extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ struct __va_list_tag; typedef struct __va_list_tag __va_list_tag; typedef __builtin_va_list __gnuc_va_list; typedef __gnuc_va_list va_list; struct kernel_symbol { unsigned long value ; char const *name ; }; struct module; typedef signed char __s8; 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 __u32 __wsum; 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 __s32 int32_t; typedef __u8 uint8_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_ldv_1016_9 { unsigned int a ; unsigned int b ; }; struct __anonstruct_ldv_1031_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_ldv_1032_8 { struct __anonstruct_ldv_1016_9 ldv_1016 ; struct __anonstruct_ldv_1031_10 ldv_1031 ; }; struct desc_struct { union __anonunion_ldv_1032_8 ldv_1032 ; }; 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 arch_spinlock; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion_ldv_1452_15 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion_ldv_1452_15 ldv_1452 ; }; typedef struct arch_spinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; typedef void (*ctor_fn_t)(void); struct va_format { char const *fmt ; va_list *va ; }; struct device; struct net_device; struct file_operations; struct completion; struct pid; struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct timespec; struct kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion_ldv_2969_20 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion_ldv_2969_20 ldv_2969 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct seq_operations; struct i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct_ldv_5280_25 { u64 rip ; u64 rdp ; }; struct __anonstruct_ldv_5286_26 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion_ldv_5287_24 { struct __anonstruct_ldv_5280_25 ldv_5280 ; struct __anonstruct_ldv_5286_26 ldv_5286 ; }; union __anonunion_ldv_5296_27 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion_ldv_5287_24 ldv_5287 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion_ldv_5296_27 ldv_5296 ; }; struct i387_soft_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct math_emu_info *info ; u32 entry_eip ; }; struct ymmh_struct { u32 ymmh_space[64U] ; }; struct lwp_struct { u8 reserved[128U] ; }; struct bndregs_struct { u64 bndregs[8U] ; }; struct bndcsr_struct { u64 cfg_reg_u ; u64 status_reg ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 reserved1[2U] ; u64 reserved2[5U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; struct lwp_struct lwp ; struct bndregs_struct bndregs ; struct bndcsr_struct bndcsr ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; struct xsave_struct xsave ; }; struct fpu { unsigned int last_cpu ; unsigned int has_fpu ; union thread_xstate *state ; }; struct kmem_cache; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; struct fpu fpu ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; unsigned char fpu_counter ; }; typedef atomic64_t atomic_long_t; struct lockdep_map; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[13U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache[2U] ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct_ldv_6337_31 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion_ldv_6338_30 { struct raw_spinlock rlock ; struct __anonstruct_ldv_6337_31 ldv_6337 ; }; struct spinlock { union __anonunion_ldv_6338_30 ldv_6338 ; }; 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 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 optimistic_spin_queue; struct rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; struct optimistic_spin_queue *osq ; struct lockdep_map dep_map ; }; 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 vm_area_struct; struct inode; struct notifier_block; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; char const *name ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_33 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_33 seqlock_t; struct llist_node; struct llist_node { struct llist_node *next ; }; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct tvec_base; struct timer_list { struct list_head entry ; unsigned long expires ; struct tvec_base *base ; void (*function)(unsigned long ) ; unsigned long data ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; 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 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 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 ; 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 ; }; struct __anonstruct_nodemask_t_98 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_98 nodemask_t; struct __anonstruct_mm_context_t_99 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_99 mm_context_t; struct bio_vec; struct notifier_block { int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ; struct notifier_block *next ; int priority ; }; struct blocking_notifier_head { struct rw_semaphore rwsem ; struct notifier_block *head ; }; 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_ldv_12049_131 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct_ldv_12053_132 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion_ldv_12054_130 { struct __anonstruct_ldv_12049_131 ldv_12049 ; struct __anonstruct_ldv_12053_132 ldv_12053 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion_ldv_12054_130 ldv_12054 ; 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; union __anonunion_ldv_12163_133 { struct address_space *mapping ; void *s_mem ; }; union __anonunion_ldv_12169_135 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct_ldv_12179_139 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion_ldv_12181_138 { atomic_t _mapcount ; struct __anonstruct_ldv_12179_139 ldv_12179 ; int units ; }; struct __anonstruct_ldv_12183_137 { union __anonunion_ldv_12181_138 ldv_12181 ; atomic_t _count ; }; union __anonunion_ldv_12185_136 { unsigned long counters ; struct __anonstruct_ldv_12183_137 ldv_12183 ; unsigned int active ; }; struct __anonstruct_ldv_12186_134 { union __anonunion_ldv_12169_135 ldv_12169 ; union __anonunion_ldv_12185_136 ldv_12185 ; }; struct __anonstruct_ldv_12193_141 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion_ldv_12198_140 { struct list_head lru ; struct __anonstruct_ldv_12193_141 ldv_12193 ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion_ldv_12204_142 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion_ldv_12163_133 ldv_12163 ; struct __anonstruct_ldv_12186_134 ldv_12186 ; union __anonunion_ldv_12198_140 ldv_12198 ; union __anonunion_ldv_12204_142 ldv_12204 ; unsigned long debug_flags ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_144 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_143 { struct __anonstruct_linear_144 linear ; struct list_head nonlinear ; }; 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 ; union __anonunion_shared_143 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 ; 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 ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; union __anonunion_ldv_12534_145 { struct iovec const *iov ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion_ldv_12534_145 ldv_12534 ; unsigned long nr_segs ; }; typedef unsigned short __kernel_sa_family_t; struct cred; typedef __kernel_sa_family_t sa_family_t; struct sockaddr { sa_family_t sa_family ; char sa_data[14U] ; }; struct msghdr { void *msg_name ; int msg_namelen ; struct iovec *msg_iov ; __kernel_size_t msg_iovlen ; void *msg_control ; __kernel_size_t msg_controllen ; unsigned int msg_flags ; }; enum ldv_13278 { SS_FREE = 0, SS_UNCONNECTED = 1, SS_CONNECTING = 2, SS_CONNECTED = 3, SS_DISCONNECTING = 4 } ; typedef enum ldv_13278 socket_state; struct poll_table_struct; struct pipe_inode_info; 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 kiocb; 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 kiocb * , struct socket * , struct msghdr * , size_t ) ; int (*recvmsg)(struct kiocb * , 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 ctl_table; struct mem_cgroup; union __anonunion_ldv_13917_146 { 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_ldv_13917_146 ldv_13917 ; }; 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 dentry; struct iattr; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_root; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_node; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_ops; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; }; union __anonunion_ldv_14061_147 { 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_ldv_14061_147 ldv_14061 ; 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 ; 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 ; 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 user_namespace; struct __anonstruct_kuid_t_148 { uid_t val ; }; typedef struct __anonstruct_kuid_t_148 kuid_t; struct __anonstruct_kgid_t_149 { gid_t val ; }; typedef struct __anonstruct_kgid_t_149 kgid_t; 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 kmem_cache_cpu { void **freelist ; unsigned long tid ; struct page *page ; struct page *partial ; unsigned int stat[26U] ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct memcg_cache_params; struct kmem_cache_node; struct kmem_cache { struct kmem_cache_cpu *cpu_slab ; unsigned long flags ; unsigned long min_partial ; int size ; int object_size ; int offset ; int cpu_partial ; struct kmem_cache_order_objects oo ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(void * ) ; int inuse ; int align ; int reserved ; char const *name ; struct list_head list ; struct kobject kobj ; struct memcg_cache_params *memcg_params ; int max_attr_size ; struct kset *memcg_kset ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct __anonstruct_ldv_14953_151 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct_ldv_14959_152 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; atomic_t nr_pages ; }; union __anonunion_ldv_14960_150 { struct __anonstruct_ldv_14953_151 ldv_14953 ; struct __anonstruct_ldv_14959_152 ldv_14959 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion_ldv_14960_150 ldv_14960 ; }; struct exception_table_entry { int insn ; int fixup ; }; struct sk_buff; 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 iommu_ops; struct iommu_group; struct device_attribute; 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 *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; 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 ; 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 acpi_device; struct acpi_dev_node { struct acpi_device *companion ; }; 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 acpi_dev_node acpi_node ; 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 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 shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; nodemask_t nodes_to_scan ; int nid ; }; 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 user_struct; struct writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; 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 (*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 ) ; int (*migrate)(struct vm_area_struct * , nodemask_t const * , nodemask_t const * , unsigned long ) ; int (*remap_pages)(struct vm_area_struct * , unsigned long , unsigned long , 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 ; }; typedef s32 dma_cookie_t; 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 resolution ; ktime_t (*get_time)(void) ; ktime_t softirq_time ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; unsigned int active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; int hres_active ; int hang_detected ; unsigned long nr_events ; unsigned long nr_retries ; unsigned long nr_hangs ; ktime_t max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct dma_map_ops { void *(*alloc)(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; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct plist_head { struct list_head node_list ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct __anonstruct_sigset_t_155 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_155 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_157 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_158 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_159 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_160 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_161 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_162 { long _band ; int _fd ; }; struct __anonstruct__sigsys_163 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_156 { int _pad[28U] ; struct __anonstruct__kill_157 _kill ; struct __anonstruct__timer_158 _timer ; struct __anonstruct__rt_159 _rt ; struct __anonstruct__sigchld_160 _sigchld ; struct __anonstruct__sigfault_161 _sigfault ; struct __anonstruct__sigpoll_162 _sigpoll ; struct __anonstruct__sigsys_163 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_156 _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 task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct nsproxy; struct ctl_table_root; struct ctl_table_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_ldv_22930_167 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion_ldv_22932_166 { struct __anonstruct_ldv_22930_167 ldv_22930 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion_ldv_22932_166 ldv_22932 ; 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 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 key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion_ldv_23076_168 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion_ldv_23084_169 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct_ldv_23097_171 { struct key_type *type ; char *description ; }; union __anonunion_ldv_23098_170 { struct keyring_index_key index_key ; struct __anonstruct_ldv_23097_171 ldv_23097 ; }; union __anonunion_type_data_172 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_174 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion_ldv_23113_173 { union __anonunion_payload_174 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion_ldv_23076_168 ldv_23076 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion_ldv_23084_169 ldv_23084 ; 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_ldv_23098_170 ldv_23098 ; union __anonunion_type_data_172 type_data ; union __anonunion_ldv_23113_173 ldv_23113 ; }; 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 ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; 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 thread_group_cputimer { struct task_cputime cputime ; int running ; raw_spinlock_t lock ; }; 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 ; 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 ; struct rw_semaphore group_rwsem ; 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 ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; struct io_context; struct uts_namespace; struct load_weight { unsigned long weight ; u32 inv_weight ; }; struct sched_avg { u32 runnable_avg_sum ; u32 runnable_avg_period ; u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; }; 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_batch_info { int do_batch ; struct mem_cgroup *memcg ; unsigned long nr_pages ; unsigned long memsw_nr_pages ; }; 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 css_set; struct compat_robust_list_head; struct numa_group; struct ftrace_ret_stack; 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 btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; 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 ; unsigned char brk_randomized : 1 ; 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 int jobctl ; unsigned int personality ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char no_new_privs : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct list_head ptraced ; struct list_head ptrace_entry ; struct 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 ; struct timespec start_time ; struct timespec real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; char comm[16U] ; int link_count ; int total_link_count ; struct sysv_sem sysvsem ; unsigned long last_switch_count ; struct thread_struct thread ; struct fs_struct *fs ; struct files_struct *files ; struct nsproxy *nsproxy ; struct signal_struct *signal ; struct sighand_struct *sighand ; sigset_t blocked ; sigset_t real_blocked ; sigset_t saved_sigmask ; struct sigpending pending ; unsigned long sas_ss_sp ; size_t sas_ss_size ; int (*notifier)(void * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct 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 rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct task_struct *pi_top_task ; 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_memory ; unsigned long total_numa_faults ; unsigned long *numa_faults_buffer_memory ; unsigned long *numa_faults_cpu ; unsigned long *numa_faults_buffer_cpu ; unsigned long numa_faults_locality[2U] ; 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 ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; unsigned long long ftrace_timestamp ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_batch_info memcg_batch ; unsigned int memcg_kmem_skip_account ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; }; struct nf_conntrack { atomic_t use ; }; struct nf_bridge_info { atomic_t use ; unsigned int mask ; struct net_device *physindev ; struct net_device *physoutdev ; unsigned long data[4U] ; }; struct sk_buff_head { struct sk_buff *next ; struct sk_buff *prev ; __u32 qlen ; spinlock_t lock ; }; typedef unsigned int sk_buff_data_t; struct __anonstruct_ldv_24862_179 { u32 stamp_us ; u32 stamp_jiffies ; }; union __anonunion_ldv_24863_178 { u64 v64 ; struct __anonstruct_ldv_24862_179 ldv_24862 ; }; struct skb_mstamp { union __anonunion_ldv_24863_178 ldv_24863 ; }; union __anonunion_ldv_24882_180 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct sec_path; struct __anonstruct_ldv_24898_182 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion_ldv_24899_181 { __wsum csum ; struct __anonstruct_ldv_24898_182 ldv_24898 ; }; union __anonunion_ldv_24938_183 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion_ldv_24944_184 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion_ldv_24882_180 ldv_24882 ; struct sock *sk ; struct net_device *dev ; char cb[48U] ; unsigned long _skb_refdst ; struct sec_path *sp ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion_ldv_24899_181 ldv_24899 ; __u32 priority ; unsigned char ignore_df : 1 ; unsigned char cloned : 1 ; unsigned char ip_summed : 2 ; unsigned char nohdr : 1 ; unsigned char nfctinfo : 3 ; unsigned char pkt_type : 3 ; unsigned char fclone : 2 ; unsigned char ipvs_property : 1 ; unsigned char peeked : 1 ; unsigned char nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff * ) ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; unsigned char ndisc_nodetype : 2 ; unsigned char pfmemalloc : 1 ; unsigned char ooo_okay : 1 ; unsigned char l4_hash : 1 ; unsigned char wifi_acked_valid : 1 ; unsigned char wifi_acked : 1 ; unsigned char no_fcs : 1 ; unsigned char head_frag : 1 ; unsigned char encapsulation : 1 ; unsigned char encap_hdr_csum : 1 ; unsigned char csum_valid : 1 ; unsigned char csum_complete_sw : 1 ; union __anonunion_ldv_24938_183 ldv_24938 ; __u32 secmark ; union __anonunion_ldv_24944_184 ldv_24944 ; __be16 inner_protocol ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; struct dst_entry; struct ieee80211_vif; struct ieee80211_hw; struct ieee80211_sta; 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_ldv_26631_189 { void *arg ; struct kparam_string const *str ; struct kparam_array const *arr ; }; struct kernel_param { char const *name ; struct kernel_param_ops const *ops ; u16 perm ; s16 level ; union __anonunion_ldv_26631_189 ldv_26631 ; }; 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 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 * ) ; }; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct module_ref { unsigned long incs ; unsigned long decs ; }; struct module_sect_attrs; struct module_notes_attrs; struct tracepoint; struct ftrace_event_call; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; 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 ; 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 ftrace_event_call **trace_events ; unsigned int num_trace_events ; unsigned int num_ftrace_callsites ; unsigned long *ftrace_callsites ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; struct module_ref *refptr ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; struct ieee80211_p2p_noa_desc { u8 count ; __le32 duration ; __le32 interval ; __le32 start_time ; }; struct ieee80211_p2p_noa_attr { u8 index ; u8 oppps_ctwindow ; struct ieee80211_p2p_noa_desc desc[4U] ; }; 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 pm_qos_request { struct plist_node node ; int pm_qos_class ; struct delayed_work work ; }; struct pm_qos_flags_request { struct list_head node ; s32 flags ; }; enum dev_pm_qos_req_type { DEV_PM_QOS_RESUME_LATENCY = 1, DEV_PM_QOS_LATENCY_TOLERANCE = 2, DEV_PM_QOS_FLAGS = 3 } ; union __anonunion_data_226 { struct plist_node pnode ; struct pm_qos_flags_request flr ; }; struct dev_pm_qos_request { enum dev_pm_qos_req_type type ; union __anonunion_data_226 data ; struct device *dev ; }; enum pm_qos_type { PM_QOS_UNITIALIZED = 0, PM_QOS_MAX = 1, PM_QOS_MIN = 2 } ; struct pm_qos_constraints { struct plist_head list ; s32 target_value ; s32 default_value ; s32 no_constraint_value ; enum pm_qos_type type ; struct blocking_notifier_head *notifiers ; }; struct pm_qos_flags { struct list_head list ; s32 effective_flags ; }; struct dev_pm_qos { struct pm_qos_constraints resume_latency ; struct pm_qos_constraints latency_tolerance ; struct pm_qos_flags flags ; struct dev_pm_qos_request *resume_latency_req ; struct dev_pm_qos_request *latency_tolerance_req ; struct dev_pm_qos_request *flags_req ; }; 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_227 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_227 sync_serial_settings; struct __anonstruct_te1_settings_228 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_228 te1_settings; struct __anonstruct_raw_hdlc_proto_229 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_229 raw_hdlc_proto; struct __anonstruct_fr_proto_230 { 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_230 fr_proto; struct __anonstruct_fr_proto_pvc_231 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_231 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_232 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_232 fr_proto_pvc_info; struct __anonstruct_cisco_proto_233 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_233 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_234 { 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_234 ifs_ifsu ; }; union __anonunion_ifr_ifrn_235 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_236 { 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_235 ifr_ifrn ; union __anonunion_ifr_ifru_236 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_ldv_28559_239 { spinlock_t lock ; unsigned int count ; }; union __anonunion_ldv_28560_238 { struct __anonstruct_ldv_28559_239 ldv_28559 ; }; struct lockref { union __anonunion_ldv_28560_238 ldv_28560 ; }; struct nameidata; struct vfsmount; struct __anonstruct_ldv_28583_241 { u32 hash ; u32 len ; }; union __anonunion_ldv_28585_240 { struct __anonstruct_ldv_28583_241 ldv_28583 ; u64 hash_len ; }; struct qstr { union __anonunion_ldv_28585_240 ldv_28585 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_242 { struct list_head d_child ; 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 ; union __anonunion_d_u_242 d_u ; struct list_head d_subdirs ; struct hlist_node d_alias ; }; 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 path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct list_lru_node { spinlock_t lock ; struct list_head list ; long nr_items ; }; struct list_lru { struct list_lru_node *node ; nodemask_t active_nodes ; }; struct __anonstruct_ldv_28946_244 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion_ldv_28948_243 { struct __anonstruct_ldv_28946_244 ldv_28946 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion_ldv_28948_243 ldv_28948 ; 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 cgroup_subsys_state; 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 fs_disk_quota { __s8 d_version ; __s8 d_flags ; __u16 d_fieldmask ; __u32 d_id ; __u64 d_blk_hardlimit ; __u64 d_blk_softlimit ; __u64 d_ino_hardlimit ; __u64 d_ino_softlimit ; __u64 d_bcount ; __u64 d_icount ; __s32 d_itimer ; __s32 d_btimer ; __u16 d_iwarns ; __u16 d_bwarns ; __s32 d_padding2 ; __u64 d_rtb_hardlimit ; __u64 d_rtb_softlimit ; __u64 d_rtbcount ; __s32 d_rtbtimer ; __u16 d_rtbwarns ; __s16 d_padding3 ; char d_padding4[8U] ; }; struct fs_qfilestat { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; }; typedef struct fs_qfilestat fs_qfilestat_t; struct fs_quota_stat { __s8 qs_version ; __u16 qs_flags ; __s8 qs_pad ; fs_qfilestat_t qs_uquota ; fs_qfilestat_t qs_gquota ; __u32 qs_incoredqs ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; }; struct fs_qfilestatv { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; __u32 qfs_pad ; }; struct fs_quota_statv { __s8 qs_version ; __u8 qs_pad1 ; __u16 qs_flags ; __u32 qs_incoredqs ; struct fs_qfilestatv qs_uquota ; struct fs_qfilestatv qs_gquota ; struct fs_qfilestatv qs_pquota ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; __u64 qs_pad2[8U] ; }; struct dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_245 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_245 kprojid_t; struct if_dqinfo { __u64 dqi_bgrace ; __u64 dqi_igrace ; __u32 dqi_flags ; __u32 dqi_valid ; }; enum quota_type { USRQUOTA = 0, GRPQUOTA = 1, PRJQUOTA = 2 } ; typedef long long qsize_t; union __anonunion_ldv_29473_246 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion_ldv_29473_246 ldv_29473 ; 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_maxblimit ; qsize_t dqi_maxilimit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; 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 * ) ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_on_meta)(struct super_block * , int , int ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*get_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*set_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*set_xstate)(struct super_block * , unsigned int , int ) ; int (*get_xstatev)(struct super_block * , struct fs_quota_statv * ) ; 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 rw_semaphore dqptr_sem ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; 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)(int , struct kiocb * , struct iov_iter * , loff_t ) ; int (*get_xip_mem)(struct address_space * , unsigned long , int , void ** , unsigned long * ) ; 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 ; unsigned int i_mmap_writable ; struct rb_root i_mmap ; struct list_head i_mmap_nonlinear ; struct mutex i_mmap_mutex ; unsigned long nrpages ; unsigned long nrshadows ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; struct backing_dev_info *backing_dev_info ; spinlock_t private_lock ; struct list_head private_list ; 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_ldv_29887_249 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion_ldv_29907_250 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion_ldv_29924_251 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; }; 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_ldv_29887_249 ldv_29887 ; 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 ; struct hlist_node i_hash ; struct list_head i_wb_list ; struct list_head i_lru ; struct list_head i_sb_list ; union __anonunion_ldv_29907_250 ldv_29907 ; 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 *i_flock ; struct address_space i_data ; struct dquot *i_dquot[2U] ; struct list_head i_devices ; union __anonunion_ldv_29924_251 ldv_29924 ; __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_252 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_252 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 struct files_struct *fl_owner_t; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , struct file_lock * , int ) ; void (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock ** , int ) ; }; struct nlm_lockowner; struct nfs_lock_info { u32 state ; struct nlm_lockowner *owner ; struct list_head list ; }; struct nfs4_lock_state; struct nfs4_lock_info { struct nfs4_lock_state *owner ; }; struct __anonstruct_afs_254 { struct list_head link ; int state ; }; union __anonunion_fl_u_253 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_254 afs ; }; struct file_lock { struct file_lock *fl_next ; 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_253 fl_u ; }; 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_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 ; 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 list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; }; 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 { int (*actor)(void * , 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 (*aio_read)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*aio_write)(struct kiocb * , struct iovec const * , unsigned long , 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 (*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 ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; int (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; void *(*follow_link)(struct dentry * , struct nameidata * ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct dentry * , struct nameidata * , 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_fs)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct 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 ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , int ) ; long (*free_cached_objects)(struct super_block * , long , int ) ; }; 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_long_t; typedef u32 compat_uptr_t; 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 reserved1[32U] ; char reserved2[12U] ; __u32 n_priv_flags ; __u32 n_stats ; __u32 testinfo_len ; __u32 eedump_len ; __u32 regdump_len ; }; struct ethtool_wolinfo { __u32 cmd ; __u32 supported ; __u32 wolopts ; __u8 sopass[6U] ; }; struct ethtool_regs { __u32 cmd ; __u32 version ; __u32 len ; __u8 data[0U] ; }; struct ethtool_eeprom { __u32 cmd ; __u32 magic ; __u32 offset ; __u32 len ; __u8 data[0U] ; }; struct ethtool_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 * ) ; int (*set_rxfh)(struct net_device * , u32 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 * ) ; }; 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[8U] ; }; struct linux_mib { unsigned long mibs[103U] ; }; struct linux_xfrm_mib { unsigned long mibs[29U] ; }; struct proc_dir_entry; 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 { int nqueues ; struct list_head lru_list ; spinlock_t lru_lock ; struct percpu_counter mem ; int timeout ; int high_thresh ; int low_thresh ; }; struct tcpm_hash_bucket; struct ipv4_devconf; struct fib_rules_ops; struct fib_table; struct local_ports { seqlock_t lock ; int range[2U] ; }; 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 ; struct sock *fibnl ; struct sock **icmp_sk ; struct inet_peer_base *peers ; struct tcpm_hash_bucket *tcp_metrics_hash ; unsigned int tcp_metrics_hash_log ; 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_ip_no_pmtu_disc ; int sysctl_ip_fwd_use_pmtu ; int sysctl_fwmark_reflect ; int sysctl_tcp_fwmark_accept ; 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 ; __be16 protocol ; 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 icmpv6_time ; int anycast_src_echo_reply ; int fwmark_reflect ; }; 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 list_head mr6_tables ; struct fib_rules_ops *mr6_rules_ops ; atomic_t dev_addr_genid ; atomic_t rt_genid ; }; 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 ; u16 max_dsize ; }; 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 nlattr; 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 ; struct ebt_table *broute_table ; struct ebt_table *frame_filter ; struct ebt_table *frame_nat ; bool ulog_warn_deprecated ; bool ebt_ulog_warn_deprecated ; }; 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 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 ; unsigned int sysctl_events_retry_timeout ; 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 ; u8 gencursor ; u8 genctr ; }; 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 ; }; 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[6U] ; struct xfrm_policy_hash policy_bydst[6U] ; unsigned int policy_count[6U] ; struct work_struct policy_hash_work ; struct sock *nlsk ; struct sock *nlsk_stash ; u32 sysctl_aevent_etime ; u32 sysctl_aevent_rseqth ; int sysctl_larval_drop ; u32 sysctl_acq_expires ; struct ctl_table_header *sysctl_hdr ; struct dst_ops xfrm4_dst_ops ; struct dst_ops xfrm6_dst_ops ; 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 net_generic; struct netns_ipvs; struct net { atomic_t passive ; atomic_t count ; spinlock_t rules_mod_lock ; struct list_head list ; struct list_head cleanup_list ; struct list_head exit_list ; struct user_namespace *user_ns ; unsigned int proc_inum ; 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 sock *diag_nlsk ; atomic_t fnhe_genid ; }; struct dsa_chip_data { struct device *mii_bus ; int sw_addr ; char *port_names[12U] ; s8 *rtable ; }; struct dsa_platform_data { struct device *netdev ; int nr_chips ; struct dsa_chip_data *chip ; }; struct dsa_switch; struct dsa_switch_tree { struct dsa_platform_data *pd ; struct net_device *master_netdev ; __be16 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 mii_bus; struct dsa_switch { struct dsa_switch_tree *dst ; int index ; struct dsa_chip_data *pd ; struct dsa_switch_driver *drv ; struct mii_bus *master_mii_bus ; u32 dsa_port_mask ; u32 phys_port_mask ; struct mii_bus *slave_mii_bus ; struct net_device *ports[12U] ; }; struct dsa_switch_driver { struct list_head list ; __be16 tag_protocol ; int priv_size ; char *(*probe)(struct mii_bus * , int ) ; int (*setup)(struct dsa_switch * ) ; int (*set_addr)(struct dsa_switch * , u8 * ) ; int (*phy_read)(struct dsa_switch * , int , int ) ; int (*phy_write)(struct dsa_switch * , int , int , u16 ) ; void (*poll_link)(struct dsa_switch * ) ; 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 * ) ; }; 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_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_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 ) ; u8 (*setapp)(struct net_device * , u8 , u16 , u8 ) ; u8 (*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 percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_t count ; unsigned int *pcpu_count ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_kill ; struct callback_head rcu ; }; struct cgroup_root; struct cgroup_subsys; struct cgroup; 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 cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *populated_kn ; 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 release_list ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; }; 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 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 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_taskset; 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_free)(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 *base_cftypes ; }; 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_info { __u32 vf ; __u8 mac[32U] ; __u32 vlan ; __u32 qos ; __u32 spoofchk ; __u32 linkstate ; __u32 min_tx_rate ; __u32 max_tx_rate ; }; struct netpoll_info; struct phy_device; struct wireless_dev; enum netdev_tx { __NETDEV_TX_MIN = (-0x7FFFFFFF-1), NETDEV_TX_OK = 0, NETDEV_TX_BUSY = 16, NETDEV_TX_LOCKED = 32 } ; typedef enum netdev_tx netdev_tx_t; struct net_device_stats { unsigned long rx_packets ; unsigned long tx_packets ; unsigned long rx_bytes ; unsigned long tx_bytes ; unsigned long rx_errors ; unsigned long tx_errors ; unsigned long rx_dropped ; unsigned long tx_dropped ; unsigned long multicast ; unsigned long collisions ; unsigned long rx_length_errors ; unsigned long rx_over_errors ; unsigned long rx_crc_errors ; unsigned long rx_frame_errors ; unsigned long rx_fifo_errors ; unsigned long rx_missed_errors ; unsigned long tx_aborted_errors ; unsigned long tx_carrier_errors ; unsigned long tx_fifo_errors ; unsigned long tx_heartbeat_errors ; unsigned long tx_window_errors ; unsigned long rx_compressed ; unsigned long tx_compressed ; }; struct 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 (*rebuild)(struct sk_buff * ) ; 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 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 ; }; 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_port_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_set_vf_port)(struct net_device * , int , struct nlattr ** ) ; int (*ndo_get_vf_port)(struct net_device * , int , struct sk_buff * ) ; 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 ) ; int (*ndo_fdb_del)(struct ndmsg * , struct nlattr ** , struct net_device * , unsigned char const * ) ; int (*ndo_fdb_dump)(struct sk_buff * , struct netlink_callback * , struct net_device * , int ) ; int (*ndo_bridge_setlink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_bridge_getlink)(struct sk_buff * , u32 , u32 , struct net_device * , u32 ) ; int (*ndo_bridge_dellink)(struct net_device * , struct nlmsghdr * ) ; int (*ndo_change_carrier)(struct net_device * , bool ) ; int (*ndo_get_phys_port_id)(struct net_device * , struct netdev_phys_port_id * ) ; 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 * ) ; }; struct __anonstruct_adj_list_282 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_283 { struct list_head upper ; struct list_head lower ; }; struct iw_handler_def; struct iw_public_data; struct forwarding_accel_ops; struct vlan_info; struct tipc_bearer; struct in_device; struct dn_dev; struct inet6_dev; struct cpu_rmap; struct pcpu_lstats; struct pcpu_sw_netstats; struct pcpu_dstats; struct pcpu_vstats; union __anonunion_ldv_41025_284 { 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 ; unsigned long state ; struct list_head dev_list ; struct list_head napi_list ; struct list_head unreg_list ; struct list_head close_list ; struct __anonstruct_adj_list_282 adj_list ; struct __anonstruct_all_adj_list_283 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 iflink ; struct net_device_stats stats ; atomic_long_t rx_dropped ; atomic_long_t tx_dropped ; atomic_t carrier_changes ; 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 forwarding_accel_ops const *fwd_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 ; struct netdev_hw_addr_list uc ; struct netdev_hw_addr_list mc ; struct netdev_hw_addr_list dev_addrs ; struct kset *queues_kset ; bool uc_promisc ; 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 ; unsigned long last_rx ; unsigned char *dev_addr ; struct netdev_rx_queue *_rx ; unsigned int num_rx_queues ; unsigned int real_num_rx_queues ; rx_handler_func_t *rx_handler ; void *rx_handler_data ; struct netdev_queue *ingress_queue ; unsigned char broadcast[32U] ; 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 ; struct xps_dev_maps *xps_maps ; struct cpu_rmap *rx_cpu_rmap ; unsigned long trans_start ; int watchdog_timeo ; struct timer_list watchdog_timer ; int *pcpu_refcnt ; struct list_head todo_list ; struct hlist_node index_hlist ; struct list_head link_watch_list ; unsigned char reg_state ; bool dismantle ; unsigned short rtnl_link_state ; void (*destructor)(struct net_device * ) ; struct netpoll_info *npinfo ; struct net *nd_net ; union __anonunion_ldv_41025_284 ldv_41025 ; 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 ; 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 ; int group ; struct pm_qos_request pm_qos_req ; }; 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, NUM_NL80211_IFTYPES = 11, NL80211_IFTYPE_MAX = 10 } ; 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_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_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_mfp { NL80211_MFP_NO = 0, NL80211_MFP_REQUIRED = 1 } ; 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_dfs_state { NL80211_DFS_USABLE = 0, NL80211_DFS_UNAVAILABLE = 1, NL80211_DFS_AVAILABLE = 2 } ; 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[2U] ; enum nl80211_dfs_regions dfs_region ; struct ieee80211_reg_rule reg_rules[] ; }; struct wiphy; 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 ; }; 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 cfg80211_chan_def { struct ieee80211_channel *chan ; enum nl80211_chan_width width ; u32 center_freq1 ; u32 center_freq2 ; }; 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 mac_address { u8 addr[6U] ; }; enum cfg80211_signal_type { CFG80211_SIGNAL_TYPE_NONE = 0, CFG80211_SIGNAL_TYPE_MBM = 1, CFG80211_SIGNAL_TYPE_UNSPEC = 2 } ; 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 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 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 ; 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 ; 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 ; struct net *_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_286 { 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_286 wext ; }; struct ieee80211_tx_queue_params { u16 txop ; u16 cw_min ; u16 cw_max ; u8 aifs ; bool acm ; bool uapsd ; }; struct ieee80211_chanctx_conf { struct cfg80211_chan_def def ; struct cfg80211_chan_def