp___4 ; { addtail = 1; if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_queue_cmd"); } else { } if ((unsigned long )cmdnode == (unsigned long )((struct cmd_ctrl_node *)0)) { if ((lbs_debug & 8192U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas host%s: QUEUE_CMD: cmdnode is NULL\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto done; } else { } if ((unsigned int )(cmdnode->cmdbuf)->size == 0U) { if ((lbs_debug & 8192U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas host%s: DNLD_CMD: cmd size is zero\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto done; } else { } cmdnode->result = 0; if ((unsigned int )(cmdnode->cmdbuf)->command == 33U) { psm = (struct cmd_ds_802_11_ps_mode *)(& cmdnode->cmdbuf); if ((unsigned int )psm->action == 49U) { if (priv->psstate != 0U) { addtail = 0; } else { } } else { } } else { } if ((unsigned int )(cmdnode->cmdbuf)->command == 68U) { addtail = 0; } else { } tmp___2 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___2); if (addtail != 0) { list_add_tail(& cmdnode->list, & priv->cmdpendingq); } else { list_add(& cmdnode->list, & priv->cmdpendingq); } spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 8192U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas host%s: QUEUE_CMD: inserted command 0x%04x into cmdpendingq\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )(cmdnode->cmdbuf)->command); } else { } done: ; if ((lbs_debug & 8194U) == 8194U) { tmp___4 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_queue_cmd"); } else { } return; } } static void lbs_submit_command(struct lbs_private *priv , struct cmd_ctrl_node *cmdnode ) { unsigned long flags ; struct cmd_header *cmd ; uint16_t cmdsize ; uint16_t command ; int timeo ; int ret ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; int tmp___2 ; { timeo = 750; if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_submit_command"); } else { } cmd = cmdnode->cmdbuf; tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); priv->seqnum = (u16 )((int )priv->seqnum + 1); cmd->seqnum = priv->seqnum; priv->cur_cmd = cmdnode; spin_unlock_irqrestore(& priv->driver_lock, flags); cmdsize = cmd->size; command = cmd->command; if ((unsigned int )command == 6U || (unsigned int )command == 80U) { timeo = 1250; } else { } if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas cmd%s: DNLD_CMD: command 0x%04x, seq %d, size %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )command, (int )cmd->seqnum, (int )cmdsize); } else { } lbs_deb_hex___0(16384U, "DNLD_CMD", (u8 const *)cmdnode->cmdbuf, (int )cmdsize); ret = (*(priv->hw_host_to_card))(priv, 1, (u8 *)cmd, (int )cmdsize); if (ret != 0) { netdev_info((struct net_device const *)priv->dev, "DNLD_CMD: hw_host_to_card failed: %d\n", ret); priv->dnld_sent = 0U; lbs_complete_command(priv, cmdnode, ret); } else { } if ((unsigned int )command == 62U) { if (priv->is_auto_deep_sleep_enabled != 0) { priv->wakeup_dev_required = 1; priv->dnld_sent = 0U; } else { } priv->is_deep_sleep = 1; lbs_complete_command(priv, cmdnode, 0); } else { ldv_mod_timer_53(& priv->command_timer, (unsigned long )timeo + (unsigned long )jiffies); } if ((lbs_debug & 8194U) == 8194U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_submit_command"); } else { } return; } } static void __lbs_cleanup_and_insert_cmd(struct lbs_private *priv , struct cmd_ctrl_node *cmdnode ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_cleanup_and_insert_cmd"); } else { } if ((unsigned long )cmdnode == (unsigned long )((struct cmd_ctrl_node *)0)) { goto out; } else { } cmdnode->callback = (int (*)(struct lbs_private * , unsigned long , struct cmd_header * ))0; cmdnode->callback_arg = 0UL; memset((void *)cmdnode->cmdbuf, 0, 2048UL); list_add_tail(& cmdnode->list, & priv->cmdfreeq); out: ; if ((lbs_debug & 8194U) == 8194U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_cleanup_and_insert_cmd"); } else { } return; } } static void lbs_cleanup_and_insert_cmd(struct lbs_private *priv , struct cmd_ctrl_node *ptempcmd ) { unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp); __lbs_cleanup_and_insert_cmd(priv, ptempcmd); spin_unlock_irqrestore(& priv->driver_lock, flags); return; } } void __lbs_complete_command(struct lbs_private *priv , struct cmd_ctrl_node *cmd , int result ) { { list_del_init(& cmd->list); cmd->result = result; cmd->cmdwaitqwoken = 1U; __wake_up(& cmd->cmdwait_q, 3U, 1, (void *)0); if ((unsigned long )cmd->callback == (unsigned long )((int (*)(struct lbs_private * , unsigned long , struct cmd_header * ))0) || (unsigned long )cmd->callback == (unsigned long )(& lbs_cmd_async_callback)) { __lbs_cleanup_and_insert_cmd(priv, cmd); } else { } priv->cur_cmd = (struct cmd_ctrl_node *)0; __wake_up(& priv->waitq, 3U, 1, (void *)0); return; } } void lbs_complete_command(struct lbs_private *priv , struct cmd_ctrl_node *cmd , int result ) { unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp); __lbs_complete_command(priv, cmd, result); spin_unlock_irqrestore(& priv->driver_lock, flags); return; } } int lbs_set_radio(struct lbs_private *priv , u8 preamble , u8 radio_on ) { struct cmd_ds_802_11_radio_control cmd ; int ret ; int tmp ; int tmp___0 ; uint16_t __sz ; int tmp___1 ; int tmp___2 ; { ret = -22; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_radio"); } else { } cmd.hdr.size = 12U; cmd.action = 1U; cmd.control = 0U; if (priv->fwrelease <= 150994943U) { switch ((int )preamble) { case 2: ; case 4: ; case 0: cmd.control = (unsigned short )preamble; goto ldv_48563; default: ; goto out; } ldv_48563: ; } else { } if ((unsigned int )radio_on != 0U) { cmd.control = (__le16 )((unsigned int )cmd.control | 1U); } else { cmd.control = (unsigned int )cmd.control & 65534U; priv->txpower_cur = 0; } if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas cmd%s: RADIO_CONTROL: radio %s, preamble %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (unsigned int )radio_on != 0U ? (char *)"ON" : (char *)"OFF", (int )preamble); } else { } priv->radio_on = radio_on; __sz = cmd.hdr.size; cmd.hdr.size = 12U; tmp___1 = __lbs_cmd(priv, 28, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___1; out: ; if ((lbs_debug & 16386U) == 16386U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_radio", ret); } else { } return (ret); } } void lbs_set_mac_control(struct lbs_private *priv ) { struct cmd_ds_mac_control cmd ; int tmp ; int tmp___0 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_mac_control"); } else { } cmd.hdr.size = 12U; cmd.action = priv->mac_control; cmd.reserved = 0U; lbs_cmd_async(priv, 40, & cmd.hdr, 12); if ((lbs_debug & 16386U) == 16386U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_mac_control"); } else { } return; } } int lbs_set_mac_control_sync(struct lbs_private *priv ) { struct cmd_ds_mac_control cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_mac_control_sync"); } else { } cmd.hdr.size = 12U; cmd.action = priv->mac_control; cmd.reserved = 0U; __sz = cmd.hdr.size; cmd.hdr.size = 12U; tmp___0 = __lbs_cmd(priv, 40, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_mac_control_sync"); } else { } return (ret); } } int lbs_allocate_cmd_buffer(struct lbs_private *priv ) { int ret ; u32 bufsize ; u32 i ; struct cmd_ctrl_node *cmdarray ; int tmp ; int tmp___0 ; void *tmp___1 ; void *tmp___2 ; int tmp___3 ; struct lock_class_key __key ; int tmp___4 ; { ret = 0; if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_allocate_cmd_buffer"); } else { } bufsize = 1440U; tmp___1 = kzalloc((size_t )bufsize, 208U); cmdarray = (struct cmd_ctrl_node *)tmp___1; if ((unsigned long )cmdarray == (unsigned long )((struct cmd_ctrl_node *)0)) { if ((lbs_debug & 8192U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas host%s: ALLOC_CMD_BUF: tempcmd_array is NULL\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } ret = -1; goto done; } else { } priv->cmd_array = cmdarray; i = 0U; goto ldv_48591; ldv_48590: tmp___2 = kzalloc(2048UL, 208U); (cmdarray + (unsigned long )i)->cmdbuf = (struct cmd_header *)tmp___2; if ((unsigned long )(cmdarray + (unsigned long )i)->cmdbuf == (unsigned long )((struct cmd_header *)0)) { if ((lbs_debug & 8192U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas host%s: ALLOC_CMD_BUF: ptempvirtualaddr is NULL\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } ret = -1; goto done; } else { } i = i + 1U; ldv_48591: ; if (i <= 9U) { goto ldv_48590; } else { } i = 0U; goto ldv_48595; ldv_48594: __init_waitqueue_head(& (cmdarray + (unsigned long )i)->cmdwait_q, "&cmdarray[i].cmdwait_q", & __key); lbs_cleanup_and_insert_cmd(priv, cmdarray + (unsigned long )i); i = i + 1U; ldv_48595: ; if (i <= 9U) { goto ldv_48594; } else { } ret = 0; done: ; if ((lbs_debug & 8194U) == 8194U) { tmp___4 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_allocate_cmd_buffer", ret); } else { } return (ret); } } int lbs_free_cmd_buffer(struct lbs_private *priv ) { struct cmd_ctrl_node *cmdarray ; unsigned int i ; int tmp ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_free_cmd_buffer"); } else { } if ((unsigned long )priv->cmd_array == (unsigned long )((struct cmd_ctrl_node *)0)) { if ((lbs_debug & 8192U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas host%s: FREE_CMD_BUF: cmd_array is NULL\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto done; } else { } cmdarray = priv->cmd_array; i = 0U; goto ldv_48605; ldv_48604: ; if ((unsigned long )(cmdarray + (unsigned long )i)->cmdbuf != (unsigned long )((struct cmd_header *)0)) { kfree((void const *)(cmdarray + (unsigned long )i)->cmdbuf); (cmdarray + (unsigned long )i)->cmdbuf = (struct cmd_header *)0; } else { } i = i + 1U; ldv_48605: ; if (i <= 9U) { goto ldv_48604; } else { } if ((unsigned long )priv->cmd_array != (unsigned long )((struct cmd_ctrl_node *)0)) { kfree((void const *)priv->cmd_array); priv->cmd_array = (struct cmd_ctrl_node *)0; } else { } done: ; if ((lbs_debug & 8194U) == 8194U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_free_cmd_buffer"); } else { } return (0); } } static struct cmd_ctrl_node *lbs_get_free_cmd_node(struct lbs_private *priv ) { struct cmd_ctrl_node *tempnode ; unsigned long flags ; int tmp ; raw_spinlock_t *tmp___0 ; struct list_head const *__mptr ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_free_cmd_node"); } else { } if ((unsigned long )priv == (unsigned long )((struct lbs_private *)0)) { return ((struct cmd_ctrl_node *)0); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); tmp___2 = list_empty((struct list_head const *)(& priv->cmdfreeq)); if (tmp___2 == 0) { __mptr = (struct list_head const *)priv->cmdfreeq.next; tempnode = (struct cmd_ctrl_node *)__mptr; list_del_init(& tempnode->list); } else { if ((lbs_debug & 8192U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas host%s: GET_CMD_NODE: cmd_ctrl_node is not available\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tempnode = (struct cmd_ctrl_node *)0; } spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 8194U) == 8194U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_get_free_cmd_node"); } else { } return (tempnode); } } int lbs_execute_next_command(struct lbs_private *priv ) { struct cmd_ctrl_node *cmdnode ; struct cmd_header *cmd ; unsigned long flags ; int ret ; int tmp ; raw_spinlock_t *tmp___0 ; struct list_head const *__mptr ; int tmp___1 ; int tmp___2 ; int tmp___3 ; struct cmd_ds_802_11_ps_mode *psm ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; u8 tmp___8 ; raw_spinlock_t *tmp___9 ; int tmp___10 ; int tmp___11 ; { cmdnode = (struct cmd_ctrl_node *)0; ret = 0; if ((lbs_debug & 1048577U) == 1048577U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_execute_next_command"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); if ((unsigned long )priv->cur_cmd != (unsigned long )((struct cmd_ctrl_node *)0)) { netdev_alert((struct net_device const *)priv->dev, "EXEC_NEXT_CMD: already processing command!\n"); spin_unlock_irqrestore(& priv->driver_lock, flags); ret = -1; goto done; } else { } tmp___1 = list_empty((struct list_head const *)(& priv->cmdpendingq)); if (tmp___1 == 0) { __mptr = (struct list_head const *)priv->cmdpendingq.next; cmdnode = (struct cmd_ctrl_node *)__mptr; } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); if ((unsigned long )cmdnode != (unsigned long )((struct cmd_ctrl_node *)0)) { cmd = cmdnode->cmdbuf; tmp___8 = is_command_allowed_in_ps((int )cmd->command); if ((unsigned int )tmp___8 != 0U) { if (priv->psstate == 3U || priv->psstate == 2U) { if ((lbs_debug & 8192U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: cannot send cmd 0x%04x in psstate %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd->command, priv->psstate); } else { } ret = -1; goto done; } else { } if ((lbs_debug & 8192U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: OK to send command 0x%04x in psstate %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd->command, priv->psstate); } else { } } else if (priv->psstate != 0U) { if ((unsigned int )cmd->command != 33U) { if (priv->psstate == 3U || priv->psstate == 2U) { priv->needtowakeup = 1U; } else { lbs_set_ps_mode(priv, 49, 0); } ret = 0; goto done; } else { psm = (struct cmd_ds_802_11_ps_mode *)cmd + 1U; if ((lbs_debug & 8192U) != 0U) { tmp___4 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: PS cmd, action 0x%02x\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )psm->action); } else { } if ((unsigned int )psm->action != 49U) { if ((lbs_debug & 8192U) != 0U) { tmp___5 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: ignore ENTER_PS cmd\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_complete_command(priv, cmdnode, 0); ret = 0; goto done; } else { } if (priv->psstate == 3U || priv->psstate == 2U) { if ((lbs_debug & 8192U) != 0U) { tmp___6 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: ignore EXIT_PS cmd in sleep\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_complete_command(priv, cmdnode, 0); priv->needtowakeup = 1U; ret = 0; goto done; } else { } if ((lbs_debug & 8192U) != 0U) { tmp___7 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: sending EXIT_PS\n", ((unsigned long )tmp___7 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } } else { } tmp___9 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___9); list_del_init(& cmdnode->list); spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 8192U) != 0U) { tmp___10 = preempt_count(); printk("\017libertas host%s: EXEC_NEXT_CMD: sending command 0x%04x\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )cmd->command); } else { } lbs_submit_command(priv, cmdnode); } else { } ret = 0; done: ; if ((lbs_debug & 1048578U) == 1048578U) { tmp___11 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___11 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_execute_next_command"); } else { } return (ret); } } static void lbs_send_confirmsleep(struct lbs_private *priv ) { unsigned long flags ; int ret ; int tmp ; raw_spinlock_t *tmp___0 ; struct kfifo *__tmpl ; int tmp___1 ; { if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_send_confirmsleep"); } else { } lbs_deb_hex___0(8192U, "sleep confirm", (u8 const *)(& confirm_sleep), 18); ret = (*(priv->hw_host_to_card))(priv, 1, (u8 *)(& confirm_sleep), 18); if (ret != 0) { netdev_alert((struct net_device const *)priv->dev, "confirm_sleep failed\n"); goto out; } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); priv->dnld_sent = 0U; if (priv->is_host_sleep_configured != 0) { priv->is_host_sleep_activated = 1; __wake_up(& priv->host_sleep_q, 1U, 1, (void *)0); } else { } __tmpl = & priv->event_fifo; if (__tmpl->__annonCompField98.kfifo.in - __tmpl->__annonCompField98.kfifo.out == 0U && priv->resp_len[(int )priv->resp_idx] == 0U) { priv->psstate = 3U; } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); out: ; if ((lbs_debug & 8194U) == 8194U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_send_confirmsleep"); } else { } return; } } void lbs_ps_confirm_sleep(struct lbs_private *priv ) { unsigned long flags ; int allowed ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; struct kfifo *__tmpl ; int tmp___4 ; int tmp___5 ; int tmp___6 ; { flags = 0UL; allowed = 1; if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ps_confirm_sleep"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); if ((unsigned int )priv->dnld_sent != 0U) { allowed = 0; if ((lbs_debug & 8192U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas host%s: dnld_sent was set\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else { } if ((unsigned long )priv->cur_cmd != (unsigned long )((struct cmd_ctrl_node *)0)) { allowed = 0; if ((lbs_debug & 8192U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas host%s: cur_cmd was set\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else { } __tmpl = & priv->event_fifo; if (__tmpl->__annonCompField98.kfifo.in - __tmpl->__annonCompField98.kfifo.out != 0U || priv->resp_len[(int )priv->resp_idx] != 0U) { allowed = 0; if ((lbs_debug & 8192U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas host%s: pending events or command responses\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); if (allowed != 0) { if ((lbs_debug & 8192U) != 0U) { tmp___4 = preempt_count(); printk("\017libertas host%s: sending lbs_ps_confirm_sleep\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_send_confirmsleep(priv); } else if ((lbs_debug & 8192U) != 0U) { tmp___5 = preempt_count(); printk("\017libertas host%s: sleep confirm has been delayed\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if ((lbs_debug & 8194U) == 8194U) { tmp___6 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ps_confirm_sleep"); } else { } return; } } int lbs_set_tpc_cfg(struct lbs_private *priv , int enable , int8_t p0 , int8_t p1 , int8_t p2 , int usesnr ) { struct cmd_ds_802_11_tpc_cfg cmd ; int ret ; uint16_t __sz ; int tmp ; { memset((void *)(& cmd), 0, 15UL); cmd.hdr.size = 15U; cmd.action = 1U; cmd.enable = enable != 0; cmd.usesnr = usesnr != 0; cmd.P0 = p0; cmd.P1 = p1; cmd.P2 = p2; __sz = cmd.hdr.size; cmd.hdr.size = 15U; tmp = __lbs_cmd(priv, 114, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp; return (ret); } } int lbs_set_power_adapt_cfg(struct lbs_private *priv , int enable , int8_t p0 , int8_t p1 , int8_t p2 ) { struct cmd_ds_802_11_pa_cfg cmd ; int ret ; uint16_t __sz ; int tmp ; { memset((void *)(& cmd), 0, 14UL); cmd.hdr.size = 14U; cmd.action = 1U; cmd.enable = enable != 0; cmd.P0 = p0; cmd.P1 = p1; cmd.P2 = p2; __sz = cmd.hdr.size; cmd.hdr.size = 14U; tmp = __lbs_cmd(priv, 115, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp; return (ret); } } struct cmd_ctrl_node *__lbs_cmd_async(struct lbs_private *priv , uint16_t command , struct cmd_header *in_cmd , int in_cmd_size , int (*callback)(struct lbs_private * , unsigned long , struct cmd_header * ) , unsigned long callback_arg ) { struct cmd_ctrl_node *cmdnode ; int tmp ; int tmp___0 ; void *tmp___1 ; int tmp___2 ; void *tmp___3 ; int tmp___4 ; void *tmp___5 ; int tmp___6 ; int tmp___7 ; { if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_cmd_async"); } else { } if ((unsigned int )priv->surpriseremoved != 0U) { if ((lbs_debug & 8192U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas host%s: PREP_CMD: card removed\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___1 = ERR_PTR(-2L); cmdnode = (struct cmd_ctrl_node *)tmp___1; goto done; } else { } if (priv->is_auto_deep_sleep_enabled == 0) { if (priv->is_deep_sleep != 0) { if ((lbs_debug & 16384U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas cmd%s: command not allowed in deep sleep\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___3 = ERR_PTR(-16L); cmdnode = (struct cmd_ctrl_node *)tmp___3; goto done; } else { } } else { } cmdnode = lbs_get_free_cmd_node(priv); if ((unsigned long )cmdnode == (unsigned long )((struct cmd_ctrl_node *)0)) { if ((lbs_debug & 8192U) != 0U) { tmp___4 = preempt_count(); printk("\017libertas host%s: PREP_CMD: cmdnode is NULL\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } __wake_up(& priv->waitq, 3U, 1, (void *)0); tmp___5 = ERR_PTR(-105L); cmdnode = (struct cmd_ctrl_node *)tmp___5; goto done; } else { } cmdnode->callback = callback; cmdnode->callback_arg = callback_arg; memcpy((void *)cmdnode->cmdbuf, (void const *)in_cmd, (size_t )in_cmd_size); (cmdnode->cmdbuf)->command = command; (cmdnode->cmdbuf)->size = (unsigned short )in_cmd_size; (cmdnode->cmdbuf)->result = 0U; if ((lbs_debug & 8192U) != 0U) { tmp___6 = preempt_count(); printk("\017libertas host%s: PREP_CMD: command 0x%04x\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )command); } else { } cmdnode->cmdwaitqwoken = 0U; lbs_queue_cmd(priv, cmdnode); __wake_up(& priv->waitq, 3U, 1, (void *)0); done: ; if ((lbs_debug & 8194U) == 8194U) { tmp___7 = preempt_count(); printk("\017libertas leave%s: %s(), ret %p\n", ((unsigned long )tmp___7 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_cmd_async", cmdnode); } else { } return (cmdnode); } } void lbs_cmd_async(struct lbs_private *priv , uint16_t command , struct cmd_header *in_cmd , int in_cmd_size ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cmd_async"); } else { } __lbs_cmd_async(priv, (int )command, in_cmd, in_cmd_size, & lbs_cmd_async_callback, 0UL); if ((lbs_debug & 16386U) == 16386U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cmd_async"); } else { } return; } } int __lbs_cmd(struct lbs_private *priv , uint16_t command , struct cmd_header *in_cmd , int in_cmd_size , int (*callback)(struct lbs_private * , unsigned long , struct cmd_header * ) , unsigned long callback_arg ) { struct cmd_ctrl_node *cmdnode ; unsigned long flags ; int ret ; int tmp ; long tmp___0 ; bool tmp___1 ; wait_queue_t __wait ; long __ret ; long __int ; long tmp___2 ; raw_spinlock_t *tmp___3 ; int tmp___4 ; { ret = 0; if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_cmd"); } else { } cmdnode = __lbs_cmd_async(priv, (int )command, in_cmd, in_cmd_size, callback, callback_arg); tmp___1 = IS_ERR((void const *)cmdnode); if ((int )tmp___1) { tmp___0 = PTR_ERR((void const *)cmdnode); ret = (int )tmp___0; goto done; } else { } __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c", 1703, 0); __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/cmd.c", 1710, 0); if ((unsigned int )cmdnode->cmdwaitqwoken != 0U) { goto ldv_48719; } else { } __ret = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_48725: tmp___2 = prepare_to_wait_event(& cmdnode->cmdwait_q, & __wait, 2); __int = tmp___2; if ((unsigned int )cmdnode->cmdwaitqwoken != 0U) { goto ldv_48724; } else { } schedule(); goto ldv_48725; ldv_48724: finish_wait(& cmdnode->cmdwait_q, & __wait); ldv_48719: tmp___3 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___3); ret = cmdnode->result; if (ret != 0) { netdev_info((struct net_device const *)priv->dev, "PREP_CMD: command 0x%04x failed: %d\n", (int )command, ret); } else { } __lbs_cleanup_and_insert_cmd(priv, cmdnode); spin_unlock_irqrestore(& priv->driver_lock, flags); done: ; if ((lbs_debug & 8194U) == 8194U) { tmp___4 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_cmd", ret); } else { } return (ret); } } static char const __kstrtab___lbs_cmd[10U] = { '_', '_', 'l', 'b', 's', '_', 'c', 'm', 'd', '\000'}; struct kernel_symbol const __ksymtab___lbs_cmd ; struct kernel_symbol const __ksymtab___lbs_cmd = {(unsigned long )(& __lbs_cmd), (char const *)(& __kstrtab___lbs_cmd)}; __inline static long PTR_ERR(void const *ptr ) { long tmp ; { tmp = ldv_ptr_err(ptr); return (tmp); } } __inline static bool IS_ERR(void const *ptr ) { bool tmp ; { tmp = ldv_is_err(ptr); return (tmp); } } bool ldv_queue_work_on_41(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_42(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_43(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_44(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_45(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_46(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_47(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_48(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_49(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_50(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_51(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_52(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mod_timer_53(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___8 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_3(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_mutex_trylock_79(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_77(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_80(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_81(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_85(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_87(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_76(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_78(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_82(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_83(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_86(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_lock_of_lbs_private(struct mutex *lock ) ; void ldv_mutex_unlock_lock_of_lbs_private(struct mutex *lock ) ; __inline static int preempt_count___1(void) { int pfo_ret__ ; { switch (4UL) { case 1UL: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); goto ldv_6516; case 2UL: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6516; case 4UL: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6516; case 8UL: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6516; default: __bad_percpu_size(); } ldv_6516: ; return (pfo_ret__ & 2147483647); } } extern int del_timer(struct timer_list * ) ; int ldv_del_timer_84(struct timer_list *ldv_func_arg1 ) ; bool ldv_queue_work_on_71(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_73(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_72(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_75(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_74(struct workqueue_struct *ldv_func_arg1 ) ; void disable_suitable_timer_3(struct timer_list *timer ) ; extern unsigned long msleep_interruptible(unsigned int ) ; extern void kfree_skb(struct sk_buff * ) ; __inline static void lbs_deb_hex___1(unsigned int grp , char const *prompt , u8 const *buf , int len___0 ) { int i ; { i = 0; if ((len___0 != 0 && (lbs_debug & 2097152U) != 0U) && (lbs_debug & grp) != 0U) { i = 1; goto ldv_47172; ldv_47171: ; if ((i & 15) == 1) { if (i != 1) { printk("\n"); } else { } printk("libertas %s: ", prompt); } else { } printk("%02x ", (int )*buf); buf = buf + 1; i = i + 1; ldv_47172: ; if (i <= len___0) { goto ldv_47171; } else { } printk("\n"); } else { } return; } } int lbs_process_command_response(struct lbs_private *priv , u8 *data , u32 len___0 ) ; int lbs_process_event(struct lbs_private *priv , u32 event ) ; void lbs_mac_event_disconnected(struct lbs_private *priv , bool locally_generated ) { int tmp ; int tmp___0 ; int tmp___1 ; { if (priv->connect_status != 0U) { return; } else { } if ((lbs_debug & 257U) == 257U) { tmp = preempt_count___1(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mac_event_disconnected"); } else { } msleep_interruptible(1000U); if ((unsigned int )(priv->wdev)->iftype == 2U) { lbs_send_disconnect_notification(priv, (int )locally_generated); } else { } netif_stop_queue(priv->dev); netif_carrier_off(priv->dev); kfree_skb(priv->currenttxskb); priv->currenttxskb = (struct sk_buff *)0; priv->tx_pending_len = 0; priv->connect_status = 1U; if (priv->psstate != 0U) { if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count___1(); printk("\017libertas cmd%s: disconnected, so exit PS mode\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_set_ps_mode(priv, 49, 0); } else { } if ((lbs_debug & 258U) == 258U) { tmp___1 = preempt_count___1(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mac_event_disconnected"); } else { } return; } } int lbs_process_command_response(struct lbs_private *priv , u8 *data , u32 len___0 ) { uint16_t respcmd ; uint16_t curcmd ; struct cmd_header *resp ; int ret ; unsigned long flags ; uint16_t result ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; int tmp___2 ; struct cmd_ds_802_11_ps_mode *psmode ; u16 action ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; raw_spinlock_t *tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; raw_spinlock_t *tmp___12 ; int tmp___13 ; { ret = 0; if ((lbs_debug & 8193U) == 8193U) { tmp = preempt_count___1(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_process_command_response"); } else { } ldv_mutex_lock_83(& priv->lock); tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); if ((unsigned long )priv->cur_cmd == (unsigned long )((struct cmd_ctrl_node *)0)) { if ((lbs_debug & 8192U) != 0U) { tmp___1 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: cur_cmd is NULL\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } ret = -1; spin_unlock_irqrestore(& priv->driver_lock, flags); goto done; } else { } resp = (struct cmd_header *)data; curcmd = ((priv->cur_cmd)->cmdbuf)->command; respcmd = resp->command; result = resp->result; if ((lbs_debug & 16384U) != 0U) { tmp___2 = preempt_count___1(); printk("\017libertas cmd%s: CMD_RESP: response 0x%04x, seq %d, size %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )respcmd, (int )resp->seqnum, len___0); } else { } lbs_deb_hex___1(16384U, "CMD_RESP", (u8 const *)resp, (int )len___0); if ((int )resp->seqnum != (int )((priv->cur_cmd)->cmdbuf)->seqnum) { netdev_info((struct net_device const *)priv->dev, "Received CMD_RESP with invalid sequence %d (expected %d)\n", (int )resp->seqnum, (int )((priv->cur_cmd)->cmdbuf)->seqnum); spin_unlock_irqrestore(& priv->driver_lock, flags); ret = -1; goto done; } else { } if ((((unsigned int )curcmd | 32768U) != (unsigned int )respcmd && (unsigned int )respcmd != 32786U) && (unsigned int )curcmd != 80U) { netdev_info((struct net_device const *)priv->dev, "Invalid CMD_RESP %x to command %x!\n", (int )respcmd, (int )curcmd); spin_unlock_irqrestore(& priv->driver_lock, flags); ret = -1; goto done; } else { } if ((unsigned int )resp->result == 4U) { netdev_info((struct net_device const *)priv->dev, "Firmware returns DEFER to command %x. Will let it time out...