min_def ; u8 rx_chains_static ; u8 rx_chains_dynamic ; bool radar_enabled ; u8 drv_priv[0U] ; }; struct ieee80211_bss_conf { u8 const *bssid ; bool assoc ; bool ibss_joined ; bool ibss_creator ; u16 aid ; bool use_cts_prot ; bool use_short_preamble ; bool use_short_slot ; bool enable_beacon ; u8 dtim_period ; u16 beacon_int ; u16 assoc_capability ; u64 sync_tsf ; u32 sync_device_ts ; u8 sync_dtim_count ; u32 basic_rates ; struct ieee80211_rate *beacon_rate ; int mcast_rate[3U] ; u16 ht_operation_mode ; s32 cqm_rssi_thold ; u32 cqm_rssi_hyst ; struct cfg80211_chan_def chandef ; __be32 arp_addr_list[4U] ; int arp_addr_cnt ; bool qos ; bool idle ; bool ps ; u8 ssid[32U] ; size_t ssid_len ; bool hidden_ssid ; int txpower ; struct ieee80211_p2p_noa_attr p2p_noa_attr ; }; struct ieee80211_tx_rate { s8 idx ; unsigned char count : 5 ; unsigned short flags : 11 ; }; struct __anonstruct_ldv_45422_290 { struct ieee80211_tx_rate rates[4U] ; s8 rts_cts_rate_idx ; unsigned char use_rts : 1 ; unsigned char use_cts_prot : 1 ; unsigned char short_preamble : 1 ; unsigned char skip_table : 1 ; }; union __anonunion_ldv_45424_289 { struct __anonstruct_ldv_45422_290 ldv_45422 ; unsigned long jiffies ; }; struct ieee80211_key_conf; struct __anonstruct_control_288 { union __anonunion_ldv_45424_289 ldv_45424 ; struct ieee80211_vif *vif ; struct ieee80211_key_conf *hw_key ; u32 flags ; }; struct __anonstruct_status_291 { struct ieee80211_tx_rate rates[4U] ; s32 ack_signal ; u8 ampdu_ack_len ; u8 ampdu_len ; u8 antenna ; void *status_driver_data[2U] ; }; struct __anonstruct_ldv_45442_292 { struct ieee80211_tx_rate driver_rates[4U] ; u8 pad[4U] ; void *rate_driver_data[3U] ; }; union __anonunion_ldv_45444_287 { struct __anonstruct_control_288 control ; struct __anonstruct_status_291 status ; struct __anonstruct_ldv_45442_292 ldv_45442 ; void *driver_data[5U] ; }; struct ieee80211_tx_info { u32 flags ; u8 band ; u8 hw_queue ; u16 ack_frame_id ; union __anonunion_ldv_45444_287 ldv_45444 ; }; enum ieee80211_smps_mode { IEEE80211_SMPS_AUTOMATIC = 0, IEEE80211_SMPS_OFF = 1, IEEE80211_SMPS_STATIC = 2, IEEE80211_SMPS_DYNAMIC = 3, IEEE80211_SMPS_NUM_MODES = 4 } ; struct ieee80211_conf { u32 flags ; int power_level ; int dynamic_ps_timeout ; int max_sleep_period ; u16 listen_interval ; u8 ps_dtim_period ; u8 long_frame_max_tx_count ; u8 short_frame_max_tx_count ; struct cfg80211_chan_def chandef ; bool radar_enabled ; enum ieee80211_smps_mode smps_mode ; }; struct ieee80211_vif { enum nl80211_iftype type ; struct ieee80211_bss_conf bss_conf ; u8 addr[6U] ; bool p2p ; bool csa_active ; u8 cab_queue ; u8 hw_queue[4U] ; struct ieee80211_chanctx_conf *chanctx_conf ; u32 driver_flags ; struct dentry *debugfs_dir ; u8 drv_priv[0U] ; }; struct ieee80211_key_conf { u32 cipher ; u8 icv_len ; u8 iv_len ; u8 hw_key_idx ; u8 flags ; s8 keyidx ; u8 keylen ; u8 key[0U] ; }; struct ieee80211_cipher_scheme { u32 cipher ; u16 iftype ; u8 hdr_len ; u8 pn_len ; u8 pn_off ; u8 key_idx_off ; u8 key_idx_mask ; u8 key_idx_shift ; u8 mic_len ; }; enum ieee80211_sta_rx_bandwidth { IEEE80211_STA_RX_BW_20 = 0, IEEE80211_STA_RX_BW_40 = 1, IEEE80211_STA_RX_BW_80 = 2, IEEE80211_STA_RX_BW_160 = 3 } ; struct __anonstruct_rate_293 { s8 idx ; u8 count ; u8 count_cts ; u8 count_rts ; u16 flags ; }; struct ieee80211_sta_rates { struct callback_head callback_head ; struct __anonstruct_rate_293 rate[4U] ; }; struct ieee80211_sta { u32 supp_rates[3U] ; u8 addr[6U] ; u16 aid ; struct ieee80211_sta_ht_cap ht_cap ; struct ieee80211_sta_vht_cap vht_cap ; bool wme ; u8 uapsd_queues ; u8 max_sp ; u8 rx_nss ; enum ieee80211_sta_rx_bandwidth bandwidth ; enum ieee80211_smps_mode smps_mode ; struct ieee80211_sta_rates *rates ; bool tdls ; u8 drv_priv[0U] ; }; struct ieee80211_hw { struct ieee80211_conf conf ; struct wiphy *wiphy ; char const *rate_control_algorithm ; void *priv ; u32 flags ; unsigned int extra_tx_headroom ; unsigned int extra_beacon_tailroom ; int vif_data_size ; int sta_data_size ; int chanctx_data_size ; u16 queues ; u16 max_listen_interval ; s8 max_signal ; u8 max_rates ; u8 max_report_rates ; u8 max_rate_tries ; u8 max_rx_aggregation_subframes ; u8 max_tx_aggregation_subframes ; u8 offchannel_tx_hw_queue ; u8 radiotap_mcs_details ; u16 radiotap_vht_details ; netdev_features_t netdev_features ; u8 uapsd_queues ; u8 uapsd_max_sp_len ; u8 n_cipher_schemes ; struct ieee80211_cipher_scheme const *cipher_schemes ; }; struct version_info { u16 major ; u16 minor ; u16 release_num ; u16 patch_num ; }; struct skb_info { s8 rssi ; u32 flags ; u16 channel ; s8 tid ; s8 sta_id ; }; struct security_info { bool security_enable ; u32 ptk_cipher ; u32 gtk_cipher ; }; struct wmm_qinfo { s32 weight ; s32 wme_params ; s32 pkt_contended ; }; struct transmit_q_stats { u32 total_tx_pkt_send[5U] ; u32 total_tx_pkt_freed[5U] ; }; struct vif_priv { bool is_ht ; bool sgi ; u16 seq_start ; }; struct rsi_event { atomic_t event_condition ; wait_queue_head_t event_queue ; }; struct rsi_thread { void (*thread_function)(void * ) ; struct completion completion ; struct task_struct *task ; struct rsi_event event ; atomic_t thread_done ; }; struct rsi_hw; struct rsi_common { struct rsi_hw *priv ; struct vif_priv vif_info[1U] ; bool mgmt_q_block ; struct version_info driver_ver ; struct version_info fw_ver ; struct rsi_thread tx_thread ; struct sk_buff_head tx_queue[5U] ; struct mutex mutex ; struct mutex tx_rxlock ; u8 endpoint ; u8 band ; u8 channel_width ; u16 rts_threshold ; u16 bitrate_mask[2U] ; u32 fixedrate_mask[2U] ; u8 rf_reset ; struct transmit_q_stats tx_stats ; struct security_info secinfo ; struct wmm_qinfo tx_qinfo[4U] ; struct ieee80211_tx_queue_params edca_params[4U] ; u8 mac_addr[6U] ; u32 fsm_state ; bool init_done ; u8 bb_rf_prog_count ; bool iface_down ; u8 channel ; u8 *rx_data_pkt ; u8 mac_id ; u8 radio_id ; u16 rate_pwr[20U] ; u16 min_rate ; u8 selected_qnum ; u32 pkt_cnt ; u8 min_weight ; }; struct rsi_debugfs; struct rsi_hw { struct rsi_common *priv ; struct ieee80211_hw *hw ; struct ieee80211_vif *vifs[1U] ; struct ieee80211_tx_queue_params edca_params[4U] ; struct ieee80211_supported_band sbands[3U] ; struct device *device ; u8 sc_nvifs ; struct rsi_debugfs *dfsentry ; u8 num_debugfs_entries ; void *rsi_dev ; int (*host_intf_read_pkt)(struct rsi_hw * , u8 * , u32 ) ; int (*host_intf_write_pkt)(struct rsi_hw * , u8 * , u32 ) ; int (*check_hw_queue_status)(struct rsi_hw * , u8 ) ; int (*rx_urb_submit)(struct rsi_hw * ) ; int (*determine_event_timeout)(struct rsi_hw * ) ; }; enum hrtimer_restart; struct ieee80211_hdr { __le16 frame_control ; __le16 duration_id ; u8 addr1[6U] ; u8 addr2[6U] ; u8 addr3[6U] ; __le16 seq_ctrl ; u8 addr4[6U] ; }; enum hrtimer_restart; 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_txrate_gi { NL80211_TXRATE_DEFAULT_GI = 0, NL80211_TXRATE_FORCE_SGI = 1, NL80211_TXRATE_FORCE_LGI = 2 } ; struct survey_info { struct ieee80211_channel *channel ; u64 channel_time ; u64 channel_time_busy ; u64 channel_time_ext_busy ; u64 channel_time_rx ; u64 channel_time_tx ; u32 filled ; s8 noise ; }; 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 ; 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 ; struct wiphy *wiphy ; struct net_device *dev ; unsigned long scan_start ; struct ieee80211_channel *channels[0U] ; }; struct __anonstruct_control_280 { u32 legacy ; u8 ht_mcs[10U] ; u16 vht_mcs[8U] ; enum nl80211_txrate_gi gi ; }; struct cfg80211_bitrate_mask { struct __anonstruct_control_280 control[3U] ; }; struct cfg80211_gtk_rekey_data { u8 kek[16U] ; u8 kck[16U] ; u8 replay_ctr[8U] ; }; struct ieee80211_low_level_stats { unsigned int dot11ACKFailureCount ; unsigned int dot11RTSFailureCount ; unsigned int dot11FCSErrorCount ; unsigned int dot11RTSSuccessCount ; }; enum ieee80211_chanctx_switch_mode { CHANCTX_SWMODE_REASSIGN_VIF = 0, CHANCTX_SWMODE_SWAP_CONTEXTS = 1 } ; struct ieee80211_vif_chanctx_switch { struct ieee80211_vif *vif ; struct ieee80211_chanctx_conf *old_ctx ; struct ieee80211_chanctx_conf *new_ctx ; }; enum ieee80211_rssi_event { RSSI_EVENT_HIGH = 0, RSSI_EVENT_LOW = 1 } ; struct ieee80211_sched_scan_ies { u8 *ie[3U] ; size_t len[3U] ; }; struct ieee80211_rx_status; struct ieee80211_rx_status { u64 mactime ; u32 device_timestamp ; u32 ampdu_reference ; u32 flag ; u16 freq ; u8 vht_flag ; u8 rate_idx ; u8 vht_nss ; u8 rx_flags ; u8 band ; u8 antenna ; s8 signal ; u8 chains ; s8 chain_signal[4U] ; u8 ampdu_delimiter_crc ; }; struct ieee80211_channel_switch { u64 timestamp ; bool block_tx ; struct cfg80211_chan_def chandef ; u8 count ; }; enum set_key_cmd { SET_KEY = 0, DISABLE_KEY = 1 } ; enum ieee80211_sta_state { IEEE80211_STA_NOTEXIST = 0, IEEE80211_STA_NONE = 1, IEEE80211_STA_AUTH = 2, IEEE80211_STA_ASSOC = 3, IEEE80211_STA_AUTHORIZED = 4 } ; enum sta_notify_cmd { STA_NOTIFY_SLEEP = 0, STA_NOTIFY_AWAKE = 1 } ; struct ieee80211_tx_control { struct ieee80211_sta *sta ; }; enum ieee80211_ampdu_mlme_action { IEEE80211_AMPDU_RX_START = 0, IEEE80211_AMPDU_RX_STOP = 1, IEEE80211_AMPDU_TX_START = 2, IEEE80211_AMPDU_TX_STOP_CONT = 3, IEEE80211_AMPDU_TX_STOP_FLUSH = 4, IEEE80211_AMPDU_TX_STOP_FLUSH_CONT = 5, IEEE80211_AMPDU_TX_OPERATIONAL = 6 } ; enum ieee80211_frame_release_type { IEEE80211_FRAME_RELEASE_PSPOLL = 0, IEEE80211_FRAME_RELEASE_UAPSD = 1 } ; enum ieee80211_roc_type { IEEE80211_ROC_TYPE_NORMAL = 0, IEEE80211_ROC_TYPE_MGMT_TX = 1 } ; struct ieee80211_ops { void (*tx)(struct ieee80211_hw * , struct ieee80211_tx_control * , struct sk_buff * ) ; int (*start)(struct ieee80211_hw * ) ; void (*stop)(struct ieee80211_hw * ) ; int (*suspend)(struct ieee80211_hw * , struct cfg80211_wowlan * ) ; int (*resume)(struct ieee80211_hw * ) ; void (*set_wakeup)(struct ieee80211_hw * , bool ) ; int (*add_interface)(struct ieee80211_hw * , struct ieee80211_vif * ) ; int (*change_interface)(struct ieee80211_hw * , struct ieee80211_vif * , enum nl80211_iftype , bool ) ; void (*remove_interface)(struct ieee80211_hw * , struct ieee80211_vif * ) ; int (*config)(struct ieee80211_hw * , u32 ) ; void (*bss_info_changed)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_bss_conf * , u32 ) ; int (*start_ap)(struct ieee80211_hw * , struct ieee80211_vif * ) ; void (*stop_ap)(struct ieee80211_hw * , struct ieee80211_vif * ) ; u64 (*prepare_multicast)(struct ieee80211_hw * , struct netdev_hw_addr_list * ) ; void (*configure_filter)(struct ieee80211_hw * , unsigned int , unsigned int * , u64 ) ; int (*set_tim)(struct ieee80211_hw * , struct ieee80211_sta * , bool ) ; int (*set_key)(struct ieee80211_hw * , enum set_key_cmd , struct ieee80211_vif * , struct ieee80211_sta * , struct ieee80211_key_conf * ) ; void (*update_tkip_key)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_key_conf * , struct ieee80211_sta * , u32 , u16 * ) ; void (*set_rekey_data)(struct ieee80211_hw * , struct ieee80211_vif * , struct cfg80211_gtk_rekey_data * ) ; void (*set_default_unicast_key)(struct ieee80211_hw * , struct ieee80211_vif * , int ) ; int (*hw_scan)(struct ieee80211_hw * , struct ieee80211_vif * , struct cfg80211_scan_request * ) ; void (*cancel_hw_scan)(struct ieee80211_hw * , struct ieee80211_vif * ) ; int (*sched_scan_start)(struct ieee80211_hw * , struct ieee80211_vif * , struct cfg80211_sched_scan_request * , struct ieee80211_sched_scan_ies * ) ; int (*sched_scan_stop)(struct ieee80211_hw * , struct ieee80211_vif * ) ; void (*sw_scan_start)(struct ieee80211_hw * ) ; void (*sw_scan_complete)(struct ieee80211_hw * ) ; int (*get_stats)(struct ieee80211_hw * , struct ieee80211_low_level_stats * ) ; void (*get_tkip_seq)(struct ieee80211_hw * , u8 , u32 * , u16 * ) ; int (*set_frag_threshold)(struct ieee80211_hw * , u32 ) ; int (*set_rts_threshold)(struct ieee80211_hw * , u32 ) ; int (*sta_add)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * ) ; int (*sta_remove)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * ) ; void (*sta_add_debugfs)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * , struct dentry * ) ; void (*sta_remove_debugfs)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * , struct dentry * ) ; void (*sta_notify)(struct ieee80211_hw * , struct ieee80211_vif * , enum sta_notify_cmd , struct ieee80211_sta * ) ; int (*sta_state)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * , enum ieee80211_sta_state , enum ieee80211_sta_state ) ; void (*sta_pre_rcu_remove)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * ) ; void (*sta_rc_update)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * , u32 ) ; int (*conf_tx)(struct ieee80211_hw * , struct ieee80211_vif * , u16 , struct ieee80211_tx_queue_params const * ) ; u64 (*get_tsf)(struct ieee80211_hw * , struct ieee80211_vif * ) ; void (*set_tsf)(struct ieee80211_hw * , struct ieee80211_vif * , u64 ) ; void (*reset_tsf)(struct ieee80211_hw * , struct ieee80211_vif * ) ; int (*tx_last_beacon)(struct ieee80211_hw * ) ; int (*ampdu_action)(struct ieee80211_hw * , struct ieee80211_vif * , enum ieee80211_ampdu_mlme_action , struct ieee80211_sta * , u16 , u16 * , u8 ) ; int (*get_survey)(struct ieee80211_hw * , int , struct survey_info * ) ; void (*rfkill_poll)(struct ieee80211_hw * ) ; void (*set_coverage_class)(struct ieee80211_hw * , u8 ) ; int (*testmode_cmd)(struct ieee80211_hw * , struct ieee80211_vif * , void * , int ) ; int (*testmode_dump)(struct ieee80211_hw * , struct sk_buff * , struct netlink_callback * , void * , int ) ; void (*flush)(struct ieee80211_hw * , struct ieee80211_vif * , u32 , bool ) ; void (*channel_switch)(struct ieee80211_hw * , struct ieee80211_channel_switch * ) ; int (*set_antenna)(struct ieee80211_hw * , u32 , u32 ) ; int (*get_antenna)(struct ieee80211_hw * , u32 * , u32 * ) ; int (*remain_on_channel)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_channel * , int , enum ieee80211_roc_type ) ; int (*cancel_remain_on_channel)(struct ieee80211_hw * ) ; int (*set_ringparam)(struct ieee80211_hw * , u32 , u32 ) ; void (*get_ringparam)(struct ieee80211_hw * , u32 * , u32 * , u32 * , u32 * ) ; bool (*tx_frames_pending)(struct ieee80211_hw * ) ; int (*set_bitrate_mask)(struct ieee80211_hw * , struct ieee80211_vif * , struct cfg80211_bitrate_mask const * ) ; void (*rssi_callback)(struct ieee80211_hw * , struct ieee80211_vif * , enum ieee80211_rssi_event ) ; void (*allow_buffered_frames)(struct ieee80211_hw * , struct ieee80211_sta * , u16 , int , enum ieee80211_frame_release_type , bool ) ; void (*release_buffered_frames)(struct ieee80211_hw * , struct ieee80211_sta * , u16 , int , enum ieee80211_frame_release_type , bool ) ; int (*get_et_sset_count)(struct ieee80211_hw * , struct ieee80211_vif * , int ) ; void (*get_et_stats)(struct ieee80211_hw * , struct ieee80211_vif * , struct ethtool_stats * , u64 * ) ; void (*get_et_strings)(struct ieee80211_hw * , struct ieee80211_vif * , u32 , u8 * ) ; int (*get_rssi)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_sta * , s8 * ) ; void (*mgd_prepare_tx)(struct ieee80211_hw * , struct ieee80211_vif * ) ; int (*add_chanctx)(struct ieee80211_hw * , struct ieee80211_chanctx_conf * ) ; void (*remove_chanctx)(struct ieee80211_hw * , struct ieee80211_chanctx_conf * ) ; void (*change_chanctx)(struct ieee80211_hw * , struct ieee80211_chanctx_conf * , u32 ) ; int (*assign_vif_chanctx)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_chanctx_conf * ) ; void (*unassign_vif_chanctx)(struct ieee80211_hw * , struct ieee80211_vif * , struct ieee80211_chanctx_conf * ) ; int (*switch_vif_chanctx)(struct ieee80211_hw * , struct ieee80211_vif_chanctx_switch * , int , enum ieee80211_chanctx_switch_mode ) ; void (*restart_complete)(struct ieee80211_hw * ) ; void (*ipv6_addr_change)(struct ieee80211_hw * , struct ieee80211_vif * , struct inet6_dev * ) ; void (*channel_switch_beacon)(struct ieee80211_hw * , struct ieee80211_vif * , struct cfg80211_chan_def * ) ; int (*join_ibss)(struct ieee80211_hw * , struct ieee80211_vif * ) ; void (*leave_ibss)(struct ieee80211_hw * , struct ieee80211_vif * ) ; u32 (*get_expected_throughput)(struct ieee80211_sta * ) ; }; struct rsi_dbg_ops; struct rsi_debugfs { struct dentry *subdir ; struct rsi_dbg_ops *dfs_get_ops ; struct dentry *rsi_files[4U] ; }; enum opmode { STA_OPMODE = 1, AP_OPMODE = 2 } ; enum hrtimer_restart; struct tapll_info { __le16 pll_reg_1 ; __le16 pll_reg_2 ; }; struct pll960_info { __le16 pll_reg_1 ; __le16 pll_reg_2 ; __le16 pll_reg_3 ; }; struct afepll_info { __le16 pll_reg ; }; struct pll_config { struct tapll_info tapll_info_g ; struct pll960_info pll960_info_g ; struct afepll_info afepll_info_g ; }; struct switch_clk { __le16 switch_clk_info ; __le16 bbp_lmac_clk_reg_val ; __le16 umac_clock_reg_config ; __le16 qspi_uart_clock_reg_config ; }; struct device_clk_info { struct pll_config pll_config_g ; struct switch_clk switch_clk_g ; }; struct bootup_params { __le16 magic_number ; __le16 crystal_good_time ; __le32 valid ; __le32 reserved_for_valids ; __le16 bootup_mode_info ; __le16 digital_loop_back_params ; __le16 rtls_timestamp_en ; __le16 host_spi_intr_cfg ; struct device_clk_info device_clk_info[3U] ; __le32 buckboost_wakeup_cnt ; __le16 pmu_wakeup_wait ; u8 shutdown_wait_time ; u8 pmu_slp_clkout_sel ; __le32 wdt_prog_value ; __le32 wdt_soc_rst_delay ; __le32 dcdc_operation_mode ; __le32 soc_reset_wait_cnt ; }; struct rsi_mac_frame { __le16 desc_word[8U] ; }; struct rsi_boot_params { __le16 desc_word[8U] ; struct bootup_params bootup_params ; }; struct rsi_peer_notify { __le16 desc_word[8U] ; u8 mac_addr[6U] ; __le16 command ; __le16 mpdu_density ; __le16 reserved ; __le32 sta_flags ; }; struct rsi_vap_caps { __le16 desc_word[8U] ; u8 mac_addr[6U] ; __le16 keep_alive_period ; u8 bssid[6U] ; __le16 reserved ; __le32 flags ; __le16 frag_threshold ; __le16 rts_threshold ; __le32 default_mgmt_rate ; __le32 default_ctrl_rate ; __le32 default_data_rate ; __le16 beacon_interval ; __le16 dtim_period ; }; struct rsi_set_key { __le16 desc_word[8U] ; u8 key[4U][32U] ; u8 tx_mic_key[8U] ; u8 rx_mic_key[8U] ; }; struct rsi_auto_rate { __le16 desc_word[8U] ; __le16 failure_limit ; __le16 initial_boundary ; __le16 max_threshold_limt ; __le16 num_supported_rates ; __le16 aarf_rssi ; __le16 moderate_rate_inx ; __le16 collision_tolerance ; __le16 supported_rates[40U] ; }; struct qos_params { __le16 cont_win_min_q ; __le16 cont_win_max_q ; __le16 aifsn_val_q ; __le16 txop_q ; }; struct rsi_radio_caps { __le16 desc_word[8U] ; struct qos_params qos_params[8U] ; u8 num_11n_rates ; u8 num_11ac_rates ; __le16 gcpd_per_rate[20U] ; }; enum hrtimer_restart; enum hrtimer_restart; struct rsi_dbg_files { char const *name ; umode_t perms ; struct file_operations const fops ; }; struct mmc_data; struct mmc_request; struct mmc_command { u32 opcode ; u32 arg ; u32 resp[4U] ; unsigned int flags ; unsigned int retries ; unsigned int error ; unsigned int busy_timeout ; bool sanitize_busy ; struct mmc_data *data ; struct mmc_request *mrq ; }; struct mmc_data { unsigned int timeout_ns ; unsigned int timeout_clks ; unsigned int blksz ; unsigned int blocks ; unsigned int error ; unsigned int flags ; unsigned int bytes_xfered ; struct mmc_command *stop ; struct mmc_request *mrq ; unsigned int sg_len ; struct scatterlist *sg ; s32 host_cookie ; }; struct mmc_host; struct mmc_request { struct mmc_command *sbc ; struct mmc_command *cmd ; struct mmc_data *data ; struct mmc_command *stop ; struct completion completion ; void (*done)(struct mmc_request * ) ; struct mmc_host *host ; }; struct mmc_card; struct mmc_async_req; 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 ; }; struct mmc_cid { unsigned int manfid ; char prod_name[8U] ; unsigned char prv ; unsigned int serial ; unsigned short oemid ; unsigned short year ; unsigned char hwrev ; unsigned char fwrev ; unsigned char month ; }; struct mmc_csd { unsigned char structure ; unsigned char mmca_vsn ; unsigned short cmdclass ; unsigned short tacc_clks ; unsigned int tacc_ns ; unsigned int c_size ; unsigned int r2w_factor ; unsigned int max_dtr ; unsigned int erase_size ; unsigned int read_blkbits ; unsigned int write_blkbits ; unsigned int capacity ; unsigned char read_partial : 1 ; unsigned char read_misalign : 1 ; unsigned char write_partial : 1 ; unsigned char write_misalign : 1 ; }; struct mmc_ext_csd { u8 rev ; u8 erase_group_def ; u8 sec_feature_support ; u8 rel_sectors ; u8 rel_param ; u8 part_config ; u8 cache_ctrl ; u8 rst_n_function ; u8 max_packed_writes ; u8 max_packed_reads ; u8 packed_event_en ; unsigned int part_time ; unsigned int sa_timeout ; unsigned int generic_cmd6_time ; unsigned int power_off_longtime ; u8 power_off_notification ; unsigned int hs_max_dtr ; unsigned int hs200_max_dtr ; unsigned int sectors ; unsigned int hc_erase_size ; unsigned int hc_erase_timeout ; unsigned int sec_trim_mult ; unsigned int sec_erase_mult ; unsigned int trim_timeout ; bool enhanced_area_en ; unsigned long long enhanced_area_offset ; unsigned int enhanced_area_size ; unsigned int cache_size ; bool hpi_en ; bool hpi ; unsigned int hpi_cmd ; bool bkops ; bool bkops_en ; unsigned int data_sector_size ; unsigned int data_tag_unit_size ; unsigned int boot_ro_lock ; bool boot_ro_lockable ; u8 raw_exception_status ; u8 raw_partition_support ; u8 raw_rpmb_size_mult ; u8 raw_erased_mem_count ; u8 raw_ext_csd_structure ; u8 raw_card_type ; u8 out_of_int_time ; u8 raw_pwr_cl_52_195 ; u8 raw_pwr_cl_26_195 ; u8 raw_pwr_cl_52_360 ; u8 raw_pwr_cl_26_360 ; u8 raw_s_a_timeout ; u8 raw_hc_erase_gap_size ; u8 raw_erase_timeout_mult ; u8 raw_hc_erase_grp_size ; u8 raw_sec_trim_mult ; u8 raw_sec_erase_mult ; u8 raw_sec_feature_support ; u8 raw_trim_mult ; u8 raw_pwr_cl_200_195 ; u8 raw_pwr_cl_200_360 ; u8 raw_pwr_cl_ddr_52_195 ; u8 raw_pwr_cl_ddr_52_360 ; u8 raw_pwr_cl_ddr_200_360 ; u8 raw_bkops_status ; u8 raw_sectors[4U] ; unsigned int feature_support ; }; struct sd_scr { unsigned char sda_vsn ; unsigned char sda_spec3 ; unsigned char bus_widths ; unsigned char cmds ; }; struct sd_ssr { unsigned int au ; unsigned int erase_timeout ; unsigned int erase_offset ; }; struct sd_switch_caps { unsigned int hs_max_dtr ; unsigned int uhs_max_dtr ; unsigned int sd3_bus_mode ; unsigned int sd3_drv_type ; unsigned int sd3_curr_limit ; }; struct sdio_cccr { unsigned int sdio_vsn ; unsigned int sd_vsn ; unsigned char multi_block : 1 ; unsigned char low_speed : 1 ; unsigned char wide_bus : 1 ; unsigned char high_power : 1 ; unsigned char high_speed : 1 ; unsigned char disable_cd : 1 ; }; struct sdio_cis { unsigned short vendor ; unsigned short device ; unsigned short blksize ; unsigned int max_dtr ; }; struct mmc_ios; struct sdio_func; struct sdio_func_tuple; struct mmc_part { unsigned int size ; unsigned int part_cfg ; char name[20U] ; bool force_ro ; unsigned int area_type ; }; struct mmc_card { struct mmc_host *host ; struct device dev ; u32 ocr ; unsigned int rca ; unsigned int type ; unsigned int state ; unsigned int quirks ; unsigned int erase_size ; unsigned int erase_shift ; unsigned int pref_erase ; u8 erased_byte ; u32 raw_cid[4U] ; u32 raw_csd[4U] ; u32 raw_scr[2U] ; struct mmc_cid cid ; struct mmc_csd csd ; struct mmc_ext_csd ext_csd ; struct sd_scr scr ; struct sd_ssr ssr ; struct sd_switch_caps sw_caps ; unsigned int sdio_funcs ; struct sdio_cccr cccr ; struct sdio_cis cis ; struct sdio_func *sdio_func[7U] ; struct sdio_func *sdio_single_irq ; unsigned int num_info ; char const **info ; struct sdio_func_tuple *tuples ; unsigned int sd_bus_speed ; unsigned int mmc_avail_type ; struct dentry *debugfs_root ; struct mmc_part part[6U] ; unsigned int nr_parts ; }; enum led_brightness { LED_OFF = 0, LED_HALF = 127, LED_FULL = 255 } ; struct led_trigger; struct led_classdev { char const *name ; int brightness ; int max_brightness ; int flags ; void (*brightness_set)(struct led_classdev * , enum led_brightness ) ; enum led_brightness (*brightness_get)(struct led_classdev * ) ; int (*blink_set)(struct led_classdev * , unsigned long * , unsigned long * ) ; struct device *dev ; struct list_head node ; char const *default_trigger ; unsigned long blink_delay_on ; unsigned long blink_delay_off ; struct timer_list blink_timer ; int blink_brightness ; struct work_struct set_brightness_work ; int delayed_set_value ; struct rw_semaphore trigger_lock ; struct led_trigger *trigger ; struct list_head trig_list ; void *trigger_data ; bool activated ; }; struct led_trigger { char const *name ; void (*activate)(struct led_classdev * ) ; void (*deactivate)(struct led_classdev * ) ; rwlock_t leddev_list_lock ; struct list_head led_cdevs ; struct list_head next_trig ; }; struct fault_attr { unsigned long probability ; unsigned long interval ; atomic_t times ; atomic_t space ; unsigned long verbose ; u32 task_filter ; unsigned long stacktrace_depth ; unsigned long require_start ; unsigned long require_end ; unsigned long reject_start ; unsigned long reject_end ; unsigned long count ; }; typedef unsigned int mmc_pm_flag_t; struct mmc_ios { unsigned int clock ; unsigned short vdd ; unsigned char bus_mode ; unsigned char chip_select ; unsigned char power_mode ; unsigned char bus_width ; unsigned char timing ; unsigned char signal_voltage ; unsigned char drv_type ; }; struct mmc_host_ops { int (*enable)(struct mmc_host * ) ; int (*disable)(struct mmc_host * ) ; void (*post_req)(struct mmc_host * , struct mmc_request * , int ) ; void (*pre_req)(struct mmc_host * , struct mmc_request * , bool ) ; void (*request)(struct mmc_host * , struct mmc_request * ) ; void (*set_ios)(struct mmc_host * , struct mmc_ios * ) ; int (*get_ro)(struct mmc_host * ) ; int (*get_cd)(struct mmc_host * ) ; void (*enable_sdio_irq)(struct mmc_host * , int ) ; void (*init_card)(struct mmc_host * , struct mmc_card * ) ; int (*start_signal_voltage_switch)(struct mmc_host * , struct mmc_ios * ) ; int (*card_busy)(struct mmc_host * ) ; int (*execute_tuning)(struct mmc_host * , u32 ) ; int (*prepare_hs400_tuning)(struct mmc_host * , struct mmc_ios * ) ; int (*select_drive_strength)(unsigned int , int , int ) ; void (*hw_reset)(struct mmc_host * ) ; void (*card_event)(struct mmc_host * ) ; }; struct mmc_async_req { struct mmc_request *mrq ; int (*err_check)(struct mmc_card * , struct mmc_async_req * ) ; }; struct mmc_slot { int cd_irq ; struct mutex lock ; void *handler_priv ; }; struct mmc_context_info { bool is_done_rcv ; bool is_new_req ; bool is_waiting_last_req ; wait_queue_head_t wait ; spinlock_t lock ; }; struct regulator; struct mmc_supply { struct regulator *vmmc ; struct regulator *vqmmc ; }; struct mmc_bus_ops; struct mmc_host { struct device *parent ; struct device class_dev ; int index ; struct mmc_host_ops const *ops ; unsigned int f_min ; unsigned int f_max ; unsigned int f_init ; u32 ocr_avail ; u32 ocr_avail_sdio ; u32 ocr_avail_sd ; u32 ocr_avail_mmc ; struct notifier_block pm_notify ; u32 max_current_330 ; u32 max_current_300 ; u32 max_current_180 ; u32 caps ; u32 caps2 ; mmc_pm_flag_t pm_caps ; int clk_requests ; unsigned int clk_delay ; bool clk_gated ; struct delayed_work clk_gate_work ; unsigned int clk_old ; spinlock_t clk_lock ; struct mutex clk_gate_mutex ; struct device_attribute clkgate_delay_attr ; unsigned long clkgate_delay ; unsigned int max_seg_size ; unsigned short max_segs ; unsigned short unused ; unsigned int max_req_size ; unsigned int max_blk_size ; unsigned int max_blk_count ; unsigned int max_busy_timeout ; spinlock_t lock ; struct mmc_ios ios ; unsigned char use_spi_crc : 1 ; unsigned char claimed : 1 ; unsigned char bus_dead : 1 ; unsigned char removed : 1 ; int rescan_disable ; int rescan_entered ; bool trigger_card_event ; struct mmc_card *card ; wait_queue_head_t wq ; struct task_struct *claimer ; int claim_cnt ; struct delayed_work detect ; int detect_change ; struct mmc_slot slot ; struct mmc_bus_ops const *bus_ops ; unsigned int bus_refs ; unsigned int sdio_irqs ; struct task_struct *sdio_irq_thread ; bool sdio_irq_pending ; atomic_t sdio_irq_thread_abort ; mmc_pm_flag_t pm_flags ; struct led_trigger *led ; bool regulator_enabled ; struct mmc_supply supply ; struct dentry *debugfs_root ; struct mmc_async_req *areq ; struct mmc_context_info context_info ; struct fault_attr fail_mmc_request ; unsigned int actual_clock ; unsigned int slotno ; unsigned long private[0U] ; }; typedef void sdio_irq_handler_t(struct sdio_func * ); struct sdio_func_tuple { struct sdio_func_tuple *next ; unsigned char code ; unsigned char size ; unsigned char data[0U] ; }; struct sdio_func { struct mmc_card *card ; struct device dev ; sdio_irq_handler_t *irq_handler ; unsigned int num ; unsigned char class ; unsigned short vendor ; unsigned short device ; unsigned int max_blksize ; unsigned int cur_blksize ; unsigned int enable_timeout ; unsigned int state ; u8 tmpbuf[4U] ; unsigned int num_info ; char const **info ; struct sdio_func_tuple *tuples ; }; struct receive_info { bool buffer_full ; bool semi_buffer_full ; bool mgmt_buffer_full ; u32 mgmt_buf_full_counter ; u32 buf_semi_full_counter ; u8 watch_bufferfull_count ; u32 sdio_intr_status_zero ; u32 sdio_int_counter ; u32 total_sdio_msdu_pending_intr ; u32 total_sdio_unknown_intr ; u32 buf_full_counter ; u32 buf_avilable_counter ; }; struct rsi_91x_sdiodev { struct sdio_func *pfunction ; struct task_struct *in_sdio_litefi_irq ; struct receive_info rx_info ; u32 next_read_delay ; u32 sdio_high_speed_enable ; u8 sdio_clock_speed ; u32 cardcapability ; u8 prev_desc[16U] ; u32 tx_blk_size ; u8 write_fail ; }; struct __anonstruct____missing_field_name_257 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion____missing_field_name_256 { __wsum csum ; struct __anonstruct____missing_field_name_257 __annonCompField63 ; }; union __anonunion____missing_field_name_258 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion____missing_field_name_259 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff___0 { struct sk_buff___0 *next ; struct sk_buff___0 *prev ; union __anonunion_ldv_24882_180 __annonCompField62 ; struct sock *sk ; struct net_device *dev ; char cb[48] __attribute__((__aligned__(8))) ; unsigned long _skb_refdst ; struct sec_path *sp ; unsigned int len ; unsigned int data_len ; __u16 mac_len ; __u16 hdr_len ; union __anonunion____missing_field_name_256 __annonCompField64 ; __u32 priority ; __u8 ignore_df : 1 ; __u8 cloned : 1 ; __u8 ip_summed : 2 ; __u8 nohdr : 1 ; __u8 nfctinfo : 3 ; __u8 pkt_type : 3 ; __u8 fclone : 2 ; __u8 ipvs_property : 1 ; __u8 peeked : 1 ; __u8 nf_trace : 1 ; __be16 protocol ; void (*destructor)(struct sk_buff___0 *skb ) ; struct nf_conntrack *nfct ; struct nf_bridge_info *nf_bridge ; int skb_iif ; __u32 hash ; __be16 vlan_proto ; __u16 vlan_tci ; __u16 tc_index ; __u16 tc_verd ; __u16 queue_mapping ; __u8 ndisc_nodetype : 2 ; __u8 pfmemalloc : 1 ; __u8 ooo_okay : 1 ; __u8 l4_hash : 1 ; __u8 wifi_acked_valid : 1 ; __u8 wifi_acked : 1 ; __u8 no_fcs : 1 ; __u8 head_frag : 1 ; __u8 encapsulation : 1 ; __u8 encap_hdr_csum : 1 ; __u8 csum_valid : 1 ; __u8 csum_complete_sw : 1 ; union __anonunion____missing_field_name_258 __annonCompField65 ; __u32 secmark ; union __anonunion____missing_field_name_259 __annonCompField66 ; __be16 inner_protocol ; __u16 inner_transport_header ; __u16 inner_network_header ; __u16 inner_mac_header ; __u16 transport_header ; __u16 network_header ; __u16 mac_header ; sk_buff_data_t tail ; sk_buff_data_t end ; unsigned char *head ; unsigned char *data ; unsigned int truesize ; atomic_t users ; }; typedef void *Element; typedef Element Set; void ldv__builtin_va_end(__builtin_va_list ) ; long ldv__builtin_expect(long exp , long c ) ; void ldv__builtin_va_start(__builtin_va_list ) ; extern int printk(char const * , ...) ; extern void complete_and_exit(struct completion * , long ) ; bool ldv_is_err(void const *ptr ) ; long ldv_ptr_err(void const *ptr ) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void warn_slowpath_fmt(char const * , int const , char const * , ...) ; __inline static long PTR_ERR(void const *ptr ) ; __inline static bool IS_ERR(void const *ptr ) ; __inline static int atomic_read(atomic_t const *v ) { { return ((int )*((int volatile *)(& v->counter))); } } __inline static void atomic_set(atomic_t *v , int i ) { { v->counter = i; return; } } __inline static void atomic_inc(atomic_t *v ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); return; } } extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->ldv_6338.rlock); } } extern void __init_waitqueue_head(wait_queue_head_t * , 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 init_completion(struct completion *x ) { struct lock_class_key __key ; { x->done = 0U; __init_waitqueue_head(& x->wait, "&x->wait", & __key); return; } } extern void wait_for_completion(struct completion * ) ; extern void __mutex_init(struct mutex * , char const * , struct lock_class_key * ) ; 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); } } extern long schedule_timeout(long ) ; extern void schedule(void) ; extern int wake_up_process(struct task_struct * ) ; void ldv_kfree_skb_6(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_7(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_8(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_11(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_5(struct sk_buff *ldv_func_arg1 ) ; __inline static void __skb_queue_head_init(struct sk_buff_head *list ) { struct sk_buff *tmp ; { tmp = (struct sk_buff *)list; list->next = tmp; list->prev = tmp; list->qlen = 0U; return; } } __inline static void skb_queue_head_init(struct sk_buff_head *list ) { struct lock_class_key __key ; { spinlock_check(& list->lock); __raw_spin_lock_init(& list->lock.ldv_6338.rlock, "&(&list->lock)->rlock", & __key); __skb_queue_head_init(list); return; } } extern unsigned char *skb_put(struct sk_buff * , unsigned int ) ; extern void skb_queue_purge(struct sk_buff_head * ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; extern struct sk_buff___0 *ldv_skb_alloc(void) ; extern void ldv_skb_free(struct sk_buff___0 * ) ; extern void *malloc(size_t size ) ; extern void *calloc(size_t nmemb , size_t size ) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; extern void __VERIFIER_assume(int expression ) ; 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); } } } 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_error(void) { { ERROR: ; __VERIFIER_error(); } } __inline static void ldv_stop(void) { { LDV_STOP: ; goto LDV_STOP; } } long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { ldv_error(); return; } } struct ieee80211_vif *mac80211_ops_group1 ; int LDV_IN_INTERRUPT = 1; int ref_cnt ; struct ieee80211_hw *mac80211_ops_group2 ; int ldv_state_variable_1 ; struct ieee80211_sta *mac80211_ops_group0 ; int ldv_state_variable_0 ; void ldv_initialize_ieee80211_ops_1(void) ; __inline static struct ieee80211_tx_info *IEEE80211_SKB_CB(struct sk_buff *skb ) { { return ((struct ieee80211_tx_info *)(& skb->cb)); } } u32 rsi_zone_enabled ; void rsi_dbg(u32 zone , char const *fmt , ...) ; __inline static u32 rsi_get_queueno(u8 *addr , u16 offset ) { { return ((u32 )(((int )*((__le16 *)addr + (unsigned long )offset) & 28672) >> 12)); } } __inline static u32 rsi_get_length(u8 *addr , u16 offset ) { { return ((u32 )*((__le16 *)addr + (unsigned long )offset) & 4095U); } } __inline static u8 rsi_get_extended_desc(u8 *addr , u16 offset ) { { return ((u8 )*((__le16 *)(addr + ((unsigned long )offset + 4UL)))); } } __inline static u8 rsi_get_rssi(u8 *addr ) { { return (*(addr + 16UL)); } } int rsi_mgmt_pkt_recv(struct rsi_common *common , u8 *msg ) ; void rsi_indicate_pkt_to_os(struct rsi_common *common , struct sk_buff *skb ) ; void rsi_core_qos_processor(struct rsi_common *common ) ; extern struct task_struct *kthread_create_on_node(int (*)(void * ) , void * , int , char const * , ...) ; extern int kthread_stop(struct task_struct * ) ; __inline static int rsi_init_event(struct rsi_event *pevent ) { struct lock_class_key __key ; { atomic_set(& pevent->event_condition, 1); __init_waitqueue_head(& pevent->event_queue, "&pevent->event_queue", & __key); return (0); } } __inline static int rsi_wait_event(struct rsi_event *event , u32 timeout ) { int status ; int __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp ; int tmp___0 ; int tmp___1 ; long __ret___1 ; wait_queue_t __wait___0 ; long __ret___2 ; long __int___0 ; long tmp___2 ; bool __cond ; int tmp___3 ; bool __cond___0 ; int tmp___4 ; { status = 0; if (timeout == 0U) { __ret = 0; tmp___1 = atomic_read((atomic_t const *)(& event->event_condition)); if (tmp___1 != 0) { __ret___0 = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; ldv_46934: tmp = prepare_to_wait_event(& event->event_queue, & __wait, 1); __int = tmp; tmp___0 = atomic_read((atomic_t const *)(& event->event_condition)); if (tmp___0 == 0) { goto ldv_46933; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_46933; } else { } schedule(); goto ldv_46934; ldv_46933: finish_wait(& event->event_queue, & __wait); __ret = (int )__ret___0; } else { } status = __ret; } else { __ret___1 = (long )timeout; tmp___4 = atomic_read((atomic_t const *)(& event->event_condition)); __cond___0 = tmp___4 == 0; if ((int )__cond___0 && __ret___1 == 0L) { __ret___1 = 1L; } else { } if (((int )__cond___0 || __ret___1 == 0L) == 0) { __ret___2 = (long )timeout; INIT_LIST_HEAD(& __wait___0.task_list); __wait___0.flags = 0U; ldv_46947: tmp___2 = prepare_to_wait_event(& event->event_queue, & __wait___0, 1); __int___0 = tmp___2; tmp___3 = atomic_read((atomic_t const *)(& event->event_condition)); __cond = tmp___3 == 0; if ((int )__cond && __ret___2 == 0L) { __ret___2 = 1L; } else { } if (((int )__cond || __ret___2 == 0L) != 0) { goto ldv_46946; } else { } if (__int___0 != 0L) { __ret___2 = __int___0; goto ldv_46946; } else { } __ret___2 = schedule_timeout(__ret___2); goto ldv_46947; ldv_46946: finish_wait(& event->event_queue, & __wait___0); __ret___1 = __ret___2; } else { } status = (int )__ret___1; } return (status); } } __inline static void rsi_set_event(struct rsi_event *event ) { { atomic_set(& event->event_condition, 0); __wake_up(& event->event_queue, 1U, 1, (void *)0); return; } } __inline static void rsi_reset_event(struct rsi_event *event ) { { atomic_set(& event->event_condition, 1); return; } } __inline static int rsi_create_kthread(struct rsi_common *common , struct rsi_thread *thread , void *func_ptr , u8 *name ) { struct task_struct *__k ; struct task_struct *tmp ; bool tmp___0 ; int tmp___1 ; long tmp___2 ; bool tmp___3 ; { init_completion(& thread->completion); tmp = kthread_create_on_node((int (*)(void * ))func_ptr, (void *)common, -1, "%s", name); __k = tmp; tmp___0 = IS_ERR((void const *)__k); if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { wake_up_process(__k); } else { } thread->task = __k; tmp___3 = IS_ERR((void const *)thread->task); if ((int )tmp___3) { tmp___2 = PTR_ERR((void const *)thread->task); return ((int )tmp___2); } else { } return (0); } } __inline static int rsi_kill_thread(struct rsi_thread *handle ) { int tmp ; { atomic_inc(& handle->thread_done); rsi_set_event(& handle->event); wait_for_completion(& handle->completion); tmp = kthread_stop(handle->task); return (tmp); } } u16 rsi_get_connected_channel(struct rsi_hw *adapter ) ; struct rsi_hw *rsi_91x_init(void) ; void rsi_91x_deinit(struct rsi_hw *adapter ) ; int rsi_read_pkt(struct rsi_common *common , s32 rcv_pkt_len ) ; u32 rsi_zone_enabled = 1U; static char const __kstrtab_rsi_zone_enabled[17U] = { 'r', 's', 'i', '_', 'z', 'o', 'n', 'e', '_', 'e', 'n', 'a', 'b', 'l', 'e', 'd', '\000'}; struct kernel_symbol const __ksymtab_rsi_zone_enabled ; struct kernel_symbol const __ksymtab_rsi_zone_enabled = {(unsigned long )(& rsi_zone_enabled), (char const *)(& __kstrtab_rsi_zone_enabled)}; void rsi_dbg(u32 zone , char const *fmt , ...) { struct va_format vaf ; va_list args ; { ldv__builtin_va_start((__va_list_tag *)(& args)); vaf.fmt = fmt; vaf.va = & args; if ((zone & rsi_zone_enabled) != 0U) { printk("\016rsi_91x: %pV", & vaf); } else { } ldv__builtin_va_end((__va_list_tag *)(& args)); return; } } static char const __kstrtab_rsi_dbg[8U] = { 'r', 's', 'i', '_', 'd', 'b', 'g', '\000'}; struct kernel_symbol const __ksymtab_rsi_dbg ; struct kernel_symbol const __ksymtab_rsi_dbg = {(unsigned long )(& rsi_dbg), (char const *)(& __kstrtab_rsi_dbg)}; static struct sk_buff *rsi_prepare_skb(struct rsi_common *common , u8 *buffer , u32 pkt_len , u8 extended_desc ) { struct ieee80211_tx_info *info ; struct skb_info *rx_params ; struct sk_buff *skb ; u8 payload_offset ; int __ret_warn_on ; long tmp ; long tmp___0 ; size_t __len ; void *__ret ; u8 tmp___1 ; { skb = (struct sk_buff *)0; __ret_warn_on = pkt_len == 0U; tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_fmt("/work/ldvuser/mutilin/launch/work/current--X--drivers/net/--X--defaultlinux-3.16-rc1.tar.xz--X--205_9a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/286/dscv_tempdir/dscv/ri/205_9a/drivers/net/wireless/rsi/rsi_91x_main.o.c.prepared", 109, "%s: Dummy pkt received", "rsi_prepare_skb"); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { return ((struct sk_buff *)0); } else { } if (pkt_len > 8000U) { rsi_dbg(1U, "%s: Pkt size > max rx buf size %d\n", "rsi_prepare_skb", pkt_len); pkt_len = 8000U; } else { } pkt_len = pkt_len - (u32 )extended_desc; skb = ldv_dev_alloc_skb_12(pkt_len + 16U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { return ((struct sk_buff *)0); } else { } payload_offset = (unsigned int )extended_desc + 16U; skb_put(skb, pkt_len); __len = (size_t )skb->len; __ret = __builtin_memcpy((void *)skb->data, (void const *)buffer + (unsigned long )payload_offset, __len); info = IEEE80211_SKB_CB(skb); rx_params = (struct skb_info *)(& info->ldv_45444.driver_data); tmp___1 = rsi_get_rssi(buffer); rx_params->rssi = (s8 )tmp___1; rx_params->channel = rsi_get_connected_channel(common->priv); return (skb); } } int rsi_read_pkt(struct rsi_common *common , s32 rcv_pkt_len ) { u8 *frame_desc ; u8 extended_desc ; u32 index ; u32 length ; u32 queueno ; u16 actual_length ; u16 offset ; struct sk_buff *skb ; { frame_desc = (u8 *)0U; extended_desc = 0U; length = 0U; queueno = 0U; actual_length = 0U; skb = (struct sk_buff *)0; index = 0U; ldv_47033: frame_desc = common->rx_data_pkt + (unsigned long )index; actual_length = *((u16 *)frame_desc); offset = *((u16 *)frame_desc + 2U); queueno = rsi_get_queueno(frame_desc, (int )offset); length = rsi_get_length(frame_desc, (int )offset); extended_desc = rsi_get_extended_desc(frame_desc, (int )offset); switch (queueno) { case 5U: skb = rsi_prepare_skb(common, frame_desc + (unsigned long )offset, length, (int )extended_desc); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { goto fail; } else { } rsi_indicate_pkt_to_os(common, skb); goto ldv_47029; case 4U: rsi_mgmt_pkt_recv(common, frame_desc + (unsigned long )offset); goto ldv_47029; default: rsi_dbg(1U, "%s: pkt from invalid queue: %d\n", "rsi_read_pkt", queueno); goto fail; } ldv_47029: index = (u32 )actual_length + index; rcv_pkt_len = rcv_pkt_len - (int )actual_length; if (rcv_pkt_len > 0) { goto ldv_47033; } else { } return (0); fail: ; return (-22); } } static char const __kstrtab_rsi_read_pkt[13U] = { 'r', 's', 'i', '_', 'r', 'e', 'a', 'd', '_', 'p', 'k', 't', '\000'}; struct kernel_symbol const __ksymtab_rsi_read_pkt ; struct kernel_symbol const __ksymtab_rsi_read_pkt = {(unsigned long )(& rsi_read_pkt), (char const *)(& __kstrtab_rsi_read_pkt)}; static void rsi_tx_scheduler_thread(struct rsi_common *common ) { struct rsi_hw *adapter ; u32 timeout ; int tmp ; int tmp___0 ; { adapter = common->priv; timeout = 0U; ldv_47048: ; if ((unsigned long )adapter->determine_event_timeout != (unsigned long )((int (*)(struct rsi_hw * ))0)) { tmp = (*(adapter->determine_event_timeout))(adapter); timeout = (u32 )tmp; } else { } rsi_wait_event(& common->tx_thread.event, timeout); rsi_reset_event(& common->tx_thread.event); if ((int )common->init_done) { rsi_core_qos_processor(common); } else { } tmp___0 = atomic_read((atomic_t const *)(& common->tx_thread.thread_done)); if (tmp___0 == 0) { goto ldv_47048; } else { } complete_and_exit(& common->tx_thread.completion, 0L); return; } } struct rsi_hw *rsi_91x_init(void) { struct rsi_hw *adapter ; struct rsi_common *common ; u8 ii ; void *tmp ; void *tmp___0 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; int tmp___1 ; { adapter = (struct rsi_hw *)0; common = (struct rsi_common *)0; ii = 0U; tmp = kzalloc(360UL, 208U); adapter = (struct rsi_hw *)tmp; if ((unsigned long )adapter == (unsigned long )((struct rsi_hw *)0)) { return ((struct rsi_hw *)0); } else { } tmp___0 = kzalloc(1312UL, 208U); adapter->priv = (struct rsi_common *)tmp___0; if ((unsigned long )adapter->priv == (unsigned long )((struct rsi_common *)0)) { rsi_dbg(1U, "%s: Failed in allocation of memory\n", "rsi_91x_init"); kfree((void const *)adapter); return ((struct rsi_hw *)0); } else { common = adapter->priv; common->priv = adapter; } ii = 0U; goto ldv_47058; ldv_47057: skb_queue_head_init((struct sk_buff_head *)(& common->tx_queue) + (unsigned long )ii); ii = (u8 )((int )ii + 1); ldv_47058: ; if ((unsigned int )ii <= 4U) { goto ldv_47057; } else { } rsi_init_event(& common->tx_thread.event); __mutex_init(& common->mutex, "&common->mutex", & __key); __mutex_init(& common->tx_rxlock, "&common->tx_rxlock", & __key___0); tmp___1 = rsi_create_kthread(common, & common->tx_thread, (void *)(& rsi_tx_scheduler_thread), (u8 *)"Tx-Thread"); if (tmp___1 != 0) { rsi_dbg(1U, "%s: Unable to init tx thrd\n", "rsi_91x_init"); goto err; } else { } common->init_done = 1; return (adapter); err: kfree((void const *)common); kfree((void const *)adapter); return ((struct rsi_hw *)0); } } static char const __kstrtab_rsi_91x_init[13U] = { 'r', 's', 'i', '_', '9', '1', 'x', '_', 'i', 'n', 'i', 't', '\000'}; struct kernel_symbol const __ksymtab_rsi_91x_init ; struct kernel_symbol const __ksymtab_rsi_91x_init = {(unsigned long )(& rsi_91x_init), (char const *)(& __kstrtab_rsi_91x_init)}; void rsi_91x_deinit(struct rsi_hw *adapter ) { struct rsi_common *common ; u8 ii ; { common = adapter->priv; rsi_dbg(2U, "%s: Performing deinit os ops\n", "rsi_91x_deinit"); rsi_kill_thread(& common->tx_thread); ii = 0U; goto ldv_47076; ldv_47075: skb_queue_purge((struct sk_buff_head *)(& common->tx_queue) + (unsigned long )ii); ii = (u8 )((int )ii + 1); ldv_47076: ; if ((unsigned int )ii <= 4U) { goto ldv_47075; } else { } common->init_done = 0; kfree((void const *)common); kfree((void const *)adapter->rsi_dev); kfree((void const *)adapter); return; } } static char const __kstrtab_rsi_91x_deinit[15U] = { 'r', 's', 'i', '_', '9', '1', 'x', '_', 'd', 'e', 'i', 'n', 'i', 't', '\000'}; struct kernel_symbol const __ksymtab_rsi_91x_deinit ; struct kernel_symbol const __ksymtab_rsi_91x_deinit = {(unsigned long )(& rsi_91x_deinit), (char const *)(& __kstrtab_rsi_91x_deinit)}; static int rsi_91x_hal_module_init(void) { { rsi_dbg(4U, "%s: Module init called\n", "rsi_91x_hal_module_init"); return (0); } } static void rsi_91x_hal_module_exit(void) { { rsi_dbg(4U, "%s: Module exit called\n", "rsi_91x_hal_module_exit"); return; } } int ldv_retval_1 ; void ldv_initialize(void) ; void ldv_check_final_state(void) ; void ldv_main_exported_1(void) ; int main(void) { int tmp ; int tmp___0 ; { ldv_initialize(); ldv_state_variable_1 = 0; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_47130: tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (ldv_state_variable_1 != 0) { ldv_main_exported_1(); } else { } goto ldv_47122; case 1: ; if (ldv_state_variable_0 != 0) { tmp___0 = __VERIFIER_nondet_int(); switch (tmp___0) { case 0: ; if (ldv_state_variable_0 == 3 && ref_cnt == 0) { rsi_91x_hal_module_exit(); ldv_state_variable_0 = 2; goto ldv_final; } else { } goto ldv_47126; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_1 = rsi_91x_hal_module_init(); if (ldv_retval_1 == 0) { ldv_state_variable_0 = 3; ldv_state_variable_1 = 1; ldv_initialize_ieee80211_ops_1(); } else { } if (ldv_retval_1 != 0) { ldv_state_variable_0 = 2; goto ldv_final; } else { } } else { } goto ldv_47126; default: ldv_stop(); } ldv_47126: ; } else { } goto ldv_47122; default: ldv_stop(); } ldv_47122: ; goto ldv_47130; ldv_final: ldv_check_final_state(); return 0; } } __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); } } void ldv_consume_skb_5(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_6(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_7(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_8(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_11(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) { struct sk_buff *tmp ; { tmp = ldv_skb_alloc(); return (tmp); } } extern void mutex_lock_nested(struct mutex * , unsigned int ) ; extern void mutex_unlock(struct mutex * ) ; extern unsigned long volatile jiffies ; void ldv_kfree_skb_18(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_19(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_20(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_23(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_17(struct sk_buff *ldv_func_arg1 ) ; __inline static __u32 skb_queue_len(struct sk_buff_head const *list_ ) { { return ((__u32 )list_->qlen); } } extern void skb_queue_tail(struct sk_buff_head * , struct sk_buff * ) ; struct sk_buff *ldv_skb_dequeue_24(struct sk_buff_head *ldv_func_arg1 ) ; __inline static int ieee80211_is_mgmt(__le16 fc ) { { return (((int )fc & 12) == 0); } } __inline static int ieee80211_is_ctl(__le16 fc ) { { return (((int )fc & 12) == 4); } } __inline static int ieee80211_is_data_qos(__le16 fc ) { { return (((int )fc & 140) == 136); } } extern void ieee80211_free_txskb(struct ieee80211_hw * , struct sk_buff * ) ; extern void ieee80211_wake_queue(struct ieee80211_hw * , int ) ; extern void ieee80211_stop_queue(struct ieee80211_hw * , int ) ; extern int ieee80211_queue_stopped(struct ieee80211_hw * , int ) ; void rsi_core_xmit(struct rsi_common *common , struct sk_buff *skb ) ; int rsi_send_mgmt_pkt(struct rsi_common *common , struct sk_buff *skb ) ; int rsi_send_data_pkt(struct rsi_common *common , struct sk_buff *skb ) ; static u8 rsi_determine_min_weight_queue(struct rsi_common *common ) { struct wmm_qinfo *tx_qinfo ; u32 q_len ; u8 ii ; { tx_qinfo = (struct wmm_qinfo *)(& common->tx_qinfo); q_len = 0U; ii = 0U; ii = 0U; goto ldv_46195; ldv_46194: q_len = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )ii); if ((tx_qinfo + (unsigned long )ii)->pkt_contended != 0 && q_len != 0U) { common->min_weight = (u8 )(tx_qinfo + (unsigned long )ii)->weight; goto ldv_46193; } else { } ii = (u8 )((int )ii + 1); ldv_46195: ; if ((unsigned int )ii <= 3U) { goto ldv_46194; } else { } ldv_46193: ; return (ii); } } static bool rsi_recalculate_weights(struct rsi_common *common ) { struct wmm_qinfo *tx_qinfo ; bool recontend_queue ; u8 ii ; u32 q_len ; { tx_qinfo = (struct wmm_qinfo *)(& common->tx_qinfo); recontend_queue = 0; ii = 0U; q_len = 0U; ii = 0U; goto ldv_46204; ldv_46203: q_len = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )ii); if (q_len != 0U) { if ((tx_qinfo + (unsigned long )ii)->pkt_contended != 0) { (tx_qinfo + (unsigned long )ii)->weight = (tx_qinfo + (unsigned long )ii)->weight > (int )common->min_weight ? (tx_qinfo + (unsigned long )ii)->weight - (int )common->min_weight : 0; } else { (tx_qinfo + (unsigned long )ii)->pkt_contended = 1; (tx_qinfo + (unsigned long )ii)->weight = (tx_qinfo + (unsigned long )ii)->wme_params; recontend_queue = 1; } } else { (tx_qinfo + (unsigned long )ii)->weight = 0; (tx_qinfo + (unsigned long )ii)->pkt_contended = 0; } ii = (u8 )((int )ii + 1); ldv_46204: ; if ((unsigned int )ii <= 3U) { goto ldv_46203; } else { } return (recontend_queue); } } static u8 rsi_core_determine_hal_queue(struct rsi_common *common ) { bool recontend_queue ; u32 q_len ; u8 q_num ; u8 ii ; u8 min ; __u32 tmp ; { recontend_queue = 0; q_len = 0U; q_num = 255U; ii = 0U; min = 0U; tmp = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + 4U); if (tmp != 0U) { if (! common->mgmt_q_block) { q_num = 4U; } else { } return (q_num); } else { } if (common->pkt_cnt != 0U) { common->pkt_cnt = common->pkt_cnt - 1U; return (common->selected_qnum); } else { } get_queue_num: recontend_queue = 0; q_num = rsi_determine_min_weight_queue(common); q_len = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )ii); ii = q_num; goto ldv_46216; ldv_46215: ; if ((common->tx_qinfo[(int )ii].pkt_contended != 0 && common->tx_qinfo[(int )ii].weight < (int )min) && q_len != 0U) { min = (u8 )common->tx_qinfo[(int )ii].weight; q_num = ii; } else { } ii = (u8 )((int )ii + 1); ldv_46216: ; if ((unsigned int )ii <= 3U) { goto ldv_46215; } else { } if ((unsigned int )q_num <= 3U) { common->tx_qinfo[(int )q_num].pkt_contended = 0; } else { } recontend_queue = rsi_recalculate_weights(common); q_len = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )q_num); if (q_len == 0U) { if ((int )recontend_queue) { goto get_queue_num; } else { } q_num = 255U; return (q_num); } else { } common->selected_qnum = q_num; q_len = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )q_num); switch ((int )common->selected_qnum) { case 3: ; if (q_len > 8U) { common->pkt_cnt = 7U; } else { q_len = q_len - 1U; common->pkt_cnt = q_len; } goto ldv_46219; case 2: ; if (q_len > 4U) { common->pkt_cnt = 3U; } else { q_len = q_len - 1U; common->pkt_cnt = q_len; } goto ldv_46219; default: common->pkt_cnt = 0U; goto ldv_46219; } ldv_46219: ; return (q_num); } } static void rsi_core_queue_pkt(struct rsi_common *common , struct sk_buff *skb ) { u8 q_num ; { q_num = (u8 )skb->priority; if ((unsigned int )q_num > 4U) { rsi_dbg(1U, "%s: Invalid Queue Number: q_num = %d\n", "rsi_core_queue_pkt", (int )q_num); ldv_skb_free(skb); return; } else { } skb_queue_tail((struct sk_buff_head *)(& common->tx_queue) + (unsigned long )q_num, skb); return; } } static struct sk_buff *rsi_core_dequeue_pkt(struct rsi_common *common , u8 q_num ) { struct sk_buff *tmp ; { if ((unsigned int )q_num > 4U) { rsi_dbg(1U, "%s: Invalid Queue Number: q_num = %d\n", "rsi_core_dequeue_pkt", (int )q_num); return ((struct sk_buff *)0); } else { } tmp = ldv_skb_dequeue_24((struct sk_buff_head *)(& common->tx_queue) + (unsigned long )q_num); return (tmp); } } void rsi_core_qos_processor(struct rsi_common *common ) { struct rsi_hw *adapter ; struct sk_buff *skb ; unsigned long tstamp_1 ; unsigned long tstamp_2 ; u8 q_num ; int status ; int tmp ; __u32 tmp___0 ; { adapter = common->priv; tstamp_1 = jiffies; ldv_46244: q_num = rsi_core_determine_hal_queue(common); rsi_dbg(32U, "%s: Queue number = %d\n", "rsi_core_qos_processor", (int )q_num); if ((unsigned int )q_num == 255U) { rsi_dbg(32U, "%s: No More Pkt\n", "rsi_core_qos_processor"); goto ldv_46243; } else { } mutex_lock_nested(& common->tx_rxlock, 0U); status = (*(adapter->check_hw_queue_status))(adapter, (int )q_num); if (status <= 0) { mutex_unlock(& common->tx_rxlock); goto ldv_46243; } else { } if ((unsigned int )q_num <= 3U) { tmp___0 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )q_num); if (tmp___0 <= 300U) { tmp = ieee80211_queue_stopped(adapter->hw, (unsigned int )q_num != 0U ? ((unsigned int )q_num != 1U ? (unsigned int )q_num == 2U : 2) : 3); if (tmp != 0) { ieee80211_wake_queue(adapter->hw, (unsigned int )q_num != 0U ? ((unsigned int )q_num != 1U ? (unsigned int )q_num == 2U : 2) : 3); } else { } } else { } } else { } skb = rsi_core_dequeue_pkt(common, (int )q_num); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { mutex_unlock(& common->tx_rxlock); goto ldv_46243; } else { } if ((unsigned int )q_num == 4U) { status = rsi_send_mgmt_pkt(common, skb); } else { status = rsi_send_data_pkt(common, skb); } if (status != 0) { mutex_unlock(& common->tx_rxlock); goto ldv_46243; } else { } common->tx_stats.total_tx_pkt_send[(int )q_num] = common->tx_stats.total_tx_pkt_send[(int )q_num] + 1U; tstamp_2 = jiffies; mutex_unlock(& common->tx_rxlock); if (tstamp_1 + 75UL < tstamp_2) { schedule(); } else { } goto ldv_46244; ldv_46243: ; return; } } void rsi_core_xmit(struct rsi_common *common , struct sk_buff *skb ) { struct rsi_hw *adapter ; struct ieee80211_tx_info *info ; struct skb_info *tx_params ; struct ieee80211_hdr *tmp_hdr ; u8 q_num ; u8 tid ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; __u32 tmp___3 ; { adapter = common->priv; tmp_hdr = (struct ieee80211_hdr *)0; tid = 0U; if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0) || skb->len == 0U) { rsi_dbg(1U, "%s: Null skb/zero Length packet\n", "rsi_core_xmit"); goto xmit_fail; } else { } info = IEEE80211_SKB_CB(skb); tx_params = (struct skb_info *)(& info->ldv_45444.driver_data); tmp_hdr = (struct ieee80211_hdr *)skb->data; if (common->fsm_state != 6U) { rsi_dbg(1U, "%s: FSM state not open\n", "rsi_core_xmit"); goto xmit_fail; } else { } tmp___0 = ieee80211_is_mgmt((int )tmp_hdr->frame_control); if (tmp___0 != 0) { q_num = 4U; skb->priority = (__u32 )q_num; } else { tmp___1 = ieee80211_is_ctl((int )tmp_hdr->frame_control); if (tmp___1 != 0) { q_num = 4U; skb->priority = (__u32 )q_num; } else { tmp = ieee80211_is_data_qos((int )tmp_hdr->frame_control); if (tmp != 0) { tid = (unsigned int )*(skb->data + 24UL) & 15U; skb->priority = (unsigned int )tid != 0U && (unsigned int )tid != 3U ? ((unsigned int )tid > 2U ? ((unsigned int )tid <= 5U ? 2U : 3U) : 0U) : 1U; } else { tid = 16U; skb->priority = 1U; } q_num = (u8 )skb->priority; tx_params->tid = (s8 )tid; tx_params->sta_id = 0; } } if ((unsigned int )q_num != 4U) { tmp___3 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + (unsigned long )q_num); if (tmp___3 + 1U > 399U) { tmp___2 = ieee80211_queue_stopped(adapter->hw, (unsigned int )q_num != 0U ? ((unsigned int )q_num != 1U ? (unsigned int )q_num == 2U : 2) : 3); if (tmp___2 == 0) { ieee80211_stop_queue(adapter->hw, (unsigned int )q_num != 0U ? ((unsigned int )q_num != 1U ? (unsigned int )q_num == 2U : 2) : 3); } else { } rsi_set_event(& common->tx_thread.event); goto xmit_fail; } else { } } else { } rsi_core_queue_pkt(common, skb); rsi_dbg(32U, "%s: ===> Scheduling TX thead <===\n", "rsi_core_xmit"); rsi_set_event(& common->tx_thread.event); return; xmit_fail: rsi_dbg(1U, "%s: Failed to queue packet\n", "rsi_core_xmit"); ieee80211_free_txskb((common->priv)->hw, skb); return; } } void ldv_consume_skb_17(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_18(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_19(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_20(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_23(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } struct sk_buff *ldv_skb_dequeue_24(struct sk_buff_head *ldv_func_arg1 ) { struct sk_buff *tmp ; { tmp = ldv_skb_alloc(); return (tmp); } } extern void *__memcpy(void * , void const * , size_t ) ; extern void *memset(void * , int , size_t ) ; extern void *memmove(void * , void const * , size_t ) ; extern int memcmp(void const * , void const * , size_t ) ; void ldv_kfree_skb_30(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_31(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_32(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_35(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_29(struct sk_buff *ldv_func_arg1 ) ; extern unsigned char *skb_pull(struct sk_buff * , unsigned int ) ; extern u32 __VERIFIER_nondet_u32(void) ; extern u16 __VERIFIER_nondet_u16(void) ; extern u8 __VERIFIER_nondet_u8(void) ; extern unsigned int __VERIFIER_nondet_uint(void) ; __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 int ieee80211_has_protected(__le16 fc ) { { return (((int )fc & 16384) != 0); } } __inline static void set_wiphy_dev(struct wiphy *wiphy , struct device *dev ) { { wiphy->dev.parent = dev; return; } } extern int ieee80211_channel_to_frequency(int , enum ieee80211_band ) ; extern unsigned int ieee80211_hdrlen(__le16 ) ; __inline static struct ieee80211_rx_status *IEEE80211_SKB_RXCB(struct sk_buff *skb ) { { return ((struct ieee80211_rx_status *)(& skb->cb)); } } __inline static void SET_IEEE80211_DEV(struct ieee80211_hw *hw , struct device *dev ) { { set_wiphy_dev(hw->wiphy, dev); return; } } __inline static void SET_IEEE80211_PERM_ADDR(struct ieee80211_hw *hw , u8 *addr ) { size_t __len ; void *__ret ; { __len = 6UL; if (__len > 63UL) { __ret = __memcpy((void *)(& (hw->wiphy)->perm_addr), (void const *)addr, __len); } else { __ret = __builtin_memcpy((void *)(& (hw->wiphy)->perm_addr), (void const *)addr, __len); } return; } } extern struct ieee80211_hw *ieee80211_alloc_hw(size_t , struct ieee80211_ops const * ) ; extern int ieee80211_register_hw(struct ieee80211_hw * ) ; extern void ieee80211_unregister_hw(struct ieee80211_hw * ) ; extern void ieee80211_free_hw(struct ieee80211_hw * ) ; extern void ieee80211_rx_irqsafe(struct ieee80211_hw * , struct sk_buff * ) ; extern void ieee80211_tx_status_irqsafe(struct ieee80211_hw * , struct sk_buff * ) ; extern void ieee80211_stop_queues(struct ieee80211_hw * ) ; extern int ieee80211_start_tx_ba_session(struct ieee80211_sta * , u16 , u16 ) ; extern void ieee80211_start_tx_ba_cb_irqsafe(struct ieee80211_vif * , u8 const * , u16 ) ; extern void ieee80211_stop_tx_ba_cb_irqsafe(struct ieee80211_vif * , u8 const * , u16 ) ; int rsi_init_dbgfs(struct rsi_hw *adapter ) ; void rsi_remove_dbgfs(struct rsi_hw *adapter ) ; struct ieee80211_rate rsi_rates[12U] ; u16 const rsi_mcsrates[8U] ; int rsi_set_vap_capabilities(struct rsi_common *common , enum opmode mode ) ; int rsi_send_aggregation_params_frame(struct rsi_common *common , u16 tid , u16 ssn , u8 buf_size , u8 event ) ; int rsi_hal_load_key(struct rsi_common *common , u8 *data , u16 key_len , u8 key_type , u8 key_id , u32 cipher ) ; int rsi_set_channel(struct rsi_common *common , u16 channel ) ; void rsi_inform_bss_status(struct rsi_common *common , u8 status , unsigned char const *bssid , u8 qos_enable , u16 aid ) ; int rsi_mac80211_attach(struct rsi_common *common ) ; void rsi_indicate_tx_status(struct rsi_hw *adapter , struct sk_buff *skb , int status ) ; bool rsi_is_cipher_wep(struct rsi_common *common ) ; void rsi_mac80211_detach(struct rsi_hw *adapter ) ; static struct ieee80211_channel const rsi_2ghz_channels[14U] = { {0, 2412U, 1U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2417U, 2U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2422U, 3U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2427U, 4U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2432U, 5U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2437U, 6U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2442U, 7U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2447U, 8U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2452U, 9U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2457U, 10U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2462U, 11U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2467U, 