\n", (int )resp->command); spin_unlock_irqrestore(& priv->driver_lock, flags); ret = -1; goto done; } else { } ldv_del_timer_84(& priv->command_timer); priv->cmd_timed_out = 0; if ((unsigned int )respcmd == 32801U) { psmode = (struct cmd_ds_802_11_ps_mode *)resp + 1U; action = psmode->action; if ((lbs_debug & 8192U) != 0U) { tmp___3 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: PS_MODE cmd reply result 0x%x, action 0x%x\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )result, (int )action); } else { } if ((unsigned int )result != 0U) { if ((lbs_debug & 8192U) != 0U) { tmp___4 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: PS command failed with 0x%x\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )result); } else { } if ((unsigned int )(priv->wdev)->iftype == 6U && (unsigned int )action == 48U) { priv->psmode = 0U; } else { } } else if ((unsigned int )action == 48U) { priv->needtowakeup = 0U; priv->psstate = 1U; if ((lbs_debug & 8192U) != 0U) { tmp___5 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: ENTER_PS command response\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if (priv->connect_status != 0U) { if ((lbs_debug & 8192U) != 0U) { tmp___6 = preempt_count___1(); printk("\017libertas host%s: disconnected, invoking lbs_ps_wakeup\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); ldv_mutex_unlock_85(& priv->lock); lbs_set_ps_mode(priv, 49, 0); ldv_mutex_lock_86(& priv->lock); tmp___7 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___7); } else { } } else if ((unsigned int )action == 49U) { priv->needtowakeup = 0U; priv->psstate = 0U; if ((lbs_debug & 8192U) != 0U) { tmp___8 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: EXIT_PS command response\n", ((unsigned long )tmp___8 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else if ((lbs_debug & 8192U) != 0U) { tmp___9 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: PS action 0x%X\n", ((unsigned long )tmp___9 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )action); } else { } __lbs_complete_command(priv, priv->cur_cmd, (int )result); spin_unlock_irqrestore(& priv->driver_lock, flags); ret = 0; goto done; } else { } if ((unsigned int )result != 0U || (int )((short )respcmd) >= 0) { if ((lbs_debug & 8192U) != 0U) { tmp___10 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: error 0x%04x in command reply 0x%04x\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )result, (int )respcmd); } else { } switch ((int )respcmd) { case 32771: ; case 32773: ; if ((lbs_debug & 8192U) != 0U) { tmp___11 = preempt_count___1(); printk("\017libertas host%s: CMD_RESP: reset failed\n", ((unsigned long )tmp___11 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48219; } ldv_48219: __lbs_complete_command(priv, priv->cur_cmd, (int )result); spin_unlock_irqrestore(& priv->driver_lock, flags); ret = -1; goto done; } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); if ((unsigned long )priv->cur_cmd != (unsigned long )((struct cmd_ctrl_node *)0) && (unsigned long )(priv->cur_cmd)->callback != (unsigned long )((int (*)(struct lbs_private * , unsigned long , struct cmd_header * ))0)) { ret = (*((priv->cur_cmd)->callback))(priv, (priv->cur_cmd)->callback_arg, resp); } else { } tmp___12 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___12); if ((unsigned long )priv->cur_cmd != (unsigned long )((struct cmd_ctrl_node *)0)) { __lbs_complete_command(priv, priv->cur_cmd, (int )result); } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); done: ldv_mutex_unlock_87(& priv->lock); if ((lbs_debug & 8194U) == 8194U) { tmp___13 = preempt_count___1(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___13 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_process_command_response", ret); } else { } return (ret); } } int lbs_process_event(struct lbs_private *priv , u32 event ) { int ret ; struct cmd_header cmd ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; { ret = 0; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count___1(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_process_event"); } else { } switch (event) { case 4U: ; if ((lbs_debug & 16384U) != 0U) { tmp___0 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: link sensed\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48231; case 8U: ; if ((lbs_debug & 16384U) != 0U) { tmp___1 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: deauthenticated\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_mac_event_disconnected(priv, 0); goto ldv_48231; case 9U: ; if ((lbs_debug & 16384U) != 0U) { tmp___2 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: disassociated\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_mac_event_disconnected(priv, 0); goto ldv_48231; case 3U: ; if ((lbs_debug & 16384U) != 0U) { tmp___3 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: link lost\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_mac_event_disconnected(priv, 1); goto ldv_48231; case 11U: ; if ((lbs_debug & 16384U) != 0U) { tmp___4 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: ps sleep\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if (priv->psstate == 0U) { if ((lbs_debug & 16384U) != 0U) { tmp___5 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: in FULL POWER mode, ignoring PS_SLEEP\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48231; } else { } priv->psstate = 2U; lbs_ps_confirm_sleep(priv); goto ldv_48231; case 18U: ; if ((lbs_debug & 16384U) != 0U) { tmp___6 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: host awake\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if ((unsigned long )priv->reset_deep_sleep_wakeup != (unsigned long )((int (*)(struct lbs_private * ))0)) { (*(priv->reset_deep_sleep_wakeup))(priv); } else { } priv->is_deep_sleep = 0; lbs_cmd_async(priv, 68, & cmd, 8); priv->is_host_sleep_activated = 0; __wake_up(& priv->host_sleep_q, 1U, 1, (void *)0); goto ldv_48231; case 16U: ; if ((unsigned long )priv->reset_deep_sleep_wakeup != (unsigned long )((int (*)(struct lbs_private * ))0)) { (*(priv->reset_deep_sleep_wakeup))(priv); } else { } if ((lbs_debug & 16384U) != 0U) { tmp___7 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: ds awake\n", ((unsigned long )tmp___7 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } priv->is_deep_sleep = 0; priv->wakeup_dev_required = 0; __wake_up(& priv->ds_awake_q, 1U, 1, (void *)0); goto ldv_48231; case 10U: ; if ((lbs_debug & 16384U) != 0U) { tmp___8 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: ps awake\n", ((unsigned long )tmp___8 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if (priv->psstate == 0U) { if ((lbs_debug & 16384U) != 0U) { tmp___9 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: In FULL POWER mode - ignore PS AWAKE\n", ((unsigned long )tmp___9 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48231; } else { } priv->psstate = 1U; if ((unsigned int )priv->needtowakeup != 0U) { if ((lbs_debug & 16384U) != 0U) { tmp___10 = preempt_count___1(); printk("\017libertas cmd%s: waking up ...\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_set_ps_mode(priv, 49, 0); } else { } goto ldv_48231; case 14U: ; if ((lbs_debug & 16384U) != 0U) { tmp___11 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: UNICAST MIC OLD_ERROR\n", ((unsigned long )tmp___11 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_send_mic_failureevent(priv, event); goto ldv_48231; case 13U: ; if ((lbs_debug & 16384U) != 0U) { tmp___12 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: MULTICAST MIC OLD_ERROR\n", ((unsigned long )tmp___12 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } lbs_send_mic_failureevent(priv, event); goto ldv_48231; case 6U: ; if ((lbs_debug & 16384U) != 0U) { tmp___13 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: MIB CHANGED\n", ((unsigned long )tmp___13 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48231; case 7U: ; if ((lbs_debug & 16384U) != 0U) { tmp___14 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: INIT DONE\n", ((unsigned long )tmp___14 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48231; case 17U: ; if ((lbs_debug & 16384U) != 0U) { tmp___15 = preempt_count___1(); printk("\017libertas cmd%s: EVENT: ADHOC beacon lost\n", ((unsigned long )tmp___15 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_48231; case 25U: netdev_alert((struct net_device const *)priv->dev, "EVENT: rssi low\n"); goto ldv_48231; case 26U: netdev_alert((struct net_device const *)priv->dev, "EVENT: snr low\n"); goto ldv_48231; case 27U: netdev_alert((struct net_device const *)priv->dev, "EVENT: max fail\n"); goto ldv_48231; case 28U: netdev_alert((struct net_device const *)priv->dev, "EVENT: rssi high\n"); goto ldv_48231; case 29U: netdev_alert((struct net_device const *)priv->dev, "EVENT: snr high\n"); goto ldv_48231; case 35U: netdev_info((struct net_device const *)priv->dev, "EVENT: MESH_AUTO_STARTED (ignoring)\n"); goto ldv_48231; default: netdev_alert((struct net_device const *)priv->dev, "EVENT: unknown event id %d\n", event); goto ldv_48231; } ldv_48231: ; if ((lbs_debug & 16386U) == 16386U) { tmp___16 = preempt_count___1(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___16 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_process_event", ret); } else { } return (ret); } } bool ldv_queue_work_on_71(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_72(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_73(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_74(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_75(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_76(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_77(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_78(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_79(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_80(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_81(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_82(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_lock_83(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock_of_lbs_private(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_del_timer_84(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___8 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } void ldv_mutex_unlock_85(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock_of_lbs_private(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_86(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock_of_lbs_private(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_87(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock_of_lbs_private(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } __inline static long ldv__builtin_expect(long exp , long c ) ; extern struct module __this_module ; extern void __might_fault(char const * , int ) ; extern unsigned long simple_strtoul(char const * , char ** , unsigned int ) ; extern int sprintf(char * , char const * , ...) ; extern int snprintf(char * , size_t , char const * , ...) ; extern int sscanf(char const * , char const * , ...) ; extern char *strstr(char const * , char const * ) ; int ldv_mutex_trylock_119(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_114(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_117(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_120(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_115(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_116(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_118(struct mutex *ldv_func_arg1 ) ; bool ldv_queue_work_on_109(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_111(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_110(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_113(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_112(struct workqueue_struct *ldv_func_arg1 ) ; extern unsigned long get_zeroed_page(gfp_t ) ; extern void free_pages(unsigned long , unsigned int ) ; int ldv_state_variable_19 ; struct inode *lbs_debug_fops_group1 ; struct file *lbs_debug_fops_group2 ; void ldv_file_operations_19(void) ; extern loff_t default_llseek(struct file * , loff_t , int ) ; extern loff_t generic_file_llseek(struct file * , loff_t , int ) ; extern int simple_open(struct inode * , struct file * ) ; extern ssize_t simple_read_from_buffer(void * , size_t , loff_t * , void const * , size_t ) ; extern struct dentry *debugfs_create_file(char const * , umode_t , struct dentry * , void * , struct file_operations const * ) ; extern struct dentry *debugfs_create_dir(char const * , struct dentry * ) ; extern void debugfs_remove(struct dentry * ) ; extern void __const_udelay(unsigned long ) ; extern unsigned long _copy_from_user(void * , void const * , unsigned int ) ; extern void __copy_from_user_overflow(void) ; __inline static unsigned long copy_from_user(void *to , void const *from , unsigned long n ) { int sz ; unsigned long tmp ; long tmp___0 ; { tmp = __builtin_object_size((void const *)to, 0); sz = (int )tmp; __might_fault("./arch/x86/include/asm/uaccess.h", 697); tmp___0 = ldv__builtin_expect((long )(sz < 0 || (unsigned long )sz >= n), 1L); if (tmp___0 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { __copy_from_user_overflow(); } return (n); } } void lbs_debugfs_init(void) ; void lbs_debugfs_remove(void) ; void lbs_debugfs_init_one(struct lbs_private *priv , struct net_device *dev ) ; void lbs_debugfs_remove_one(struct lbs_private *priv ) ; static struct dentry *lbs_dir ; static char *szStates[2U] = { (char *)"Connected", (char *)"Disconnected"}; static void lbs_debug_init(struct lbs_private *priv ) ; static ssize_t write_file_dummy(struct file *file , char const *buf , size_t count , loff_t *ppos ) { { return (-22L); } } static unsigned long const len = 4096UL; static ssize_t lbs_dev_info(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; size_t pos ; unsigned long addr ; unsigned long tmp ; char *buf ; ssize_t res ; int tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)file->private_data; pos = 0UL; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } tmp___0 = snprintf(buf + pos, (unsigned long )len - pos, "state = %s\n", szStates[priv->connect_status]); pos = (size_t )tmp___0 + pos; tmp___1 = snprintf(buf + pos, (unsigned long )len - pos, "region_code = %02x\n", (unsigned int )priv->regioncode); pos = (size_t )tmp___1 + pos; res = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, pos); free_pages(addr, 0U); return (res); } } static ssize_t lbs_sleepparams_write(struct file *file , char const *user_buf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t buf_size ; ssize_t ret ; struct sleep_params sp ; int p1 ; int p2 ; int p3 ; int p4 ; int p5 ; int p6 ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; int tmp___1 ; int tmp___2 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)user_buf, (unsigned long )buf_size); if (tmp___0 != 0UL) { ret = -14L; goto out_unlock; } else { } tmp___1 = sscanf((char const *)buf, "%d %d %d %d %d %d", & p1, & p2, & p3, & p4, & p5, & p6); ret = (ssize_t )tmp___1; if (ret != 6L) { ret = -22L; goto out_unlock; } else { } sp.sp_error = (uint16_t )p1; sp.sp_offset = (uint16_t )p2; sp.sp_stabletime = (uint16_t )p3; sp.sp_calcontrol = (uint8_t )p4; sp.sp_extsleepclk = (uint8_t )p5; sp.sp_reserved = (uint16_t )p6; tmp___2 = lbs_cmd_802_11_sleep_params(priv, 1, & sp); ret = (ssize_t )tmp___2; if (ret == 0L) { ret = (ssize_t )count; } else if (ret > 0L) { ret = -22L; } else { } out_unlock: free_pages(addr, 0U); return (ret); } } static ssize_t lbs_sleepparams_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t ret ; size_t pos ; struct sleep_params sp ; unsigned long addr ; unsigned long tmp ; char *buf ; int tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)file->private_data; pos = 0UL; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } tmp___0 = lbs_cmd_802_11_sleep_params(priv, 0, & sp); ret = (ssize_t )tmp___0; if (ret != 0L) { goto out_unlock; } else { } tmp___1 = snprintf(buf, len, "%d %d %d %d %d %d\n", (int )sp.sp_error, (int )sp.sp_offset, (int )sp.sp_stabletime, (int )sp.sp_calcontrol, (int )sp.sp_extsleepclk, (int )sp.sp_reserved); pos = (size_t )tmp___1 + pos; ret = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, pos); out_unlock: free_pages(addr, 0U); return (ret); } } static ssize_t lbs_host_sleep_write(struct file *file , char const *user_buf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t buf_size ; ssize_t ret ; int host_sleep ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)user_buf, (unsigned long )buf_size); if (tmp___0 != 0UL) { ret = -14L; goto out_unlock; } else { } tmp___1 = sscanf((char const *)buf, "%d", & host_sleep); ret = (ssize_t )tmp___1; if (ret != 1L) { ret = -22L; goto out_unlock; } else { } if (host_sleep == 0) { tmp___2 = lbs_set_host_sleep(priv, 0); ret = (ssize_t )tmp___2; } else if (host_sleep == 1) { if (priv->wol_criteria == 4294967295U) { netdev_info((struct net_device const *)priv->dev, "wake parameters not configured\n"); ret = -22L; goto out_unlock; } else { } tmp___3 = lbs_set_host_sleep(priv, 1); ret = (ssize_t )tmp___3; } else { netdev_err((struct net_device const *)priv->dev, "invalid option\n"); ret = -22L; } if (ret == 0L) { ret = (ssize_t )count; } else { } out_unlock: free_pages(addr, 0U); return (ret); } } static ssize_t lbs_host_sleep_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t ret ; size_t pos ; unsigned long addr ; unsigned long tmp ; char *buf ; int tmp___0 ; { priv = (struct lbs_private *)file->private_data; pos = 0UL; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } tmp___0 = snprintf(buf, len, "%d\n", priv->is_host_sleep_activated); pos = (size_t )tmp___0 + pos; ret = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, pos); free_pages(addr, 0U); return (ret); } } static void *lbs_tlv_find(uint16_t tlv_type , uint8_t const *tlv , uint16_t size ) { struct mrvl_ie_header *tlv_h ; uint16_t length ; ssize_t pos ; { pos = 0L; goto ldv_48254; ldv_48253: tlv_h = (struct mrvl_ie_header *)tlv; if ((unsigned int )tlv_h->len == 0U) { return ((void *)0); } else { } if ((int )tlv_h->type == (int )tlv_type) { return ((void *)tlv_h); } else { } length = (unsigned int )tlv_h->len + 4U; pos = (ssize_t )length + pos; tlv = tlv + (unsigned long )length; ldv_48254: ; if ((ssize_t )size > pos) { goto ldv_48253; } else { } return ((void *)0); } } static ssize_t lbs_threshold_read(uint16_t tlv_type , uint16_t event_mask , struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct cmd_ds_802_11_subscribe_event *subscribed ; struct mrvl_ie_thresholds *got ; struct lbs_private *priv ; ssize_t ret ; size_t pos ; char *buf ; u8 value ; u8 freq ; int events ; unsigned long tmp ; void *tmp___0 ; uint16_t __sz ; int tmp___1 ; void *tmp___2 ; int tmp___3 ; { priv = (struct lbs_private *)file->private_data; ret = 0L; pos = 0UL; events = 0; tmp = get_zeroed_page(208U); buf = (char *)tmp; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } tmp___0 = kzalloc(140UL, 208U); subscribed = (struct cmd_ds_802_11_subscribe_event *)tmp___0; if ((unsigned long )subscribed == (unsigned long )((struct cmd_ds_802_11_subscribe_event *)0)) { ret = -12L; goto out_page; } else { } subscribed->hdr.size = 140U; subscribed->action = 0U; __sz = subscribed->hdr.size; subscribed->hdr.size = 140U; tmp___1 = __lbs_cmd(priv, 117, & subscribed->hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )subscribed); ret = (ssize_t )tmp___1; if (ret != 0L) { goto out_cmd; } else { } tmp___2 = lbs_tlv_find((int )tlv_type, (uint8_t const *)(& subscribed->tlv), 128); got = (struct mrvl_ie_thresholds *)tmp___2; if ((unsigned long )got != (unsigned long )((struct mrvl_ie_thresholds *)0)) { value = got->value; freq = got->freq; events = (int )subscribed->events; tmp___3 = snprintf(buf, len, "%d %d %d\n", (int )value, (int )freq, ((int )event_mask & events) != 0); pos = (size_t )tmp___3 + pos; } else { } ret = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, pos); out_cmd: kfree((void const *)subscribed); out_page: free_pages((unsigned long )buf, 0U); return (ret); } } static ssize_t lbs_threshold_write(uint16_t tlv_type , uint16_t event_mask , struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct cmd_ds_802_11_subscribe_event *events ; struct mrvl_ie_thresholds *tlv ; struct lbs_private *priv ; ssize_t buf_size ; int value ; int freq ; int new_mask ; uint16_t curr_mask ; char *buf ; int ret ; unsigned long tmp ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; void *tmp___1 ; uint16_t __sz ; int tmp___2 ; uint16_t __sz___0 ; int tmp___3 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); buf = (char *)tmp; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { ret = -14; goto out_page; } else { } ret = sscanf((char const *)buf, "%d %d %d", & value, & freq, & new_mask); if (ret != 3) { ret = -22; goto out_page; } else { } tmp___1 = kzalloc(140UL, 208U); events = (struct cmd_ds_802_11_subscribe_event *)tmp___1; if ((unsigned long )events == (unsigned long )((struct cmd_ds_802_11_subscribe_event *)0)) { ret = -12; goto out_page; } else { } events->hdr.size = 140U; events->action = 0U; __sz = events->hdr.size; events->hdr.size = 140U; tmp___2 = __lbs_cmd(priv, 117, & events->hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )events); ret = tmp___2; if (ret != 0) { goto out_events; } else { } curr_mask = events->events; if (new_mask != 0) { new_mask = (int )curr_mask | (int )event_mask; } else { new_mask = (int )curr_mask & ~ ((int )event_mask); } tlv = (struct mrvl_ie_thresholds *)(& events->tlv); events->action = 1U; events->events = (unsigned short )new_mask; tlv->header.type = tlv_type; tlv->header.len = 2U; tlv->value = (u8 )value; if ((unsigned int )tlv_type != 263U) { tlv->freq = (u8 )freq; } else { } events->hdr.size = 18U; __sz___0 = events->hdr.size; events->hdr.size = 140U; tmp___3 = __lbs_cmd(priv, 117, & events->hdr, (int )__sz___0, & lbs_cmd_copyback, (unsigned long )events); ret = tmp___3; if (ret == 0) { ret = (int )count; } else { } out_events: kfree((void const *)events); out_page: free_pages((unsigned long )buf, 0U); return ((ssize_t )ret); } } static ssize_t lbs_lowrssi_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_read(260, 1, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_lowrssi_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_write(260, 1, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_lowsnr_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_read(261, 2, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_lowsnr_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_write(261, 2, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_failcount_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_read(262, 4, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_failcount_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_write(262, 4, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_highrssi_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_read(278, 16, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_highrssi_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_write(278, 16, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_highsnr_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_read(279, 32, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_highsnr_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_write(279, 32, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_bcnmiss_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_read(263, 8, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_bcnmiss_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { ssize_t tmp ; { tmp = lbs_threshold_write(263, 8, file, userbuf, count, ppos); return (tmp); } } static ssize_t lbs_rdmac_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t pos ; int ret ; unsigned long addr ; unsigned long tmp ; char *buf ; u32 val ; unsigned long __ms ; unsigned long tmp___0 ; int tmp___1 ; ssize_t tmp___2 ; { priv = (struct lbs_private *)file->private_data; pos = 0L; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; val = 0U; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } ret = lbs_get_reg(priv, 25, (int )((u16 )priv->mac_offset), & val); __ms = 10UL; goto ldv_48390; ldv_48389: __const_udelay(4295000UL); ldv_48390: tmp___0 = __ms; __ms = __ms - 1UL; if (tmp___0 != 0UL) { goto ldv_48389; } else { } if (ret == 0) { tmp___1 = snprintf(buf, len, "MAC[0x%x] = 0x%08x\n", priv->mac_offset, val); pos = (ssize_t )tmp___1; tmp___2 = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, (size_t )pos); ret = (int )tmp___2; } else { } free_pages(addr, 0U); return ((ssize_t )ret); } } static ssize_t lbs_rdmac_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t res ; ssize_t buf_size ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; unsigned long tmp___1 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { res = -14L; goto out_unlock; } else { } tmp___1 = simple_strtoul((char const *)buf, (char **)0, 16U); priv->mac_offset = (u32 )tmp___1; res = (ssize_t )count; out_unlock: free_pages(addr, 0U); return (res); } } static ssize_t lbs_wrmac_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t res ; ssize_t buf_size ; u32 offset ; u32 value ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; int tmp___1 ; int tmp___2 ; unsigned long __ms ; unsigned long tmp___3 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { res = -14L; goto out_unlock; } else { } tmp___1 = sscanf((char const *)buf, "%x %x", & offset, & value); res = (ssize_t )tmp___1; if (res != 2L) { res = -14L; goto out_unlock; } else { } tmp___2 = lbs_set_reg(priv, 25, (int )((u16 )offset), value); res = (ssize_t )tmp___2; __ms = 10UL; goto ldv_48426; ldv_48425: __const_udelay(4295000UL); ldv_48426: tmp___3 = __ms; __ms = __ms - 1UL; if (tmp___3 != 0UL) { goto ldv_48425; } else { } if (res == 0L) { res = (ssize_t )count; } else { } out_unlock: free_pages(addr, 0U); return (res); } } static ssize_t lbs_rdbbp_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t pos ; int ret ; unsigned long addr ; unsigned long tmp ; char *buf ; u32 val ; unsigned long __ms ; unsigned long tmp___0 ; int tmp___1 ; ssize_t tmp___2 ; { priv = (struct lbs_private *)file->private_data; pos = 0L; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } ret = lbs_get_reg(priv, 26, (int )((u16 )priv->bbp_offset), & val); __ms = 10UL; goto ldv_48442; ldv_48441: __const_udelay(4295000UL); ldv_48442: tmp___0 = __ms; __ms = __ms - 1UL; if (tmp___0 != 0UL) { goto ldv_48441; } else { } if (ret == 0) { tmp___1 = snprintf(buf, len, "BBP[0x%x] = 0x%08x\n", priv->bbp_offset, val); pos = (ssize_t )tmp___1; tmp___2 = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, (size_t )pos); ret = (int )tmp___2; } else { } free_pages(addr, 0U); return ((ssize_t )ret); } } static ssize_t lbs_rdbbp_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t res ; ssize_t buf_size ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; unsigned long tmp___1 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { res = -14L; goto out_unlock; } else { } tmp___1 = simple_strtoul((char const *)buf, (char **)0, 16U); priv->bbp_offset = (u32 )tmp___1; res = (ssize_t )count; out_unlock: free_pages(addr, 0U); return (res); } } static ssize_t lbs_wrbbp_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t res ; ssize_t buf_size ; u32 offset ; u32 value ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; int tmp___1 ; int tmp___2 ; unsigned long __ms ; unsigned long tmp___3 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { res = -14L; goto out_unlock; } else { } tmp___1 = sscanf((char const *)buf, "%x %x", & offset, & value); res = (ssize_t )tmp___1; if (res != 2L) { res = -14L; goto out_unlock; } else { } tmp___2 = lbs_set_reg(priv, 26, (int )((u16 )offset), value); res = (ssize_t )tmp___2; __ms = 10UL; goto ldv_48478; ldv_48477: __const_udelay(4295000UL); ldv_48478: tmp___3 = __ms; __ms = __ms - 1UL; if (tmp___3 != 0UL) { goto ldv_48477; } else { } if (res == 0L) { res = (ssize_t )count; } else { } out_unlock: free_pages(addr, 0U); return (res); } } static ssize_t lbs_rdrf_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t pos ; int ret ; unsigned long addr ; unsigned long tmp ; char *buf ; u32 val ; unsigned long __ms ; unsigned long tmp___0 ; int tmp___1 ; ssize_t tmp___2 ; { priv = (struct lbs_private *)file->private_data; pos = 0L; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } ret = lbs_get_reg(priv, 27, (int )((u16 )priv->rf_offset), & val); __ms = 10UL; goto ldv_48494; ldv_48493: __const_udelay(4295000UL); ldv_48494: tmp___0 = __ms; __ms = __ms - 1UL; if (tmp___0 != 0UL) { goto ldv_48493; } else { } if (ret == 0) { tmp___1 = snprintf(buf, len, "RF[0x%x] = 0x%08x\n", priv->rf_offset, val); pos = (ssize_t )tmp___1; tmp___2 = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)buf, (size_t )pos); ret = (int )tmp___2; } else { } free_pages(addr, 0U); return ((ssize_t )ret); } } static ssize_t lbs_rdrf_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t res ; ssize_t buf_size ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; unsigned long tmp___1 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { res = -14L; goto out_unlock; } else { } tmp___1 = simple_strtoul((char const *)buf, (char **)0, 16U); priv->rf_offset = (u32 )tmp___1; res = (ssize_t )count; out_unlock: free_pages(addr, 0U); return (res); } } static ssize_t lbs_wrrf_write(struct file *file , char const *userbuf , size_t count , loff_t *ppos ) { struct lbs_private *priv ; ssize_t res ; ssize_t buf_size ; u32 offset ; u32 value ; unsigned long addr ; unsigned long tmp ; char *buf ; size_t _min1 ; unsigned long _min2 ; unsigned long tmp___0 ; int tmp___1 ; int tmp___2 ; unsigned long __ms ; unsigned long tmp___3 ; { priv = (struct lbs_private *)file->private_data; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } _min1 = count; _min2 = (unsigned long )len - 1UL; buf_size = (ssize_t )(_min1 < _min2 ? _min1 : _min2); tmp___0 = copy_from_user((void *)buf, (void const *)userbuf, (unsigned long )buf_size); if (tmp___0 != 0UL) { res = -14L; goto out_unlock; } else { } tmp___1 = sscanf((char const *)buf, "%x %x", & offset, & value); res = (ssize_t )tmp___1; if (res != 2L) { res = -14L; goto out_unlock; } else { } tmp___2 = lbs_set_reg(priv, 27, (int )((u16 )offset), value); res = (ssize_t )tmp___2; __ms = 10UL; goto ldv_48530; ldv_48529: __const_udelay(4295000UL); ldv_48530: tmp___3 = __ms; __ms = __ms - 1UL; if (tmp___3 != 0UL) { goto ldv_48529; } else { } if (res == 0L) { res = (ssize_t )count; } else { } out_unlock: free_pages(addr, 0U); return (res); } } static struct lbs_debugfs_files const debugfs_files[3U] = { {"info", 292U, {& __this_module, & generic_file_llseek, & lbs_dev_info, & write_file_dummy, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"sleepparams", 420U, {& __this_module, & generic_file_llseek, & lbs_sleepparams_read, & lbs_sleepparams_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"hostsleep", 420U, {& __this_module, & generic_file_llseek, & lbs_host_sleep_read, & lbs_host_sleep_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}}; static struct lbs_debugfs_files const debugfs_events_files[6U] = { {"low_rssi", 420U, {& __this_module, & generic_file_llseek, & lbs_lowrssi_read, & lbs_lowrssi_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"low_snr", 420U, {& __this_module, & generic_file_llseek, & lbs_lowsnr_read, & lbs_lowsnr_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"failure_count", 420U, {& __this_module, & generic_file_llseek, & lbs_failcount_read, & lbs_failcount_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"beacon_missed", 420U, {& __this_module, & generic_file_llseek, & lbs_bcnmiss_read, & lbs_bcnmiss_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"high_rssi", 420U, {& __this_module, & generic_file_llseek, & lbs_highrssi_read, & lbs_highrssi_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"high_snr", 420U, {& __this_module, & generic_file_llseek, & lbs_highsnr_read, & lbs_highsnr_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}}; static struct lbs_debugfs_files const debugfs_regs_files[6U] = { {"rdmac", 420U, {& __this_module, & generic_file_llseek, & lbs_rdmac_read, & lbs_rdmac_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"wrmac", 384U, {& __this_module, & generic_file_llseek, (ssize_t (*)(struct file * , char * , size_t , loff_t * ))0, & lbs_wrmac_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"rdbbp", 420U, {& __this_module, & generic_file_llseek, & lbs_rdbbp_read, & lbs_rdbbp_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"wrbbp", 384U, {& __this_module, & generic_file_llseek, (ssize_t (*)(struct file * , char * , size_t , loff_t * ))0, & lbs_wrbbp_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"rdrf", 420U, {& __this_module, & generic_file_llseek, & lbs_rdrf_read, & lbs_rdrf_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"wrrf", 384U, {& __this_module, & generic_file_llseek, (ssize_t (*)(struct file * , char * , size_t , loff_t * ))0, & lbs_wrrf_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}}; void lbs_debugfs_init(void) { { if ((unsigned long )lbs_dir == (unsigned long )((struct dentry *)0)) { lbs_dir = debugfs_create_dir("lbs_wireless", (struct dentry *)0); } else { } return; } } void lbs_debugfs_remove(void) { { debugfs_remove(lbs_dir); return; } } void lbs_debugfs_init_one(struct lbs_private *priv , struct net_device *dev ) { int i ; struct lbs_debugfs_files const *files ; { if ((unsigned long )lbs_dir == (unsigned long )((struct dentry *)0)) { goto exit; } else { } priv->debugfs_dir = debugfs_create_dir((char const *)(& dev->name), lbs_dir); if ((unsigned long )priv->debugfs_dir == (unsigned long )((struct dentry *)0)) { goto exit; } else { } i = 0; goto ldv_48555; ldv_48554: files = (struct lbs_debugfs_files const *)(& debugfs_files) + (unsigned long )i; priv->debugfs_files[i] = debugfs_create_file(files->name, (int )files->perm, priv->debugfs_dir, (void *)priv, & files->fops); i = i + 1; ldv_48555: ; if ((unsigned int )i <= 2U) { goto ldv_48554; } else { } priv->events_dir = debugfs_create_dir("subscribed_events", priv->debugfs_dir); if ((unsigned long )priv->events_dir == (unsigned long )((struct dentry *)0)) { goto exit; } else { } i = 0; goto ldv_48560; ldv_48559: files = (struct lbs_debugfs_files const *)(& debugfs_events_files) + (unsigned long )i; priv->debugfs_events_files[i] = debugfs_create_file(files->name, (int )files->perm, priv->events_dir, (void *)priv, & files->fops); i = i + 1; ldv_48560: ; if ((unsigned int )i <= 5U) { goto ldv_48559; } else { } priv->regs_dir = debugfs_create_dir("registers", priv->debugfs_dir); if ((unsigned long )priv->regs_dir == (unsigned long )((struct dentry *)0)) { goto exit; } else { } i = 0; goto ldv_48565; ldv_48564: files = (struct lbs_debugfs_files const *)(& debugfs_regs_files) + (unsigned long )i; priv->debugfs_regs_files[i] = debugfs_create_file(files->name, (int )files->perm, priv->regs_dir, (void *)priv, & files->fops); i = i + 1; ldv_48565: ; if ((unsigned int )i <= 5U) { goto ldv_48564; } else { } lbs_debug_init(priv); exit: ; return; } } void lbs_debugfs_remove_one(struct lbs_private *priv ) { int i ; { i = 0; goto ldv_48574; ldv_48573: debugfs_remove(priv->debugfs_regs_files[i]); i = i + 1; ldv_48574: ; if ((unsigned int )i <= 5U) { goto ldv_48573; } else { } debugfs_remove(priv->regs_dir); i = 0; goto ldv_48579; ldv_48578: debugfs_remove(priv->debugfs_events_files[i]); i = i + 1; ldv_48579: ; if ((unsigned int )i <= 5U) { goto ldv_48578; } else { } debugfs_remove(priv->events_dir); debugfs_remove(priv->debugfs_debug); i = 0; goto ldv_48584; ldv_48583: debugfs_remove(priv->debugfs_files[i]); i = i + 1; ldv_48584: ; if ((unsigned int )i <= 2U) { goto ldv_48583; } else { } debugfs_remove(priv->debugfs_dir); return; } } static struct debug_data items[2U] = { {{'p', 's', 'm', 'o', 'd', 'e', '\000'}, 2U, 604UL}, {{'p', 's', 's', 't', 'a', 't', 'e', '\000'}, 4U, 608UL}}; static int num_of_items = 2; static ssize_t lbs_debugfs_read(struct file *file , char *userbuf , size_t count , loff_t *ppos ) { int val ; size_t pos ; ssize_t res ; char *p ; int i ; struct debug_data *d ; unsigned long addr ; unsigned long tmp ; char *buf ; int tmp___0 ; { val = 0; pos = 0UL; tmp = get_zeroed_page(208U); addr = tmp; buf = (char *)addr; if ((unsigned long )buf == (unsigned long )((char *)0)) { return (-12L); } else { } p = buf; d = (struct debug_data *)file->private_data; i = 0; goto ldv_48609; ldv_48608: ; if ((d + (unsigned long )i)->size == 1U) { val = (int )*((u8 *)(d + (unsigned long )i)->addr); } else if ((d + (unsigned long )i)->size == 2U) { val = (int )*((u16 *)(d + (unsigned long )i)->addr); } else if ((d + (unsigned long )i)->size == 4U) { val = (int )*((u32 *)(d + (unsigned long )i)->addr); } else if ((d + (unsigned long )i)->size == 8U) { val = (int )*((u64 *)(d + (unsigned long )i)->addr); } else { } tmp___0 = sprintf(p + pos, "%s=%d\n", (char *)(& (d + (unsigned long )i)->name), val); pos = (size_t )tmp___0 + pos; i = i + 1; ldv_48609: ; if (i < num_of_items) { goto ldv_48608; } else { } res = simple_read_from_buffer((void *)userbuf, count, ppos, (void const *)p, pos); free_pages(addr, 0U); return (res); } } static ssize_t lbs_debugfs_write(struct file *f , char const *buf , size_t cnt , loff_t *ppos ) { int r ; int i ; char *pdata ; char *p ; char *p0 ; char *p1 ; char *p2 ; struct debug_data *d ; void *tmp ; int tmp___0 ; unsigned long tmp___1 ; char *tmp___2 ; unsigned long tmp___3 ; { d = (struct debug_data *)f->private_data; if (cnt == 0UL) { return (0L); } else { } tmp = kmalloc(cnt + 1UL, 208U); pdata = (char *)tmp; if ((unsigned long )pdata == (unsigned long )((char *)0)) { return (0L); } else { } tmp___1 = copy_from_user((void *)pdata, (void const *)buf, cnt); if (tmp___1 != 0UL) { if ((lbs_debug & 2048U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas debugfs%s: Copy from user failed\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } kfree((void const *)pdata); return (0L); } else { } *(pdata + cnt) = 0; p0 = pdata; i = 0; goto ldv_48628; ldv_48627: ; ldv_48626: p = strstr((char const *)p0, (char const *)(& (d + (unsigned long )i)->name)); if ((unsigned long )p == (unsigned long )((char *)0)) { goto ldv_48625; } else { } p1 = strchr((char const *)p, 10); if ((unsigned long )p1 == (unsigned long )((char *)0)) { goto ldv_48625; } else { } tmp___2 = p1; p1 = p1 + 1; p0 = tmp___2; p2 = strchr((char const *)p, 61); if ((unsigned long )p2 == (unsigned long )((char *)0)) { goto ldv_48625; } else { } p2 = p2 + 1; tmp___3 = simple_strtoul((char const *)p2, (char **)0, 0U); r = (int )tmp___3; if ((d + (unsigned long )i)->size == 1U) { *((u8 *)(d + (unsigned long )i)->addr) = (unsigned char )r; } else if ((d + (unsigned long )i)->size == 2U) { *((u16 *)(d + (unsigned long )i)->addr) = (unsigned short )r; } else if ((d + (unsigned long )i)->size == 4U) { *((u32 *)(d + (unsigned long )i)->addr) = (unsigned int )r; } else if ((d + (unsigned long )i)->size == 8U) { *((u64 *)(d + (unsigned long )i)->addr) = (unsigned long long )r; } else { } goto ldv_48625; goto ldv_48626; ldv_48625: i = i + 1; ldv_48628: ; if (i < num_of_items) { goto ldv_48627; } else { } kfree((void const *)pdata); return ((ssize_t )cnt); } } static struct file_operations const lbs_debug_fops = {& __this_module, & default_llseek, & lbs_debugfs_read, & lbs_debugfs_write, 0, 0, 0, 0, 0, 0, 0, 0, & simple_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static void lbs_debug_init(struct lbs_private *priv ) { int i ; { if ((unsigned long )priv->debugfs_dir == (unsigned long )((struct dentry *)0)) { return; } else { } i = 0; goto ldv_48636; ldv_48635: items[i].addr = items[i].addr + (unsigned long )priv; i = i + 1; ldv_48636: ; if (i < num_of_items) { goto ldv_48635; } else { } priv->debugfs_debug = debugfs_create_file("debug", 420, priv->debugfs_dir, (void *)(& items), & lbs_debug_fops); return; } } extern int ldv_release_19(void) ; int ldv_retval_6 ; void ldv_file_operations_19(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(1000UL); lbs_debug_fops_group1 = (struct inode *)tmp; tmp___0 = ldv_init_zalloc(504UL); lbs_debug_fops_group2 = (struct file *)tmp___0; return; } } void ldv_main_exported_19(void) { loff_t *ldvarg66 ; void *tmp ; size_t ldvarg64 ; int ldvarg61 ; char *ldvarg65 ; void *tmp___0 ; loff_t ldvarg62 ; char *ldvarg68 ; void *tmp___1 ; size_t ldvarg67 ; loff_t *ldvarg63 ; void *tmp___2 ; int tmp___3 ; { tmp = ldv_init_zalloc(8UL); ldvarg66 = (loff_t *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg65 = (char *)tmp___0; tmp___1 = ldv_init_zalloc(1UL); ldvarg68 = (char *)tmp___1; tmp___2 = ldv_init_zalloc(8UL); ldvarg63 = (loff_t *)tmp___2; ldv_memset((void *)(& ldvarg64), 0, 8UL); ldv_memset((void *)(& ldvarg61), 0, 4UL); ldv_memset((void *)(& ldvarg62), 0, 8UL); ldv_memset((void *)(& ldvarg67), 0, 8UL); tmp___3 = __VERIFIER_nondet_int(); switch (tmp___3) { case 0: ; if (ldv_state_variable_19 == 1) { lbs_debugfs_write(lbs_debug_fops_group2, (char const *)ldvarg68, ldvarg67, ldvarg66); ldv_state_variable_19 = 1; } else { } if (ldv_state_variable_19 == 2) { lbs_debugfs_write(lbs_debug_fops_group2, (char const *)ldvarg68, ldvarg67, ldvarg66); ldv_state_variable_19 = 2; } else { } goto ldv_48656; case 1: ; if (ldv_state_variable_19 == 2) { lbs_debugfs_read(lbs_debug_fops_group2, ldvarg65, ldvarg64, ldvarg63); ldv_state_variable_19 = 2; } else { } goto ldv_48656; case 2: ; if (ldv_state_variable_19 == 1) { ldv_retval_6 = simple_open(lbs_debug_fops_group1, lbs_debug_fops_group2); if (ldv_retval_6 == 0) { ldv_state_variable_19 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_48656; case 3: ; if (ldv_state_variable_19 == 2) { default_llseek(lbs_debug_fops_group2, ldvarg62, ldvarg61); ldv_state_variable_19 = 2; } else { } goto ldv_48656; case 4: ; if (ldv_state_variable_19 == 2) { ldv_release_19(); ldv_state_variable_19 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_48656; default: ldv_stop(); } ldv_48656: ; return; } } bool ldv_queue_work_on_109(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_110(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_111(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_112(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_113(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_unlock_114(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_115(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_lock_116(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_117(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_118(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_119(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_120(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } extern size_t strlcpy(char * , char const * , size_t ) ; int ldv_mutex_trylock_145(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_143(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_146(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_147(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_142(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_144(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_148(struct mutex *ldv_func_arg1 ) ; bool ldv_queue_work_on_137(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_139(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_138(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_141(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_140(struct workqueue_struct *ldv_func_arg1 ) ; struct net_device *lbs_ethtool_ops_group0 ; struct ethtool_wolinfo *lbs_ethtool_ops_group1 ; int ldv_state_variable_18 ; void ldv_initialize_ethtool_ops_18(void) ; struct ethtool_ops const lbs_ethtool_ops ; char const lbs_driver_version[24U] ; void lbs_mesh_ethtool_get_stats(struct net_device *dev , struct ethtool_stats *stats , uint64_t *data ) ; int lbs_mesh_ethtool_get_sset_count(struct net_device *dev , int sset ) ; void lbs_mesh_ethtool_get_strings(struct net_device *dev , uint32_t stringset , uint8_t *s ) ; static void lbs_ethtool_get_drvinfo(struct net_device *dev , struct ethtool_drvinfo *info ) { struct lbs_private *priv ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; snprintf((char *)(& info->fw_version), 32UL, "%u.%u.%u.p%u", priv->fwrelease >> 24, (priv->fwrelease >> 16) & 255U, (priv->fwrelease >> 8) & 255U, priv->fwrelease & 255U); strlcpy((char *)(& info->driver), "libertas", 32UL); strlcpy((char *)(& info->version), (char const *)(& lbs_driver_version), 32UL); return; } } static int lbs_ethtool_get_eeprom_len(struct net_device *dev ) { { return (16384); } } static int lbs_ethtool_get_eeprom(struct net_device *dev , struct ethtool_eeprom *eeprom , u8 *bytes ) { struct lbs_private *priv ; struct cmd_ds_802_11_eeprom_access cmd ; int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if ((lbs_debug & 4097U) == 4097U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ethtool_get_eeprom"); } else { } if (eeprom->offset + eeprom->len > 16384U || eeprom->len > 20U) { ret = -22; goto out; } else { } cmd.hdr.size = (unsigned int )((unsigned short )eeprom->len) + 14U; cmd.action = 0U; cmd.offset = (unsigned short )eeprom->offset; cmd.len = (unsigned short )eeprom->len; __sz = cmd.hdr.size; cmd.hdr.size = 34U; tmp___0 = __lbs_cmd(priv, 89, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp___0; if (ret == 0) { memcpy((void *)bytes, (void const *)(& cmd.value), (size_t )eeprom->len); } else { } out: ; if ((lbs_debug & 4098U) == 4098U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_ethtool_get_eeprom", ret); } else { } return (ret); } } static void lbs_ethtool_get_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { struct lbs_private *priv ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; wol->supported = 15U; if (priv->wol_criteria == 4294967295U) { return; } else { } if ((priv->wol_criteria & 2U) != 0U) { wol->wolopts = wol->wolopts | 2U; } else { } if ((priv->wol_criteria & 8U) != 0U) { wol->wolopts = wol->wolopts | 4U; } else { } if ((int )priv->wol_criteria & 1) { wol->wolopts = wol->wolopts | 8U; } else { } if ((priv->wol_criteria & 4U) != 0U) { wol->wolopts = wol->wolopts | 1U; } else { } return; } } static int lbs_ethtool_set_wol(struct net_device *dev , struct ethtool_wolinfo *wol ) { struct lbs_private *priv ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if ((wol->wolopts & 4294967280U) != 0U) { return (-95); } else { } priv->wol_criteria = 0U; if ((wol->wolopts & 2U) != 0U) { priv->wol_criteria = priv->wol_criteria | 2U; } else { } if ((wol->wolopts & 4U) != 0U) { priv->wol_criteria = priv->wol_criteria | 8U; } else { } if ((wol->wolopts & 8U) != 0U) { priv->wol_criteria = priv->wol_criteria | 1U; } else { } if ((int )wol->wolopts & 1) { priv->wol_criteria = priv->wol_criteria | 4U; } else { } if (wol->wolopts == 0U) { priv->wol_criteria = 4294967295U; } else { } return (0); } } struct ethtool_ops const lbs_ethtool_ops = {0, 0, & lbs_ethtool_get_drvinfo, 0, 0, & lbs_ethtool_get_wol, & lbs_ethtool_set_wol, 0, 0, 0, 0, & lbs_ethtool_get_eeprom_len, & lbs_ethtool_get_eeprom, 0, 0, 0, 0, 0, 0, 0, 0, & lbs_mesh_ethtool_get_strings, 0, & lbs_mesh_ethtool_get_stats, 0, 0, 0, 0, & lbs_mesh_ethtool_get_sset_count, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; void ldv_initialize_ethtool_ops_18(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(3008UL); lbs_ethtool_ops_group0 = (struct net_device *)tmp; tmp___0 = ldv_init_zalloc(20UL); lbs_ethtool_ops_group1 = (struct ethtool_wolinfo *)tmp___0; return; } } void ldv_main_exported_18(void) { u8 *ldvarg9 ; void *tmp ; u32 ldvarg10 ; u8 *ldvarg13 ; void *tmp___0 ; struct ethtool_eeprom *ldvarg14 ; void *tmp___1 ; struct ethtool_drvinfo *ldvarg15 ; void *tmp___2 ; int ldvarg16 ; struct ethtool_stats *ldvarg12 ; void *tmp___3 ; u64 *ldvarg11 ; void *tmp___4 ; int tmp___5 ; { tmp = ldv_init_zalloc(1UL); ldvarg9 = (u8 *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg13 = (u8 *)tmp___0; tmp___1 = ldv_init_zalloc(16UL); ldvarg14 = (struct ethtool_eeprom *)tmp___1; tmp___2 = ldv_init_zalloc(196UL); ldvarg15 = (struct ethtool_drvinfo *)tmp___2; tmp___3 = ldv_init_zalloc(8UL); ldvarg12 = (struct ethtool_stats *)tmp___3; tmp___4 = ldv_init_zalloc(8UL); ldvarg11 = (u64 *)tmp___4; ldv_memset((void *)(& ldvarg10), 0, 4UL); ldv_memset((void *)(& ldvarg16), 0, 4UL); tmp___5 = __VERIFIER_nondet_int(); switch (tmp___5) { case 0: ; if (ldv_state_variable_18 == 1) { lbs_mesh_ethtool_get_sset_count(lbs_ethtool_ops_group0, ldvarg16); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 1: ; if (ldv_state_variable_18 == 1) { lbs_ethtool_get_drvinfo(lbs_ethtool_ops_group0, ldvarg15); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 2: ; if (ldv_state_variable_18 == 1) { lbs_ethtool_set_wol(lbs_ethtool_ops_group0, lbs_ethtool_ops_group1); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 3: ; if (ldv_state_variable_18 == 1) { lbs_ethtool_get_eeprom_len(lbs_ethtool_ops_group0); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 4: ; if (ldv_state_variable_18 == 1) { lbs_ethtool_get_eeprom(lbs_ethtool_ops_group0, ldvarg14, ldvarg13); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 5: ; if (ldv_state_variable_18 == 1) { lbs_mesh_ethtool_get_stats(lbs_ethtool_ops_group0, ldvarg12, ldvarg11); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 6: ; if (ldv_state_variable_18 == 1) { lbs_mesh_ethtool_get_strings(lbs_ethtool_ops_group0, ldvarg10, ldvarg9); ldv_state_variable_18 = 1; } else { } goto ldv_48584; case 7: ; if (ldv_state_variable_18 == 1) { lbs_ethtool_get_wol(lbs_ethtool_ops_group0, lbs_ethtool_ops_group1); ldv_state_variable_18 = 1; } else { } goto ldv_48584; default: ldv_stop(); } ldv_48584: ; return; } } bool ldv_queue_work_on_137(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_138(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_139(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_140(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_141(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_142(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_143(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_144(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_145(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_146(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_147(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_148(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } __inline static long ldv__builtin_expect(long exp , long c ) ; extern struct task_struct *current_task ; __inline static struct task_struct *get_current(void) { struct task_struct *pfo_ret__ ; { switch (8UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_2696; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_2696; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_2696; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_2696; default: __bad_percpu_size(); } ldv_2696: ; return (pfo_ret__); } } extern char *strcpy(char * , char const * ) ; __inline static bool IS_ERR(void const *ptr ) ; extern void __xchg_wrong_size(void) ; extern void __mutex_init(struct mutex * , char const * , struct lock_class_key * ) ; int ldv_mutex_trylock_173(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_171(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_174(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_175(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_170(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_172(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_176(struct mutex *ldv_func_arg1 ) ; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_lock_bh(raw_spinlock_t * ) ; extern void _raw_spin_lock_irq(raw_spinlock_t * ) ; extern void _raw_spin_unlock_bh(raw_spinlock_t * ) ; extern void _raw_spin_unlock_irq(raw_spinlock_t * ) ; __inline static void spin_lock_bh(spinlock_t *lock ) { { _raw_spin_lock_bh(& lock->__annonCompField17.rlock); return; } } __inline static void spin_lock_irq(spinlock_t *lock ) { { _raw_spin_lock_irq(& lock->__annonCompField17.rlock); return; } } __inline static void spin_unlock_bh(spinlock_t *lock ) { { _raw_spin_unlock_bh(& lock->__annonCompField17.rlock); return; } } __inline static void spin_unlock_irq(spinlock_t *lock ) { { _raw_spin_unlock_irq(& lock->__annonCompField17.rlock); return; } } int ldv_del_timer_180(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_182(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_183(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_184(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_187(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_188(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_189(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_190(struct timer_list *ldv_func_arg1 ) ; int ldv_mod_timer_181(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; int ldv_mod_timer_185(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; int ldv_mod_timer_186(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern int del_timer_sync(struct timer_list * ) ; int ldv_del_timer_sync_178(struct timer_list *ldv_func_arg1 ) ; extern int default_wake_function(wait_queue_t * , unsigned int , int , void * ) ; __inline static void init_waitqueue_entry(wait_queue_t *q , struct task_struct *p ) { { q->flags = 0U; q->private = (void *)p; q->func = & default_wake_function; return; } } extern void add_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern void remove_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern struct workqueue_struct *system_wq ; extern struct workqueue_struct *__alloc_workqueue_key(char const * , unsigned int , int , struct lock_class_key * , char const * , ...) ; extern void destroy_workqueue(struct workqueue_struct * ) ; void ldv_destroy_workqueue_192(struct workqueue_struct *ldv_func_arg1 ) ; bool ldv_queue_work_on_165(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_167(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_166(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_169(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_168(struct workqueue_struct *ldv_func_arg1 ) ; extern bool cancel_work_sync(struct work_struct * ) ; bool ldv_cancel_work_sync_177(struct work_struct *ldv_func_arg1 ) ; bool ldv_cancel_delayed_work_sync_179(struct delayed_work *ldv_func_arg1 ) ; __inline static bool queue_work(struct workqueue_struct *wq , struct work_struct *work ) { bool tmp ; { tmp = ldv_queue_work_on_165(8192, wq, work); return (tmp); } } __inline static bool schedule_work(struct work_struct *work ) { bool tmp ; { tmp = queue_work(system_wq, work); return (tmp); } } extern int wake_up_process(struct task_struct * ) ; int ldv_state_variable_20 ; int ldv_state_variable_0 ; int ldv_timer_5_2 ; int ldv_work_1_1 ; int ldv_state_variable_12 ; struct device *dev_attr_protocol_id_group1 ; struct timer_list *ldv_timer_list_5_0 ; int ldv_state_variable_14 ; struct device *dev_attr_capability_group1 ; struct timer_list *ldv_timer_list_3_2 ; struct net_device *lbs_ethtool_ops_group0 ; int ldv_timer_3_3 ; struct device *dev_attr_lbs_mesh_group1 ; struct timer_list *ldv_timer_list_5_3 ; int ldv_state_variable_17 ; struct work_struct *ldv_work_struct_2_0 ; int ldv_timer_4_3 ; struct device_attribute *dev_attr_anycast_mask_group0 ; int ldv_state_variable_19 ; int ldv_state_variable_9 ; struct work_struct *ldv_work_struct_2_2 ; struct timer_list *ldv_timer_list_5_1 ; int ref_cnt ; int ldv_state_variable_7 ; struct device *dev_attr_metric_id_group1 ; struct work_struct *ldv_work_struct_1_1 ; struct timer_list *ldv_timer_list_4_0 ; int ldv_work_1_3 ; struct work_struct *ldv_work_struct_2_1 ; struct net_device *lbs_cfg80211_ops_group1 ; int ldv_state_variable_6 ; struct device *dev_attr_channel_group1 ; struct device_attribute *dev_attr_bootflag_group0 ; struct device_attribute *dev_attr_channel_group0 ; struct device_attribute *dev_attr_boottime_group0 ; struct timer_list *ldv_timer_list_4_3 ; int ldv_timer_5_3 ; struct net_device *mesh_netdev_ops_group1 ; struct inode *lbs_debug_fops_group1 ; struct device *dev_attr_prb_rsp_limit_group1 ; int ldv_timer_3_2 ; int ldv_state_variable_3 ; struct device *dev_attr_boottime_group1 ; int ldv_timer_3_0 ; int ldv_timer_4_1 ; int ldv_work_1_0 ; struct timer_list *ldv_timer_list_4_1 ; struct device_attribute *dev_attr_mesh_id_group0 ; int ldv_state_variable_4 ; int ldv_work_2_1 ; struct ethtool_wolinfo *lbs_ethtool_ops_group1 ; int ldv_state_variable_8 ; int ldv_state_variable_15 ; int ldv_timer_4_0 ; struct work_struct *ldv_work_struct_1_3 ; struct timer_list *ldv_timer_list_5_2 ; int ldv_state_variable_5 ; struct device_attribute *dev_attr_protocol_id_group0 ; int ldv_state_variable_13 ; struct timer_list *ldv_timer_list_3_1 ; int ldv_timer_5_1 ; struct device_attribute *dev_attr_lbs_mesh_group0 ; struct work_struct *ldv_work_struct_2_3 ; struct timer_list *ldv_timer_list_3_3 ; int ldv_timer_3_1 ; int ldv_state_variable_1 ; struct device_attribute *dev_attr_capability_group0 ; struct net_device *lbs_netdev_ops_group1 ; int ldv_timer_4_2 ; struct work_struct *ldv_work_struct_1_0 ; struct device_attribute *dev_attr_metric_id_group0 ; struct wiphy *lbs_cfg80211_ops_group0 ; int ldv_state_variable_10 ; struct device_attribute *dev_attr_prb_rsp_limit_group0 ; struct file *lbs_debug_fops_group2 ; int ldv_state_variable_16 ; int ldv_state_variable_2 ; struct device *dev_attr_anycast_mask_group1 ; int ldv_work_2_0 ; int ldv_timer_5_0 ; int ldv_state_variable_11 ; int ldv_work_1_2 ; struct device *dev_attr_bootflag_group1 ; struct timer_list *ldv_timer_list_4_2 ; int ldv_state_variable_18 ; struct work_struct *ldv_work_struct_1_2 ; int ldv_work_2_2 ; struct timer_list *ldv_timer_list_3_0 ; struct device *dev_attr_mesh_id_group1 ; int ldv_work_2_3 ; void ldv_initialize_device_attribute_12(void) ; void ldv_timer_5(int state , struct timer_list *timer ) ; void choose_timer_5(void) ; void activate_pending_timer_4(struct timer_list *timer , unsigned long data , int pending_flag ) ; void timer_init_4(void) ; void ldv_initialize_device_attribute_10(void) ; void ldv_initialize_device_attribute_16(void) ; void activate_suitable_timer_3(struct timer_list *timer , unsigned long data ) ; void ldv_initialize_device_attribute_8(void) ; void timer_init_5(void) ; int reg_timer_3(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) ; void disable_suitable_timer_5(struct timer_list *timer ) ; void activate_suitable_timer_4(struct timer_list *timer , unsigned long data ) ; void invoke_work_2(void) ; void ldv_initialize_device_attribute_13(void) ; void work_init_2(void) ; void choose_timer_3(void) ; void ldv_initialize_device_attribute_14(void) ; void timer_init_3(void) ; void choose_timer_4(void) ; void ldv_initialize_device_attribute_11(void) ; void disable_suitable_timer_4(struct timer_list *timer ) ; void ldv_initialize_device_attribute_9(void) ; void ldv_initialize_device_attribute_15(void) ; int reg_timer_4(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) ; void activate_pending_timer_5(struct timer_list *timer , unsigned long data , int pending_flag ) ; void ldv_initialize_device_attribute_7(void) ; int reg_timer_5(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) ; void ldv_timer_4(int state , struct timer_list *timer ) ; void activate_suitable_timer_5(struct timer_list *timer , unsigned long data ) ; void call_and_disable_work_2(struct work_struct *work ) ; void ldv_timer_3(int state , struct timer_list *timer ) ; extern void free_netdev(struct net_device * ) ; void ldv_free_netdev_191(struct net_device *dev ) ; void ldv_free_netdev_193(struct net_device *dev ) ; extern void netif_device_detach(struct net_device * ) ; extern void netif_device_attach(struct net_device * ) ; __inline static void netif_addr_lock_bh(struct net_device *dev ) { { spin_lock_bh(& dev->addr_list_lock); return; } } __inline static void netif_addr_unlock_bh(struct net_device *dev ) { { spin_unlock_bh(& dev->addr_list_lock); return; } } extern void ether_setup(struct net_device * ) ; extern struct net_device *alloc_netdev_mqs(int , char const * , unsigned char , void (*)(struct net_device * ) , unsigned int , unsigned int ) ; extern void unregister_netdev(struct net_device * ) ; void ldv_unregister_netdev_194(struct net_device *dev ) ; extern int eth_change_mtu(struct net_device * , int ) ; extern int eth_validate_addr(struct net_device * ) ; __inline static void eth_broadcast_addr(u8 *addr ) { { memset((void *)addr, 255, 6UL); return; } } extern struct task_struct *kthread_create_on_node(int (*)(void * ) , void * , int , char const * , ...) ; extern int kthread_stop(struct task_struct * ) ; extern bool kthread_should_stop(void) ; __inline static unsigned int __kfifo_uint_must_check_helper(unsigned int val ) { { return (val); } } __inline static int __kfifo_int_must_check_helper(int val ) { { return (val); } } extern int __kfifo_alloc(struct __kfifo * , unsigned int , size_t , gfp_t ) ; extern void __kfifo_free(struct __kfifo * ) ; extern unsigned int __kfifo_in(struct __kfifo * , void const * , unsigned int ) ; extern unsigned int __kfifo_out(struct __kfifo * , void * , unsigned int ) ; extern unsigned int __kfifo_in_r(struct __kfifo * , void const * , unsigned int , size_t ) ; extern unsigned int __kfifo_out_r(struct __kfifo * , void * , unsigned int , size_t ) ; __inline static void *wiphy_priv___0(struct wiphy *wiphy ) { long tmp ; { tmp = ldv__builtin_expect((unsigned long )wiphy == (unsigned long )((struct wiphy *)0), 0L); if (tmp != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3259), "i" (12UL)); ldv_47747: ; goto ldv_47747; } else { } return ((void *)(& wiphy->priv)); } } __inline static void *wdev_priv(struct wireless_dev *wdev ) { long tmp ; void *tmp___0 ; { tmp = ldv__builtin_expect((unsigned long )wdev == (unsigned long )((struct wireless_dev *)0), 0L); if (tmp != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/cfg80211.h"), "i" (3512), "i" (12UL)); ldv_47832: ; goto ldv_47832; } else { } tmp___0 = wiphy_priv___0(wdev->wiphy); return (tmp___0); } } unsigned int lbs_debug ; netdev_tx_t lbs_hard_start_xmit(struct sk_buff *skb , struct net_device *dev ) ; struct lbs_private *lbs_add_card(void *card , struct device *dmdev ) ; void lbs_remove_card(struct lbs_private *priv ) ; int lbs_start_card(struct lbs_private *priv ) ; void lbs_stop_card(struct lbs_private *priv ) ; void lbs_host_to_card_done(struct lbs_private *priv ) ; int lbs_start_iface(struct lbs_private *priv ) ; int lbs_stop_iface(struct lbs_private *priv ) ; int lbs_set_mac_address(struct net_device *dev , void *addr ) ; void lbs_set_multicast_list(struct net_device *dev ) ; void lbs_update_mcast(struct lbs_private *priv ) ; int lbs_suspend(struct lbs_private *priv ) ; int lbs_resume(struct lbs_private *priv ) ; void lbs_queue_event(struct lbs_private *priv , u32 event ) ; void lbs_notify_command_response(struct lbs_private *priv , u8 resp_idx ) ; int lbs_enter_auto_deep_sleep(struct lbs_private *priv ) ; int lbs_exit_auto_deep_sleep(struct lbs_private *priv ) ; u32 lbs_fw_index_to_data_rate(u8 idx ) ; u8 lbs_data_rate_to_fw_index(u32 rate ) ; void lbs_wait_for_firmware_load(struct lbs_private *priv ) ; struct cmd_confirm_sleep confirm_sleep ; int lbs_init_mesh(struct lbs_private *priv ) ; void lbs_start_mesh(struct lbs_private *priv ) ; int lbs_deinit_mesh(struct lbs_private *priv ) ; void lbs_remove_mesh(struct lbs_private *priv ) ; char const lbs_driver_version[24U] = { 'C', 'O', 'M', 'M', '-', 'U', 'S', 'B', '8', '3', '8', '8', '-', '3', '2', '3', '.', 'p', '0', '-', 'd', 'b', 'g', '\000'}; static char const __kstrtab_lbs_debug[10U] = { 'l', 'b', 's', '_', 'd', 'e', 'b', 'u', 'g', '\000'}; struct kernel_symbol const __ksymtab_lbs_debug ; struct kernel_symbol const __ksymtab_lbs_debug = {(unsigned long )(& lbs_debug), (char const *)(& __kstrtab_lbs_debug)}; unsigned int lbs_disablemesh ; static char const __kstrtab_lbs_disablemesh[16U] = { 'l', 'b', 's', '_', 'd', 'i', 's', 'a', 'b', 'l', 'e', 'm', 'e', 's', 'h', '\000'}; struct kernel_symbol const __ksymtab_lbs_disablemesh ; struct kernel_symbol const __ksymtab_lbs_disablemesh = {(unsigned long )(& lbs_disablemesh), (char const *)(& __kstrtab_lbs_disablemesh)}; u16 lbs_region_code_to_index[6U] = { 16U, 32U, 48U, 49U, 50U, 64U}; static u8 fw_data_rates[14U] = { 2U, 4U, 11U, 22U, 0U, 12U, 18U, 24U, 36U, 48U, 72U, 96U, 108U, 0U}; u32 lbs_fw_index_to_data_rate(u8 idx ) { { if ((unsigned int )idx > 13U) { idx = 0U; } else { } return ((u32 )fw_data_rates[(int )idx]); } } u8 lbs_data_rate_to_fw_index(u32 rate ) { u8 i ; { if (rate == 0U) { return (0U); } else { } i = 0U; goto ldv_49850; ldv_49849: ; if ((u32 )fw_data_rates[(int )i] == rate) { return (i); } else { } i = (u8 )((int )i + 1); ldv_49850: ; if ((unsigned int )i <= 13U) { goto ldv_49849; } else { } return (0U); } } int lbs_set_iface_type(struct lbs_private *priv , enum nl80211_iftype type ) { int ret ; { ret = 0; switch ((unsigned int )type) { case 6U: ret = lbs_set_monitor_mode(priv, 1); goto ldv_49858; case 2U: ; if ((unsigned int )(priv->wdev)->iftype == 6U) { ret = lbs_set_monitor_mode(priv, 0); } else { } if (ret == 0) { ret = lbs_set_snmp_mib(priv, 0U, 1); } else { } goto ldv_49858; case 1U: ; if ((unsigned int )(priv->wdev)->iftype == 6U) { ret = lbs_set_monitor_mode(priv, 0); } else { } if (ret == 0) { ret = lbs_set_snmp_mib(priv, 0U, 2); } else { } goto ldv_49858; default: ret = -524; } ldv_49858: ; return (ret); } } int lbs_start_iface(struct lbs_private *priv ) { struct cmd_ds_802_11_mac_address cmd ; int ret ; uint16_t __sz ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { if ((unsigned long )priv->power_restore != (unsigned long )((int (*)(struct lbs_private * ))0)) { ret = (*(priv->power_restore))(priv); if (ret != 0) { return (ret); } else { } } else { } cmd.hdr.size = 16U; cmd.action = 1U; memcpy((void *)(& cmd.macadd), (void const *)(& priv->current_addr), 6UL); __sz = cmd.hdr.size; cmd.hdr.size = 16U; tmp = __lbs_cmd(priv, 77, & cmd.hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )(& cmd)); ret = tmp; if (ret != 0) { if ((lbs_debug & 8U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas net%s: set MAC address failed\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto err; } else { } ret = lbs_set_iface_type(priv, (priv->wdev)->iftype); if (ret != 0) { if ((lbs_debug & 8U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas net%s: set iface type failed\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto err; } else { } ret = lbs_set_11d_domain_info(priv); if (ret != 0) { if ((lbs_debug & 8U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas net%s: set 11d domain info failed\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto err; } else { } lbs_update_channel(priv); priv->iface_running = 1; return (0); err: ; if ((unsigned long )priv->power_save != (unsigned long )((int (*)(struct lbs_private * ))0)) { (*(priv->power_save))(priv); } else { } return (ret); } } static int lbs_dev_open(struct net_device *dev ) { struct lbs_private *priv ; int ret ; int tmp ; int tmp___0 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; ret = 0; if ((lbs_debug & 9U) == 9U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_dev_open"); } else { } if (! priv->iface_running) { ret = lbs_start_iface(priv); if (ret != 0) { goto out; } else { } } else { } spin_lock_irq(& priv->driver_lock); netif_carrier_off(dev); if (priv->tx_pending_len == 0) { netif_wake_queue(dev); } else { } spin_unlock_irq(& priv->driver_lock); out: ; if ((lbs_debug & 10U) == 10U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_dev_open", ret); } else { } return (ret); } } static bool lbs_command_queue_empty(struct lbs_private *priv ) { unsigned long flags ; bool ret ; raw_spinlock_t *tmp ; int tmp___0 ; int tmp___1 ; { tmp = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp); if ((unsigned long )priv->cur_cmd == (unsigned long )((struct cmd_ctrl_node *)0)) { tmp___0 = list_empty((struct list_head const *)(& priv->cmdpendingq)); if (tmp___0 != 0) { tmp___1 = 1; } else { tmp___1 = 0; } } else { tmp___1 = 0; } ret = (bool )tmp___1; spin_unlock_irqrestore(& priv->driver_lock, flags); return (ret); } } int lbs_stop_iface(struct lbs_private *priv ) { unsigned long flags ; int ret ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; bool tmp___2 ; wait_queue_t __wait ; long __ret ; long __int ; long tmp___3 ; bool tmp___4 ; int tmp___5 ; int tmp___6 ; { ret = 0; if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_stop_iface"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); priv->iface_running = 0; kfree_skb(priv->currenttxskb); priv->currenttxskb = (struct sk_buff *)0; priv->tx_pending_len = 0; spin_unlock_irqrestore(& priv->driver_lock, flags); ldv_cancel_work_sync_177(& priv->mcast_work); ldv_del_timer_sync_178(& priv->tx_lockup_timer); if ((lbs_debug & 4U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas main%s: waiting for commands to complete\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/main.c", 233, 0); tmp___2 = lbs_command_queue_empty(priv); if ((int )tmp___2) { goto ldv_49894; } else { } __ret = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_49900: tmp___3 = prepare_to_wait_event(& priv->waitq, & __wait, 2); __int = tmp___3; tmp___4 = lbs_command_queue_empty(priv); if ((int )tmp___4) { goto ldv_49899; } else { } schedule(); goto ldv_49900; ldv_49899: finish_wait(& priv->waitq, & __wait); ldv_49894: ; if ((lbs_debug & 4U) != 0U) { tmp___5 = preempt_count(); printk("\017libertas main%s: all commands completed\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if ((unsigned long )priv->power_save != (unsigned long )((int (*)(struct lbs_private * ))0)) { ret = (*(priv->power_save))(priv); } else { } if ((lbs_debug & 6U) == 6U) { tmp___6 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_stop_iface"); } else { } return (ret); } } static int lbs_eth_stop(struct net_device *dev ) { struct lbs_private *priv ; int tmp ; int tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if ((lbs_debug & 9U) == 9U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_eth_stop"); } else { } if (priv->connect_status == 0U) { lbs_disconnect(priv, 3); } else { } spin_lock_irq(& priv->driver_lock); netif_stop_queue(dev); spin_unlock_irq(& priv->driver_lock); lbs_update_mcast(priv); ldv_cancel_delayed_work_sync_179(& priv->scan_work); if ((unsigned long )priv->scan_req != (unsigned long )((struct cfg80211_scan_request *)0)) { lbs_scan_done(priv); } else { } netif_carrier_off(priv->dev); tmp___0 = lbs_iface_active(priv); if (tmp___0 == 0) { lbs_stop_iface(priv); } else { } if ((lbs_debug & 10U) == 10U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_eth_stop"); } else { } return (0); } } void lbs_host_to_card_done(struct lbs_private *priv ) { unsigned long flags ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; { if ((lbs_debug & 1048577U) == 1048577U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_host_to_card_done"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); ldv_del_timer_180(& priv->tx_lockup_timer); priv->dnld_sent = 0U; if ((unsigned long )priv->cur_cmd == (unsigned long )((struct cmd_ctrl_node *)0) || priv->tx_pending_len > 0) { if (priv->wakeup_dev_required == 0) { __wake_up(& priv->waitq, 3U, 1, (void *)0); } else { } } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 1048578U) == 1048578U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_host_to_card_done"); } else { } return; } } static char const __kstrtab_lbs_host_to_card_done[22U] = { 'l', 'b', 's', '_', 'h', 'o', 's', 't', '_', 't', 'o', '_', 'c', 'a', 'r', 'd', '_', 'd', 'o', 'n', 'e', '\000'}; struct kernel_symbol const __ksymtab_lbs_host_to_card_done ; struct kernel_symbol const __ksymtab_lbs_host_to_card_done = {(unsigned long )(& lbs_host_to_card_done), (char const *)(& __kstrtab_lbs_host_to_card_done)}; int lbs_set_mac_address(struct net_device *dev , void *addr ) { int ret ; struct lbs_private *priv ; struct sockaddr *phwaddr ; int tmp ; int tmp___0 ; int tmp___1 ; { ret = 0; priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; phwaddr = (struct sockaddr *)addr; if ((lbs_debug & 9U) == 9U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_mac_address"); } else { } tmp___0 = lbs_iface_active(priv); if (tmp___0 != 0) { return (-16); } else { } dev = priv->dev; memcpy((void *)(& priv->current_addr), (void const *)(& phwaddr->sa_data), 6UL); memcpy((void *)dev->dev_addr, (void const *)(& phwaddr->sa_data), 6UL); if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { memcpy((void *)(priv->mesh_dev)->dev_addr, (void const *)(& phwaddr->sa_data), 6UL); } else { } if ((lbs_debug & 10U) == 10U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_set_mac_address", ret); } else { } return (ret); } } __inline static int mac_in_list(unsigned char *list , int list_len , unsigned char *mac ) { int tmp ; { goto ldv_49936; ldv_49935: tmp = memcmp((void const *)list, (void const *)mac, 6UL); if (tmp == 0) { return (1); } else { } list = list + 6UL; list_len = list_len - 1; ldv_49936: ; if (list_len != 0) { goto ldv_49935; } else { } return (0); } } static int lbs_add_mcast_addrs(struct cmd_ds_mac_multicast_adr *cmd , struct net_device *dev , int nr_addrs ) { int i ; struct netdev_hw_addr *ha ; int cnt ; struct list_head const *__mptr ; int tmp ; int tmp___0 ; int tmp___1 ; struct list_head const *__mptr___0 ; { i = nr_addrs; if ((dev->flags & 4097U) != 4097U) { return (nr_addrs); } else { } netif_addr_lock_bh(dev); cnt = dev->mc.count; __mptr = (struct list_head const *)dev->mc.list.next; ha = (struct netdev_hw_addr *)__mptr; goto ldv_49953; ldv_49952: tmp___0 = mac_in_list((unsigned char *)(& cmd->maclist), nr_addrs, (unsigned char *)(& ha->addr)); if (tmp___0 != 0) { if ((lbs_debug & 8U) != 0U) { tmp = preempt_count(); printk("\017libertas net%s: mcast address %s:%pM skipped\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (char *)(& dev->name), (unsigned char *)(& ha->addr)); } else { } cnt = cnt - 1; goto ldv_49950; } else { } if (i == 32) { goto ldv_49951; } else { } memcpy((void *)(& cmd->maclist) + (unsigned long )(i * 6), (void const *)(& ha->addr), 6UL); if ((lbs_debug & 8U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas net%s: mcast address %s:%pM added to filter\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (char *)(& dev->name), (unsigned char *)(& ha->addr)); } else { } i = i + 1; cnt = cnt - 1; ldv_49950: __mptr___0 = (struct list_head const *)ha->list.next; ha = (struct netdev_hw_addr *)__mptr___0; ldv_49953: ; if ((unsigned long )(& ha->list) != (unsigned long )(& dev->mc.list)) { goto ldv_49952; } else { } ldv_49951: netif_addr_unlock_bh(dev); if (cnt != 0) { return (-75); } else { } return (i); } } void lbs_update_mcast(struct lbs_private *priv ) { struct cmd_ds_mac_multicast_adr mcast_cmd ; int dev_flags ; int nr_addrs ; int old_mac_control ; int tmp ; bool tmp___0 ; bool tmp___1 ; int size ; int tmp___2 ; { dev_flags = 0; old_mac_control = (int )priv->mac_control; if ((lbs_debug & 9U) == 9U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_update_mcast"); } else { } tmp___0 = netif_running((struct net_device const *)priv->dev); if ((int )tmp___0) { dev_flags = (int )((priv->dev)->flags | (unsigned int )dev_flags); } else { } if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { tmp___1 = netif_running((struct net_device const *)priv->mesh_dev); if ((int )tmp___1) { dev_flags = (int )((priv->mesh_dev)->flags | (unsigned int )dev_flags); } else { } } else { } if ((dev_flags & 256) != 0) { priv->mac_control = (u16 )((unsigned int )priv->mac_control | 128U); priv->mac_control = (unsigned int )priv->mac_control & 65247U; goto out_set_mac_control; } else if ((dev_flags & 512) != 0) { do_allmulti: priv->mac_control = (u16 )((unsigned int )priv->mac_control | 256U); priv->mac_control = (unsigned int )priv->mac_control & 65375U; goto out_set_mac_control; } else { } nr_addrs = lbs_add_mcast_addrs(& mcast_cmd, priv->dev, 0); if (nr_addrs >= 0 && (unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { nr_addrs = lbs_add_mcast_addrs(& mcast_cmd, priv->mesh_dev, nr_addrs); } else { } if (nr_addrs < 0) { goto do_allmulti; } else { } if (nr_addrs != 0) { size = (int )((unsigned int )(nr_addrs * 6) + 12U); mcast_cmd.action = 1U; mcast_cmd.hdr.size = (unsigned short )size; mcast_cmd.nr_of_adrs = (unsigned short )nr_addrs; lbs_cmd_async(priv, 16, & mcast_cmd.hdr, size); priv->mac_control = (u16 )((unsigned int )priv->mac_control | 32U); } else { priv->mac_control = (unsigned int )priv->mac_control & 65503U; } priv->mac_control = (unsigned int )priv->mac_control & 65151U; out_set_mac_control: ; if ((int )priv->mac_control != old_mac_control) { lbs_set_mac_control(priv); } else { } if ((lbs_debug & 10U) == 10U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_update_mcast"); } else { } return; } } static void lbs_set_mcast_worker(struct work_struct *work ) { struct lbs_private *priv ; struct work_struct const *__mptr ; { __mptr = (struct work_struct const *)work; priv = (struct lbs_private *)__mptr + 0xfffffffffffffff0UL; lbs_update_mcast(priv); return; } } void lbs_set_multicast_list(struct net_device *dev ) { struct lbs_private *priv ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; schedule_work(& priv->mcast_work); return; } } static int lbs_thread(void *data ) { struct net_device *dev ; struct lbs_private *priv ; wait_queue_t wait ; int tmp ; struct task_struct *tmp___0 ; int shouldsleep ; u8 resp_idx ; int tmp___1 ; struct task_struct *tmp___2 ; long volatile __ret ; struct task_struct *tmp___3 ; struct task_struct *tmp___4 ; struct task_struct *tmp___5 ; struct task_struct *tmp___6 ; struct kfifo *__tmpl ; int tmp___7 ; bool tmp___8 ; int tmp___9 ; int tmp___10 ; struct task_struct *tmp___11 ; long volatile __ret___0 ; struct task_struct *tmp___12 ; struct task_struct *tmp___13 ; struct task_struct *tmp___14 ; struct task_struct *tmp___15 ; int tmp___16 ; int tmp___17 ; bool tmp___18 ; int tmp___19 ; int tmp___20 ; u32 event ; struct kfifo *__tmp ; void *__buf ; unsigned long __n ; size_t __recsize ; struct __kfifo *__kfifo ; unsigned int tmp___21 ; unsigned int tmp___22 ; unsigned int tmp___23 ; unsigned int tmp___24 ; struct kfifo *__tmpl___0 ; int tmp___25 ; int tmp___26 ; int tmp___27 ; struct cmd_ctrl_node *cmdnode ; int tmp___28 ; int ret ; int tmp___29 ; int tmp___30 ; bool tmp___31 ; int tmp___32 ; { dev = (struct net_device *)data; priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if ((lbs_debug & 1048577U) == 1048577U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_thread"); } else { } tmp___0 = get_current(); init_waitqueue_entry(& wait, tmp___0); ldv_50018: ; if ((lbs_debug & 1048576U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas thread%s: 1: currenttxskb %p, dnld_sent %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", priv->currenttxskb, (int )priv->dnld_sent); } else { } add_wait_queue(& priv->waitq, & wait); tmp___2 = get_current(); tmp___2->task_state_change = 0UL; __ret = 1L; switch (8UL) { case 1UL: tmp___3 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___3->state): : "memory", "cc"); goto ldv_49986; case 2UL: tmp___4 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); goto ldv_49986; case 4UL: tmp___5 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); goto ldv_49986; case 8UL: tmp___6 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); goto ldv_49986; default: __xchg_wrong_size(); } ldv_49986: spin_lock_irq(& priv->driver_lock); tmp___8 = kthread_should_stop(); if ((int )tmp___8) { shouldsleep = 0; } else if ((unsigned int )priv->surpriseremoved != 0U) { shouldsleep = 1; } else if (priv->psstate == 3U) { shouldsleep = 1; } else if (priv->cmd_timed_out != 0) { shouldsleep = 0; } else if ((unsigned int )priv->fw_ready == 0U) { shouldsleep = 1; } else if ((unsigned int )priv->dnld_sent != 0U) { shouldsleep = 1; } else if (priv->tx_pending_len > 0) { shouldsleep = 0; } else if (priv->resp_len[(int )priv->resp_idx] != 0U) { shouldsleep = 0; } else if ((unsigned long )priv->cur_cmd != (unsigned long )((struct cmd_ctrl_node *)0)) { shouldsleep = 1; } else { tmp___7 = list_empty((struct list_head const *)(& priv->cmdpendingq)); if (tmp___7 == 0 && priv->wakeup_dev_required == 0) { shouldsleep = 0; } else { __tmpl = & priv->event_fifo; if (__tmpl->__annonCompField98.kfifo.in - __tmpl->__annonCompField98.kfifo.out != 0U) { shouldsleep = 0; } else { shouldsleep = 1; } } } if (shouldsleep != 0) { if ((lbs_debug & 1048576U) != 0U) { tmp___9 = preempt_count(); printk("\017libertas thread%s: sleeping, connect_status %d, psmode %d, psstate %d\n", ((unsigned long )tmp___9 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", priv->connect_status, (int )priv->psmode, priv->psstate); } else { } spin_unlock_irq(& priv->driver_lock); schedule(); } else { spin_unlock_irq(& priv->driver_lock); } if ((lbs_debug & 1048576U) != 0U) { tmp___10 = preempt_count(); printk("\017libertas thread%s: 2: currenttxskb %p, dnld_send %d\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", priv->currenttxskb, (int )priv->dnld_sent); } else { } tmp___11 = get_current(); tmp___11->task_state_change = 0UL; __ret___0 = 0L; switch (8UL) { case 1UL: tmp___12 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); goto ldv_49996; case 2UL: tmp___13 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); goto ldv_49996; case 4UL: tmp___14 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___14->state): : "memory", "cc"); goto ldv_49996; case 8UL: tmp___15 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___15->state): : "memory", "cc"); goto ldv_49996; default: __xchg_wrong_size(); } ldv_49996: remove_wait_queue(& priv->waitq, & wait); if ((lbs_debug & 1048576U) != 0U) { tmp___16 = preempt_count(); printk("\017libertas thread%s: 3: currenttxskb %p, dnld_sent %d\n", ((unsigned long )tmp___16 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", priv->currenttxskb, (int )priv->dnld_sent); } else { } tmp___18 = kthread_should_stop(); if ((int )tmp___18) { if ((lbs_debug & 1048576U) != 0U) { tmp___17 = preempt_count(); printk("\017libertas thread%s: break from main thread\n", ((unsigned long )tmp___17 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_50002; } else { } if ((unsigned int )priv->surpriseremoved != 0U) { if ((lbs_debug & 1048576U) != 0U) { tmp___19 = preempt_count(); printk("\017libertas thread%s: adapter removed; waiting to die...\n", ((unsigned long )tmp___19 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto ldv_50003; } else { } if ((lbs_debug & 1048576U) != 0U) { tmp___20 = preempt_count(); printk("\017libertas thread%s: 4: currenttxskb %p, dnld_sent %d\n", ((unsigned long )tmp___20 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", priv->currenttxskb, (int )priv->dnld_sent); } else { } spin_lock_irq(& priv->driver_lock); resp_idx = priv->resp_idx; if (priv->resp_len[(int )resp_idx] != 0U) { spin_unlock_irq(& priv->driver_lock); lbs_process_command_response(priv, (u8 *)(& priv->resp_buf) + (unsigned long )resp_idx, priv->resp_len[(int )resp_idx]); spin_lock_irq(& priv->driver_lock); priv->resp_len[(int )resp_idx] = 0U; } else { } spin_unlock_irq(& priv->driver_lock); spin_lock_irq(& priv->driver_lock); goto ldv_50015; ldv_50014: __tmp = & priv->event_fifo; __buf = (void *)(& event); __n = 4UL; __recsize = 0UL; __kfifo = & __tmp->__annonCompField98.kfifo; if (__recsize != 0UL) { tmp___21 = __kfifo_out_r(__kfifo, __buf, (unsigned int )__n, __recsize); tmp___23 = tmp___21; } else { tmp___22 = __kfifo_out(__kfifo, __buf, (unsigned int )__n); tmp___23 = tmp___22; } tmp___24 = __kfifo_uint_must_check_helper(tmp___23); if (tmp___24 != 4U) { goto ldv_50013; } else { } spin_unlock_irq(& priv->driver_lock); lbs_process_event(priv, event); spin_lock_irq(& priv->driver_lock); ldv_50015: __tmpl___0 = & priv->event_fifo; if (__tmpl___0->__annonCompField98.kfifo.in - __tmpl___0->__annonCompField98.kfifo.out != 0U) { goto ldv_50014; } else { } ldv_50013: spin_unlock_irq(& priv->driver_lock); if (priv->wakeup_dev_required != 0) { if ((lbs_debug & 1048576U) != 0U) { tmp___25 = preempt_count(); printk("\017libertas thread%s: Waking up device...\n", ((unsigned long )tmp___25 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } tmp___27 = (*(priv->exit_deep_sleep))(priv); if (tmp___27 != 0) { if ((lbs_debug & 1048576U) != 0U) { tmp___26 = preempt_count(); printk("\017libertas thread%s: Wakeup device failed\n", ((unsigned long )tmp___26 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } } else { } goto ldv_50003; } else { } if (priv->cmd_timed_out != 0 && (unsigned long )priv->cur_cmd != (unsigned long )((struct cmd_ctrl_node *)0)) { cmdnode = priv->cur_cmd; netdev_info((struct net_device const *)dev, "Timeout submitting command 0x%04x\n", (int )(cmdnode->cmdbuf)->command); lbs_complete_command(priv, cmdnode, -110); if (! dev->dismantle && (unsigned long )priv->reset_card != (unsigned long )((void (*)(struct lbs_private * ))0)) { (*(priv->reset_card))(priv); } else { } } else { } priv->cmd_timed_out = 0; if ((unsigned int )priv->fw_ready == 0U) { goto ldv_50003; } else { } if ((priv->psstate == 2U && (unsigned int )priv->dnld_sent == 0U) && (unsigned long )priv->cur_cmd == (unsigned long )((struct cmd_ctrl_node *)0)) { if (priv->connect_status == 0U) { if ((lbs_debug & 1048576U) != 0U) { tmp___28 = preempt_count(); printk("\017libertas thread%s: pre-sleep, currenttxskb %p, dnld_sent %d, cur_cmd %p\n", ((unsigned long )tmp___28 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", priv->currenttxskb, (int )priv->dnld_sent, priv->cur_cmd); } else { } lbs_ps_confirm_sleep(priv); } else { priv->psstate = 1U; netdev_alert((struct net_device const *)dev, "ignore PS_SleepConfirm in non-connected state\n"); } } else { } if (priv->psstate == 3U || priv->psstate == 2U) { goto ldv_50003; } else { } if (priv->is_deep_sleep != 0) { goto ldv_50003; } else { } if ((unsigned int )priv->dnld_sent == 0U && (unsigned long )priv->cur_cmd == (unsigned long )((struct cmd_ctrl_node *)0)) { lbs_execute_next_command(priv); } else { } spin_lock_irq(& priv->driver_lock); if ((unsigned int )priv->dnld_sent == 0U && priv->tx_pending_len > 0) { tmp___29 = (*(priv->hw_host_to_card))(priv, 0, (u8 *)(& priv->tx_pending_buf), (int )((u16 )priv->tx_pending_len)); ret = tmp___29; if (ret != 0) { if ((lbs_debug & 65536U) != 0U) { tmp___30 = preempt_count(); printk("\017libertas tx%s: host_to_card failed %d\n", ((unsigned long )tmp___30 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", ret); } else { } priv->dnld_sent = 0U; } else { ldv_mod_timer_181(& priv->tx_lockup_timer, (unsigned long )jiffies + 1250UL); } priv->tx_pending_len = 0; if ((unsigned long )priv->currenttxskb == (unsigned long )((struct sk_buff *)0)) { if (priv->connect_status == 0U) { netif_wake_queue(priv->dev); } else { } if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { tmp___31 = netif_running((struct net_device const *)priv->mesh_dev); if ((int )tmp___31) { netif_wake_queue(priv->mesh_dev); } else { } } else { } } else { } } else { } spin_unlock_irq(& priv->driver_lock); ldv_50003: ; goto ldv_50018; ldv_50002: ldv_del_timer_182(& priv->command_timer); ldv_del_timer_183(& priv->tx_lockup_timer); ldv_del_timer_184(& priv->auto_deepsleep_timer); if ((lbs_debug & 1048578U) == 1048578U) { tmp___32 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___32 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_thread"); } else { } return (0); } } static int lbs_setup_firmware(struct lbs_private *priv ) { int ret ; s16 curlevel ; s16 minlevel ; s16 maxlevel ; int tmp ; int tmp___0 ; { ret = -1; curlevel = 0; minlevel = 0; maxlevel = 0; if ((lbs_debug & 524289U) == 524289U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_setup_firmware"); } else { } eth_broadcast_addr((u8 *)(& priv->current_addr)); ret = lbs_update_hw_spec(priv); if (ret != 0) { goto done; } else { } ret = lbs_get_tx_power(priv, & curlevel, & minlevel, & maxlevel); if (ret == 0) { priv->txpower_cur = curlevel; priv->txpower_min = minlevel; priv->txpower_max = maxlevel; } else { } ret = lbs_set_snmp_mib(priv, 9U, 1); if (ret != 0) { goto done; } else { } ret = lbs_set_mac_control_sync(priv); done: ; if ((lbs_debug & 524290U) == 524290U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_setup_firmware", ret); } else { } return (ret); } } int lbs_suspend(struct lbs_private *priv ) { int ret ; int tmp ; int tmp___0 ; { if ((lbs_debug & 524289U) == 524289U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_suspend"); } else { } if (priv->is_deep_sleep != 0) { ret = lbs_set_deep_sleep(priv, 0); if (ret != 0) { netdev_err((struct net_device const *)priv->dev, "deep sleep cancellation failed: %d\n", ret); return (ret); } else { } priv->deep_sleep_required = 1; } else { } ret = lbs_set_host_sleep(priv, 1); netif_device_detach(priv->dev); if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { netif_device_detach(priv->mesh_dev); } else { } if ((lbs_debug & 524290U) == 524290U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_suspend", ret); } else { } return (ret); } } static char const __kstrtab_lbs_suspend[12U] = { 'l', 'b', 's', '_', 's', 'u', 's', 'p', 'e', 'n', 'd', '\000'}; struct kernel_symbol const __ksymtab_lbs_suspend ; struct kernel_symbol const __ksymtab_lbs_suspend = {(unsigned long )(& lbs_suspend), (char const *)(& __kstrtab_lbs_suspend)}; int lbs_resume(struct lbs_private *priv ) { int ret ; int tmp ; int tmp___0 ; { if ((lbs_debug & 524289U) == 524289U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_resume"); } else { } ret = lbs_set_host_sleep(priv, 0); netif_device_attach(priv->dev); if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { netif_device_attach(priv->mesh_dev); } else { } if (priv->deep_sleep_required != 0) { priv->deep_sleep_required = 0; ret = lbs_set_deep_sleep(priv, 1); if (ret != 0) { netdev_err((struct net_device const *)priv->dev, "deep sleep activation failed: %d\n", ret); } else { } } else { } if ((unsigned int )priv->setup_fw_on_resume != 0U) { ret = lbs_setup_firmware(priv); } else { } if ((lbs_debug & 524290U) == 524290U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_resume", ret); } else { } return (ret); } } static char const __kstrtab_lbs_resume[11U] = { 'l', 'b', 's', '_', 'r', 'e', 's', 'u', 'm', 'e', '\000'}; struct kernel_symbol const __ksymtab_lbs_resume ; struct kernel_symbol const __ksymtab_lbs_resume = {(unsigned long )(& lbs_resume), (char const *)(& __kstrtab_lbs_resume)}; static void lbs_cmd_timeout_handler(unsigned long data ) { struct lbs_private *priv ; unsigned long flags ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)data; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cmd_timeout_handler"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); if ((unsigned long )priv->cur_cmd == (unsigned long )((struct cmd_ctrl_node *)0)) { goto out; } else { } netdev_info((struct net_device const *)priv->dev, "command 0x%04x timed out\n", (int )((priv->cur_cmd)->cmdbuf)->command); priv->cmd_timed_out = 1; if ((unsigned int )priv->dnld_sent == 2U) { priv->dnld_sent = 0U; } else { } __wake_up(& priv->waitq, 3U, 1, (void *)0); out: spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_cmd_timeout_handler"); } else { } return; } } static void lbs_tx_lockup_handler(unsigned long data ) { struct lbs_private *priv ; unsigned long flags ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)data; if ((lbs_debug & 65537U) == 65537U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_tx_lockup_handler"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); netdev_info((struct net_device const *)priv->dev, "TX lockup detected\n"); if ((unsigned long )priv->reset_card != (unsigned long )((void (*)(struct lbs_private * ))0)) { (*(priv->reset_card))(priv); } else { } priv->dnld_sent = 0U; __wake_up(& priv->waitq, 1U, 1, (void *)0); spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 65538U) == 65538U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_tx_lockup_handler"); } else { } return; } } static void auto_deepsleep_timer_fn(unsigned long data ) { struct lbs_private *priv ; int tmp ; struct cmd_header cmd ; int tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)data; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "auto_deepsleep_timer_fn"); } else { } if (priv->is_activity_detected != 0) { priv->is_activity_detected = 0; } else if ((priv->is_auto_deep_sleep_enabled != 0 && priv->wakeup_dev_required == 0) && priv->connect_status != 0U) { if ((lbs_debug & 4U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas main%s: Entering auto deep sleep mode...\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } memset((void *)(& cmd), 0, 8UL); cmd.size = 8U; lbs_cmd_async(priv, 62, & cmd, 8); } else { } ldv_mod_timer_185(& priv->auto_deepsleep_timer, (unsigned long )((priv->auto_deep_sleep_timeout * 250) / 1000) + (unsigned long )jiffies); if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "auto_deepsleep_timer_fn"); } else { } return; } } int lbs_enter_auto_deep_sleep(struct lbs_private *priv ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 4194305U) == 4194305U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_enter_auto_deep_sleep"); } else { } priv->is_auto_deep_sleep_enabled = 1; if (priv->is_deep_sleep != 0) { priv->wakeup_dev_required = 1; } else { } ldv_mod_timer_186(& priv->auto_deepsleep_timer, (unsigned long )((priv->auto_deep_sleep_timeout * 250) / 1000) + (unsigned long )jiffies); if ((lbs_debug & 4194306U) == 4194306U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_enter_auto_deep_sleep"); } else { } return (0); } } int lbs_exit_auto_deep_sleep(struct lbs_private *priv ) { int tmp ; int tmp___0 ; { if ((lbs_debug & 4194305U) == 4194305U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_exit_auto_deep_sleep"); } else { } priv->is_auto_deep_sleep_enabled = 0; priv->auto_deep_sleep_timeout = 0; ldv_del_timer_187(& priv->auto_deepsleep_timer); if ((lbs_debug & 4194306U) == 4194306U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_exit_auto_deep_sleep"); } else { } return (0); } } static int lbs_init_adapter(struct lbs_private *priv ) { int ret ; int tmp ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; struct lock_class_key __key___2 ; struct lock_class_key __key___3 ; struct lock_class_key __key___4 ; int tmp___0 ; u32 tmp___1 ; struct kfifo *__tmp ; struct __kfifo *__kfifo ; int tmp___2 ; int tmp___3 ; { if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_init_adapter"); } else { } eth_broadcast_addr((u8 *)(& priv->current_addr)); priv->connect_status = 1U; priv->channel = 6U; priv->mac_control = 3U; priv->radio_on = 1U; priv->psmode = 0U; priv->psstate = 0U; priv->is_deep_sleep = 0; priv->is_auto_deep_sleep_enabled = 0; priv->deep_sleep_required = 0; priv->wakeup_dev_required = 0; __init_waitqueue_head(& priv->ds_awake_q, "&priv->ds_awake_q", & __key); __init_waitqueue_head(& priv->scan_q, "&priv->scan_q", & __key___0); priv->authtype_auto = 1U; priv->is_host_sleep_configured = 0; priv->is_host_sleep_activated = 0; __init_waitqueue_head(& priv->host_sleep_q, "&priv->host_sleep_q", & __key___1); __init_waitqueue_head(& priv->fw_waitq, "&priv->fw_waitq", & __key___2); __mutex_init(& priv->lock, "&priv->lock", & __key___3); reg_timer_3(& priv->command_timer, & lbs_cmd_timeout_handler, (unsigned long )priv); reg_timer_3(& priv->tx_lockup_timer, & lbs_tx_lockup_handler, (unsigned long )priv); reg_timer_3(& priv->auto_deepsleep_timer, & auto_deepsleep_timer_fn, (unsigned long )priv); INIT_LIST_HEAD(& priv->cmdfreeq); INIT_LIST_HEAD(& priv->cmdpendingq); spinlock_check(& priv->driver_lock); __raw_spin_lock_init(& priv->driver_lock.__annonCompField17.rlock, "&(&priv->driver_lock)->rlock", & __key___4); tmp___0 = lbs_allocate_cmd_buffer(priv); if (tmp___0 != 0) { printk("\vlibertas: Out of memory allocating command buffers\n"); ret = -12; goto out; } else { } priv->resp_idx = 0U; tmp___1 = 0U; priv->resp_len[1] = tmp___1; priv->resp_len[0] = tmp___1; __tmp = & priv->event_fifo; __kfifo = & __tmp->__annonCompField98.kfifo; tmp___2 = __kfifo_alloc(__kfifo, 64U, 1UL, 208U); ret = __kfifo_int_must_check_helper(tmp___2); if (ret != 0) { printk("\vlibertas: Out of memory allocating event FIFO buffer\n"); goto out; } else { } out: ; if ((lbs_debug & 6U) == 6U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_init_adapter", ret); } else { } return (ret); } } static void lbs_free_adapter(struct lbs_private *priv ) { int tmp ; struct kfifo *__tmp ; struct __kfifo *__kfifo ; int tmp___0 ; { if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_free_adapter"); } else { } lbs_free_cmd_buffer(priv); __tmp = & priv->event_fifo; __kfifo = & __tmp->__annonCompField98.kfifo; __kfifo_free(__kfifo); ldv_del_timer_188(& priv->command_timer); ldv_del_timer_189(& priv->tx_lockup_timer); ldv_del_timer_190(& priv->auto_deepsleep_timer); if ((lbs_debug & 6U) == 6U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_free_adapter"); } else { } return; } } static struct net_device_ops const lbs_netdev_ops = {0, 0, & lbs_dev_open, & lbs_eth_stop, & lbs_hard_start_xmit, 0, 0, & lbs_set_multicast_list, & lbs_set_mac_address, & eth_validate_addr, 0, 0, & eth_change_mtu, 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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; struct lbs_private *lbs_add_card(void *card , struct device *dmdev ) { struct net_device *dev ; struct wireless_dev *wdev ; struct lbs_private *priv ; int tmp ; bool tmp___0 ; void *tmp___1 ; int tmp___2 ; int tmp___3 ; struct lock_class_key __key ; struct task_struct *__k ; struct task_struct *tmp___4 ; bool tmp___5 ; int tmp___6 ; int tmp___7 ; bool tmp___8 ; struct lock_class_key __key___0 ; char const *__lock_name ; struct workqueue_struct *tmp___9 ; struct lock_class_key __key___1 ; atomic_long_t __constr_expr_0 ; int tmp___10 ; { priv = (struct lbs_private *)0; if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_add_card"); } else { } wdev = lbs_cfg_alloc(dmdev); tmp___0 = IS_ERR((void const *)wdev); if ((int )tmp___0) { printk("\vlibertas: cfg80211 init failed\n"); goto done; } else { } wdev->iftype = 2; tmp___1 = wdev_priv(wdev); priv = (struct lbs_private *)tmp___1; priv->wdev = wdev; tmp___2 = lbs_init_adapter(priv); if (tmp___2 != 0) { printk("\vlibertas: failed to initialize adapter structure\n"); goto err_wdev; } else { } dev = alloc_netdev_mqs(0, "wlan%d", 0, & ether_setup, 1U, 1U); if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { dev_err((struct device const *)dmdev, "no memory for network device instance\n"); goto err_adapter; } else { } dev->ieee80211_ptr = wdev; dev->__annonCompField94.ml_priv = (void *)priv; dev->dev.parent = dmdev; wdev->netdev = dev; priv->dev = dev; dev->netdev_ops = & lbs_netdev_ops; dev->watchdog_timeo = 1250; dev->ethtool_ops = & lbs_ethtool_ops; dev->flags = dev->flags | 4098U; priv->card = card; strcpy((char *)(& dev->name), "wlan%d"); if ((lbs_debug & 1048576U) != 0U) { tmp___3 = preempt_count(); printk("\017libertas thread%s: Starting main thread...\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } __init_waitqueue_head(& priv->waitq, "&priv->waitq", & __key); tmp___4 = kthread_create_on_node(& lbs_thread, (void *)dev, -1, "lbs_main"); __k = tmp___4; tmp___5 = IS_ERR((void const *)__k); if (tmp___5) { tmp___6 = 0; } else { tmp___6 = 1; } if (tmp___6) { wake_up_process(__k); } else { } priv->main_thread = __k; tmp___8 = IS_ERR((void const *)priv->main_thread); if ((int )tmp___8) { if ((lbs_debug & 1048576U) != 0U) { tmp___7 = preempt_count(); printk("\017libertas thread%s: Error creating main thread.\n", ((unsigned long )tmp___7 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } goto err_ndev; } else { } __lock_name = "\"%s\"\"lbs_worker\""; tmp___9 = __alloc_workqueue_key("%s", 131082U, 1, & __key___0, __lock_name, (char *)"lbs_worker"); priv->work_thread = tmp___9; __init_work(& priv->mcast_work, 0); __constr_expr_0.counter = 137438953408L; priv->mcast_work.data = __constr_expr_0; lockdep_init_map(& priv->mcast_work.lockdep_map, "(&priv->mcast_work)", & __key___1, 0); INIT_LIST_HEAD(& priv->mcast_work.entry); priv->mcast_work.func = & lbs_set_mcast_worker; priv->wol_criteria = 4294967295U; priv->wol_gpio = 255U; priv->wol_gap = 20U; priv->ehs_remove_supported = 1; goto done; err_ndev: ldv_free_netdev_191(dev); err_adapter: lbs_free_adapter(priv); err_wdev: lbs_cfg_free(priv); priv = (struct lbs_private *)0; done: ; if ((lbs_debug & 6U) == 6U) { tmp___10 = preempt_count(); printk("\017libertas leave%s: %s(), priv %p\n", ((unsigned long )tmp___10 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_add_card", priv); } else { } return (priv); } } static char const __kstrtab_lbs_add_card[13U] = { 'l', 'b', 's', '_', 'a', 'd', 'd', '_', 'c', 'a', 'r', 'd', '\000'}; struct kernel_symbol const __ksymtab_lbs_add_card ; struct kernel_symbol const __ksymtab_lbs_add_card = {(unsigned long )(& lbs_add_card), (char const *)(& __kstrtab_lbs_add_card)}; void lbs_remove_card(struct lbs_private *priv ) { struct net_device *dev ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { dev = priv->dev; if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_remove_card"); } else { } lbs_remove_mesh(priv); if ((int )priv->wiphy_registered) { lbs_scan_deinit(priv); } else { } lbs_wait_for_firmware_load(priv); if ((lbs_debug & 4U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas main%s: destroying worker thread\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } ldv_destroy_workqueue_192(priv->work_thread); if ((lbs_debug & 4U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas main%s: done destroying worker thread\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } if ((unsigned int )priv->psmode == 1U) { priv->psmode = 0U; lbs_set_ps_mode(priv, 49, 1); } else { } if (priv->is_deep_sleep != 0) { priv->is_deep_sleep = 0; __wake_up(& priv->ds_awake_q, 1U, 1, (void *)0); } else { } priv->is_host_sleep_configured = 0; priv->is_host_sleep_activated = 0; __wake_up(& priv->host_sleep_q, 1U, 1, (void *)0); priv->surpriseremoved = 1U; kthread_stop(priv->main_thread); lbs_free_adapter(priv); lbs_cfg_free(priv); ldv_free_netdev_193(dev); if ((lbs_debug & 6U) == 6U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_remove_card"); } else { } return; } } static char const __kstrtab_lbs_remove_card[16U] = { 'l', 'b', 's', '_', 'r', 'e', 'm', 'o', 'v', 'e', '_', 'c', 'a', 'r', 'd', '\000'}; struct kernel_symbol const __ksymtab_lbs_remove_card ; struct kernel_symbol const __ksymtab_lbs_remove_card = {(unsigned long )(& lbs_remove_card), (char const *)(& __kstrtab_lbs_remove_card)}; int lbs_rtap_supported(struct lbs_private *priv ) { { if (priv->fwrelease >> 24 == 5U) { return (1); } else { } return (priv->fwrelease >> 24 > 9U && (priv->fwcapinfo & 65536U) != 0U); } } int lbs_start_card(struct lbs_private *priv ) { struct net_device *dev ; int ret ; int tmp ; int tmp___0 ; bool tmp___1 ; int tmp___2 ; { dev = priv->dev; ret = -1; if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_start_card"); } else { } ret = lbs_setup_firmware(priv); if (ret != 0) { goto done; } else { } if (lbs_disablemesh == 0U) { lbs_init_mesh(priv); } else { printk("\016libertas: %s: mesh disabled\n", (char *)(& dev->name)); } tmp___0 = lbs_cfg_register(priv); if (tmp___0 != 0) { printk("\vlibertas: cannot register device\n"); goto done; } else { } tmp___1 = lbs_mesh_activated(priv); if ((int )tmp___1) { lbs_start_mesh(priv); } else { } lbs_debugfs_init_one(priv, dev); netdev_info((struct net_device const *)dev, "Marvell WLAN 802.11 adapter\n"); ret = 0; done: ; if ((lbs_debug & 6U) == 6U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_start_card", ret); } else { } return (ret); } } static char const __kstrtab_lbs_start_card[15U] = { 'l', 'b', 's', '_', 's', 't', 'a', 'r', 't', '_', 'c', 'a', 'r', 'd', '\000'}; struct kernel_symbol const __ksymtab_lbs_start_card ; struct kernel_symbol const __ksymtab_lbs_start_card = {(unsigned long )(& lbs_start_card), (char const *)(& __kstrtab_lbs_start_card)}; void lbs_stop_card(struct lbs_private *priv ) { struct net_device *dev ; int tmp ; int tmp___0 ; { if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_stop_card"); } else { } if ((unsigned long )priv == (unsigned long )((struct lbs_private *)0)) { goto out; } else { } dev = priv->dev; if ((unsigned int )dev->reg_state != 1U) { goto out; } else { } netif_stop_queue(dev); netif_carrier_off(dev); lbs_debugfs_remove_one(priv); lbs_deinit_mesh(priv); ldv_unregister_netdev_194(dev); out: ; if ((lbs_debug & 6U) == 6U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_stop_card"); } else { } return; } } static char const __kstrtab_lbs_stop_card[14U] = { 'l', 'b', 's', '_', 's', 't', 'o', 'p', '_', 'c', 'a', 'r', 'd', '\000'}; struct kernel_symbol const __ksymtab_lbs_stop_card ; struct kernel_symbol const __ksymtab_lbs_stop_card = {(unsigned long )(& lbs_stop_card), (char const *)(& __kstrtab_lbs_stop_card)}; void lbs_queue_event(struct lbs_private *priv , u32 event ) { unsigned long flags ; int tmp ; raw_spinlock_t *tmp___0 ; struct kfifo *__tmp ; void const *__buf ; unsigned long __n ; size_t __recsize ; struct __kfifo *__kfifo ; int tmp___1 ; { if ((lbs_debug & 1048577U) == 1048577U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_queue_event"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); if (priv->psstate == 3U) { priv->psstate = 1U; } else { } __tmp = & priv->event_fifo; __buf = (void const *)(& event); __n = 4UL; __recsize = 0UL; __kfifo = & __tmp->__annonCompField98.kfifo; if (__recsize != 0UL) { __kfifo_in_r(__kfifo, __buf, (unsigned int )__n, __recsize); } else { __kfifo_in(__kfifo, __buf, (unsigned int )__n); } __wake_up(& priv->waitq, 3U, 1, (void *)0); spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 1048578U) == 1048578U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_queue_event"); } else { } return; } } static char const __kstrtab_lbs_queue_event[16U] = { 'l', 'b', 's', '_', 'q', 'u', 'e', 'u', 'e', '_', 'e', 'v', 'e', 'n', 't', '\000'}; struct kernel_symbol const __ksymtab_lbs_queue_event ; struct kernel_symbol const __ksymtab_lbs_queue_event = {(unsigned long )(& lbs_queue_event), (char const *)(& __kstrtab_lbs_queue_event)}; void lbs_notify_command_response(struct lbs_private *priv , u8 resp_idx ) { int tmp ; long tmp___0 ; int tmp___1 ; { if ((lbs_debug & 1048577U) == 1048577U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_notify_command_response"); } else { } if (priv->psstate == 3U) { priv->psstate = 1U; } else { } tmp___0 = ldv__builtin_expect((unsigned int )resp_idx > 1U, 0L); if (tmp___0 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/main.c"), "i" (1192), "i" (12UL)); ldv_50205: ; goto ldv_50205; } else { } priv->resp_idx = resp_idx; __wake_up(& priv->waitq, 3U, 1, (void *)0); if ((lbs_debug & 1048578U) == 1048578U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_notify_command_response"); } else { } return; } } static char const __kstrtab_lbs_notify_command_response[28U] = { 'l', 'b', 's', '_', 'n', 'o', 't', 'i', 'f', 'y', '_', 'c', 'o', 'm', 'm', 'a', 'n', 'd', '_', 'r', 'e', 's', 'p', 'o', 'n', 's', 'e', '\000'}; struct kernel_symbol const __ksymtab_lbs_notify_command_response ; struct kernel_symbol const __ksymtab_lbs_notify_command_response = {(unsigned long )(& lbs_notify_command_response), (char const *)(& __kstrtab_lbs_notify_command_response)}; static int lbs_init_module(void) { int tmp ; int tmp___0 ; { if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_init_module"); } else { } memset((void *)(& confirm_sleep), 0, 18UL); confirm_sleep.hdr.command = 33U; confirm_sleep.hdr.size = 18U; confirm_sleep.action = 52U; lbs_debugfs_init(); if ((lbs_debug & 6U) == 6U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_init_module"); } else { } return (0); } } static void lbs_exit_module(void) { int tmp ; int tmp___0 ; { if ((lbs_debug & 5U) == 5U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_exit_module"); } else { } lbs_debugfs_remove(); if ((lbs_debug & 6U) == 6U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_exit_module"); } else { } return; } } int ldv_retval_0 ; int ldv_retval_1 ; extern void ldv_initialize(void) ; void ldv_check_final_state(void) ; int ldv_retval_2 ; extern int ldv_ndo_uninit_17(void) ; extern int ldv_ndo_init_17(void) ; void ldv_timer_5(int state , struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; auto_deepsleep_timer_fn(timer->data); LDV_IN_INTERRUPT = 1; return; } } void choose_timer_5(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_timer_5_0 == 1) { ldv_timer_5_0 = 2; ldv_timer_5(ldv_timer_5_0, ldv_timer_list_5_0); } else { } goto ldv_50254; case 1: ; if (ldv_timer_5_1 == 1) { ldv_timer_5_1 = 2; ldv_timer_5(ldv_timer_5_1, ldv_timer_list_5_1); } else { } goto ldv_50254; case 2: ; if (ldv_timer_5_2 == 1) { ldv_timer_5_2 = 2; ldv_timer_5(ldv_timer_5_2, ldv_timer_list_5_2); } else { } goto ldv_50254; case 3: ; if (ldv_timer_5_3 == 1) { ldv_timer_5_3 = 2; ldv_timer_5(ldv_timer_5_3, ldv_timer_list_5_3); } else { } goto ldv_50254; default: ldv_stop(); } ldv_50254: ; return; } } void activate_pending_timer_4(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_4_0 == (unsigned long )timer) { if (ldv_timer_4_0 == 2 || pending_flag != 0) { ldv_timer_list_4_0 = timer; ldv_timer_list_4_0->data = data; ldv_timer_4_0 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_4_1 == (unsigned long )timer) { if (ldv_timer_4_1 == 2 || pending_flag != 0) { ldv_timer_list_4_1 = timer; ldv_timer_list_4_1->data = data; ldv_timer_4_1 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_4_2 == (unsigned long )timer) { if (ldv_timer_4_2 == 2 || pending_flag != 0) { ldv_timer_list_4_2 = timer; ldv_timer_list_4_2->data = data; ldv_timer_4_2 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_4_3 == (unsigned long )timer) { if (ldv_timer_4_3 == 2 || pending_flag != 0) { ldv_timer_list_4_3 = timer; ldv_timer_list_4_3->data = data; ldv_timer_4_3 = 1; } else { } return; } else { } activate_suitable_timer_4(timer, data); return; } } void call_and_disable_all_2(int state ) { { if (ldv_work_2_0 == state) { call_and_disable_work_2(ldv_work_struct_2_0); } else { } if (ldv_work_2_1 == state) { call_and_disable_work_2(ldv_work_struct_2_1); } else { } if (ldv_work_2_2 == state) { call_and_disable_work_2(ldv_work_struct_2_2); } else { } if (ldv_work_2_3 == state) { call_and_disable_work_2(ldv_work_struct_2_3); } else { } return; } } void timer_init_4(void) { { ldv_timer_4_0 = 0; ldv_timer_4_1 = 0; ldv_timer_4_2 = 0; ldv_timer_4_3 = 0; return; } } void disable_suitable_timer_3(struct timer_list *timer ) { { if (ldv_timer_3_0 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_3_0) { ldv_timer_3_0 = 0; return; } else { } if (ldv_timer_3_1 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_3_1) { ldv_timer_3_1 = 0; return; } else { } if (ldv_timer_3_2 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_3_2) { ldv_timer_3_2 = 0; return; } else { } if (ldv_timer_3_3 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_3_3) { ldv_timer_3_3 = 0; return; } else { } return; } } void activate_suitable_timer_3(struct timer_list *timer , unsigned long data ) { { if (ldv_timer_3_0 == 0 || ldv_timer_3_0 == 2) { ldv_timer_list_3_0 = timer; ldv_timer_list_3_0->data = data; ldv_timer_3_0 = 1; return; } else { } if (ldv_timer_3_1 == 0 || ldv_timer_3_1 == 2) { ldv_timer_list_3_1 = timer; ldv_timer_list_3_1->data = data; ldv_timer_3_1 = 1; return; } else { } if (ldv_timer_3_2 == 0 || ldv_timer_3_2 == 2) { ldv_timer_list_3_2 = timer; ldv_timer_list_3_2->data = data; ldv_timer_3_2 = 1; return; } else { } if (ldv_timer_3_3 == 0 || ldv_timer_3_3 == 2) { ldv_timer_list_3_3 = timer; ldv_timer_list_3_3->data = data; ldv_timer_3_3 = 1; return; } else { } return; } } void timer_init_5(void) { { ldv_timer_5_0 = 0; ldv_timer_5_1 = 0; ldv_timer_5_2 = 0; ldv_timer_5_3 = 0; return; } } int reg_timer_3(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) { { if ((unsigned long )function == (unsigned long )(& lbs_cmd_timeout_handler)) { activate_suitable_timer_3(timer, data); } else { } return (0); } } void disable_suitable_timer_5(struct timer_list *timer ) { { if (ldv_timer_5_0 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_5_0) { ldv_timer_5_0 = 0; return; } else { } if (ldv_timer_5_1 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_5_1) { ldv_timer_5_1 = 0; return; } else { } if (ldv_timer_5_2 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_5_2) { ldv_timer_5_2 = 0; return; } else { } if (ldv_timer_5_3 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_5_3) { ldv_timer_5_3 = 0; return; } else { } return; } } void activate_suitable_timer_4(struct timer_list *timer , unsigned long data ) { { if (ldv_timer_4_0 == 0 || ldv_timer_4_0 == 2) { ldv_timer_list_4_0 = timer; ldv_timer_list_4_0->data = data; ldv_timer_4_0 = 1; return; } else { } if (ldv_timer_4_1 == 0 || ldv_timer_4_1 == 2) { ldv_timer_list_4_1 = timer; ldv_timer_list_4_1->data = data; ldv_timer_4_1 = 1; return; } else { } if (ldv_timer_4_2 == 0 || ldv_timer_4_2 == 2) { ldv_timer_list_4_2 = timer; ldv_timer_list_4_2->data = data; ldv_timer_4_2 = 1; return; } else { } if (ldv_timer_4_3 == 0 || ldv_timer_4_3 == 2) { ldv_timer_list_4_3 = timer; ldv_timer_list_4_3->data = data; ldv_timer_4_3 = 1; return; } else { } return; } } void invoke_work_2(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_work_2_0 == 2 || ldv_work_2_0 == 3) { ldv_work_2_0 = 4; lbs_set_mcast_worker(ldv_work_struct_2_0); ldv_work_2_0 = 1; } else { } goto ldv_50299; case 1: ; if (ldv_work_2_1 == 2 || ldv_work_2_1 == 3) { ldv_work_2_1 = 4; lbs_set_mcast_worker(ldv_work_struct_2_0); ldv_work_2_1 = 1; } else { } goto ldv_50299; case 2: ; if (ldv_work_2_2 == 2 || ldv_work_2_2 == 3) { ldv_work_2_2 = 4; lbs_set_mcast_worker(ldv_work_struct_2_0); ldv_work_2_2 = 1; } else { } goto ldv_50299; case 3: ; if (ldv_work_2_3 == 2 || ldv_work_2_3 == 3) { ldv_work_2_3 = 4; lbs_set_mcast_worker(ldv_work_struct_2_0); ldv_work_2_3 = 1; } else { } goto ldv_50299; default: ldv_stop(); } ldv_50299: ; return; } } void work_init_2(void) { { ldv_work_2_0 = 0; ldv_work_2_1 = 0; ldv_work_2_2 = 0; ldv_work_2_3 = 0; return; } } void choose_timer_3(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_timer_3_0 == 1) { ldv_timer_3_0 = 2; ldv_timer_3(ldv_timer_3_0, ldv_timer_list_3_0); } else { } goto ldv_50311; case 1: ; if (ldv_timer_3_1 == 1) { ldv_timer_3_1 = 2; ldv_timer_3(ldv_timer_3_1, ldv_timer_list_3_1); } else { } goto ldv_50311; case 2: ; if (ldv_timer_3_2 == 1) { ldv_timer_3_2 = 2; ldv_timer_3(ldv_timer_3_2, ldv_timer_list_3_2); } else { } goto ldv_50311; case 3: ; if (ldv_timer_3_3 == 1) { ldv_timer_3_3 = 2; ldv_timer_3(ldv_timer_3_3, ldv_timer_list_3_3); } else { } goto ldv_50311; default: ldv_stop(); } ldv_50311: ; return; } } void ldv_net_device_ops_17(void) { void *tmp ; { tmp = ldv_init_zalloc(3008UL); lbs_netdev_ops_group1 = (struct net_device *)tmp; return; } } void activate_work_2(struct work_struct *work , int state ) { { if (ldv_work_2_0 == 0) { ldv_work_struct_2_0 = work; ldv_work_2_0 = state; return; } else { } if (ldv_work_2_1 == 0) { ldv_work_struct_2_1 = work; ldv_work_2_1 = state; return; } else { } if (ldv_work_2_2 == 0) { ldv_work_struct_2_2 = work; ldv_work_2_2 = state; return; } else { } if (ldv_work_2_3 == 0) { ldv_work_struct_2_3 = work; ldv_work_2_3 = state; return; } else { } return; } } void timer_init_3(void) { { ldv_timer_3_0 = 0; ldv_timer_3_1 = 0; ldv_timer_3_2 = 0; ldv_timer_3_3 = 0; return; } } void choose_timer_4(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_timer_4_0 == 1) { ldv_timer_4_0 = 2; ldv_timer_4(ldv_timer_4_0, ldv_timer_list_4_0); } else { } goto ldv_50330; case 1: ; if (ldv_timer_4_1 == 1) { ldv_timer_4_1 = 2; ldv_timer_4(ldv_timer_4_1, ldv_timer_list_4_1); } else { } goto ldv_50330; case 2: ; if (ldv_timer_4_2 == 1) { ldv_timer_4_2 = 2; ldv_timer_4(ldv_timer_4_2, ldv_timer_list_4_2); } else { } goto ldv_50330; case 3: ; if (ldv_timer_4_3 == 1) { ldv_timer_4_3 = 2; ldv_timer_4(ldv_timer_4_3, ldv_timer_list_4_3); } else { } goto ldv_50330; default: ldv_stop(); } ldv_50330: ; return; } } void disable_suitable_timer_4(struct timer_list *timer ) { { if (ldv_timer_4_0 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_4_0) { ldv_timer_4_0 = 0; return; } else { } if (ldv_timer_4_1 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_4_1) { ldv_timer_4_1 = 0; return; } else { } if (ldv_timer_4_2 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_4_2) { ldv_timer_4_2 = 0; return; } else { } if (ldv_timer_4_3 != 0 && (unsigned long )timer == (unsigned long )ldv_timer_list_4_3) { ldv_timer_4_3 = 0; return; } else { } return; } } void disable_work_2(struct work_struct *work ) { { if ((ldv_work_2_0 == 3 || ldv_work_2_0 == 2) && (unsigned long )ldv_work_struct_2_0 == (unsigned long )work) { ldv_work_2_0 = 1; } else { } if ((ldv_work_2_1 == 3 || ldv_work_2_1 == 2) && (unsigned long )ldv_work_struct_2_1 == (unsigned long )work) { ldv_work_2_1 = 1; } else { } if ((ldv_work_2_2 == 3 || ldv_work_2_2 == 2) && (unsigned long )ldv_work_struct_2_2 == (unsigned long )work) { ldv_work_2_2 = 1; } else { } if ((ldv_work_2_3 == 3 || ldv_work_2_3 == 2) && (unsigned long )ldv_work_struct_2_3 == (unsigned long )work) { ldv_work_2_3 = 1; } else { } return; } } int reg_timer_4(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) { { if ((unsigned long )function == (unsigned long )(& lbs_tx_lockup_handler)) { activate_suitable_timer_4(timer, data); } else { } return (0); } } void activate_pending_timer_3(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_3_0 == (unsigned long )timer) { if (ldv_timer_3_0 == 2 || pending_flag != 0) { ldv_timer_list_3_0 = timer; ldv_timer_list_3_0->data = data; ldv_timer_3_0 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_3_1 == (unsigned long )timer) { if (ldv_timer_3_1 == 2 || pending_flag != 0) { ldv_timer_list_3_1 = timer; ldv_timer_list_3_1->data = data; ldv_timer_3_1 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_3_2 == (unsigned long )timer) { if (ldv_timer_3_2 == 2 || pending_flag != 0) { ldv_timer_list_3_2 = timer; ldv_timer_list_3_2->data = data; ldv_timer_3_2 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_3_3 == (unsigned long )timer) { if (ldv_timer_3_3 == 2 || pending_flag != 0) { ldv_timer_list_3_3 = timer; ldv_timer_list_3_3->data = data; ldv_timer_3_3 = 1; } else { } return; } else { } activate_suitable_timer_3(timer, data); return; } } void activate_pending_timer_5(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_5_0 == (unsigned long )timer) { if (ldv_timer_5_0 == 2 || pending_flag != 0) { ldv_timer_list_5_0 = timer; ldv_timer_list_5_0->data = data; ldv_timer_5_0 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_5_1 == (unsigned long )timer) { if (ldv_timer_5_1 == 2 || pending_flag != 0) { ldv_timer_list_5_1 = timer; ldv_timer_list_5_1->data = data; ldv_timer_5_1 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_5_2 == (unsigned long )timer) { if (ldv_timer_5_2 == 2 || pending_flag != 0) { ldv_timer_list_5_2 = timer; ldv_timer_list_5_2->data = data; ldv_timer_5_2 = 1; } else { } return; } else { } if ((unsigned long )ldv_timer_list_5_3 == (unsigned long )timer) { if (ldv_timer_5_3 == 2 || pending_flag != 0) { ldv_timer_list_5_3 = timer; ldv_timer_list_5_3->data = data; ldv_timer_5_3 = 1; } else { } return; } else { } activate_suitable_timer_5(timer, data); return; } } int reg_timer_5(struct timer_list *timer , void (*function)(unsigned long ) , unsigned long data ) { { if ((unsigned long )function == (unsigned long )(& auto_deepsleep_timer_fn)) { activate_suitable_timer_5(timer, data); } else { } return (0); } } void ldv_timer_4(int state , struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; lbs_tx_lockup_handler(timer->data); LDV_IN_INTERRUPT = 1; return; } } void activate_suitable_timer_5(struct timer_list *timer , unsigned long data ) { { if (ldv_timer_5_0 == 0 || ldv_timer_5_0 == 2) { ldv_timer_list_5_0 = timer; ldv_timer_list_5_0->data = data; ldv_timer_5_0 = 1; return; } else { } if (ldv_timer_5_1 == 0 || ldv_timer_5_1 == 2) { ldv_timer_list_5_1 = timer; ldv_timer_list_5_1->data = data; ldv_timer_5_1 = 1; return; } else { } if (ldv_timer_5_2 == 0 || ldv_timer_5_2 == 2) { ldv_timer_list_5_2 = timer; ldv_timer_list_5_2->data = data; ldv_timer_5_2 = 1; return; } else { } if (ldv_timer_5_3 == 0 || ldv_timer_5_3 == 2) { ldv_timer_list_5_3 = timer; ldv_timer_list_5_3->data = data; ldv_timer_5_3 = 1; return; } else { } return; } } void call_and_disable_work_2(struct work_struct *work ) { { if ((ldv_work_2_0 == 2 || ldv_work_2_0 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_0) { lbs_set_mcast_worker(work); ldv_work_2_0 = 1; return; } else { } if ((ldv_work_2_1 == 2 || ldv_work_2_1 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_1) { lbs_set_mcast_worker(work); ldv_work_2_1 = 1; return; } else { } if ((ldv_work_2_2 == 2 || ldv_work_2_2 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_2) { lbs_set_mcast_worker(work); ldv_work_2_2 = 1; return; } else { } if ((ldv_work_2_3 == 2 || ldv_work_2_3 == 3) && (unsigned long )work == (unsigned long )ldv_work_struct_2_3) { lbs_set_mcast_worker(work); ldv_work_2_3 = 1; return; } else { } return; } } void ldv_timer_3(int state , struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; lbs_cmd_timeout_handler(timer->data); LDV_IN_INTERRUPT = 1; return; } } void ldv_main_exported_6(void) ; void ldv_main_exported_11(void) ; void ldv_main_exported_7(void) ; void ldv_main_exported_9(void) ; void ldv_main_exported_12(void) ; void ldv_main_exported_15(void) ; void ldv_main_exported_14(void) ; void ldv_main_exported_8(void) ; void ldv_main_exported_16(void) ; void ldv_main_exported_10(void) ; void ldv_main_exported_13(void) ; int main(void) { int ldvarg8 ; struct sk_buff *ldvarg7 ; void *tmp ; void *ldvarg6 ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { tmp = ldv_init_zalloc(232UL); ldvarg7 = (struct sk_buff *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg6 = tmp___0; ldv_initialize(); ldv_memset((void *)(& ldvarg8), 0, 4UL); ldv_state_variable_11 = 0; ldv_state_variable_7 = 0; ldv_state_variable_17 = 0; work_init_2(); ldv_state_variable_2 = 1; work_init_1(); ldv_state_variable_1 = 1; ldv_state_variable_18 = 0; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_state_variable_16 = 0; ldv_state_variable_13 = 0; ldv_state_variable_6 = 0; timer_init_3(); ldv_state_variable_3 = 1; ldv_state_variable_9 = 0; ldv_state_variable_12 = 0; ldv_state_variable_20 = 0; ldv_state_variable_14 = 0; ldv_state_variable_15 = 0; ldv_state_variable_8 = 0; timer_init_4(); ldv_state_variable_4 = 1; ldv_state_variable_19 = 0; ldv_state_variable_10 = 0; timer_init_5(); ldv_state_variable_5 = 1; ldv_50459: tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_11 != 0) { ldv_main_exported_11(); } else { } goto ldv_50421; case 1: ; if (ldv_state_variable_7 != 0) { ldv_main_exported_7(); } else { } goto ldv_50421; case 2: ; if (ldv_state_variable_17 != 0) { tmp___2 = __VERIFIER_nondet_int(); switch (tmp___2) { case 0: ; if (ldv_state_variable_17 == 1) { eth_validate_addr(lbs_netdev_ops_group1); ldv_state_variable_17 = 1; } else { } if (ldv_state_variable_17 == 3) { eth_validate_addr(lbs_netdev_ops_group1); ldv_state_variable_17 = 3; } else { } if (ldv_state_variable_17 == 2) { eth_validate_addr(lbs_netdev_ops_group1); ldv_state_variable_17 = 2; } else { } goto ldv_50425; case 1: ; if (ldv_state_variable_17 == 1) { lbs_set_multicast_list(lbs_netdev_ops_group1); ldv_state_variable_17 = 1; } else { } if (ldv_state_variable_17 == 3) { lbs_set_multicast_list(lbs_netdev_ops_group1); ldv_state_variable_17 = 3; } else { } if (ldv_state_variable_17 == 2) { lbs_set_multicast_list(lbs_netdev_ops_group1); ldv_state_variable_17 = 2; } else { } goto ldv_50425; case 2: ; if (ldv_state_variable_17 == 3) { lbs_eth_stop(lbs_netdev_ops_group1); ldv_state_variable_17 = 2; } else { } goto ldv_50425; case 3: ; if (ldv_state_variable_17 == 3) { eth_change_mtu(lbs_netdev_ops_group1, ldvarg8); ldv_state_variable_17 = 3; } else { } if (ldv_state_variable_17 == 2) { eth_change_mtu(lbs_netdev_ops_group1, ldvarg8); ldv_state_variable_17 = 2; } else { } goto ldv_50425; case 4: ; if (ldv_state_variable_17 == 2) { ldv_retval_1 = lbs_dev_open(lbs_netdev_ops_group1); if (ldv_retval_1 == 0) { ldv_state_variable_17 = 3; } else { } } else { } goto ldv_50425; case 5: ; if (ldv_state_variable_17 == 3) { lbs_hard_start_xmit(ldvarg7, lbs_netdev_ops_group1); ldv_state_variable_17 = 3; } else { } goto ldv_50425; case 6: ; if (ldv_state_variable_17 == 1) { lbs_set_mac_address(lbs_netdev_ops_group1, ldvarg6); ldv_state_variable_17 = 1; } else { } if (ldv_state_variable_17 == 3) { lbs_set_mac_address(lbs_netdev_ops_group1, ldvarg6); ldv_state_variable_17 = 3; } else { } if (ldv_state_variable_17 == 2) { lbs_set_mac_address(lbs_netdev_ops_group1, ldvarg6); ldv_state_variable_17 = 2; } else { } goto ldv_50425; case 7: ; if (ldv_state_variable_17 == 1) { ldv_retval_0 = ldv_ndo_init_17(); if (ldv_retval_0 == 0) { ldv_state_variable_17 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_50425; case 8: ; if (ldv_state_variable_17 == 2) { ldv_ndo_uninit_17(); ldv_state_variable_17 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_50425; default: ldv_stop(); } ldv_50425: ; } else { } goto ldv_50421; case 3: ; if (ldv_state_variable_2 != 0) { invoke_work_2(); } else { } goto ldv_50421; case 4: ; goto ldv_50421; case 5: ; if (ldv_state_variable_18 != 0) { ldv_main_exported_18(); } else { } goto ldv_50421; case 6: ; if (ldv_state_variable_0 != 0) { tmp___3 = __VERIFIER_nondet_int(); switch (tmp___3) { case 0: ; if (ldv_state_variable_0 == 2 && ref_cnt == 0) { lbs_exit_module(); ldv_state_variable_0 = 3; goto ldv_final; } else { } goto ldv_50441; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_2 = lbs_init_module(); if (ldv_retval_2 != 0) { ldv_state_variable_0 = 3; goto ldv_final; } else { } if (ldv_retval_2 == 0) { ldv_state_variable_0 = 2; ldv_state_variable_13 = 1; ldv_initialize_device_attribute_13(); ldv_state_variable_10 = 1; ldv_initialize_device_attribute_10(); ldv_state_variable_16 = 1; ldv_initialize_device_attribute_16(); ldv_state_variable_19 = 1; ldv_file_operations_19(); ldv_state_variable_18 = 1; ldv_initialize_ethtool_ops_18(); ldv_state_variable_8 = 1; ldv_initialize_device_attribute_8(); ldv_state_variable_14 = 1; ldv_initialize_device_attribute_14(); ldv_state_variable_15 = 1; ldv_initialize_device_attribute_15(); ldv_state_variable_20 = 1; ldv_initialize_cfg80211_ops_20(); ldv_state_variable_12 = 1; ldv_initialize_device_attribute_12(); ldv_state_variable_9 = 1; ldv_initialize_device_attribute_9(); ldv_state_variable_7 = 1; ldv_initialize_device_attribute_7(); ldv_state_variable_11 = 1; ldv_initialize_device_attribute_11(); } else { } } else { } goto ldv_50441; default: ldv_stop(); } ldv_50441: ; } else { } goto ldv_50421; case 7: ; if (ldv_state_variable_16 != 0) { ldv_main_exported_16(); } else { } goto ldv_50421; case 8: ; if (ldv_state_variable_13 != 0) { ldv_main_exported_13(); } else { } goto ldv_50421; case 9: ; if (ldv_state_variable_6 != 0) { ldv_main_exported_6(); } else { } goto ldv_50421; case 10: ; if (ldv_state_variable_3 != 0) { choose_timer_3(); } else { } goto ldv_50421; case 11: ; if (ldv_state_variable_9 != 0) { ldv_main_exported_9(); } else { } goto ldv_50421; case 12: ; if (ldv_state_variable_12 != 0) { ldv_main_exported_12(); } else { } goto ldv_50421; case 13: ; if (ldv_state_variable_20 != 0) { ldv_main_exported_20(); } else { } goto ldv_50421; case 14: ; if (ldv_state_variable_14 != 0) { ldv_main_exported_14(); } else { } goto ldv_50421; case 15: ; if (ldv_state_variable_15 != 0) { ldv_main_exported_15(); } else { } goto ldv_50421; case 16: ; if (ldv_state_variable_8 != 0) { ldv_main_exported_8(); } else { } goto ldv_50421; case 17: ; if (ldv_state_variable_4 != 0) { choose_timer_4(); } else { } goto ldv_50421; case 18: ; if (ldv_state_variable_19 != 0) { ldv_main_exported_19(); } else { } goto ldv_50421; case 19: ; if (ldv_state_variable_10 != 0) { ldv_main_exported_10(); } else { } goto ldv_50421; case 20: ; if (ldv_state_variable_5 != 0) { choose_timer_5(); } else { } goto ldv_50421; default: ldv_stop(); } ldv_50421: ; goto ldv_50459; ldv_final: ldv_check_final_state(); return 0; } } bool ldv_queue_work_on_165(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_166(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_167(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_168(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_169(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_170(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_171(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_172(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_173(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_174(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_175(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_176(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } bool ldv_cancel_work_sync_177(struct work_struct *ldv_func_arg1 ) { ldv_func_ret_type___4 ldv_func_res ; bool tmp ; { tmp = cancel_work_sync(ldv_func_arg1); ldv_func_res = tmp; disable_work_2(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_sync_178(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___9 ldv_func_res ; int tmp ; { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } bool ldv_cancel_delayed_work_sync_179(struct delayed_work *ldv_func_arg1 ) { ldv_func_ret_type___10 ldv_func_res ; bool tmp ; { tmp = cancel_delayed_work_sync(ldv_func_arg1); ldv_func_res = tmp; disable_work_2(& ldv_func_arg1->work); return (ldv_func_res); } } int ldv_del_timer_180(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___11 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_mod_timer_181(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___12 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_3(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_del_timer_182(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___13 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_183(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___14 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_184(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___15 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_mod_timer_185(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___16 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_3(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_mod_timer_186(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___17 ldv_func_res ; int tmp ; { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; activate_pending_timer_3(ldv_func_arg1, ldv_func_arg2, 1); return (ldv_func_res); } } int ldv_del_timer_187(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___18 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_188(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___19 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_189(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___20 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_190(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___21 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } void ldv_free_netdev_191(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_17 = 0; return; } } void ldv_destroy_workqueue_192(struct workqueue_struct *ldv_func_arg1 ) { { destroy_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } void ldv_free_netdev_193(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_17 = 0; return; } } void ldv_unregister_netdev_194(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_17 = 0; return; } } __inline static long ldv__builtin_expect(long exp , long c ) ; int ldv_mutex_trylock_237(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_235(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_238(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_239(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_234(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_236(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_240(struct mutex *ldv_func_arg1 ) ; bool ldv_queue_work_on_229(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_231(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_230(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_233(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_232(struct workqueue_struct *ldv_func_arg1 ) ; extern void consume_skb(struct sk_buff * ) ; extern int pskb_expand_head(struct sk_buff * , int , int , gfp_t ) ; extern unsigned char *skb_push(struct sk_buff * , unsigned int ) ; extern unsigned char *skb_pull(struct sk_buff * , unsigned int ) ; __inline static unsigned int skb_headroom(struct sk_buff const *skb ) { { return ((unsigned int )((long )skb->data) - (unsigned int )((long )skb->head)); } } extern int netif_rx(struct sk_buff * ) ; extern int netif_rx_ni(struct sk_buff * ) ; extern __be16 eth_type_trans(struct sk_buff * , struct net_device * ) ; __inline static void lbs_deb_hex___2(unsigned int grp , char const *prompt , u8 const *buf , int len___0 ) { int i ; { i = 0; if ((len___0 != 0 && (lbs_debug & 2097152U) != 0U) && (lbs_debug & grp) != 0U) { i = 1; goto ldv_47163; ldv_47162: ; if ((i & 15) == 1) { if (i != 1) { printk("\n"); } else { } printk("libertas %s: ", prompt); } else { } printk("%02x ", (int )*buf); buf = buf + 1; i = i + 1; ldv_47163: ; if (i <= len___0) { goto ldv_47162; } else { } printk("\n"); } else { } return; } } int lbs_process_rxed_packet(struct lbs_private *priv , struct sk_buff *skb ) ; struct net_device *lbs_mesh_set_dev(struct lbs_private *priv , struct net_device *dev , struct rxpd *rxpd ) ; static int process_rxed_802_11_packet(struct lbs_private *priv , struct sk_buff *skb ) ; int lbs_process_rxed_packet(struct lbs_private *priv , struct sk_buff *skb ) { int ret ; struct net_device *dev ; struct rxpackethdr *p_rx_pkt ; struct rxpd *p_rx_pd ; int hdrchop ; struct ethhdr *p_ethhdr ; u8 rfc1042_eth_hdr[6U] ; int tmp ; long tmp___0 ; unsigned int __min1 ; unsigned int __min2 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; u32 tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; { ret = 0; dev = priv->dev; rfc1042_eth_hdr[0] = 170U; rfc1042_eth_hdr[1] = 170U; rfc1042_eth_hdr[2] = 3U; rfc1042_eth_hdr[3] = 0U; rfc1042_eth_hdr[4] = 0U; rfc1042_eth_hdr[5] = 0U; if ((lbs_debug & 32769U) == 32769U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_process_rxed_packet"); } else { } tmp___0 = ldv__builtin_expect((unsigned long )skb == (unsigned long )((struct sk_buff *)0), 0L); if (tmp___0 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/rx.c"), "i" (70), "i" (12UL)); ldv_48621: ; goto ldv_48621; } else { } skb->ip_summed = 0U; if ((unsigned int )(priv->wdev)->iftype == 6U) { ret = process_rxed_802_11_packet(priv, skb); goto done; } else { } p_rx_pd = (struct rxpd *)skb->data; p_rx_pkt = (struct rxpackethdr *)p_rx_pd + (unsigned long )p_rx_pd->pkt_ptr; dev = lbs_mesh_set_dev(priv, dev, p_rx_pd); __min1 = skb->len; __min2 = 100U; lbs_deb_hex___2(32768U, "RX Data: Before chop rxpd", (u8 const *)skb->data, (int )(__min1 < __min2 ? __min1 : __min2)); if (skb->len <= 41U) { if ((lbs_debug & 32768U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas rx%s: rx err: frame received with bad length\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; ret = -22; consume_skb(skb); goto done; } else { } if ((lbs_debug & 32768U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas rx%s: rx data: skb->len - pkt_ptr = %d-%zd = %zd\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", skb->len, (unsigned long )p_rx_pd->pkt_ptr, (unsigned long )skb->len - (unsigned long )p_rx_pd->pkt_ptr); } else { } lbs_deb_hex___2(32768U, "RX Data: Dest", (u8 const *)(& p_rx_pkt->eth803_hdr.dest_addr), 6); lbs_deb_hex___2(32768U, "RX Data: Src", (u8 const *)(& p_rx_pkt->eth803_hdr.src_addr), 6); tmp___3 = memcmp((void const *)(& p_rx_pkt->rfc1042_hdr), (void const *)(& rfc1042_eth_hdr), 6UL); if (tmp___3 == 0) { p_ethhdr = (struct ethhdr *)(& p_rx_pkt->eth803_hdr) + 8U; memcpy((void *)(& p_ethhdr->h_source), (void const *)(& p_rx_pkt->eth803_hdr.src_addr), 6UL); memcpy((void *)(& p_ethhdr->h_dest), (void const *)(& p_rx_pkt->eth803_hdr.dest_addr), 6UL); hdrchop = (int )((unsigned int )((long )p_ethhdr) - (unsigned int )((long )p_rx_pd)); } else { lbs_deb_hex___2(32768U, "RX Data: LLC/SNAP", (u8 const *)(& p_rx_pkt->rfc1042_hdr), 8); hdrchop = (int )((unsigned int )((long )(& p_rx_pkt->eth803_hdr)) - (unsigned int )((long )p_rx_pd)); } skb_pull(skb, (unsigned int )hdrchop); tmp___4 = lbs_fw_index_to_data_rate((int )p_rx_pd->rx_rate); priv->cur_rate = (u8 )tmp___4; if ((lbs_debug & 32768U) != 0U) { tmp___5 = preempt_count(); printk("\017libertas rx%s: rx data: size of actual packet %d\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", skb->len); } else { } dev->stats.rx_bytes = dev->stats.rx_bytes + (unsigned long )skb->len; dev->stats.rx_packets = dev->stats.rx_packets + 1UL; skb->protocol = eth_type_trans(skb, dev); tmp___6 = preempt_count(); if (((unsigned long )tmp___6 & 2096896UL) != 0UL) { netif_rx(skb); } else { netif_rx_ni(skb); } ret = 0; done: ; if ((lbs_debug & 32770U) == 32770U) { tmp___7 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___7 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_process_rxed_packet", ret); } else { } return (ret); } } static char const __kstrtab_lbs_process_rxed_packet[24U] = { 'l', 'b', 's', '_', 'p', 'r', 'o', 'c', 'e', 's', 's', '_', 'r', 'x', 'e', 'd', '_', 'p', 'a', 'c', 'k', 'e', 't', '\000'}; struct kernel_symbol const __ksymtab_lbs_process_rxed_packet ; struct kernel_symbol const __ksymtab_lbs_process_rxed_packet = {(unsigned long )(& lbs_process_rxed_packet), (char const *)(& __kstrtab_lbs_process_rxed_packet)}; static u8 convert_mv_rate_to_radiotap(u8 rate ) { { switch ((int )rate) { case 0: ; return (2U); case 1: ; return (4U); case 2: ; return (11U); case 3: ; return (22U); case 5: ; return (12U); case 6: ; return (18U); case 7: ; return (24U); case 8: ; return (36U); case 9: ; return (48U); case 10: ; return (72U); case 11: ; return (96U); case 12: ; return (108U); } printk("\tlibertas: Invalid Marvell WLAN rate %i\n", (int )rate); return (0U); } } static int process_rxed_802_11_packet(struct lbs_private *priv , struct sk_buff *skb ) { int ret ; struct net_device *dev ; struct rx80211packethdr *p_rx_pkt ; struct rxpd *prxpd ; struct rx_radiotap_hdr radiotap_hdr ; struct rx_radiotap_hdr *pradiotap_hdr ; int tmp ; int tmp___0 ; int tmp___1 ; unsigned int tmp___2 ; int tmp___3 ; unsigned char *tmp___4 ; u32 tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; { ret = 0; dev = priv->dev; if ((lbs_debug & 32769U) == 32769U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "process_rxed_802_11_packet"); } else { } p_rx_pkt = (struct rx80211packethdr *)skb->data; prxpd = & p_rx_pkt->rx_pd; if (skb->len <= 41U) { if ((lbs_debug & 32768U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas rx%s: rx err: frame received with bad length\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } dev->stats.rx_length_errors = dev->stats.rx_length_errors + 1UL; ret = -22; kfree_skb(skb); goto done; } else { } if ((lbs_debug & 32768U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas rx%s: rx data: skb->len-sizeof(RxPd) = %d-%zd = %zd\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", skb->len, 20UL, (unsigned long )skb->len - 20UL); } else { } memset((void *)(& radiotap_hdr), 0, 11UL); radiotap_hdr.hdr.it_len = 11U; radiotap_hdr.hdr.it_present = 4102U; radiotap_hdr.rate = convert_mv_rate_to_radiotap((int )prxpd->rx_rate); radiotap_hdr.antsignal = (int )prxpd->snr + (int )prxpd->nf; skb_pull(skb, 20U); tmp___2 = skb_headroom((struct sk_buff const *)skb); if (tmp___2 <= 10U) { tmp___3 = pskb_expand_head(skb, 11, 0, 32U); if (tmp___3 != 0) { netdev_alert((struct net_device const *)dev, "%s: couldn\'t pskb_expand_head\n", "process_rxed_802_11_packet"); ret = -12; kfree_skb(skb); goto done; } else { } } else { } tmp___4 = skb_push(skb, 11U); pradiotap_hdr = (struct rx_radiotap_hdr *)tmp___4; memcpy((void *)pradiotap_hdr, (void const *)(& radiotap_hdr), 11UL); tmp___5 = lbs_fw_index_to_data_rate((int )prxpd->rx_rate); priv->cur_rate = (u8 )tmp___5; if ((lbs_debug & 32768U) != 0U) { tmp___6 = preempt_count(); printk("\017libertas rx%s: rx data: size of actual packet %d\n", ((unsigned long )tmp___6 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", skb->len); } else { } dev->stats.rx_bytes = dev->stats.rx_bytes + (unsigned long )skb->len; dev->stats.rx_packets = dev->stats.rx_packets + 1UL; skb->protocol = eth_type_trans(skb, priv->dev); tmp___7 = preempt_count(); if (((unsigned long )tmp___7 & 2096896UL) != 0UL) { netif_rx(skb); } else { netif_rx_ni(skb); } ret = 0; done: ; if ((lbs_debug & 32770U) == 32770U) { tmp___8 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___8 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "process_rxed_802_11_packet", ret); } else { } return (ret); } } bool ldv_queue_work_on_229(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_230(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_231(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_232(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_233(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_234(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_235(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_236(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_237(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_238(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_239(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_240(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } __inline static long ldv__builtin_expect(long exp , long c ) ; int ldv_mutex_trylock_265(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_263(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_266(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_267(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_262(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_264(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_268(struct mutex *ldv_func_arg1 ) ; bool ldv_queue_work_on_257(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_259(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_258(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_261(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_260(struct workqueue_struct *ldv_func_arg1 ) ; __inline static void skb_orphan(struct sk_buff *skb ) { long tmp ; { if ((unsigned long )skb->destructor != (unsigned long )((void (*)(struct sk_buff * ))0)) { (*(skb->destructor))(skb); skb->destructor = (void (*)(struct sk_buff * ))0; skb->sk = (struct sock *)0; } else { tmp = ldv__builtin_expect((unsigned long )skb->sk != (unsigned long )((struct sock *)0), 0L); if (tmp != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (2106), "i" (12UL)); ldv_33380: ; goto ldv_33380; } else { } } return; } } extern void __dev_kfree_skb_any(struct sk_buff * , enum skb_free_reason ) ; __inline static void dev_kfree_skb_any(struct sk_buff *skb ) { { __dev_kfree_skb_any(skb, 1); return; } } __inline static void lbs_deb_hex___3(unsigned int grp , char const *prompt , u8 const *buf , int len___0 ) { int i ; { i = 0; if ((len___0 != 0 && (lbs_debug & 2097152U) != 0U) && (lbs_debug & grp) != 0U) { i = 1; goto ldv_47292; ldv_47291: ; if ((i & 15) == 1) { if (i != 1) { printk("\n"); } else { } printk("libertas %s: ", prompt); } else { } printk("%02x ", (int )*buf); buf = buf + 1; i = i + 1; ldv_47292: ; if (i <= len___0) { goto ldv_47291; } else { } printk("\n"); } else { } return; } } void lbs_send_tx_feedback(struct lbs_private *priv , u32 try_count ) ; void lbs_mesh_set_txpd(struct lbs_private *priv , struct net_device *dev , struct txpd *txpd ) ; static u32 convert_radiotap_rate_to_mv(u8 rate ) { { switch ((int )rate) { case 2: ; return (16U); case 4: ; return (17U); case 11: ; return (18U); case 22: ; return (19U); case 12: ; return (20U); case 18: ; return (21U); case 24: ; return (22U); case 36: ; return (23U); case 48: ; return (24U); case 72: ; return (25U); case 96: ; return (26U); case 108: ; return (27U); } return (0U); } } netdev_tx_t lbs_hard_start_xmit(struct sk_buff *skb , struct net_device *dev ) { unsigned long flags ; struct lbs_private *priv ; struct txpd *txpd ; char *p802x_hdr ; uint16_t pkt_len ; netdev_tx_t ret ; int tmp ; raw_spinlock_t *tmp___0 ; int tmp___1 ; int tmp___2 ; unsigned int __min1 ; unsigned int __min2 ; struct tx_radiotap_hdr *rtap_hdr ; raw_spinlock_t *tmp___3 ; int tmp___4 ; int tmp___5 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; ret = 0; if ((lbs_debug & 65537U) == 65537U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_hard_start_xmit"); } else { } tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); if ((unsigned int )priv->surpriseremoved != 0U) { goto free; } else { } if (skb->len == 0U || skb->len > 1574U) { if ((lbs_debug & 65536U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas tx%s: tx err: skb length %d 0 or > %zd\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", skb->len, 1574UL); } else { } dev->stats.tx_dropped = dev->stats.tx_dropped + 1UL; dev->stats.tx_errors = dev->stats.tx_errors + 1UL; goto free; } else { } netif_stop_queue(priv->dev); if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { netif_stop_queue(priv->mesh_dev); } else { } if (priv->tx_pending_len != 0) { if ((lbs_debug & 65536U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas tx%s: Packet on %s while busy\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (char *)(& dev->name)); } else { } ret = 16; goto unlock; } else { } priv->tx_pending_len = -1; spin_unlock_irqrestore(& priv->driver_lock, flags); __min1 = skb->len; __min2 = 100U; lbs_deb_hex___3(65536U, "TX Data", (u8 const *)skb->data, (int )(__min1 < __min2 ? __min1 : __min2)); txpd = (struct txpd *)(& priv->tx_pending_buf); memset((void *)txpd, 0, 24UL); p802x_hdr = (char *)skb->data; pkt_len = (uint16_t )skb->len; if ((unsigned int )(priv->wdev)->iftype == 6U) { rtap_hdr = (struct tx_radiotap_hdr *)skb->data; txpd->tx_control = convert_radiotap_rate_to_mv((int )rtap_hdr->rate); p802x_hdr = p802x_hdr + 12UL; pkt_len = (unsigned int )pkt_len - 12U; memcpy((void *)(& txpd->tx_dest_addr_high), (void const *)p802x_hdr + 4U, 6UL); } else { memcpy((void *)(& txpd->tx_dest_addr_high), (void const *)p802x_hdr, 6UL); } txpd->tx_packet_length = pkt_len; txpd->tx_packet_location = 24U; lbs_mesh_set_txpd(priv, dev, txpd); lbs_deb_hex___3(65536U, "txpd", (u8 const *)(& txpd), 24); lbs_deb_hex___3(65536U, "Tx Data", (u8 const *)p802x_hdr, (int )txpd->tx_packet_length); memcpy((void *)txpd + 1U, (void const *)p802x_hdr, (size_t )txpd->tx_packet_length); tmp___3 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___3); priv->tx_pending_len = (int )((unsigned int )pkt_len + 24U); if ((lbs_debug & 65536U) != 0U) { tmp___4 = preempt_count(); printk("\017libertas tx%s: %s lined up packet\n", ((unsigned long )tmp___4 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_hard_start_xmit"); } else { } dev->stats.tx_packets = dev->stats.tx_packets + 1UL; dev->stats.tx_bytes = dev->stats.tx_bytes + (unsigned long )skb->len; if ((unsigned int )(priv->wdev)->iftype == 6U) { skb_orphan(skb); priv->currenttxskb = skb; } else { free: dev_kfree_skb_any(skb); } unlock: spin_unlock_irqrestore(& priv->driver_lock, flags); __wake_up(& priv->waitq, 3U, 1, (void *)0); if ((lbs_debug & 65538U) == 65538U) { tmp___5 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___5 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_hard_start_xmit", (int )ret); } else { } return (ret); } } void lbs_send_tx_feedback(struct lbs_private *priv , u32 try_count ) { struct tx_radiotap_hdr *radiotap_hdr ; bool tmp ; { if ((unsigned int )(priv->wdev)->iftype != 6U || (unsigned long )priv->currenttxskb == (unsigned long )((struct sk_buff *)0)) { return; } else { } radiotap_hdr = (struct tx_radiotap_hdr *)(priv->currenttxskb)->data; radiotap_hdr->data_retries = try_count != 0U ? (unsigned int )((int )priv->txretrycount - (int )((u8 )try_count)) + 1U : 0U; (priv->currenttxskb)->protocol = eth_type_trans(priv->currenttxskb, priv->dev); netif_rx(priv->currenttxskb); priv->currenttxskb = (struct sk_buff *)0; if (priv->connect_status == 0U) { netif_wake_queue(priv->dev); } else { } if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { tmp = netif_running((struct net_device const *)priv->mesh_dev); if ((int )tmp) { netif_wake_queue(priv->mesh_dev); } else { } } else { } return; } } static char const __kstrtab_lbs_send_tx_feedback[21U] = { 'l', 'b', 's', '_', 's', 'e', 'n', 'd', '_', 't', 'x', '_', 'f', 'e', 'e', 'd', 'b', 'a', 'c', 'k', '\000'}; struct kernel_symbol const __ksymtab_lbs_send_tx_feedback ; struct kernel_symbol const __ksymtab_lbs_send_tx_feedback = {(unsigned long )(& lbs_send_tx_feedback), (char const *)(& __kstrtab_lbs_send_tx_feedback)}; bool ldv_queue_work_on_257(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_258(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_259(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_260(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_261(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_262(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_263(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_264(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_265(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_266(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_267(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_268(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } __inline static long ldv__builtin_expect(long exp , long c ) ; int ldv_mutex_trylock_293(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_291(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_294(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_295(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_290(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_292(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_296(struct mutex *ldv_func_arg1 ) ; bool ldv_queue_work_on_285(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_287(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_286(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_289(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_288(struct workqueue_struct *ldv_func_arg1 ) ; extern int request_firmware(struct firmware const ** , char const * , struct device * ) ; extern int request_firmware_nowait(struct module * , bool , char const * , struct device * , gfp_t , void * , void (*)(struct firmware const * , void * ) ) ; extern void release_firmware(struct firmware const * ) ; int lbs_get_firmware(struct device *dev , u32 card_model , struct lbs_fw_table const *fw_table , struct firmware const **helper , struct firmware const **mainfw ) ; int lbs_get_firmware_async(struct lbs_private *priv , struct device *device , u32 card_model , struct lbs_fw_table const *fw_table , void (*callback)(struct lbs_private * , int , struct firmware const * , struct firmware const * ) ) ; static void load_next_firmware_from_table(struct