12U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2472U, 13U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {0, 2484U, 14U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}}; static struct ieee80211_channel const rsi_5ghz_channels[24U] = { {1, 5180U, 36U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5200U, 40U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5220U, 44U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5240U, 48U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5260U, 52U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5280U, 56U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5300U, 60U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5320U, 64U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5500U, 100U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5520U, 104U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5540U, 108U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5560U, 112U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5580U, 116U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5600U, 120U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5620U, 124U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5640U, 128U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5660U, 132U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5680U, 136U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5700U, 140U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5745U, 149U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5765U, 153U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5785U, 157U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5805U, 161U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}, {1, 5825U, 165U, 0U, 0, 0, 0, (_Bool)0, 0U, 0, 0, 0, 0UL, 0U}}; struct ieee80211_rate rsi_rates[12U] = { {0U, 10U, 0U, (unsigned short)0}, {0U, 20U, 2U, (unsigned short)0}, {0U, 55U, 4U, (unsigned short)0}, {0U, 110U, 6U, (unsigned short)0}, {0U, 60U, 139U, (unsigned short)0}, {0U, 90U, 143U, (unsigned short)0}, {0U, 120U, 138U, (unsigned short)0}, {0U, 180U, 142U, (unsigned short)0}, {0U, 240U, 137U, (unsigned short)0}, {0U, 360U, 141U, (unsigned short)0}, {0U, 480U, 136U, (unsigned short)0}, {0U, 540U, 140U, (unsigned short)0}}; u16 const rsi_mcsrates[8U] = { 256U, 257U, 258U, 259U, 260U, 261U, 262U, 263U}; bool rsi_is_cipher_wep(struct rsi_common *common ) { { if ((common->secinfo.gtk_cipher == 1027077U || common->secinfo.gtk_cipher == 1027073U) && common->secinfo.ptk_cipher == 0U) { return (1); } else { return (0); } } } static void rsi_register_rates_channels(struct rsi_hw *adapter , int band ) { struct ieee80211_supported_band *sbands ; void *channels ; size_t __len ; void *__ret ; size_t __len___0 ; void *__ret___0 ; { sbands = (struct ieee80211_supported_band *)(& adapter->sbands) + (unsigned long )band; channels = (void *)0; if (band == 0) { channels = kmalloc(896UL, 208U); __len = 896UL; if (__len > 63UL) { __ret = __memcpy(channels, (void const *)(& rsi_2ghz_channels), __len); } else { __ret = __builtin_memcpy(channels, (void const *)(& rsi_2ghz_channels), __len); } sbands->band = 0; sbands->n_channels = 14; sbands->bitrates = (struct ieee80211_rate *)(& rsi_rates); sbands->n_bitrates = 12; } else { channels = kmalloc(1536UL, 208U); __len___0 = 1536UL; if (__len___0 > 63UL) { __ret___0 = __memcpy(channels, (void const *)(& rsi_5ghz_channels), __len___0); } else { __ret___0 = __builtin_memcpy(channels, (void const *)(& rsi_5ghz_channels), __len___0); } sbands->band = 1; sbands->n_channels = 24; sbands->bitrates = (struct ieee80211_rate *)(& rsi_rates) + 4UL; sbands->n_bitrates = 8; } sbands->channels = (struct ieee80211_channel *)channels; memset((void *)(& sbands->ht_cap), 0, 22UL); sbands->ht_cap.ht_supported = 1; sbands->ht_cap.cap = 98U; sbands->ht_cap.ampdu_factor = 0U; sbands->ht_cap.ampdu_density = 0U; sbands->ht_cap.mcs.rx_mask[0] = 255U; sbands->ht_cap.mcs.tx_params = 1U; return; } } void rsi_mac80211_detach(struct rsi_hw *adapter ) { struct ieee80211_hw *hw ; { hw = adapter->hw; if ((unsigned long )hw != (unsigned long )((struct ieee80211_hw *)0)) { ieee80211_stop_queues(hw); ieee80211_unregister_hw(hw); ieee80211_free_hw(hw); } else { } rsi_remove_dbgfs(adapter); return; } } static char const __kstrtab_rsi_mac80211_detach[20U] = { 'r', 's', 'i', '_', 'm', 'a', 'c', '8', '0', '2', '1', '1', '_', 'd', 'e', 't', 'a', 'c', 'h', '\000'}; struct kernel_symbol const __ksymtab_rsi_mac80211_detach ; struct kernel_symbol const __ksymtab_rsi_mac80211_detach = {(unsigned long )(& rsi_mac80211_detach), (char const *)(& __kstrtab_rsi_mac80211_detach)}; void rsi_indicate_tx_status(struct rsi_hw *adapter , struct sk_buff *skb , int status ) { struct ieee80211_tx_info *info ; struct ieee80211_tx_info *tmp ; { tmp = IEEE80211_SKB_CB(skb); info = tmp; memset((void *)(& info->ldv_45444.driver_data), 0, 40UL); if (status == 0) { info->flags = info->flags | 512U; } else { } ieee80211_tx_status_irqsafe(adapter->hw, skb); return; } } static void rsi_mac80211_tx(struct ieee80211_hw *hw , struct ieee80211_tx_control *control , struct sk_buff *skb ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; rsi_core_xmit(common, skb); return; } } static int rsi_mac80211_start(struct ieee80211_hw *hw ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); common->iface_down = 0; mutex_unlock(& common->mutex); return (0); } } static void rsi_mac80211_stop(struct ieee80211_hw *hw ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); common->iface_down = 1; mutex_unlock(& common->mutex); return; } } static int rsi_mac80211_add_interface(struct ieee80211_hw *hw , struct ieee80211_vif *vif ) { struct rsi_hw *adapter ; struct rsi_common *common ; int ret ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; ret = -95; mutex_lock_nested(& common->mutex, 0U); switch ((unsigned int )vif->type) { case 2U: ; if ((unsigned int )adapter->sc_nvifs == 0U) { adapter->sc_nvifs = (u8 )((int )adapter->sc_nvifs + 1); adapter->vifs[0] = vif; ret = rsi_set_vap_capabilities(common, 1); } else { } goto ldv_46393; default: rsi_dbg(1U, "%s: Interface type %d not supported\n", "rsi_mac80211_add_interface", (unsigned int )vif->type); } ldv_46393: mutex_unlock(& common->mutex); return (ret); } } static void rsi_mac80211_remove_interface(struct ieee80211_hw *hw , struct ieee80211_vif *vif ) { struct rsi_hw *adapter ; struct rsi_common *common ; int tmp ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); if ((unsigned int )vif->type == 2U) { adapter->sc_nvifs = (u8 )((int )adapter->sc_nvifs - 1); } else { } tmp = memcmp((void const *)adapter->vifs[0], (void const *)vif, 280UL); if (tmp == 0) { adapter->vifs[0] = (struct ieee80211_vif *)0; } else { } mutex_unlock(& common->mutex); return; } } static int rsi_mac80211_config(struct ieee80211_hw *hw , u32 changed ) { struct rsi_hw *adapter ; struct rsi_common *common ; int status ; struct ieee80211_channel *curchan ; u16 channel ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; status = -95; mutex_lock_nested(& common->mutex, 0U); if ((changed & 64U) != 0U) { curchan = hw->conf.chandef.chan; channel = curchan->hw_value; rsi_dbg(2U, "%s: Set channel: %d MHz type: %d channel_no %d\n", "rsi_mac80211_config", (int )curchan->center_freq, curchan->flags, (int )channel); common->band = (u8 )curchan->band; status = rsi_set_channel(adapter->priv, (int )channel); } else { } mutex_unlock(& common->mutex); return (status); } } u16 rsi_get_connected_channel(struct rsi_hw *adapter ) { struct ieee80211_vif *vif ; struct ieee80211_bss_conf *bss ; struct ieee80211_channel *channel ; { vif = adapter->vifs[0]; if ((unsigned long )vif != (unsigned long )((struct ieee80211_vif *)0)) { bss = & vif->bss_conf; channel = bss->chandef.chan; return (channel->hw_value); } else { } return (0U); } } static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw , struct ieee80211_vif *vif , struct ieee80211_bss_conf *bss_conf , u32 changed ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); if ((int )changed & 1) { rsi_dbg(2U, "%s: Changed Association status: %d\n", "rsi_mac80211_bss_info_changed", (int )bss_conf->assoc); rsi_inform_bss_status(common, (int )bss_conf->assoc, bss_conf->bssid, (int )bss_conf->qos, (int )bss_conf->aid); } else { } mutex_unlock(& common->mutex); return; } } static void rsi_mac80211_conf_filter(struct ieee80211_hw *hw , u32 changed_flags , u32 *total_flags , u64 multicast ) { { *total_flags = *total_flags & 274U; return; } } static int rsi_mac80211_conf_tx(struct ieee80211_hw *hw , struct ieee80211_vif *vif , u16 queue , struct ieee80211_tx_queue_params const *params ) { struct rsi_hw *adapter ; struct rsi_common *common ; u8 idx ; size_t __len ; void *__ret ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; idx = 0U; if ((unsigned int )queue > 3U) { return (0); } else { } rsi_dbg(2U, "%s: Conf queue %d, aifs: %d, cwmin: %d cwmax: %d, txop: %d\n", "rsi_mac80211_conf_tx", (int )queue, (int )params->aifs, (int )params->cw_min, (int )params->cw_max, (int )params->txop); mutex_lock_nested(& common->mutex, 0U); switch ((int )queue) { case 0: idx = 3U; goto ldv_46444; case 1: idx = 2U; goto ldv_46444; case 2: idx = 1U; goto ldv_46444; case 3: idx = 0U; goto ldv_46444; default: idx = 1U; goto ldv_46444; } ldv_46444: __len = 10UL; if (__len > 63UL) { __ret = __memcpy((void *)(& common->edca_params) + (unsigned long )idx, (void const *)params, __len); } else { __ret = __builtin_memcpy((void *)(& common->edca_params) + (unsigned long )idx, (void const *)params, __len); } mutex_unlock(& common->mutex); return (0); } } static int rsi_hal_key_config(struct ieee80211_hw *hw , struct ieee80211_vif *vif , struct ieee80211_key_conf *key ) { struct rsi_hw *adapter ; int status ; u8 key_type ; int tmp ; { adapter = (struct rsi_hw *)hw->priv; if (((int )key->flags & 8) != 0) { key_type = 1U; } else { key_type = 2U; } rsi_dbg(1U, "%s: Cipher 0x%x key_type: %d key_len: %d\n", "rsi_hal_key_config", key->cipher, (int )key_type, (int )key->keylen); if (key->cipher == 1027077U || key->cipher == 1027073U) { status = rsi_hal_load_key(adapter->priv, (u8 *)(& key->key), (int )key->keylen, 1, (int )((u8 )key->keyidx), key->cipher); if (status != 0) { return (status); } else { } } else { } tmp = rsi_hal_load_key(adapter->priv, (u8 *)(& key->key), (int )key->keylen, (int )key_type, (int )((u8 )key->keyidx), key->cipher); return (tmp); } } static int rsi_mac80211_set_key(struct ieee80211_hw *hw , enum set_key_cmd cmd , struct ieee80211_vif *vif , struct ieee80211_sta *sta , struct ieee80211_key_conf *key ) { struct rsi_hw *adapter ; struct rsi_common *common ; struct security_info *secinfo ; int status ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; secinfo = & common->secinfo; mutex_lock_nested(& common->mutex, 0U); switch ((unsigned int )cmd) { case 0U: secinfo->security_enable = 1; status = rsi_hal_key_config(hw, vif, key); if (status != 0) { mutex_unlock(& common->mutex); return (status); } else { } if (((int )key->flags & 8) != 0) { secinfo->ptk_cipher = key->cipher; } else { secinfo->gtk_cipher = key->cipher; } key->hw_key_idx = (u8 )key->keyidx; key->flags = (u8 )((unsigned int )key->flags | 2U); rsi_dbg(1U, "%s: RSI set_key\n", "rsi_mac80211_set_key"); goto ldv_46474; case 1U: secinfo->security_enable = 0; rsi_dbg(1U, "%s: RSI del key\n", "rsi_mac80211_set_key"); memset((void *)key, 0, 12UL); status = rsi_hal_key_config(hw, vif, key); goto ldv_46474; default: status = -95; goto ldv_46474; } ldv_46474: mutex_unlock(& common->mutex); return (status); } } static int rsi_mac80211_ampdu_action(struct ieee80211_hw *hw , struct ieee80211_vif *vif , enum ieee80211_ampdu_mlme_action action , struct ieee80211_sta *sta , unsigned short tid , unsigned short *ssn , unsigned char buf_size ) { int status ; struct rsi_hw *adapter ; struct rsi_common *common ; u16 seq_no ; u8 ii ; { status = -95; adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; seq_no = 0U; ii = 0U; ii = 0U; goto ldv_46493; ldv_46492: ; if ((unsigned long )adapter->vifs[(int )ii] == (unsigned long )vif) { goto ldv_46491; } else { } ii = (u8 )((int )ii + 1); ldv_46493: ; if ((unsigned int )ii == 0U) { goto ldv_46492; } else { } ldv_46491: mutex_lock_nested(& common->mutex, 0U); rsi_dbg(2U, "%s: AMPDU action %d called\n", "rsi_mac80211_ampdu_action", (unsigned int )action); if ((unsigned long )ssn != (unsigned long )((unsigned short *)0U)) { seq_no = *ssn; } else { } switch ((unsigned int )action) { case 0U: status = rsi_send_aggregation_params_frame(common, (int )tid, (int )seq_no, (int )buf_size, 4); goto ldv_46496; case 1U: status = rsi_send_aggregation_params_frame(common, (int )tid, 0, (int )buf_size, 5); goto ldv_46496; case 2U: common->vif_info[(int )ii].seq_start = seq_no; ieee80211_start_tx_ba_cb_irqsafe(vif, (u8 const *)(& sta->addr), (int )tid); status = 0; goto ldv_46496; case 3U: ; case 4U: ; case 5U: status = rsi_send_aggregation_params_frame(common, (int )tid, (int )seq_no, (int )buf_size, 3); if (status == 0) { ieee80211_stop_tx_ba_cb_irqsafe(vif, (u8 const *)(& sta->addr), (int )tid); } else { } goto ldv_46496; case 6U: status = rsi_send_aggregation_params_frame(common, (int )tid, (int )common->vif_info[(int )ii].seq_start, (int )buf_size, 2); goto ldv_46496; default: rsi_dbg(1U, "%s: Uknown AMPDU action\n", "rsi_mac80211_ampdu_action"); goto ldv_46496; } ldv_46496: mutex_unlock(& common->mutex); return (status); } } static int rsi_mac80211_set_rts_threshold(struct ieee80211_hw *hw , u32 value ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); common->rts_threshold = (u16 )value; mutex_unlock(& common->mutex); return (0); } } static int rsi_mac80211_set_rate_mask(struct ieee80211_hw *hw , struct ieee80211_vif *vif , struct cfg80211_bitrate_mask const *mask ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); common->fixedrate_mask[0] = 0U; if ((unsigned int )mask->control[0].legacy == 4095U) { common->fixedrate_mask[0] = (u32 )((int )mask->control[0].ht_mcs[0] << 12); } else { common->fixedrate_mask[0] = mask->control[0].legacy; } mutex_unlock(& common->mutex); return (0); } } static void rsi_fill_rx_status(struct ieee80211_hw *hw , struct sk_buff *skb , struct rsi_common *common , struct ieee80211_rx_status *rxs ) { struct ieee80211_tx_info *info ; struct ieee80211_tx_info *tmp ; struct skb_info *rx_params ; struct ieee80211_hdr *hdr ; char rssi ; u8 hdrlen ; u8 channel ; s32 freq ; unsigned int tmp___0 ; bool tmp___1 ; int tmp___2 ; { tmp = IEEE80211_SKB_CB(skb); info = tmp; rx_params = (struct skb_info *)(& info->ldv_45444.driver_data); rssi = (char )rx_params->rssi; hdrlen = 0U; channel = (u8 )rx_params->channel; hdr = (struct ieee80211_hdr *)skb->data; tmp___0 = ieee80211_hdrlen((int )hdr->frame_control); hdrlen = (u8 )tmp___0; memset((void *)info, 0, 48UL); rxs->signal = (s8 )(- ((int )((unsigned char )rssi))); if ((unsigned int )channel <= 14U) { rxs->band = 0U; } else { rxs->band = 1U; } freq = ieee80211_channel_to_frequency((int )channel, (enum ieee80211_band )rxs->band); if (freq != 0) { rxs->freq = (u16 )freq; } else { } tmp___2 = ieee80211_has_protected((int )hdr->frame_control); if (tmp___2 != 0) { tmp___1 = rsi_is_cipher_wep(common); if ((int )tmp___1) { memmove((void *)skb->data + 4U, (void const *)skb->data, (size_t )hdrlen); skb_pull(skb, 4U); } else { memmove((void *)skb->data + 8U, (void const *)skb->data, (size_t )hdrlen); skb_pull(skb, 8U); rxs->flag = rxs->flag | 8U; } rxs->flag = rxs->flag | 2U; rxs->flag = rxs->flag | 16U; } else { } return; } } void rsi_indicate_pkt_to_os(struct rsi_common *common , struct sk_buff *skb ) { struct rsi_hw *adapter ; struct ieee80211_hw *hw ; struct ieee80211_rx_status *rx_status ; struct ieee80211_rx_status *tmp ; { adapter = common->priv; hw = adapter->hw; tmp = IEEE80211_SKB_RXCB(skb); rx_status = tmp; if ((int )common->iface_down || (unsigned int )adapter->sc_nvifs == 0U) { ldv_skb_free(skb); return; } else { } rsi_fill_rx_status(hw, skb, common, rx_status); ieee80211_rx_irqsafe(hw, skb); return; } } static void rsi_set_min_rate(struct ieee80211_hw *hw , struct ieee80211_sta *sta , struct rsi_common *common ) { u8 band ; u8 ii ; u32 rate_bitmap ; bool matched ; { band = (u8 )(hw->conf.chandef.chan)->band; matched = 0; common->bitrate_mask[(int )band] = (u16 )sta->supp_rates[(int )band]; rate_bitmap = common->fixedrate_mask[(int )band] & sta->supp_rates[(int )band]; if ((rate_bitmap & 4095U) != 0U) { ii = 0U; goto ldv_46550; ldv_46549: ; if ((int )((unsigned long )rate_bitmap >> (int )ii) & 1) { common->min_rate = rsi_rates[(int )ii].hw_value; matched = 1; goto ldv_46548; } else { } ii = (u8 )((int )ii + 1); ldv_46550: ; if ((unsigned int )ii <= 11U) { goto ldv_46549; } else { } ldv_46548: ; } else { } common->vif_info[0].is_ht = sta->ht_cap.ht_supported; if ((int )common->vif_info[0].is_ht && rate_bitmap >> 12 != 0U) { ii = 0U; goto ldv_46555; ldv_46554: ; if ((int )((unsigned long )(rate_bitmap >> 12) >> (int )ii) & 1) { common->min_rate = rsi_mcsrates[(int )ii]; matched = 1; goto ldv_46553; } else { } ii = (u8 )((int )ii + 1); ldv_46555: ; if ((unsigned int )ii <= 7U) { goto ldv_46554; } else { } ldv_46553: ; } else { } if (! matched) { common->min_rate = 65535U; } else { } return; } } static int rsi_mac80211_sta_add(struct ieee80211_hw *hw , struct ieee80211_vif *vif , struct ieee80211_sta *sta ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); rsi_set_min_rate(hw, sta, common); if (((int )sta->ht_cap.cap & 32) != 0 || ((int )sta->ht_cap.cap & 64) != 0) { common->vif_info[0].sgi = 1; } else { } if ((int )sta->ht_cap.ht_supported) { ieee80211_start_tx_ba_session(sta, 0, 0); } else { } mutex_unlock(& common->mutex); return (0); } } static int rsi_mac80211_sta_remove(struct ieee80211_hw *hw , struct ieee80211_vif *vif , struct ieee80211_sta *sta ) { struct rsi_hw *adapter ; struct rsi_common *common ; { adapter = (struct rsi_hw *)hw->priv; common = adapter->priv; mutex_lock_nested(& common->mutex, 0U); common->bitrate_mask[0] = 0U; common->bitrate_mask[1] = 0U; common->min_rate = 65535U; common->vif_info[0].is_ht = 0; common->vif_info[0].sgi = 0; common->vif_info[0].seq_start = 0U; common->secinfo.ptk_cipher = 0U; common->secinfo.gtk_cipher = 0U; mutex_unlock(& common->mutex); return (0); } } static struct ieee80211_ops mac80211_ops = {& rsi_mac80211_tx, & rsi_mac80211_start, & rsi_mac80211_stop, 0, 0, 0, & rsi_mac80211_add_interface, 0, & rsi_mac80211_remove_interface, & rsi_mac80211_config, & rsi_mac80211_bss_info_changed, 0, 0, 0, & rsi_mac80211_conf_filter, 0, & rsi_mac80211_set_key, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & rsi_mac80211_set_rts_threshold, & rsi_mac80211_sta_add, & rsi_mac80211_sta_remove, 0, 0, 0, 0, 0, 0, & rsi_mac80211_conf_tx, 0, 0, 0, 0, & rsi_mac80211_ampdu_action, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & rsi_mac80211_set_rate_mask, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; int rsi_mac80211_attach(struct rsi_common *common ) { int status ; struct ieee80211_hw *hw ; struct wiphy *wiphy ; struct rsi_hw *adapter ; u8 addr_mask[6U] ; int tmp ; { status = 0; hw = (struct ieee80211_hw *)0; wiphy = (struct wiphy *)0; adapter = common->priv; addr_mask[0] = 0U; addr_mask[1] = 0U; addr_mask[2] = 0U; addr_mask[3] = 0U; addr_mask[4] = 0U; addr_mask[5] = 3U; rsi_dbg(4U, "%s: Performing mac80211 attach\n", "rsi_mac80211_attach"); hw = ieee80211_alloc_hw(360UL, (struct ieee80211_ops const *)(& mac80211_ops)); if ((unsigned long )hw == (unsigned long )((struct ieee80211_hw *)0)) { rsi_dbg(1U, "%s: ieee80211 hw alloc failed\n", "rsi_mac80211_attach"); return (-12); } else { } wiphy = hw->wiphy; SET_IEEE80211_DEV(hw, adapter->device); hw->priv = (void *)adapter; adapter->hw = hw; hw->flags = 577U; hw->queues = 8U; hw->extra_tx_headroom = 80U; hw->max_rates = 1U; hw->max_rate_tries = 8U; hw->max_tx_aggregation_subframes = 6U; rsi_register_rates_channels(adapter, 0); hw->rate_control_algorithm = "AARF"; SET_IEEE80211_PERM_ADDR(hw, (u8 *)(& common->mac_addr)); ether_addr_copy((u8 *)(& (hw->wiphy)->addr_mask), (u8 const *)(& addr_mask)); wiphy->interface_modes = 4U; wiphy->signal_type = 1; wiphy->retry_short = 7U; wiphy->retry_long = 4U; wiphy->frag_threshold = 2352U; wiphy->rts_threshold = 2353U; wiphy->flags = 0U; wiphy->available_antennas_rx = 1U; wiphy->available_antennas_tx = 1U; wiphy->bands[0] = (struct ieee80211_supported_band *)(& adapter->sbands); status = ieee80211_register_hw(hw); if (status != 0) { return (status); } else { } tmp = rsi_init_dbgfs(adapter); return (tmp); } } int ldv_retval_0 ; void ldv_initialize_ieee80211_ops_1(void) { void *tmp ; void *tmp___0 ; void *tmp___1 ; { tmp = ldv_zalloc(88UL); mac80211_ops_group0 = (struct ieee80211_sta *)tmp; tmp___0 = ldv_zalloc(144UL); mac80211_ops_group2 = (struct ieee80211_hw *)tmp___0; tmp___1 = ldv_zalloc(280UL); mac80211_ops_group1 = (struct ieee80211_vif *)tmp___1; return; } } void