lbs_private *priv ) ; static void lbs_fw_loaded(struct lbs_private *priv , int ret , struct firmware const *helper , struct firmware const *mainfw ) { unsigned long flags ; int tmp ; raw_spinlock_t *tmp___0 ; { if ((lbs_debug & 524288U) != 0U) { tmp = preempt_count(); printk("\017libertas fw%s: firmware load complete, code %d\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", ret); } else { } (*(priv->fw_callback))(priv, ret, helper, mainfw); tmp___0 = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp___0); priv->fw_callback = (void (*)(struct lbs_private * , int , struct firmware const * , struct firmware const * ))0; __wake_up(& priv->fw_waitq, 3U, 1, (void *)0); spin_unlock_irqrestore(& priv->driver_lock, flags); return; } } static void do_load_firmware(struct lbs_private *priv , char const *name , void (*cb)(struct firmware const * , void * ) ) { int ret ; int tmp ; int tmp___0 ; { if ((lbs_debug & 524288U) != 0U) { tmp = preempt_count(); printk("\017libertas fw%s: Requesting %s\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", name); } else { } ret = request_firmware_nowait(& __this_module, 1, name, priv->fw_device, 208U, (void *)priv, cb); if (ret != 0) { if ((lbs_debug & 524288U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas fw%s: request_firmware_nowait error %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", ret); } else { } lbs_fw_loaded(priv, ret, (struct firmware const *)0, (struct firmware const *)0); } else { } return; } } static void main_firmware_cb(struct firmware const *firmware , void *context ) { struct lbs_private *priv ; { priv = (struct lbs_private *)context; if ((unsigned long )firmware == (unsigned long )((struct firmware const *)0)) { load_next_firmware_from_table(priv); return; } else { } lbs_fw_loaded(priv, 0, priv->helper_fw, firmware); if ((unsigned long )priv->helper_fw != (unsigned long )((struct firmware const *)0)) { release_firmware(priv->helper_fw); priv->helper_fw = (struct firmware const *)0; } else { } release_firmware(firmware); return; } } static void helper_firmware_cb(struct firmware const *firmware , void *context ) { struct lbs_private *priv ; { priv = (struct lbs_private *)context; if ((unsigned long )firmware == (unsigned long )((struct firmware const *)0)) { load_next_firmware_from_table(priv); return; } else { } if ((unsigned long )(priv->fw_iter)->fwname != (unsigned long )((char const */* const */)0)) { priv->helper_fw = firmware; do_load_firmware(priv, (priv->fw_iter)->fwname, & main_firmware_cb); } else { lbs_fw_loaded(priv, 0, firmware, (struct firmware const *)0); } return; } } static void load_next_firmware_from_table(struct lbs_private *priv ) { struct lbs_fw_table const *iter ; { if ((unsigned long )priv->fw_iter == (unsigned long )((struct lbs_fw_table const *)0)) { iter = priv->fw_table; } else { priv->fw_iter = priv->fw_iter + 1; iter = priv->fw_iter; } if ((unsigned long )priv->helper_fw != (unsigned long )((struct firmware const *)0)) { release_firmware(priv->helper_fw); priv->helper_fw = (struct firmware const *)0; } else { } next: ; if ((unsigned long )iter->helper == (unsigned long )((char const */* const */)0)) { lbs_fw_loaded(priv, -2, (struct firmware const *)0, (struct firmware const *)0); return; } else { } if ((u32 )iter->model != priv->fw_model) { iter = iter + 1; goto next; } else { } priv->fw_iter = iter; do_load_firmware(priv, iter->helper, & helper_firmware_cb); return; } } void lbs_wait_for_firmware_load(struct lbs_private *priv ) { wait_queue_t __wait ; long __ret ; long __int ; long tmp ; { __might_sleep("/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/firmware.c", 115, 0); if ((unsigned long )priv->fw_callback == (unsigned long )((void (*)(struct lbs_private * , int , struct firmware const * , struct firmware const * ))0)) { goto ldv_46904; } else { } __ret = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_46910: tmp = prepare_to_wait_event(& priv->fw_waitq, & __wait, 2); __int = tmp; if ((unsigned long )priv->fw_callback == (unsigned long )((void (*)(struct lbs_private * , int , struct firmware const * , struct firmware const * ))0)) { goto ldv_46909; } else { } schedule(); goto ldv_46910; ldv_46909: finish_wait(& priv->fw_waitq, & __wait); ldv_46904: ; return; } } int lbs_get_firmware_async(struct lbs_private *priv , struct device *device , u32 card_model , struct lbs_fw_table const *fw_table , void (*callback)(struct lbs_private * , int , struct firmware const * , struct firmware const * ) ) { unsigned long flags ; raw_spinlock_t *tmp ; int tmp___0 ; int tmp___1 ; { tmp = spinlock_check(& priv->driver_lock); flags = _raw_spin_lock_irqsave(tmp); if ((unsigned long )priv->fw_callback != (unsigned long )((void (*)(struct lbs_private * , int , struct firmware const * , struct firmware const * ))0)) { if ((lbs_debug & 524288U) != 0U) { tmp___0 = preempt_count(); printk("\017libertas fw%s: firmware load already in progress\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } spin_unlock_irqrestore(& priv->driver_lock, flags); return (-16); } else { } priv->fw_device = device; priv->fw_callback = callback; priv->fw_table = fw_table; priv->fw_iter = (struct lbs_fw_table const *)0; priv->fw_model = card_model; spin_unlock_irqrestore(& priv->driver_lock, flags); if ((lbs_debug & 524288U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas fw%s: Starting async firmware load\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } load_next_firmware_from_table(priv); return (0); } } static char const __kstrtab_lbs_get_firmware_async[23U] = { 'l', 'b', 's', '_', 'g', 'e', 't', '_', 'f', 'i', 'r', 'm', 'w', 'a', 'r', 'e', '_', 'a', 's', 'y', 'n', 'c', '\000'}; struct kernel_symbol const __ksymtab_lbs_get_firmware_async ; struct kernel_symbol const __ksymtab_lbs_get_firmware_async = {(unsigned long )(& lbs_get_firmware_async), (char const *)(& __kstrtab_lbs_get_firmware_async)}; int lbs_get_firmware(struct device *dev , u32 card_model , struct lbs_fw_table const *fw_table , struct firmware const **helper , struct firmware const **mainfw ) { struct lbs_fw_table const *iter ; int ret ; long tmp ; long tmp___0 ; { tmp = ldv__builtin_expect((unsigned long )helper == (unsigned long )((struct firmware const **)0), 0L); if (tmp != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/firmware.c"), "i" (179), "i" (12UL)); ldv_46943: ; goto ldv_46943; } else { } tmp___0 = ldv__builtin_expect((unsigned long )mainfw == (unsigned long )((struct firmware const **)0), 0L); if (tmp___0 != 0L) { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/12278/dscv_tempdir/dscv/ri/32_7a/drivers/net/wireless/libertas/firmware.c"), "i" (180), "i" (12UL)); ldv_46944: ; goto ldv_46944; } else { } iter = fw_table; goto ldv_46947; ldv_46946: ; if ((u32 )iter->model != card_model) { goto next; } else { } if ((unsigned long )*helper == (unsigned long )((struct firmware const *)0)) { ret = request_firmware(helper, iter->helper, dev); if (ret != 0) { goto next; } else { } if ((unsigned long )iter->fwname == (unsigned long )((char const */* const */)0)) { return (0); } else { } } else { } if ((unsigned long )*mainfw == (unsigned long )((struct firmware const *)0)) { ret = request_firmware(mainfw, iter->fwname, dev); if (ret != 0) { release_firmware(*helper); *helper = (struct firmware const *)0; } else { } } else { } if ((unsigned long )*helper != (unsigned long )((struct firmware const *)0) && (unsigned long )*mainfw != (unsigned long )((struct firmware const *)0)) { return (0); } else { } next: iter = iter + 1; ldv_46947: ; if ((unsigned long )iter != (unsigned long )((struct lbs_fw_table const *)0) && (unsigned long )iter->helper != (unsigned long )((char const */* const */)0)) { goto ldv_46946; } else { } release_firmware(*helper); *helper = (struct firmware const *)0; release_firmware(*mainfw); *mainfw = (struct firmware const *)0; return (-2); } } static char const __kstrtab_lbs_get_firmware[17U] = { 'l', 'b', 's', '_', 'g', 'e', 't', '_', 'f', 'i', 'r', 'm', 'w', 'a', 'r', 'e', '\000'}; struct kernel_symbol const __ksymtab_lbs_get_firmware ; struct kernel_symbol const __ksymtab_lbs_get_firmware = {(unsigned long )(& lbs_get_firmware), (char const *)(& __kstrtab_lbs_get_firmware)}; bool ldv_queue_work_on_285(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_286(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_287(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_288(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_289(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_290(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_291(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_292(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_293(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_294(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_295(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_296(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } extern int kstrtoull(char const * , unsigned int , unsigned long long * ) ; __inline static int kstrtoul(char const *s , unsigned int base , unsigned long *res ) { int tmp ; { tmp = kstrtoull(s, base, (unsigned long long *)res); return (tmp); } } extern size_t strlen(char const * ) ; int ldv_mutex_trylock_321(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_319(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_322(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_unlock_323(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_318(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_320(struct mutex *ldv_func_arg1 ) ; void ldv_mutex_lock_324(struct mutex *ldv_func_arg1 ) ; bool ldv_queue_work_on_313(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_work_on_315(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) ; bool ldv_queue_delayed_work_on_314(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; bool ldv_queue_delayed_work_on_317(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) ; void ldv_flush_workqueue_316(struct workqueue_struct *ldv_func_arg1 ) ; void ldv_net_device_ops_6(void) ; extern int sysfs_create_group(struct kobject * , struct attribute_group const * ) ; extern void sysfs_remove_group(struct kobject * , struct attribute_group const * ) ; extern int device_create_file(struct device * , struct device_attribute const * ) ; extern void device_remove_file(struct device * , struct device_attribute const * ) ; void ldv_free_netdev_327(struct net_device *dev ) ; void ldv_free_netdev_329(struct net_device *dev ) ; int ldv_register_netdev_325(struct net_device *dev ) ; void ldv_unregister_netdev_326(struct net_device *dev ) ; void ldv_unregister_netdev_328(struct net_device *dev ) ; __inline static void ether_addr_copy(u8 *dst , u8 const *src ) { { *((u32 *)dst) = *((u32 const *)src); *((u16 *)dst + 4U) = *((u16 const *)src + 4U); return; } } __inline static void eth_hw_addr_inherit(struct net_device *dst , struct net_device *src ) { { dst->addr_assign_type = src->addr_assign_type; ether_addr_copy(dst->dev_addr, (u8 const *)src->dev_addr); return; } } static int lbs_add_mesh(struct lbs_private *priv ) ; static int lbs_mesh_access(struct lbs_private *priv , uint16_t cmd_action , struct cmd_ds_mesh_access *cmd ) { int ret ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s(action %d)\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_access", (int )cmd_action); } else { } cmd->hdr.command = 155U; cmd->hdr.size = 138U; cmd->hdr.result = 0U; cmd->action = cmd_action; __sz = cmd->hdr.size; cmd->hdr.size = 138U; tmp___0 = __lbs_cmd(priv, 155, & cmd->hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )cmd); ret = tmp___0; if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_access"); } else { } return (ret); } } static int __lbs_mesh_config_send(struct lbs_private *priv , struct cmd_ds_mesh_config *cmd , uint16_t action , uint16_t type ) { int ret ; u16 command ; int tmp ; uint16_t __sz ; int tmp___0 ; int tmp___1 ; { command = 163U; if ((lbs_debug & 16385U) == 16385U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_mesh_config_send"); } else { } if ((unsigned int )priv->mesh_tlv == 293U) { command = 4268U; } else { } cmd->hdr.command = command; cmd->hdr.size = 144U; cmd->hdr.result = 0U; cmd->type = type; cmd->action = action; __sz = cmd->hdr.size; cmd->hdr.size = 144U; tmp___0 = __lbs_cmd(priv, (int )command, & cmd->hdr, (int )__sz, & lbs_cmd_copyback, (unsigned long )cmd); ret = tmp___0; if ((lbs_debug & 16386U) == 16386U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "__lbs_mesh_config_send"); } else { } return (ret); } } static int lbs_mesh_config_send(struct lbs_private *priv , struct cmd_ds_mesh_config *cmd , uint16_t action , uint16_t type ) { int ret ; { if ((priv->fwcapinfo & 32768U) == 0U) { return (-95); } else { } ret = __lbs_mesh_config_send(priv, cmd, (int )action, (int )type); return (ret); } } static int lbs_mesh_config(struct lbs_private *priv , uint16_t action , uint16_t chan ) { struct cmd_ds_mesh_config cmd ; struct mrvl_meshie *ie ; int tmp ; int tmp___0 ; { memset((void *)(& cmd), 0, 144UL); cmd.channel = chan; ie = (struct mrvl_meshie *)(& cmd.data); switch ((int )action) { case 1: ie->id = 221U; ie->val.oui[0] = 0U; ie->val.oui[1] = 80U; ie->val.oui[2] = 67U; ie->val.type = 4U; ie->val.subtype = 0U; ie->val.version = 0U; ie->val.active_protocol_id = 0U; ie->val.active_metric_id = 0U; ie->val.mesh_capability = 0U; ie->val.mesh_id_len = priv->mesh_ssid_len; memcpy((void *)(& ie->val.mesh_id), (void const *)(& priv->mesh_ssid), (size_t )priv->mesh_ssid_len); ie->len = (unsigned int )priv->mesh_ssid_len + 10U; cmd.length = 42U; goto ldv_48842; case 0: ; goto ldv_48842; default: ; return (-1); } ldv_48842: ; if ((lbs_debug & 16384U) != 0U) { tmp = preempt_count(); printk("\017libertas cmd%s: mesh config action %d type %x channel %d SSID %*pE\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", (int )action, (int )priv->mesh_tlv, (int )chan, (int )priv->mesh_ssid_len, (u8 *)(& priv->mesh_ssid)); } else { } tmp___0 = __lbs_mesh_config_send(priv, & cmd, (int )action, (int )priv->mesh_tlv); return (tmp___0); } } int lbs_mesh_set_channel(struct lbs_private *priv , u8 channel ) { int tmp ; { priv->mesh_channel = channel; tmp = lbs_mesh_config(priv, 1, (int )channel); return (tmp); } } static uint16_t lbs_mesh_get_channel(struct lbs_private *priv ) { { return ((int )priv->mesh_channel != 0 ? (uint16_t )((int )priv->mesh_channel) : 1U); } } static ssize_t lbs_anycast_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_access mesh_access ; int ret ; int tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& mesh_access), 0, 138UL); ret = lbs_mesh_access(priv, 4, & mesh_access); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 12UL, "0x%X\n", mesh_access.data[0]); return ((ssize_t )tmp); } } static ssize_t lbs_anycast_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_access mesh_access ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& mesh_access), 0, 138UL); sscanf(buf, "%x", & datum); mesh_access.data[0] = datum; ret = lbs_mesh_access(priv, 5, & mesh_access); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t lbs_prb_rsp_limit_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_access mesh_access ; int ret ; u32 retry_limit ; int tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& mesh_access), 0, 138UL); mesh_access.data[0] = 0U; ret = lbs_mesh_access(priv, 17, & mesh_access); if (ret != 0) { return ((ssize_t )ret); } else { } retry_limit = mesh_access.data[1]; tmp = snprintf(buf, 10UL, "%d\n", retry_limit); return ((ssize_t )tmp); } } static ssize_t lbs_prb_rsp_limit_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_access mesh_access ; int ret ; unsigned long retry_limit ; int tmp ; size_t tmp___0 ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& mesh_access), 0, 138UL); mesh_access.data[0] = 1U; tmp = kstrtoul(buf, 10U, & retry_limit); if (tmp == 0) { return (-524L); } else { } if (retry_limit > 15UL) { return (-524L); } else { } mesh_access.data[1] = (unsigned int )retry_limit; ret = lbs_mesh_access(priv, 17, & mesh_access); if (ret != 0) { return ((ssize_t )ret); } else { } tmp___0 = strlen(buf); return ((ssize_t )tmp___0); } } static ssize_t lbs_mesh_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct lbs_private *priv ; struct device const *__mptr ; int tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; tmp = snprintf(buf, 5UL, "0x%X\n", (unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)); return ((ssize_t )tmp); } } static ssize_t lbs_mesh_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct lbs_private *priv ; struct device const *__mptr ; int enable ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; sscanf(buf, "%x", & enable); enable = enable != 0; if (((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) == enable) { return ((ssize_t )count); } else { } if (enable != 0) { lbs_add_mesh(priv); } else { lbs_remove_mesh(priv); } return ((ssize_t )count); } } static struct device_attribute dev_attr_lbs_mesh = {{"lbs_mesh", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & lbs_mesh_get, & lbs_mesh_set}; static struct device_attribute dev_attr_anycast_mask = {{"anycast_mask", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & lbs_anycast_get, & lbs_anycast_set}; static struct device_attribute dev_attr_prb_rsp_limit = {{"prb_rsp_limit", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & lbs_prb_rsp_limit_get, & lbs_prb_rsp_limit_set}; static struct attribute *lbs_mesh_sysfs_entries[3U] = { & dev_attr_anycast_mask.attr, & dev_attr_prb_rsp_limit.attr, (struct attribute *)0}; static struct attribute_group const lbs_mesh_attr_group = {0, 0, (struct attribute **)(& lbs_mesh_sysfs_entries), 0}; static int mesh_get_default_parameters(struct device *dev , struct mrvl_mesh_defaults *defs ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_config cmd ; int ret ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = lbs_mesh_config_send(priv, & cmd, 3, 5); if (ret != 0) { return (-95); } else { } memcpy((void *)defs, (void const *)(& cmd.data), 52UL); return (0); } } static ssize_t bootflag_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; int tmp ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 12UL, "%d\n", defs.bootflag); return ((ssize_t )tmp); } } static ssize_t bootflag_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_config cmd ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = sscanf(buf, "%d", & datum); if (ret != 1 || datum > 1U) { return (-22L); } else { } *((__le32 *)(& cmd.data)) = datum != 0U; cmd.length = 4U; ret = lbs_mesh_config_send(priv, & cmd, 2, 1); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t boottime_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; int tmp ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 12UL, "%d\n", (int )defs.boottime); return ((ssize_t )tmp); } } static ssize_t boottime_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_config cmd ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = sscanf(buf, "%d", & datum); if (ret != 1 || datum > 255U) { return (-22L); } else { } datum = 20U > datum ? 20U : datum; cmd.data[0] = (u8 )datum; cmd.length = 1U; ret = lbs_mesh_config_send(priv, & cmd, 2, 2); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t channel_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; int tmp ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 12UL, "%d\n", (int )defs.channel); return ((ssize_t )tmp); } } static ssize_t channel_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct lbs_private *priv ; struct device const *__mptr ; struct cmd_ds_mesh_config cmd ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = sscanf(buf, "%d", & datum); if ((ret != 1 || datum == 0U) || datum > 11U) { return (-22L); } else { } *((__le16 *)(& cmd.data)) = (unsigned short )datum; cmd.length = 2U; ret = lbs_mesh_config_send(priv, & cmd, 2, 3); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t mesh_id_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } if ((unsigned int )defs.meshie.val.mesh_id_len > 32U) { dev_err((struct device const *)dev, "inconsistent mesh ID length\n"); defs.meshie.val.mesh_id_len = 32U; } else { } memcpy((void *)buf, (void const *)(& defs.meshie.val.mesh_id), (size_t )defs.meshie.val.mesh_id_len); *(buf + (unsigned long )defs.meshie.val.mesh_id_len) = 10; *(buf + ((unsigned long )defs.meshie.val.mesh_id_len + 1UL)) = 0; return ((ssize_t )((int )defs.meshie.val.mesh_id_len + 1)); } } static ssize_t mesh_id_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct cmd_ds_mesh_config cmd ; struct mrvl_mesh_defaults defs ; struct mrvl_meshie *ie ; struct lbs_private *priv ; struct device const *__mptr ; int len___0 ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; if (count <= 1UL || count > 33UL) { return (-22L); } else { } memset((void *)(& cmd), 0, 144UL); ie = (struct mrvl_meshie *)(& cmd.data); ret = mesh_get_default_parameters(dev, & defs); cmd.length = 44U; memcpy((void *)ie, (void const *)(& defs.meshie), 44UL); len___0 = (int )((unsigned int )count - 1U); memcpy((void *)(& ie->val.mesh_id), (void const *)buf, (size_t )len___0); ie->val.mesh_id_len = (uint8_t )len___0; ie->len = (unsigned int )((u8 )len___0) + 10U; ret = lbs_mesh_config_send(priv, & cmd, 2, 4); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t protocol_id_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; int tmp ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 5UL, "%d\n", (int )defs.meshie.val.active_protocol_id); return ((ssize_t )tmp); } } static ssize_t protocol_id_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct cmd_ds_mesh_config cmd ; struct mrvl_mesh_defaults defs ; struct mrvl_meshie *ie ; struct lbs_private *priv ; struct device const *__mptr ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = sscanf(buf, "%d", & datum); if (ret != 1 || datum > 255U) { return (-22L); } else { } ret = mesh_get_default_parameters(dev, & defs); cmd.length = 44U; ie = (struct mrvl_meshie *)(& cmd.data); memcpy((void *)ie, (void const *)(& defs.meshie), 44UL); ie->val.active_protocol_id = (uint8_t )datum; ret = lbs_mesh_config_send(priv, & cmd, 2, 4); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t metric_id_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; int tmp ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 5UL, "%d\n", (int )defs.meshie.val.active_metric_id); return ((ssize_t )tmp); } } static ssize_t metric_id_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct cmd_ds_mesh_config cmd ; struct mrvl_mesh_defaults defs ; struct mrvl_meshie *ie ; struct lbs_private *priv ; struct device const *__mptr ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = sscanf(buf, "%d", & datum); if (ret != 1 || datum > 255U) { return (-22L); } else { } ret = mesh_get_default_parameters(dev, & defs); cmd.length = 44U; ie = (struct mrvl_meshie *)(& cmd.data); memcpy((void *)ie, (void const *)(& defs.meshie), 44UL); ie->val.active_metric_id = (uint8_t )datum; ret = lbs_mesh_config_send(priv, & cmd, 2, 4); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static ssize_t capability_get(struct device *dev , struct device_attribute *attr , char *buf ) { struct mrvl_mesh_defaults defs ; int ret ; int tmp ; { ret = mesh_get_default_parameters(dev, & defs); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = snprintf(buf, 5UL, "%d\n", (int )defs.meshie.val.mesh_capability); return ((ssize_t )tmp); } } static ssize_t capability_set(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct cmd_ds_mesh_config cmd ; struct mrvl_mesh_defaults defs ; struct mrvl_meshie *ie ; struct lbs_private *priv ; struct device const *__mptr ; uint32_t datum ; int ret ; size_t tmp ; { __mptr = (struct device const *)dev; priv = (struct lbs_private *)((struct net_device *)__mptr + 0xfffffffffffffaa0UL)->__annonCompField94.ml_priv; memset((void *)(& cmd), 0, 144UL); ret = sscanf(buf, "%d", & datum); if (ret != 1 || datum > 255U) { return (-22L); } else { } ret = mesh_get_default_parameters(dev, & defs); cmd.length = 44U; ie = (struct mrvl_meshie *)(& cmd.data); memcpy((void *)ie, (void const *)(& defs.meshie), 44UL); ie->val.mesh_capability = (uint8_t )datum; ret = lbs_mesh_config_send(priv, & cmd, 2, 4); if (ret != 0) { return ((ssize_t )ret); } else { } tmp = strlen(buf); return ((ssize_t )tmp); } } static struct device_attribute dev_attr_bootflag = {{"bootflag", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & bootflag_get, & bootflag_set}; static struct device_attribute dev_attr_boottime = {{"boottime", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & boottime_get, & boottime_set}; static struct device_attribute dev_attr_channel = {{"channel", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & channel_get, & channel_set}; static struct device_attribute dev_attr_mesh_id = {{"mesh_id", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & mesh_id_get, & mesh_id_set}; static struct device_attribute dev_attr_protocol_id = {{"protocol_id", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & protocol_id_get, & protocol_id_set}; static struct device_attribute dev_attr_metric_id = {{"metric_id", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & metric_id_get, & metric_id_set}; static struct device_attribute dev_attr_capability = {{"capability", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & capability_get, & capability_set}; static struct attribute *boot_opts_attrs[4U] = { & dev_attr_bootflag.attr, & dev_attr_boottime.attr, & dev_attr_channel.attr, (struct attribute *)0}; static struct attribute_group const boot_opts_group = {"boot_options", 0, (struct attribute **)(& boot_opts_attrs), 0}; static struct attribute *mesh_ie_attrs[5U] = { & dev_attr_mesh_id.attr, & dev_attr_protocol_id.attr, & dev_attr_metric_id.attr, & dev_attr_capability.attr, (struct attribute *)0}; static struct attribute_group const mesh_ie_group = {"mesh_ie", 0, (struct attribute **)(& mesh_ie_attrs), 0}; static void lbs_persist_config_init(struct net_device *dev ) { int ret ; { ret = sysfs_create_group(& dev->dev.kobj, & boot_opts_group); ret = sysfs_create_group(& dev->dev.kobj, & mesh_ie_group); return; } } static void lbs_persist_config_remove(struct net_device *dev ) { { sysfs_remove_group(& dev->dev.kobj, & boot_opts_group); sysfs_remove_group(& dev->dev.kobj, & mesh_ie_group); return; } } int lbs_init_mesh(struct lbs_private *priv ) { int ret ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { ret = 0; if ((lbs_debug & 17U) == 17U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_init_mesh"); } else { } if (priv->fwrelease >> 24 == 5U) { priv->mesh_tlv = 547U; tmp___1 = lbs_mesh_config(priv, 1, 1); if (tmp___1 != 0) { priv->mesh_tlv = 293U; tmp___0 = lbs_mesh_config(priv, 1, 1); if (tmp___0 != 0) { priv->mesh_tlv = 0U; } else { } } else { } } else if (priv->fwrelease >> 24 > 9U && (priv->fwcapinfo & 65536U) != 0U) { priv->mesh_tlv = 293U; tmp___2 = lbs_mesh_config(priv, 1, 1); if (tmp___2 != 0) { priv->mesh_tlv = 0U; } else { } } else { } lbs_mesh_config(priv, 0, 1); if ((unsigned int )priv->mesh_tlv != 0U) { sprintf((char *)(& priv->mesh_ssid), "mesh"); priv->mesh_ssid_len = 4U; ret = 1; } else { } if ((lbs_debug & 18U) == 18U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_init_mesh", ret); } else { } return (ret); } } void lbs_start_mesh(struct lbs_private *priv ) { int tmp ; { lbs_add_mesh(priv); tmp = device_create_file(& (priv->dev)->dev, (struct device_attribute const *)(& dev_attr_lbs_mesh)); if (tmp != 0) { netdev_err((struct net_device const *)priv->dev, "cannot register lbs_mesh attribute\n"); } else { } return; } } int lbs_deinit_mesh(struct lbs_private *priv ) { struct net_device *dev ; int ret ; int tmp ; int tmp___0 ; { dev = priv->dev; ret = 0; if ((lbs_debug & 17U) == 17U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_deinit_mesh"); } else { } if ((unsigned int )priv->mesh_tlv != 0U) { device_remove_file(& dev->dev, (struct device_attribute const *)(& dev_attr_lbs_mesh)); ret = 1; } else { } if ((lbs_debug & 18U) == 18U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_deinit_mesh", ret); } else { } return (ret); } } static int lbs_mesh_stop(struct net_device *dev ) { struct lbs_private *priv ; int tmp ; uint16_t tmp___0 ; int tmp___1 ; int tmp___2 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if ((lbs_debug & 17U) == 17U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_stop"); } else { } tmp___0 = lbs_mesh_get_channel(priv); lbs_mesh_config(priv, 0, (int )tmp___0); spin_lock_irq(& priv->driver_lock); netif_stop_queue(dev); netif_carrier_off(dev); spin_unlock_irq(& priv->driver_lock); lbs_update_mcast(priv); tmp___1 = lbs_iface_active(priv); if (tmp___1 == 0) { lbs_stop_iface(priv); } else { } if ((lbs_debug & 18U) == 18U) { tmp___2 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_stop"); } else { } return (0); } } static int lbs_mesh_dev_open(struct net_device *dev ) { struct lbs_private *priv ; int ret ; int tmp ; uint16_t tmp___0 ; int tmp___1 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; ret = 0; if ((lbs_debug & 9U) == 9U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_dev_open"); } else { } if (! priv->iface_running) { ret = lbs_start_iface(priv); if (ret != 0) { goto out; } else { } } else { } spin_lock_irq(& priv->driver_lock); if ((unsigned int )(priv->wdev)->iftype == 6U) { ret = -16; spin_unlock_irq(& priv->driver_lock); goto out; } else { } netif_carrier_on(dev); if (priv->tx_pending_len == 0) { netif_wake_queue(dev); } else { } spin_unlock_irq(& priv->driver_lock); tmp___0 = lbs_mesh_get_channel(priv); ret = lbs_mesh_config(priv, 1, (int )tmp___0); out: ; if ((lbs_debug & 10U) == 10U) { tmp___1 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_dev_open", ret); } else { } return (ret); } } static struct net_device_ops const mesh_netdev_ops = {0, 0, & lbs_mesh_dev_open, & lbs_mesh_stop, & lbs_hard_start_xmit, 0, 0, & lbs_set_multicast_list, & lbs_set_mac_address, 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, 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 lbs_add_mesh(struct lbs_private *priv ) { struct net_device *mesh_dev ; struct wireless_dev *mesh_wdev ; int ret ; int tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { mesh_dev = (struct net_device *)0; ret = 0; if ((lbs_debug & 17U) == 17U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_add_mesh"); } else { } tmp___0 = kzalloc(976UL, 208U); mesh_wdev = (struct wireless_dev *)tmp___0; if ((unsigned long )mesh_wdev == (unsigned long )((struct wireless_dev *)0)) { if ((lbs_debug & 16U) != 0U) { tmp___1 = preempt_count(); printk("\017libertas mesh%s: init mshX wireless device failed\n", ((unsigned long )tmp___1 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } ret = -12; goto done; } else { } mesh_dev = alloc_netdev_mqs(0, "msh%d", 0, & ether_setup, 1U, 1U); if ((unsigned long )mesh_dev == (unsigned long )((struct net_device *)0)) { if ((lbs_debug & 16U) != 0U) { tmp___2 = preempt_count(); printk("\017libertas mesh%s: init mshX device failed\n", ((unsigned long )tmp___2 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)""); } else { } ret = -12; goto err_free_wdev; } else { } mesh_wdev->iftype = 7; mesh_wdev->wiphy = (priv->wdev)->wiphy; mesh_wdev->netdev = mesh_dev; mesh_dev->__annonCompField94.ml_priv = (void *)priv; mesh_dev->ieee80211_ptr = mesh_wdev; priv->mesh_dev = mesh_dev; mesh_dev->netdev_ops = & mesh_netdev_ops; mesh_dev->ethtool_ops = & lbs_ethtool_ops; eth_hw_addr_inherit(mesh_dev, priv->dev); (priv->mesh_dev)->dev.parent = (priv->dev)->dev.parent; mesh_dev->flags = mesh_dev->flags | 4098U; ret = ldv_register_netdev_325(mesh_dev); if (ret != 0) { printk("\vlibertas: cannot register mshX virtual interface\n"); goto err_free_netdev; } else { } ret = sysfs_create_group(& mesh_dev->dev.kobj, & lbs_mesh_attr_group); if (ret != 0) { goto err_unregister; } else { } lbs_persist_config_init(mesh_dev); ret = 0; goto done; err_unregister: ldv_unregister_netdev_326(mesh_dev); err_free_netdev: ldv_free_netdev_327(mesh_dev); err_free_wdev: kfree((void const *)mesh_wdev); done: ; if ((lbs_debug & 18U) == 18U) { tmp___3 = preempt_count(); printk("\017libertas leave%s: %s(), ret %d\n", ((unsigned long )tmp___3 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_add_mesh", ret); } else { } return (ret); } } void lbs_remove_mesh(struct lbs_private *priv ) { struct net_device *mesh_dev ; int tmp ; int tmp___0 ; { mesh_dev = priv->mesh_dev; if ((unsigned long )mesh_dev == (unsigned long )((struct net_device *)0)) { return; } else { } if ((lbs_debug & 17U) == 17U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_remove_mesh"); } else { } netif_stop_queue(mesh_dev); netif_carrier_off(mesh_dev); sysfs_remove_group(& mesh_dev->dev.kobj, & lbs_mesh_attr_group); lbs_persist_config_remove(mesh_dev); ldv_unregister_netdev_328(mesh_dev); priv->mesh_dev = (struct net_device *)0; kfree((void const *)mesh_dev->ieee80211_ptr); ldv_free_netdev_329(mesh_dev); if ((lbs_debug & 18U) == 18U) { tmp___0 = preempt_count(); printk("\017libertas leave%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_remove_mesh"); } else { } return; } } struct net_device *lbs_mesh_set_dev(struct lbs_private *priv , struct net_device *dev , struct rxpd *rxpd ) { { if ((unsigned long )priv->mesh_dev != (unsigned long )((struct net_device *)0)) { if ((unsigned int )priv->mesh_tlv == 547U) { if (((int )rxpd->rx_control & 64) != 0) { dev = priv->mesh_dev; } else { } } else if ((unsigned int )priv->mesh_tlv == 293U) { if ((unsigned int )rxpd->u.bss.bss_num == 1U) { dev = priv->mesh_dev; } else { } } else { } } else { } return (dev); } } void lbs_mesh_set_txpd(struct lbs_private *priv , struct net_device *dev , struct txpd *txpd ) { { if ((unsigned long )priv->mesh_dev == (unsigned long )dev) { if ((unsigned int )priv->mesh_tlv == 547U) { txpd->tx_control = txpd->tx_control | 131072U; } else if ((unsigned int )priv->mesh_tlv == 293U) { txpd->u.bss.bss_num = 1U; } else { } } else { } return; } } static char const * const mesh_stat_strings[8U] = { "drop_duplicate_bcast", "drop_ttl_zero", "drop_no_fwd_route", "drop_no_buffers", "fwded_unicast_cnt", "fwded_bcast_cnt", "drop_blind_table", "tx_failed_cnt"}; void lbs_mesh_ethtool_get_stats(struct net_device *dev , struct ethtool_stats *stats , uint64_t *data ) { struct lbs_private *priv ; struct cmd_ds_mesh_access mesh_access ; int ret ; int tmp ; int tmp___0 ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if ((lbs_debug & 4097U) == 4097U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_ethtool_get_stats"); } else { } ret = lbs_mesh_access(priv, 3, & mesh_access); if (ret != 0) { memset((void *)data, 0, 64UL); return; } else { } priv->mstats.fwd_drop_rbt = mesh_access.data[0]; priv->mstats.fwd_drop_ttl = mesh_access.data[1]; priv->mstats.fwd_drop_noroute = mesh_access.data[2]; priv->mstats.fwd_drop_nobuf = mesh_access.data[3]; priv->mstats.fwd_unicast_cnt = mesh_access.data[4]; priv->mstats.fwd_bcast_cnt = mesh_access.data[5]; priv->mstats.drop_blind = mesh_access.data[6]; priv->mstats.tx_failed_cnt = mesh_access.data[7]; *data = (uint64_t )priv->mstats.fwd_drop_rbt; *(data + 1UL) = (uint64_t )priv->mstats.fwd_drop_ttl; *(data + 2UL) = (uint64_t )priv->mstats.fwd_drop_noroute; *(data + 3UL) = (uint64_t )priv->mstats.fwd_drop_nobuf; *(data + 4UL) = (uint64_t )priv->mstats.fwd_unicast_cnt; *(data + 5UL) = (uint64_t )priv->mstats.fwd_bcast_cnt; *(data + 6UL) = (uint64_t )priv->mstats.drop_blind; *(data + 7UL) = (uint64_t )priv->mstats.tx_failed_cnt; if ((lbs_debug & 4097U) == 4097U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_ethtool_get_stats"); } else { } return; } } int lbs_mesh_ethtool_get_sset_count(struct net_device *dev , int sset ) { struct lbs_private *priv ; { priv = (struct lbs_private *)dev->__annonCompField94.ml_priv; if (sset == 1 && (unsigned long )priv->mesh_dev == (unsigned long )dev) { return (8); } else { } return (-95); } } void lbs_mesh_ethtool_get_strings(struct net_device *dev , uint32_t stringset , uint8_t *s ) { int i ; int tmp ; int tmp___0 ; { if ((lbs_debug & 4097U) == 4097U) { tmp = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_ethtool_get_strings"); } else { } switch (stringset) { case 1U: i = 0; goto ldv_49285; ldv_49284: memcpy((void *)s + (unsigned long )(i * 32), (void const *)mesh_stat_strings[i], 32UL); i = i + 1; ldv_49285: ; if (i <= 7) { goto ldv_49284; } else { } goto ldv_49287; } ldv_49287: ; if ((lbs_debug & 4097U) == 4097U) { tmp___0 = preempt_count(); printk("\017libertas enter%s: %s()\n", ((unsigned long )tmp___0 & 2096896UL) != 0UL ? (char *)" (INT)" : (char *)"", "lbs_mesh_ethtool_get_strings"); } else { } return; } } extern int ldv_ndo_init_6(void) ; extern int ldv_ndo_uninit_6(void) ; int ldv_retval_4 ; int ldv_retval_3 ; void ldv_initialize_device_attribute_12(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_boottime_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_boottime_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_10(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_mesh_id_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_mesh_id_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_16(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_lbs_mesh_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_lbs_mesh_group1 = (struct device *)tmp___0; return; } } void ldv_net_device_ops_6(void) { void *tmp ; { tmp = ldv_init_zalloc(3008UL); mesh_netdev_ops_group1 = (struct net_device *)tmp; return; } } void ldv_initialize_device_attribute_8(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_metric_id_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_metric_id_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_13(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_bootflag_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_bootflag_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_14(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_prb_rsp_limit_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_prb_rsp_limit_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_11(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_channel_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_channel_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_9(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_protocol_id_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_protocol_id_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_15(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_anycast_mask_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_anycast_mask_group1 = (struct device *)tmp___0; return; } } void ldv_initialize_device_attribute_7(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_init_zalloc(48UL); dev_attr_capability_group0 = (struct device_attribute *)tmp; tmp___0 = ldv_init_zalloc(1416UL); dev_attr_capability_group1 = (struct device *)tmp___0; return; } } void ldv_main_exported_6(void) { void *ldvarg23 ; void *tmp ; struct sk_buff *ldvarg24 ; void *tmp___0 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg23 = tmp; tmp___0 = ldv_init_zalloc(232UL); ldvarg24 = (struct sk_buff *)tmp___0; tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_6 == 1) { lbs_set_multicast_list(mesh_netdev_ops_group1); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { lbs_set_multicast_list(mesh_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { lbs_set_multicast_list(mesh_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_49333; case 1: ; if (ldv_state_variable_6 == 3) { lbs_mesh_stop(mesh_netdev_ops_group1); ldv_state_variable_6 = 2; } else { } goto ldv_49333; case 2: ; if (ldv_state_variable_6 == 2) { ldv_retval_4 = lbs_mesh_dev_open(mesh_netdev_ops_group1); if (ldv_retval_4 == 0) { ldv_state_variable_6 = 3; } else { } } else { } goto ldv_49333; case 3: ; if (ldv_state_variable_6 == 3) { lbs_hard_start_xmit(ldvarg24, mesh_netdev_ops_group1); ldv_state_variable_6 = 3; } else { } goto ldv_49333; case 4: ; if (ldv_state_variable_6 == 1) { lbs_set_mac_address(mesh_netdev_ops_group1, ldvarg23); ldv_state_variable_6 = 1; } else { } if (ldv_state_variable_6 == 3) { lbs_set_mac_address(mesh_netdev_ops_group1, ldvarg23); ldv_state_variable_6 = 3; } else { } if (ldv_state_variable_6 == 2) { lbs_set_mac_address(mesh_netdev_ops_group1, ldvarg23); ldv_state_variable_6 = 2; } else { } goto ldv_49333; case 5: ; if (ldv_state_variable_6 == 1) { ldv_retval_3 = ldv_ndo_init_6(); if (ldv_retval_3 == 0) { ldv_state_variable_6 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_49333; case 6: ; if (ldv_state_variable_6 == 2) { ldv_ndo_uninit_6(); ldv_state_variable_6 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_49333; default: ldv_stop(); } ldv_49333: ; return; } } void ldv_main_exported_11(void) { char *ldvarg2 ; void *tmp ; char *ldvarg0 ; void *tmp___0 ; size_t ldvarg1 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg2 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg0 = (char *)tmp___0; ldv_memset((void *)(& ldvarg1), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_11 == 1) { channel_set(dev_attr_channel_group1, dev_attr_channel_group0, (char const *)ldvarg2, ldvarg1); ldv_state_variable_11 = 1; } else { } goto ldv_49348; case 1: ; if (ldv_state_variable_11 == 1) { channel_get(dev_attr_channel_group1, dev_attr_channel_group0, ldvarg0); ldv_state_variable_11 = 1; } else { } goto ldv_49348; default: ldv_stop(); } ldv_49348: ; return; } } void ldv_main_exported_7(void) { char *ldvarg5 ; void *tmp ; char *ldvarg3 ; void *tmp___0 ; size_t ldvarg4 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg5 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg3 = (char *)tmp___0; ldv_memset((void *)(& ldvarg4), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_7 == 1) { capability_set(dev_attr_capability_group1, dev_attr_capability_group0, (char const *)ldvarg5, ldvarg4); ldv_state_variable_7 = 1; } else { } goto ldv_49358; case 1: ; if (ldv_state_variable_7 == 1) { capability_get(dev_attr_capability_group1, dev_attr_capability_group0, ldvarg3); ldv_state_variable_7 = 1; } else { } goto ldv_49358; default: ldv_stop(); } ldv_49358: ; return; } } void ldv_main_exported_9(void) { char *ldvarg25 ; void *tmp ; size_t ldvarg26 ; char *ldvarg27 ; void *tmp___0 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg25 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg27 = (char *)tmp___0; ldv_memset((void *)(& ldvarg26), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_9 == 1) { protocol_id_set(dev_attr_protocol_id_group1, dev_attr_protocol_id_group0, (char const *)ldvarg27, ldvarg26); ldv_state_variable_9 = 1; } else { } goto ldv_49368; case 1: ; if (ldv_state_variable_9 == 1) { protocol_id_get(dev_attr_protocol_id_group1, dev_attr_protocol_id_group0, ldvarg25); ldv_state_variable_9 = 1; } else { } goto ldv_49368; default: ldv_stop(); } ldv_49368: ; return; } } void ldv_main_exported_12(void) { char *ldvarg30 ; void *tmp ; char *ldvarg28 ; void *tmp___0 ; size_t ldvarg29 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg30 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg28 = (char *)tmp___0; ldv_memset((void *)(& ldvarg29), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_12 == 1) { boottime_set(dev_attr_boottime_group1, dev_attr_boottime_group0, (char const *)ldvarg30, ldvarg29); ldv_state_variable_12 = 1; } else { } goto ldv_49378; case 1: ; if (ldv_state_variable_12 == 1) { boottime_get(dev_attr_boottime_group1, dev_attr_boottime_group0, ldvarg28); ldv_state_variable_12 = 1; } else { } goto ldv_49378; default: ldv_stop(); } ldv_49378: ; return; } } void ldv_main_exported_15(void) { size_t ldvarg56 ; char *ldvarg55 ; void *tmp ; char *ldvarg57 ; void *tmp___0 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg55 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg57 = (char *)tmp___0; ldv_memset((void *)(& ldvarg56), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_15 == 1) { lbs_anycast_set(dev_attr_anycast_mask_group1, dev_attr_anycast_mask_group0, (char const *)ldvarg57, ldvarg56); ldv_state_variable_15 = 1; } else { } goto ldv_49388; case 1: ; if (ldv_state_variable_15 == 1) { lbs_anycast_get(dev_attr_anycast_mask_group1, dev_attr_anycast_mask_group0, ldvarg55); ldv_state_variable_15 = 1; } else { } goto ldv_49388; default: ldv_stop(); } ldv_49388: ; return; } } void ldv_main_exported_14(void) { char *ldvarg52 ; void *tmp ; size_t ldvarg53 ; char *ldvarg54 ; void *tmp___0 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg52 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg54 = (char *)tmp___0; ldv_memset((void *)(& ldvarg53), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_14 == 1) { lbs_prb_rsp_limit_set(dev_attr_prb_rsp_limit_group1, dev_attr_prb_rsp_limit_group0, (char const *)ldvarg54, ldvarg53); ldv_state_variable_14 = 1; } else { } goto ldv_49398; case 1: ; if (ldv_state_variable_14 == 1) { lbs_prb_rsp_limit_get(dev_attr_prb_rsp_limit_group1, dev_attr_prb_rsp_limit_group0, ldvarg52); ldv_state_variable_14 = 1; } else { } goto ldv_49398; default: ldv_stop(); } ldv_49398: ; return; } } void ldv_main_exported_8(void) { size_t ldvarg59 ; char *ldvarg60 ; void *tmp ; char *ldvarg58 ; void *tmp___0 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg60 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg58 = (char *)tmp___0; ldv_memset((void *)(& ldvarg59), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_8 == 1) { metric_id_set(dev_attr_metric_id_group1, dev_attr_metric_id_group0, (char const *)ldvarg60, ldvarg59); ldv_state_variable_8 = 1; } else { } goto ldv_49408; case 1: ; if (ldv_state_variable_8 == 1) { metric_id_get(dev_attr_metric_id_group1, dev_attr_metric_id_group0, ldvarg58); ldv_state_variable_8 = 1; } else { } goto ldv_49408; default: ldv_stop(); } ldv_49408: ; return; } } void ldv_main_exported_16(void) { char *ldvarg19 ; void *tmp ; char *ldvarg17 ; void *tmp___0 ; size_t ldvarg18 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg19 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg17 = (char *)tmp___0; ldv_memset((void *)(& ldvarg18), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_16 == 1) { lbs_mesh_set(dev_attr_lbs_mesh_group1, dev_attr_lbs_mesh_group0, (char const *)ldvarg19, ldvarg18); ldv_state_variable_16 = 1; } else { } goto ldv_49418; case 1: ; if (ldv_state_variable_16 == 1) { lbs_mesh_get(dev_attr_lbs_mesh_group1, dev_attr_lbs_mesh_group0, ldvarg17); ldv_state_variable_16 = 1; } else { } goto ldv_49418; default: ldv_stop(); } ldv_49418: ; return; } } void ldv_main_exported_10(void) { char *ldvarg69 ; void *tmp ; char *ldvarg71 ; void *tmp___0 ; size_t ldvarg70 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg69 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg71 = (char *)tmp___0; ldv_memset((void *)(& ldvarg70), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_10 == 1) { mesh_id_set(dev_attr_mesh_id_group1, dev_attr_mesh_id_group0, (char const *)ldvarg71, ldvarg70); ldv_state_variable_10 = 1; } else { } goto ldv_49428; case 1: ; if (ldv_state_variable_10 == 1) { mesh_id_get(dev_attr_mesh_id_group1, dev_attr_mesh_id_group0, ldvarg69); ldv_state_variable_10 = 1; } else { } goto ldv_49428; default: ldv_stop(); } ldv_49428: ; return; } } void ldv_main_exported_13(void) { char *ldvarg22 ; void *tmp ; char *ldvarg20 ; void *tmp___0 ; size_t ldvarg21 ; int tmp___1 ; { tmp = ldv_init_zalloc(1UL); ldvarg22 = (char *)tmp; tmp___0 = ldv_init_zalloc(1UL); ldvarg20 = (char *)tmp___0; ldv_memset((void *)(& ldvarg21), 0, 8UL); tmp___1 = __VERIFIER_nondet_int(); switch (tmp___1) { case 0: ; if (ldv_state_variable_13 == 1) { bootflag_set(dev_attr_bootflag_group1, dev_attr_bootflag_group0, (char const *)ldvarg22, ldvarg21); ldv_state_variable_13 = 1; } else { } goto ldv_49438; case 1: ; if (ldv_state_variable_13 == 1) { bootflag_get(dev_attr_bootflag_group1, dev_attr_bootflag_group0, ldvarg20); ldv_state_variable_13 = 1; } else { } goto ldv_49438; default: ldv_stop(); } ldv_49438: ; return; } } bool ldv_queue_work_on_313(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } bool ldv_queue_delayed_work_on_314(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___0 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } bool ldv_queue_work_on_315(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct work_struct *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; bool tmp ; { tmp = queue_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; activate_work_2(ldv_func_arg3, 2); return (ldv_func_res); } } void ldv_flush_workqueue_316(struct workqueue_struct *ldv_func_arg1 ) { { flush_workqueue(ldv_func_arg1); call_and_disable_all_2(2); return; } } bool ldv_queue_delayed_work_on_317(int ldv_func_arg1 , struct workqueue_struct *ldv_func_arg2 , struct delayed_work *ldv_func_arg3 , unsigned long ldv_func_arg4 ) { ldv_func_ret_type___2 ldv_func_res ; bool tmp ; { tmp = queue_delayed_work_on(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; activate_work_2(& ldv_func_arg3->work, 2); return (ldv_func_res); } } void ldv_mutex_lock_318(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_lock(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } void ldv_mutex_unlock_319(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_lock(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_320(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_mutex_of_device(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_mutex_trylock_321(struct mutex *ldv_func_arg1 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = mutex_trylock(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_mutex_trylock_mutex_of_device(ldv_func_arg1); return (tmp___0); return (ldv_func_res); } } void ldv_mutex_unlock_322(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_mutex_of_device(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_unlock_323(struct mutex *ldv_func_arg1 ) { { ldv_mutex_unlock_i_mutex_of_inode(ldv_func_arg1); mutex_unlock(ldv_func_arg1); return; } } void ldv_mutex_lock_324(struct mutex *ldv_func_arg1 ) { { ldv_mutex_lock_i_mutex_of_inode(ldv_func_arg1); mutex_lock(ldv_func_arg1); return; } } int ldv_register_netdev_325(struct net_device *dev ) { ldv_func_ret_type___8 ldv_func_res ; int tmp ; { tmp = register_netdev(dev); ldv_func_res = tmp; ldv_state_variable_17 = 1; ldv_net_device_ops_17(); return (ldv_func_res); } } void ldv_unregister_netdev_326(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_17 = 0; return; } } void ldv_free_netdev_327(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_17 = 0; return; } } void ldv_unregister_netdev_328(struct net_device *dev ) { { unregister_netdev(dev); ldv_state_variable_17 = 0; return; } } void ldv_free_netdev_329(struct net_device *dev ) { { free_netdev(dev); ldv_state_variable_17 = 0; return; } } __inline static void ldv_error(void) { { ERROR: ; __VERIFIER_error(); } } __inline static int ldv_undef_int_negative(void) { int ret ; int tmp ; { tmp = ldv_undef_int(); ret = tmp; if (ret >= 0) { ldv_stop(); } else { } return (ret); } } bool ldv_is_err(void const *ptr ) { { return ((unsigned long )ptr > 2012UL); } } void *ldv_err_ptr(long error ) { { return ((void *)(2012L - error)); } } long ldv_ptr_err(void const *ptr ) { { return ((long )(2012UL - (unsigned long )ptr)); } } bool ldv_is_err_or_null(void const *ptr ) { bool tmp ; int tmp___0 ; { if ((unsigned long )ptr == (unsigned long )((void const *)0)) { tmp___0 = 1; } else { tmp = ldv_is_err(ptr); if ((int )tmp) { tmp___0 = 1; } else { tmp___0 = 0; } } return ((bool )tmp___0); } } static int ldv_mutex_i_mutex_of_inode = 1; int ldv_mutex_lock_interruptible_i_mutex_of_inode(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_i_mutex_of_inode != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_i_mutex_of_inode = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_i_mutex_of_inode(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_i_mutex_of_inode != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_i_mutex_of_inode = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_i_mutex_of_inode(struct mutex *lock ) { { if (ldv_mutex_i_mutex_of_inode != 1) { ldv_error(); } else { } ldv_mutex_i_mutex_of_inode = 2; return; } } int ldv_mutex_trylock_i_mutex_of_inode(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_i_mutex_of_inode != 1) { ldv_error(); } else { } is_mutex_held_by_another_thread = ldv_undef_int(); if (is_mutex_held_by_another_thread != 0) { return (0); } else { ldv_mutex_i_mutex_of_inode = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_i_mutex_of_inode != 1) { ldv_error(); } else { } atomic_value_after_dec = ldv_undef_int(); if (atomic_value_after_dec == 0) { ldv_mutex_i_mutex_of_inode = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_i_mutex_of_inode(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_i_mutex_of_inode == 1) { nondetermined = ldv_undef_int(); if (nondetermined != 0) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_i_mutex_of_inode(struct mutex *lock ) { { if (ldv_mutex_i_mutex_of_inode != 2) { ldv_error(); } else { } ldv_mutex_i_mutex_of_inode = 1; return; } } void ldv_usb_lock_device_i_mutex_of_inode(void) { { ldv_mutex_lock_i_mutex_of_inode((struct mutex *)0); return; } } int ldv_usb_trylock_device_i_mutex_of_inode(void) { int tmp ; { tmp = ldv_mutex_trylock_i_mutex_of_inode((struct mutex *)0); return (tmp); } } int ldv_usb_lock_device_for_reset_i_mutex_of_inode(void) { int tmp ; int tmp___0 ; { tmp___0 = ldv_undef_int(); if (tmp___0 != 0) { ldv_mutex_lock_i_mutex_of_inode((struct mutex *)0); return (0); } else { tmp = ldv_undef_int_negative(); return (tmp); } } } void ldv_usb_unlock_device_i_mutex_of_inode(void) { { ldv_mutex_unlock_i_mutex_of_inode((struct mutex *)0); return; } } static int ldv_mutex_lock = 1; int ldv_mutex_lock_interruptible_lock(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_lock = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_lock(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_lock = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_lock(struct mutex *lock ) { { if (ldv_mutex_lock != 1) { ldv_error(); } else { } ldv_mutex_lock = 2; return; } } int ldv_mutex_trylock_lock(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_lock != 1) { ldv_error(); } else { } is_mutex_held_by_another_thread = ldv_undef_int(); if (is_mutex_held_by_another_thread != 0) { return (0); } else { ldv_mutex_lock = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_lock(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_lock != 1) { ldv_error(); } else { } atomic_value_after_dec = ldv_undef_int(); if (atomic_value_after_dec == 0) { ldv_mutex_lock = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_lock(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock == 1) { nondetermined = ldv_undef_int(); if (nondetermined != 0) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_lock(struct mutex *lock ) { { if (ldv_mutex_lock != 2) { ldv_error(); } else { } ldv_mutex_lock = 1; return; } } void ldv_usb_lock_device_lock(void) { { ldv_mutex_lock_lock((struct mutex *)0); return; } } int ldv_usb_trylock_device_lock(void) { int tmp ; { tmp = ldv_mutex_trylock_lock((struct mutex *)0); return (tmp); } } int ldv_usb_lock_device_for_reset_lock(void) { int tmp ; int tmp___0 ; { tmp___0 = ldv_undef_int(); if (tmp___0 != 0) { ldv_mutex_lock_lock((struct mutex *)0); return (0); } else { tmp = ldv_undef_int_negative(); return (tmp); } } } void ldv_usb_unlock_device_lock(void) { { ldv_mutex_unlock_lock((struct mutex *)0); return; } } static int ldv_mutex_lock_of_lbs_private = 1; int ldv_mutex_lock_interruptible_lock_of_lbs_private(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock_of_lbs_private != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_lock_of_lbs_private = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_lock_of_lbs_private(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock_of_lbs_private != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_lock_of_lbs_private = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_lock_of_lbs_private(struct mutex *lock ) { { if (ldv_mutex_lock_of_lbs_private != 1) { ldv_error(); } else { } ldv_mutex_lock_of_lbs_private = 2; return; } } int ldv_mutex_trylock_lock_of_lbs_private(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_lock_of_lbs_private != 1) { ldv_error(); } else { } is_mutex_held_by_another_thread = ldv_undef_int(); if (is_mutex_held_by_another_thread != 0) { return (0); } else { ldv_mutex_lock_of_lbs_private = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_lock_of_lbs_private(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_lock_of_lbs_private != 1) { ldv_error(); } else { } atomic_value_after_dec = ldv_undef_int(); if (atomic_value_after_dec == 0) { ldv_mutex_lock_of_lbs_private = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_lock_of_lbs_private(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_lock_of_lbs_private == 1) { nondetermined = ldv_undef_int(); if (nondetermined != 0) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_lock_of_lbs_private(struct mutex *lock ) { { if (ldv_mutex_lock_of_lbs_private != 2) { ldv_error(); } else { } ldv_mutex_lock_of_lbs_private = 1; return; } } void ldv_usb_lock_device_lock_of_lbs_private(void) { { ldv_mutex_lock_lock_of_lbs_private((struct mutex *)0); return; } } int ldv_usb_trylock_device_lock_of_lbs_private(void) { int tmp ; { tmp = ldv_mutex_trylock_lock_of_lbs_private((struct mutex *)0); return (tmp); } } int ldv_usb_lock_device_for_reset_lock_of_lbs_private(void) { int tmp ; int tmp___0 ; { tmp___0 = ldv_undef_int(); if (tmp___0 != 0) { ldv_mutex_lock_lock_of_lbs_private((struct mutex *)0); return (0); } else { tmp = ldv_undef_int_negative(); return (tmp); } } } void ldv_usb_unlock_device_lock_of_lbs_private(void) { { ldv_mutex_unlock_lock_of_lbs_private((struct mutex *)0); return; } } static int ldv_mutex_mutex_of_device = 1; int ldv_mutex_lock_interruptible_mutex_of_device(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_mutex_of_device != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_mutex_of_device = 2; return (0); } else { return (-4); } } } int ldv_mutex_lock_killable_mutex_of_device(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_mutex_of_device != 1) { ldv_error(); } else { } nondetermined = ldv_undef_int(); if (nondetermined != 0) { ldv_mutex_mutex_of_device = 2; return (0); } else { return (-4); } } } void ldv_mutex_lock_mutex_of_device(struct mutex *lock ) { { if (ldv_mutex_mutex_of_device != 1) { ldv_error(); } else { } ldv_mutex_mutex_of_device = 2; return; } } int ldv_mutex_trylock_mutex_of_device(struct mutex *lock ) { int is_mutex_held_by_another_thread ; { if (ldv_mutex_mutex_of_device != 1) { ldv_error(); } else { } is_mutex_held_by_another_thread = ldv_undef_int(); if (is_mutex_held_by_another_thread != 0) { return (0); } else { ldv_mutex_mutex_of_device = 2; return (1); } } } int ldv_atomic_dec_and_mutex_lock_mutex_of_device(atomic_t *cnt , struct mutex *lock ) { int atomic_value_after_dec ; { if (ldv_mutex_mutex_of_device != 1) { ldv_error(); } else { } atomic_value_after_dec = ldv_undef_int(); if (atomic_value_after_dec == 0) { ldv_mutex_mutex_of_device = 2; return (1); } else { } return (0); } } int ldv_mutex_is_locked_mutex_of_device(struct mutex *lock ) { int nondetermined ; { if (ldv_mutex_mutex_of_device == 1) { nondetermined = ldv_undef_int(); if (nondetermined != 0) { return (0); } else { return (1); } } else { return (1); } } } void ldv_mutex_unlock_mutex_of_device(struct mutex *lock ) { { if (ldv_mutex_mutex_of_device != 2) { ldv_error(); } else { } ldv_mutex_mutex_of_device = 1; return; } } void ldv_usb_lock_device_mutex_of_device(void) { { ldv_mutex_lock_mutex_of_device((struct mutex *)0); return; } } int ldv_usb_trylock_device_mutex_of_device(void) { int tmp ; { tmp = ldv_mutex_trylock_mutex_of_device((struct mutex *)0); return (tmp); } } int ldv_usb_lock_device_for_reset_mutex_of_device(void) { int tmp ; int tmp___0 ; { tmp___0 = ldv_undef_int(); if (tmp___0 != 0) { ldv_mutex_lock_mutex_of_device((struct mutex *)0); return (0); } else { tmp = ldv_undef_int_negative(); return (tmp); } } } void ldv_usb_unlock_device_mutex_of_device(void) { { ldv_mutex_unlock_mutex_of_device((struct mutex *)0); return; } } void ldv_check_final_state(void) { { if (ldv_mutex_i_mutex_of_inode != 1) { ldv_error(); } else { } if (ldv_mutex_lock != 1) { ldv_error(); } else { } if (ldv_mutex_lock_of_lbs_private != 1) { ldv_error(); } else { } if (ldv_mutex_mutex_of_device != 1) { ldv_error(); } else { } return; } }