ldv_main_exported_1(void) { struct ieee80211_tx_queue_params *ldvarg2 ; void *tmp ; u16 *ldvarg14 ; void *tmp___0 ; u32 ldvarg4 ; u32 tmp___1 ; u16 ldvarg17 ; u16 tmp___2 ; enum ieee80211_ampdu_mlme_action ldvarg15 ; struct ieee80211_bss_conf *ldvarg6 ; void *tmp___3 ; u8 ldvarg16 ; u8 tmp___4 ; u32 ldvarg5 ; u32 tmp___5 ; struct sk_buff *ldvarg0 ; void *tmp___6 ; u64 ldvarg9 ; unsigned int *ldvarg10 ; void *tmp___7 ; u32 ldvarg13 ; u32 tmp___8 ; struct ieee80211_tx_control *ldvarg1 ; void *tmp___9 ; struct ieee80211_key_conf *ldvarg8 ; void *tmp___10 ; struct cfg80211_bitrate_mask *ldvarg12 ; void *tmp___11 ; u16 ldvarg3 ; u16 tmp___12 ; enum set_key_cmd ldvarg7 ; unsigned int ldvarg11 ; unsigned int tmp___13 ; int tmp___14 ; { tmp = ldv_zalloc(10UL); ldvarg2 = (struct ieee80211_tx_queue_params *)tmp; tmp___0 = ldv_zalloc(2UL); ldvarg14 = (u16 *)tmp___0; tmp___1 = __VERIFIER_nondet_u32(); ldvarg4 = tmp___1; tmp___2 = __VERIFIER_nondet_u16(); ldvarg17 = tmp___2; tmp___3 = ldv_zalloc(232UL); ldvarg6 = (struct ieee80211_bss_conf *)tmp___3; tmp___4 = __VERIFIER_nondet_u8(); ldvarg16 = tmp___4; tmp___5 = __VERIFIER_nondet_u32(); ldvarg5 = tmp___5; tmp___6 = ldv_zalloc(232UL); ldvarg0 = (struct sk_buff *)tmp___6; tmp___7 = ldv_zalloc(4UL); ldvarg10 = (unsigned int *)tmp___7; tmp___8 = __VERIFIER_nondet_u32(); ldvarg13 = tmp___8; tmp___9 = ldv_zalloc(8UL); ldvarg1 = (struct ieee80211_tx_control *)tmp___9; tmp___10 = ldv_zalloc(12UL); ldvarg8 = (struct ieee80211_key_conf *)tmp___10; tmp___11 = ldv_zalloc(108UL); ldvarg12 = (struct cfg80211_bitrate_mask *)tmp___11; tmp___12 = __VERIFIER_nondet_u16(); ldvarg3 = tmp___12; tmp___13 = __VERIFIER_nondet_uint(); ldvarg11 = tmp___13; memset((void *)(& ldvarg15), 0, 4UL); memset((void *)(& ldvarg9), 0, 8UL); memset((void *)(& ldvarg7), 0, 4UL); tmp___14 = __VERIFIER_nondet_int(); switch (tmp___14) { case 0: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_ampdu_action(mac80211_ops_group2, mac80211_ops_group1, ldvarg15, mac80211_ops_group0, (int )ldvarg17, ldvarg14, (int )ldvarg16); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_ampdu_action(mac80211_ops_group2, mac80211_ops_group1, ldvarg15, mac80211_ops_group0, (int )ldvarg17, ldvarg14, (int )ldvarg16); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 1: ; if (ldv_state_variable_1 == 1) { ldv_retval_0 = rsi_mac80211_start(mac80211_ops_group2); if (ldv_retval_0 == 0) { ldv_state_variable_1 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_46606; case 2: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_config(mac80211_ops_group2, ldvarg13); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_config(mac80211_ops_group2, ldvarg13); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 3: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_set_rate_mask(mac80211_ops_group2, mac80211_ops_group1, (struct cfg80211_bitrate_mask const *)ldvarg12); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_set_rate_mask(mac80211_ops_group2, mac80211_ops_group1, (struct cfg80211_bitrate_mask const *)ldvarg12); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 4: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_conf_filter(mac80211_ops_group2, ldvarg11, ldvarg10, ldvarg9); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_conf_filter(mac80211_ops_group2, ldvarg11, ldvarg10, ldvarg9); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 5: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_set_key(mac80211_ops_group2, ldvarg7, mac80211_ops_group1, mac80211_ops_group0, ldvarg8); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_set_key(mac80211_ops_group2, ldvarg7, mac80211_ops_group1, mac80211_ops_group0, ldvarg8); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 6: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_bss_info_changed(mac80211_ops_group2, mac80211_ops_group1, ldvarg6, ldvarg5); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_bss_info_changed(mac80211_ops_group2, mac80211_ops_group1, ldvarg6, ldvarg5); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 7: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_set_rts_threshold(mac80211_ops_group2, ldvarg4); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_set_rts_threshold(mac80211_ops_group2, ldvarg4); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 8: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_add_interface(mac80211_ops_group2, mac80211_ops_group1); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_add_interface(mac80211_ops_group2, mac80211_ops_group1); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 9: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_conf_tx(mac80211_ops_group2, mac80211_ops_group1, (int )ldvarg3, (struct ieee80211_tx_queue_params const *)ldvarg2); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_conf_tx(mac80211_ops_group2, mac80211_ops_group1, (int )ldvarg3, (struct ieee80211_tx_queue_params const *)ldvarg2); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 10: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_sta_add(mac80211_ops_group2, mac80211_ops_group1, mac80211_ops_group0); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_sta_add(mac80211_ops_group2, mac80211_ops_group1, mac80211_ops_group0); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 11: ; if (ldv_state_variable_1 == 2) { rsi_mac80211_stop(mac80211_ops_group2); ldv_state_variable_1 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_46606; case 12: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_tx(mac80211_ops_group2, ldvarg1, ldvarg0); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_tx(mac80211_ops_group2, ldvarg1, ldvarg0); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 13: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_sta_remove(mac80211_ops_group2, mac80211_ops_group1, mac80211_ops_group0); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_sta_remove(mac80211_ops_group2, mac80211_ops_group1, mac80211_ops_group0); ldv_state_variable_1 = 2; } else { } goto ldv_46606; case 14: ; if (ldv_state_variable_1 == 1) { rsi_mac80211_remove_interface(mac80211_ops_group2, mac80211_ops_group1); ldv_state_variable_1 = 1; } else { } if (ldv_state_variable_1 == 2) { rsi_mac80211_remove_interface(mac80211_ops_group2, mac80211_ops_group1); ldv_state_variable_1 = 2; } else { } goto ldv_46606; default: ldv_stop(); } ldv_46606: ; return; } } void ldv_consume_skb_29(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_30(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_31(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_32(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_35(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_41(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_42(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_43(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_46(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_40(struct sk_buff *ldv_func_arg1 ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; __inline static struct sk_buff *ldv_dev_alloc_skb_12(unsigned int length ) ; extern void sort(void * , size_t , size_t , int (*)(void const * , void const * ) , void (*)(void * , void * , int ) ) ; __inline static bool conf_is_ht40_minus(struct ieee80211_conf *conf ) { { return ((bool )((unsigned int )conf->chandef.width == 2U && conf->chandef.center_freq1 < (u32 )(conf->chandef.chan)->center_freq)); } } __inline static bool conf_is_ht40_plus(struct ieee80211_conf *conf ) { { return ((bool )((unsigned int )conf->chandef.width == 2U && conf->chandef.center_freq1 > (u32 )(conf->chandef.chan)->center_freq)); } } __inline static bool conf_is_ht40(struct ieee80211_conf *conf ) { { return ((unsigned int )conf->chandef.width == 2U); } } __inline static u8 rsi_get_channel(u8 *addr ) { { return ((u8 )*((char *)addr + 15U)); } } static struct bootup_params boot_params_20 = {23205U, 0U, 448U, 0U, 0U, 0U, 0U, 0U, {{{{264U, 4U}, {1280U, 20U, 0U}, {2544U}}, {8U, 289U, 0U, 0U}}, {{{264U, 4U}, {1280U, 20U, 0U}, {2544U}}, {0U, 0U, 0U, 0U}}, {{{264U, 4U}, {1280U, 20U, 0U}, {2544U}}, {0U, 0U, 0U, 0U}}}, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U}; static struct bootup_params boot_params_40 = {23205U, 0U, 483U, 0U, 0U, 0U, 0U, 0U, {{{{814U, 3U}, {1280U, 20U, 0U}, {2544U}}, {9U, 4385U, 72U, 0U}}, {{{814U, 3U}, {1280U, 20U, 0U}, {2544U}}, {0U, 0U, 0U, 0U}}, {{{814U, 3U}, {1280U, 20U, 0U}, {2544U}}, {0U, 0U, 0U, 0U}}}, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U}; static u16 mcs[8U] = { 13U, 26U, 39U, 52U, 78U, 104U, 117U, 130U}; static void rsi_set_default_parameters(struct rsi_common *common ) { { common->band = 0U; common->channel_width = 0U; common->rts_threshold = 2353U; common->channel = 1U; common->min_rate = 65535U; common->fsm_state = 0U; common->iface_down = 1; return; } } static void rsi_set_contention_vals(struct rsi_common *common ) { u8 ii ; { ii = 0U; goto ldv_46383; ldv_46382: common->tx_qinfo[(int )ii].wme_params = ((int )((unsigned int )common->edca_params[(int )ii].cw_min / 2U) + (int )common->edca_params[(int )ii].aifs) * 9 + 16; common->tx_qinfo[(int )ii].weight = common->tx_qinfo[(int )ii].wme_params; common->tx_qinfo[(int )ii].pkt_contended = 0; ii = (u8 )((int )ii + 1); ldv_46383: ; if ((unsigned int )ii <= 3U) { goto ldv_46382; } else { } return; } } static int rsi_send_internal_mgmt_frame(struct rsi_common *common , struct sk_buff *skb ) { struct skb_info *tx_params ; struct ieee80211_tx_info *tmp ; { if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Unable to allocate skb\n", "rsi_send_internal_mgmt_frame"); return (-12); } else { } tmp = IEEE80211_SKB_CB(skb); tx_params = (struct skb_info *)(& tmp->ldv_45444.driver_data); tx_params->flags = tx_params->flags | 153U; skb_queue_tail((struct sk_buff_head *)(& common->tx_queue) + 4UL, skb); rsi_set_event(& common->tx_thread.event); return (0); } } static int rsi_load_radio_caps(struct rsi_common *common ) { struct rsi_radio_caps *radio_caps ; struct rsi_hw *adapter ; struct ieee80211_hw *hw ; u16 inx ; u8 ii ; u8 radio_id ; u16 gc[20U] ; struct ieee80211_conf *conf ; struct sk_buff *skb ; bool tmp ; bool tmp___0 ; size_t __len ; void *__ret ; u16 tmp___1 ; int tmp___2 ; { adapter = common->priv; hw = adapter->hw; inx = 0U; radio_id = 0U; gc[0] = 240U; gc[1] = 240U; gc[2] = 240U; gc[3] = 240U; gc[4] = 240U; gc[5] = 240U; gc[6] = 240U; gc[7] = 240U; gc[8] = 240U; gc[9] = 240U; gc[10] = 240U; gc[11] = 240U; gc[12] = 240U; gc[13] = 240U; gc[14] = 240U; gc[15] = 240U; gc[16] = 240U; gc[17] = 240U; gc[18] = 240U; gc[19] = 240U; conf = & hw->conf; rsi_dbg(2U, "%s: Sending rate symbol req frame\n", "rsi_load_radio_caps"); skb = ldv_dev_alloc_skb_12(122U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_load_radio_caps"); return (-12); } else { } memset((void *)skb->data, 0, 122UL); radio_caps = (struct rsi_radio_caps *)skb->data; radio_caps->desc_word[1] = 2U; radio_caps->desc_word[4] = 256U; if ((unsigned int )common->channel_width == 1U) { radio_caps->desc_word[7] = (__le16 )((unsigned int )radio_caps->desc_word[7] | 1U); radio_caps->desc_word[7] = (__le16 )((unsigned int )radio_caps->desc_word[7] | 8U); if ((unsigned int )common->channel_width != 0U) { radio_caps->desc_word[5] = (int )((unsigned short )common->channel_width) << 12U; radio_caps->desc_word[5] = (__le16 )((unsigned int )radio_caps->desc_word[5] | 6U); } else { } tmp = conf_is_ht40_minus(conf); if ((int )tmp) { radio_caps->desc_word[5] = 0U; radio_caps->desc_word[5] = (__le16 )((unsigned int )radio_caps->desc_word[5] | 16384U); radio_caps->desc_word[5] = (__le16 )((unsigned int )radio_caps->desc_word[5] | 4U); } else { } tmp___0 = conf_is_ht40_plus(conf); if ((int )tmp___0) { radio_caps->desc_word[5] = 0U; radio_caps->desc_word[5] = (__le16 )((unsigned int )radio_caps->desc_word[5] | 8192U); radio_caps->desc_word[5] = (__le16 )((unsigned int )radio_caps->desc_word[5] | 2U); } else { } } else { } radio_caps->desc_word[7] = (__le16 )((int )radio_caps->desc_word[7] | ((int )((unsigned short )radio_id) << 8U)); ii = 0U; goto ldv_46405; ldv_46404: radio_caps->qos_params[(int )ii].cont_win_min_q = 3U; radio_caps->qos_params[(int )ii].cont_win_max_q = 63U; radio_caps->qos_params[(int )ii].aifsn_val_q = 2U; radio_caps->qos_params[(int )ii].txop_q = 0U; ii = (u8 )((int )ii + 1); ldv_46405: ; if ((unsigned int )ii <= 7U) { goto ldv_46404; } else { } ii = 0U; goto ldv_46408; ldv_46407: radio_caps->qos_params[(int )ii].cont_win_min_q = common->edca_params[(int )ii].cw_min; radio_caps->qos_params[(int )ii].cont_win_max_q = common->edca_params[(int )ii].cw_max; radio_caps->qos_params[(int )ii].aifsn_val_q = (int )((unsigned short )common->edca_params[(int )ii].aifs) << 8U; radio_caps->qos_params[(int )ii].txop_q = common->edca_params[(int )ii].txop; ii = (u8 )((int )ii + 1); ldv_46408: ; if ((unsigned int )ii <= 3U) { goto ldv_46407; } else { } __len = 40UL; if (__len > 63UL) { __ret = __memcpy((void *)(& common->rate_pwr), (void const *)(& gc), __len); } else { __ret = __builtin_memcpy((void *)(& common->rate_pwr), (void const *)(& gc), __len); } ii = 0U; goto ldv_46414; ldv_46413: tmp___1 = inx; inx = (u16 )((int )inx + 1); radio_caps->gcpd_per_rate[(int )tmp___1] = (unsigned int )common->rate_pwr[(int )ii] & 255U; ii = (u8 )((int )ii + 1); ldv_46414: ; if ((unsigned int )ii <= 19U) { goto ldv_46413; } else { } radio_caps->desc_word[0] = 16490U; skb_put(skb, 122U); tmp___2 = rsi_send_internal_mgmt_frame(common, skb); return (tmp___2); } } static int rsi_mgmt_pkt_to_core(struct rsi_common *common , u8 *msg , s32 msg_len , u8 type ) { struct rsi_hw *adapter ; struct ieee80211_tx_info *info ; struct skb_info *rx_params ; u8 pad_bytes ; u8 pkt_recv ; struct sk_buff *skb ; char *buffer ; unsigned char *tmp ; size_t __len ; void *__ret ; u8 tmp___0 ; u8 tmp___1 ; { adapter = common->priv; pad_bytes = *(msg + 4UL); if ((unsigned int )type == 2U) { if ((unsigned int )adapter->sc_nvifs == 0U) { return (-67); } else { } msg_len = msg_len - (int )pad_bytes; if (msg_len <= 0 || (unsigned long )msg == (unsigned long )((u8 *)0U)) { rsi_dbg(16U, "%s: Invalid rx msg of len = %d\n", "rsi_mgmt_pkt_to_core", msg_len); return (-22); } else { } skb = ldv_dev_alloc_skb_12((unsigned int )msg_len); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed to allocate skb\n", "rsi_mgmt_pkt_to_core"); return (-12); } else { } tmp = skb_put(skb, (unsigned int )msg_len); buffer = (char *)tmp; __len = (size_t )msg_len; __ret = __builtin_memcpy((void *)buffer, (void const *)(msg + ((unsigned long )pad_bytes + 16UL)), __len); pkt_recv = (u8 )*buffer; info = IEEE80211_SKB_CB(skb); rx_params = (struct skb_info *)(& info->ldv_45444.driver_data); tmp___0 = rsi_get_rssi(msg); rx_params->rssi = (s8 )tmp___0; tmp___1 = rsi_get_channel(msg); rx_params->channel = (u16 )tmp___1; rsi_indicate_pkt_to_os(common, skb); } else { rsi_dbg(8U, "%s: Internal Packet\n", "rsi_mgmt_pkt_to_core"); } return (0); } } static int rsi_hal_send_sta_notify_frame(struct rsi_common *common , u8 opmode , u8 notify_event , unsigned char const *bssid , u8 qos_enable , u16 aid ) { struct sk_buff *skb ; struct rsi_peer_notify *peer_notify ; u16 vap_id ; int status ; { skb = (struct sk_buff *)0; vap_id = 0U; rsi_dbg(8U, "%s: Sending sta notify frame\n", "rsi_hal_send_sta_notify_frame"); skb = ldv_dev_alloc_skb_12(32U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_hal_send_sta_notify_frame"); return (-12); } else { } memset((void *)skb->data, 0, 32UL); peer_notify = (struct rsi_peer_notify *)skb->data; peer_notify->command = (int )((unsigned short )opmode) << 1U; switch ((int )notify_event) { case 0: peer_notify->command = (__le16 )((unsigned int )peer_notify->command | 1U); goto ldv_46447; case 1: peer_notify->command = peer_notify->command; goto ldv_46447; default: ; goto ldv_46447; } ldv_46447: peer_notify->command = (__le16 )((int )peer_notify->command | ((int )aid << 4U)); ether_addr_copy((u8 *)(& peer_notify->mac_addr), bssid); peer_notify->sta_flags = (unsigned int )qos_enable != 0U ? 1U : 0U; peer_notify->desc_word[0] = 16400U; peer_notify->desc_word[1] = 8U; peer_notify->desc_word[7] = (__le16 )((int )peer_notify->desc_word[7] | ((int )vap_id << 8U)); skb_put(skb, 32U); status = rsi_send_internal_mgmt_frame(common, skb); if (status == 0 && (unsigned int )qos_enable != 0U) { rsi_set_contention_vals(common); status = rsi_load_radio_caps(common); } else { } return (status); } } int rsi_send_aggregation_params_frame(struct rsi_common *common , u16 tid , u16 ssn , u8 buf_size , u8 event ) { struct sk_buff *skb ; struct rsi_mac_frame *mgmt_frame ; u8 peer_id ; int tmp ; { skb = (struct sk_buff *)0; peer_id = 0U; skb = ldv_dev_alloc_skb_12(16U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_send_aggregation_params_frame"); return (-12); } else { } memset((void *)skb->data, 0, 16UL); mgmt_frame = (struct rsi_mac_frame *)skb->data; rsi_dbg(8U, "%s: Sending AMPDU indication frame\n", "rsi_send_aggregation_params_frame"); mgmt_frame->desc_word[0] = 16384U; mgmt_frame->desc_word[1] = 18U; if ((unsigned int )event == 2U) { mgmt_frame->desc_word[4] = ssn; mgmt_frame->desc_word[5] = (unsigned short )buf_size; mgmt_frame->desc_word[7] = (unsigned short )((int )((short )((unsigned int )tid | 16U)) | (int )((short )((int )peer_id << 8))); } else if ((unsigned int )event == 4U) { mgmt_frame->desc_word[4] = ssn; mgmt_frame->desc_word[7] = (unsigned short )((int )((short )((unsigned int )tid | 48U)) | (int )((short )((int )peer_id << 8))); } else if ((unsigned int )event == 3U) { mgmt_frame->desc_word[7] = (unsigned short )((int )((short )((int )peer_id << 8)) | (int )((short )tid)); } else if ((unsigned int )event == 5U) { mgmt_frame->desc_word[7] = (unsigned short )((int )((short )((unsigned int )tid | 32U)) | (int )((short )((int )peer_id << 8))); } else { } skb_put(skb, 16U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } static int rsi_program_bb_rf(struct rsi_common *common ) { struct sk_buff *skb ; struct rsi_mac_frame *mgmt_frame ; int tmp ; { rsi_dbg(8U, "%s: Sending program BB/RF frame\n", "rsi_program_bb_rf"); skb = ldv_dev_alloc_skb_12(16U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_program_bb_rf"); return (-12); } else { } memset((void *)skb->data, 0, 16UL); mgmt_frame = (struct rsi_mac_frame *)skb->data; mgmt_frame->desc_word[0] = 16384U; mgmt_frame->desc_word[1] = 21U; mgmt_frame->desc_word[4] = (int )((unsigned short )common->endpoint) << 8U; if ((unsigned int )common->rf_reset != 0U) { mgmt_frame->desc_word[7] = 8U; rsi_dbg(8U, "%s: ===> RF RESET REQUEST SENT <===\n", "rsi_program_bb_rf"); common->rf_reset = 0U; } else { } common->bb_rf_prog_count = 1U; mgmt_frame->desc_word[7] = (__le16 )((unsigned int )mgmt_frame->desc_word[7] | 16U); skb_put(skb, 16U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } int rsi_set_vap_capabilities(struct rsi_common *common , enum opmode mode ) { struct sk_buff *skb ; struct rsi_vap_caps *vap_caps ; u16 vap_id ; size_t __len ; void *__ret ; bool tmp ; int tmp___0 ; { skb = (struct sk_buff *)0; vap_id = 0U; rsi_dbg(8U, "%s: Sending VAP capabilities frame\n", "rsi_set_vap_capabilities"); skb = ldv_dev_alloc_skb_12(56U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_set_vap_capabilities"); return (-12); } else { } memset((void *)skb->data, 0, 56UL); vap_caps = (struct rsi_vap_caps *)skb->data; vap_caps->desc_word[0] = 16424U; vap_caps->desc_word[1] = 13U; vap_caps->desc_word[4] = (int )((unsigned short )mode) | ((int )((unsigned short )common->channel_width) << 8U); vap_caps->desc_word[7] = (unsigned short )(((int )((short )((int )vap_id << 8)) | (int )((short )((int )common->mac_id << 4))) | (int )((short )common->radio_id)); __len = 6UL; if (__len > 63UL) { __ret = __memcpy((void *)(& vap_caps->mac_addr), (void const *)(& common->mac_addr), __len); } else { __ret = __builtin_memcpy((void *)(& vap_caps->mac_addr), (void const *)(& common->mac_addr), __len); } vap_caps->keep_alive_period = 90U; vap_caps->frag_threshold = 2352U; vap_caps->rts_threshold = common->rts_threshold; vap_caps->default_mgmt_rate = 0U; tmp = conf_is_ht40(& ((common->priv)->hw)->conf); if ((int )tmp) { vap_caps->default_ctrl_rate = 393355U; } else { vap_caps->default_ctrl_rate = 139U; } vap_caps->default_data_rate = 0U; vap_caps->beacon_interval = 200U; vap_caps->dtim_period = 4U; skb_put(skb, 56U); tmp___0 = rsi_send_internal_mgmt_frame(common, skb); return (tmp___0); } } int rsi_hal_load_key(struct rsi_common *common , u8 *data , u16 key_len , u8 key_type , u8 key_id , u32 cipher ) { struct sk_buff *skb ; struct rsi_set_key *set_key ; u16 key_descriptor ; size_t __len ; void *__ret ; size_t __len___0 ; void *__ret___0 ; size_t __len___1 ; void *__ret___1 ; size_t __len___2 ; void *__ret___2 ; int tmp ; { skb = (struct sk_buff *)0; key_descriptor = 0U; rsi_dbg(8U, "%s: Sending load key frame\n", "rsi_hal_load_key"); skb = ldv_dev_alloc_skb_12(160U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_hal_load_key"); return (-12); } else { } memset((void *)skb->data, 0, 160UL); set_key = (struct rsi_set_key *)skb->data; if (cipher == 1027073U || cipher == 1027077U) { key_len = (unsigned int )key_len + 1U; key_descriptor = (u16 )((unsigned int )key_descriptor | 4U); if ((unsigned int )key_len > 12U) { key_descriptor = (u16 )((unsigned int )key_descriptor | 8U); } else { } } else if (cipher != 0U) { key_descriptor = (u16 )((unsigned int )key_descriptor | 16U); if ((unsigned int )key_type == 1U) { key_id = 0U; } else { } if (cipher == 1027074U) { key_descriptor = (u16 )((unsigned int )key_descriptor | 32U); } else { } } else { } key_descriptor = (unsigned int )(((int )((u16 )key_type) | ((int )((u16 )key_id) << 14U)) | (int )key_descriptor) | 8192U; set_key->desc_word[0] = 16528U; set_key->desc_word[1] = 10U; set_key->desc_word[4] = key_descriptor; if (cipher == 1027073U || cipher == 1027077U) { __len = (size_t )((int )key_len * 2); __ret = __builtin_memcpy((void *)(& set_key->key) + ((unsigned long )key_id + 1UL), (void const *)data, __len); } else { __len___0 = (size_t )key_len; __ret___0 = __builtin_memcpy((void *)(& set_key->key), (void const *)data, __len___0); } __len___1 = 8UL; if (__len___1 > 63UL) { __ret___1 = __memcpy((void *)(& set_key->tx_mic_key), (void const *)data + 16U, __len___1); } else { __ret___1 = __builtin_memcpy((void *)(& set_key->tx_mic_key), (void const *)data + 16U, __len___1); } __len___2 = 8UL; if (__len___2 > 63UL) { __ret___2 = __memcpy((void *)(& set_key->rx_mic_key), (void const *)data + 24U, __len___2); } else { __ret___2 = __builtin_memcpy((void *)(& set_key->rx_mic_key), (void const *)data + 24U, __len___2); } skb_put(skb, 160U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } static int rsi_load_bootup_params(struct rsi_common *common ) { struct sk_buff *skb ; struct rsi_boot_params *boot_params ; size_t __len ; void *__ret ; size_t __len___0 ; void *__ret___0 ; int tmp ; { rsi_dbg(8U, "%s: Sending boot params frame\n", "rsi_load_bootup_params"); skb = ldv_dev_alloc_skb_12(120U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_load_bootup_params"); return (-12); } else { } memset((void *)skb->data, 0, 120UL); boot_params = (struct rsi_boot_params *)skb->data; rsi_dbg(8U, "%s:\n", "rsi_load_bootup_params"); if ((unsigned int )common->channel_width == 1U) { __len = 104UL; if (__len > 63UL) { __ret = __memcpy((void *)(& boot_params->bootup_params), (void const *)(& boot_params_40), __len); } else { __ret = __builtin_memcpy((void *)(& boot_params->bootup_params), (void const *)(& boot_params_40), __len); } rsi_dbg(8U, "%s: Packet 40MHZ <=== %d\n", "rsi_load_bootup_params", 117); boot_params->desc_word[7] = 117U; } else { __len___0 = 104UL; if (__len___0 > 63UL) { __ret___0 = __memcpy((void *)(& boot_params->bootup_params), (void const *)(& boot_params_20), __len___0); } else { __ret___0 = __builtin_memcpy((void *)(& boot_params->bootup_params), (void const *)(& boot_params_20), __len___0); } if (boot_params_20.valid != 448U) { boot_params->desc_word[7] = 36U; rsi_dbg(8U, "%s: Packet 20MHZ <=== %d\n", "rsi_load_bootup_params", 36); } else { boot_params->desc_word[7] = 40U; rsi_dbg(8U, "%s: Packet 20MHZ <=== %d\n", "rsi_load_bootup_params", 40); } } boot_params->desc_word[0] = 16488U; boot_params->desc_word[1] = 12U; skb_put(skb, 120U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } static int rsi_send_reset_mac(struct rsi_common *common ) { struct sk_buff *skb ; struct rsi_mac_frame *mgmt_frame ; int tmp ; { rsi_dbg(8U, "%s: Sending reset MAC frame\n", "rsi_send_reset_mac"); skb = ldv_dev_alloc_skb_12(16U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_send_reset_mac"); return (-12); } else { } memset((void *)skb->data, 0, 16UL); mgmt_frame = (struct rsi_mac_frame *)skb->data; mgmt_frame->desc_word[0] = 16384U; mgmt_frame->desc_word[1] = 1U; mgmt_frame->desc_word[4] = 2048U; skb_put(skb, 16U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } int rsi_set_channel(struct rsi_common *common , u16 channel ) { struct sk_buff *skb ; struct rsi_mac_frame *mgmt_frame ; int tmp ; { skb = (struct sk_buff *)0; rsi_dbg(8U, "%s: Sending scan req frame\n", "rsi_set_channel"); if ((unsigned int )common->band == 1U) { if ((unsigned int )channel > 35U && (unsigned int )channel <= 64U) { channel = (u16 )(((int )channel + -32) / 4); } else if ((unsigned int )channel > 64U && (unsigned int )channel <= 140U) { channel = (unsigned int )((u16 )(((int )channel + -102) / 4)) + 8U; } else if ((unsigned int )channel > 148U) { channel = (unsigned int )((u16 )(((int )channel + -151) / 4)) + 18U; } else { return (-22); } } else if ((unsigned int )channel > 14U) { rsi_dbg(1U, "%s: Invalid chno %d, band = %d\n", "rsi_set_channel", (int )channel, (int )common->band); return (-22); } else { } skb = ldv_dev_alloc_skb_12(16U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_set_channel"); return (-12); } else { } memset((void *)skb->data, 0, 16UL); mgmt_frame = (struct rsi_mac_frame *)skb->data; mgmt_frame->desc_word[0] = 16384U; mgmt_frame->desc_word[1] = 6U; mgmt_frame->desc_word[4] = channel; mgmt_frame->desc_word[7] = 16U; mgmt_frame->desc_word[5] = 1U; if ((unsigned int )common->channel_width == 1U) { mgmt_frame->desc_word[5] = (__le16 )((unsigned int )mgmt_frame->desc_word[5] | 256U); } else { } common->channel = (u8 )channel; skb_put(skb, 16U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } static int rsi_compare(void const *a , void const *b ) { u16 _a ; u16 _b ; { _a = *((u16 const *)a); _b = *((u16 const *)b); if ((int )_a > (int )_b) { return (-1); } else { } if ((int )_a < (int )_b) { return (1); } else { } return (0); } } static bool rsi_map_rates(u16 rate , int *offset ) { int kk ; { kk = 0; goto ldv_46541; ldv_46540: ; if ((int )mcs[kk] == (int )rate) { *offset = kk; return (0); } else { } kk = kk + 1; ldv_46541: ; if ((unsigned int )kk <= 7U) { goto ldv_46540; } else { } kk = 0; goto ldv_46547; ldv_46546: ; if ((unsigned int )rsi_rates[kk].bitrate / 5U == (unsigned int )rate) { *offset = kk; goto ldv_46545; } else { } kk = kk + 1; ldv_46547: ; if ((unsigned int )kk <= 11U) { goto ldv_46546; } else { } ldv_46545: ; return (1); } } static int rsi_send_auto_rate_request(struct rsi_common *common ) { struct sk_buff *skb ; struct rsi_auto_rate *auto_rate ; int ii ; int jj ; int kk ; struct ieee80211_hw *hw ; u8 band ; u8 num_supported_rates ; u8 rate_offset ; u32 rate_bitmap ; u16 *selected_rates ; u16 min_rate ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; bool tmp___3 ; u8 tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; { ii = 0; jj = 0; kk = 0; hw = (common->priv)->hw; band = (u8 )(hw->conf.chandef.chan)->band; num_supported_rates = 0U; rate_offset = 0U; rate_bitmap = (u32 )common->bitrate_mask[(int )band]; skb = ldv_dev_alloc_skb_12(110U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_send_auto_rate_request"); return (-12); } else { } tmp = kmalloc(80UL, 208U); selected_rates = (u16 *)tmp; if ((unsigned long )selected_rates == (unsigned long )((u16 *)0U)) { rsi_dbg(1U, "%s: Failed in allocation of mem\n", "rsi_send_auto_rate_request"); ldv_skb_free(skb); return (-12); } else { } memset((void *)skb->data, 0, 110UL); memset((void *)selected_rates, 0, 80UL); auto_rate = (struct rsi_auto_rate *)skb->data; auto_rate->aarf_rssi = 210U; auto_rate->collision_tolerance = 3U; auto_rate->failure_limit = 3U; auto_rate->initial_boundary = 3U; auto_rate->max_threshold_limt = 27U; auto_rate->desc_word[1] = 11U; if ((unsigned int )common->channel_width == 1U) { auto_rate->desc_word[7] = (__le16 )((unsigned int )auto_rate->desc_word[7] | 1U); } else { } if ((unsigned int )band == 0U) { min_rate = 2U; } else { min_rate = 12U; } ii = 0; jj = 0; goto ldv_46567; ldv_46566: ; if ((int )((unsigned long )rate_bitmap >> ii) & 1) { tmp___0 = jj; jj = jj + 1; *(selected_rates + (unsigned long )tmp___0) = (u16 )((unsigned int )rsi_rates[ii].bitrate / 5U); rate_offset = (u8 )((int )rate_offset + 1); } else { } ii = ii + 1; ldv_46567: ; if ((unsigned int )ii <= 11U) { goto ldv_46566; } else { } num_supported_rates = (u8 )jj; if ((int )common->vif_info[0].is_ht) { ii = 0; goto ldv_46572; ldv_46571: tmp___1 = jj; jj = jj + 1; *(selected_rates + (unsigned long )tmp___1) = mcs[ii]; ii = ii + 1; ldv_46572: ; if ((unsigned int )ii <= 7U) { goto ldv_46571; } else { } num_supported_rates = (unsigned int )num_supported_rates + 8U; rate_offset = (unsigned int )rate_offset + 8U; } else { } if ((unsigned int )rate_offset <= 18U) { ii = jj; goto ldv_46579; ldv_46578: tmp___2 = jj; jj = jj + 1; *(selected_rates + (unsigned long )tmp___2) = min_rate; rate_offset = (u8 )((int )rate_offset + 1); ii = ii + 1; ldv_46579: ; if (ii <= 19) { goto ldv_46578; } else { } } else { } sort((void *)selected_rates, (size_t )jj, 2UL, & rsi_compare, (void (*)(void * , void * , int ))0); ii = 0; goto ldv_46582; ldv_46581: tmp___3 = rsi_map_rates((int )*(selected_rates + (unsigned long )ii), & kk); if ((int )tmp___3) { auto_rate->supported_rates[ii] = rsi_rates[kk].hw_value; } else { auto_rate->supported_rates[ii] = rsi_mcsrates[kk]; } ii = ii + 1; ldv_46582: ; if (ii < jj) { goto ldv_46581; } else { } if ((int )common->vif_info[0].is_ht) { if ((int )common->vif_info[0].sgi) { tmp___4 = rate_offset; rate_offset = (u8 )((int )rate_offset + 1); auto_rate->supported_rates[(int )tmp___4] = 775U; } else { } ii = (int )rate_offset; kk = 7; goto ldv_46589; ldv_46588: ; if ((int )common->vif_info[0].sgi) { tmp___5 = ii; ii = ii + 1; auto_rate->supported_rates[tmp___5] = (unsigned int )((unsigned short )rsi_mcsrates[kk]) | 512U; } else { } tmp___6 = kk; kk = kk - 1; auto_rate->supported_rates[ii] = rsi_mcsrates[tmp___6]; ii = ii + 1; ldv_46589: ; if ((unsigned long )ii < (unsigned long )rate_offset + 16UL) { goto ldv_46588; } else { } goto ldv_46592; ldv_46591: auto_rate->supported_rates[ii] = rsi_mcsrates[0]; ii = ii + 1; ldv_46592: ; if (ii <= 39) { goto ldv_46591; } else { } } else { } auto_rate->num_supported_rates = (unsigned int )((unsigned short )num_supported_rates) * 2U; auto_rate->moderate_rate_inx = (unsigned short )((unsigned int )num_supported_rates / 2U); auto_rate->desc_word[7] = auto_rate->desc_word[7]; num_supported_rates = (unsigned int )num_supported_rates * 2U; auto_rate->desc_word[0] = 16478U; skb_put(skb, 110U); kfree((void const *)selected_rates); tmp___7 = rsi_send_internal_mgmt_frame(common, skb); return (tmp___7); } } void rsi_inform_bss_status(struct rsi_common *common , u8 status , unsigned char const *bssid , u8 qos_enable , u16 aid ) { { if ((unsigned int )status != 0U) { rsi_hal_send_sta_notify_frame(common, 0, 0, bssid, (int )qos_enable, (int )aid); if ((unsigned int )common->min_rate == 65535U) { rsi_send_auto_rate_request(common); } else { } } else { rsi_hal_send_sta_notify_frame(common, 0, 1, bssid, (int )qos_enable, (int )aid); } return; } } static int rsi_eeprom_read(struct rsi_common *common ) { struct rsi_mac_frame *mgmt_frame ; struct sk_buff *skb ; int tmp ; { rsi_dbg(8U, "%s: Sending EEPROM read req frame\n", "rsi_eeprom_read"); skb = ldv_dev_alloc_skb_12(16U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { rsi_dbg(1U, "%s: Failed in allocation of skb\n", "rsi_eeprom_read"); return (-12); } else { } memset((void *)skb->data, 0, 16UL); mgmt_frame = (struct rsi_mac_frame *)skb->data; mgmt_frame->desc_word[1] = 14U; mgmt_frame->desc_word[0] = 16384U; mgmt_frame->desc_word[3] = 19U; mgmt_frame->desc_word[4] = 40U; skb_put(skb, 16U); tmp = rsi_send_internal_mgmt_frame(common, skb); return (tmp); } } static int rsi_handle_ta_confirm_type(struct rsi_common *common , u8 *msg ) { u8 sub_type ; int tmp ; u8 offset ; size_t __len ; void *__ret ; size_t __len___0 ; void *__ret___0 ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { sub_type = *(msg + 15UL); switch ((int )sub_type) { case 12: rsi_dbg(128U, "%s: Boot up params confirm received\n", "rsi_handle_ta_confirm_type"); if (common->fsm_state == 1U) { tmp = rsi_eeprom_read(common); if (tmp != 0) { common->fsm_state = 0U; goto out; } else { common->fsm_state = 2U; } } else { rsi_dbg(1U, "%s: Received bootup params cfm in %d state\n", "rsi_handle_ta_confirm_type", common->fsm_state); return (0); } goto ldv_46615; case 14: ; if (common->fsm_state == 2U) { if ((unsigned int )*(msg + 16UL) == 90U) { offset = 21U; __len = 6UL; if (__len > 63UL) { __ret = __memcpy((void *)(& common->mac_addr), (void const *)msg + (unsigned long )offset, __len); } else { __ret = __builtin_memcpy((void *)(& common->mac_addr), (void const *)msg + (unsigned long )offset, __len); } __len___0 = 8UL; if (__len___0 > 63UL) { __ret___0 = __memcpy((void *)(& common->fw_ver), (void const *)(msg + ((unsigned long )offset + 6UL)), __len___0); } else { __ret___0 = __builtin_memcpy((void *)(& common->fw_ver), (void const *)(msg + ((unsigned long )offset + 6UL)), __len___0); } } else { common->fsm_state = 0U; goto ldv_46615; } tmp___0 = rsi_send_reset_mac(common); if (tmp___0 != 0) { goto out; } else { common->fsm_state = 3U; } } else { rsi_dbg(1U, "%s: Received eeprom mac addr in %d state\n", "rsi_handle_ta_confirm_type", common->fsm_state); return (0); } goto ldv_46615; case 1: ; if (common->fsm_state == 3U) { rsi_dbg(128U, "%s: Reset MAC cfm received\n", "rsi_handle_ta_confirm_type"); tmp___1 = rsi_load_radio_caps(common); if (tmp___1 != 0) { goto out; } else { common->fsm_state = 4U; } } else { rsi_dbg(1U, "%s: Received reset mac cfm in %d state\n", "rsi_handle_ta_confirm_type", common->fsm_state); return (0); } goto ldv_46615; case 2: ; if (common->fsm_state == 4U) { common->rf_reset = 1U; tmp___2 = rsi_program_bb_rf(common); if (tmp___2 != 0) { goto out; } else { common->fsm_state = 5U; rsi_dbg(128U, "%s: Radio cap cfm received\n", "rsi_handle_ta_confirm_type"); } } else { rsi_dbg(1U, "%s: Received radio caps cfm in %d state\n", "rsi_handle_ta_confirm_type", common->fsm_state); return (0); } goto ldv_46615; case 3: ; case 4: ; case 21: rsi_dbg(128U, "%s: BB/RF cfm received\n", "rsi_handle_ta_confirm_type"); if (common->fsm_state == 5U) { common->bb_rf_prog_count = (u8 )((int )common->bb_rf_prog_count - 1); if ((unsigned int )common->bb_rf_prog_count == 0U) { common->fsm_state = 6U; tmp___3 = rsi_mac80211_attach(common); return (tmp___3); } else { } } else { goto out; } goto ldv_46615; default: rsi_dbg(2U, "%s: Invalid TA confirm pkt received\n", "rsi_handle_ta_confirm_type"); goto ldv_46615; } ldv_46615: ; return (0); out: rsi_dbg(1U, "%s: Unable to send pkt/Invalid frame received\n", "rsi_handle_ta_confirm_type"); return (-22); } } int rsi_mgmt_pkt_recv(struct rsi_common *common , u8 *msg ) { s32 msg_len ; u16 msg_type ; int ret ; int tmp ; int tmp___0 ; { msg_len = (int )*((__le16 *)msg) & 4095; msg_type = (u16 )*(msg + 2UL); rsi_dbg(128U, "%s: Msg Len: %d, Msg Type: %4x\n", "rsi_mgmt_pkt_recv", msg_len, (int )msg_type); if ((unsigned int )msg_type == 1U) { tmp = rsi_handle_ta_confirm_type(common, msg); return (tmp); } else if ((unsigned int )msg_type == 0U) { rsi_dbg(128U, "%s: Card ready indication received\n", "rsi_mgmt_pkt_recv"); if (common->fsm_state == 0U) { rsi_set_default_parameters(common); ret = rsi_load_bootup_params(common); if (ret != 0) { return (ret); } else { common->fsm_state = 1U; } } else { return (-22); } } else if ((unsigned int )msg_type == 4U) { if ((unsigned int )*(msg + 15UL) == 2U) { common->mgmt_q_block = 0; rsi_dbg(128U, "%s: Probe confirm received\n", "rsi_mgmt_pkt_recv"); } else { } } else { tmp___0 = rsi_mgmt_pkt_to_core(common, msg, msg_len, (int )((u8 )msg_type)); return (tmp___0); } return (0); } } void ldv_consume_skb_40(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_41(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_42(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_43(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_46(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_64(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_65(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_66(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_69(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_63(struct sk_buff *ldv_func_arg1 ) ; extern unsigned char *skb_push(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)); } } int rsi_send_data_pkt(struct rsi_common *common , struct sk_buff *skb ) { struct rsi_hw *adapter ; struct ieee80211_hdr *tmp_hdr ; struct ieee80211_tx_info *info ; struct skb_info *tx_params ; struct ieee80211_bss_conf *bss ; int status ; u8 ieee80211_size ; u8 extnd_size ; __le16 *frame_desc ; u16 seq_num ; unsigned int tmp ; int tmp___0 ; bool tmp___1 ; { adapter = common->priv; tmp_hdr = (struct ieee80211_hdr *)0; bss = (struct ieee80211_bss_conf *)0; status = -22; ieee80211_size = 24U; extnd_size = 0U; seq_num = 0U; info = IEEE80211_SKB_CB(skb); bss = & (info->ldv_45444.control.vif)->bss_conf; tx_params = (struct skb_info *)(& info->ldv_45444.driver_data); if (! bss->assoc) { goto err; } else { } tmp_hdr = (struct ieee80211_hdr *)skb->data; seq_num = (u16 )((int )tmp_hdr->seq_ctrl >> 4); extnd_size = (unsigned int )((u8 )((long )skb->data)) & 3U; tmp = skb_headroom((struct sk_buff const *)skb); if ((unsigned int )((int )extnd_size + 16) > tmp) { rsi_dbg(1U, "%s: Unable to send pkt\n", "rsi_send_data_pkt"); status = -28; goto err; } else { } skb_push(skb, (unsigned int )((int )extnd_size + 16)); frame_desc = (__le16 *)skb->data; memset((void *)frame_desc, 0, 16UL); tmp___0 = ieee80211_is_data_qos((int )tmp_hdr->frame_control); if (tmp___0 != 0) { ieee80211_size = (unsigned int )ieee80211_size + 2U; *(frame_desc + 6UL) = (__le16 )((unsigned int )*(frame_desc + 6UL) | 4096U); } else { } if ((info->flags & 65536U) == 0U && (int )common->secinfo.security_enable) { tmp___1 = rsi_is_cipher_wep(common); if ((int )tmp___1) { ieee80211_size = (unsigned int )ieee80211_size + 4U; } else { ieee80211_size = (unsigned int )ieee80211_size + 8U; } *(frame_desc + 6UL) = (__le16 )((unsigned int )*(frame_desc + 6UL) | 32768U); } else { } *frame_desc = ((unsigned int )((unsigned short )skb->len) - 16U) | 20480U; *(frame_desc + 2UL) = (unsigned short )((int )((short )extnd_size) | (int )((short )((int )ieee80211_size << 8))); if ((unsigned int )common->min_rate != 65535U) { *(frame_desc + 3UL) = 1U; *(frame_desc + 4UL) = common->min_rate; } else { } *(frame_desc + 6UL) = (__le16 )((int )((short )*(frame_desc + 6UL)) | ((int )((short )seq_num) & 4095)); *(frame_desc + 7UL) = (((unsigned int )((int )((unsigned short )tx_params->tid) << 4U) & 255U) | ((unsigned int )((unsigned short )skb->priority) & 15U)) | (unsigned int )((int )((unsigned short )tx_params->sta_id) << 8U); status = (*(adapter->host_intf_write_pkt))(common->priv, skb->data, skb->len); if (status != 0) { rsi_dbg(1U, "%s: Failed to write pkt\n", "rsi_send_data_pkt"); } else { } err: common->tx_stats.total_tx_pkt_freed[skb->priority] = common->tx_stats.total_tx_pkt_freed[skb->priority] + 1U; rsi_indicate_tx_status(common->priv, skb, status); return (status); } } int rsi_send_mgmt_pkt(struct rsi_common *common , struct sk_buff *skb ) { struct rsi_hw *adapter ; struct ieee80211_hdr *wh ; struct ieee80211_tx_info *info ; struct ieee80211_bss_conf *bss ; struct skb_info *tx_params ; int status ; __le16 *msg ; u8 extnd_size ; u8 vap_id ; unsigned int tmp ; unsigned int tmp___0 ; { adapter = common->priv; wh = (struct ieee80211_hdr *)0; bss = (struct ieee80211_bss_conf *)0; status = -7; msg = (__le16 *)0U; extnd_size = 0U; vap_id = 0U; info = IEEE80211_SKB_CB(skb); tx_params = (struct skb_info *)(& info->ldv_45444.driver_data); extnd_size = (unsigned int )((u8 )((long )skb->data)) & 3U; if ((tx_params->flags & 153U) != 0U) { tmp = skb_headroom((struct sk_buff const *)skb); if ((unsigned int )extnd_size > tmp) { rsi_dbg(1U, "%s: Unable to send pkt\n", "rsi_send_mgmt_pkt"); ldv_skb_free(skb); return (-28); } else { } skb_push(skb, (unsigned int )extnd_size); *(skb->data + ((unsigned long )extnd_size + 4UL)) = extnd_size; status = (*(adapter->host_intf_write_pkt))(common->priv, skb->data, skb->len); if (status != 0) { rsi_dbg(1U, "%s: Failed to write the packet\n", "rsi_send_mgmt_pkt"); } else { } ldv_skb_free(skb); return (status); } else { } bss = & (info->ldv_45444.control.vif)->bss_conf; wh = (struct ieee80211_hdr *)skb->data; tmp___0 = skb_headroom((struct sk_buff const *)skb); if (tmp___0 <= 15U) { goto err; } else { } skb_push(skb, 16U); memset((void *)skb->data, 0, 16UL); msg = (__le16 *)skb->data; if (skb->len > 512U) { rsi_dbg(2U, "%s: Dropping mgmt pkt > 512\n", "rsi_send_mgmt_pkt"); goto err; } else { } *msg = ((unsigned int )((unsigned short )skb->len) - 16U) | 16384U; *(msg + 1UL) = 0U; *(msg + 2UL) = 6144U; *(msg + 3UL) = 1U; *(msg + 6UL) = (int )wh->seq_ctrl >> 4; if ((int )wh->addr1[0] & 1) { *(msg + 3UL) = (__le16 )((unsigned int )*(msg + 3UL) | 512U); } else { } if ((unsigned int )common->band == 0U) { *(msg + 4UL) = 0U; } else { *(msg + 4UL) = 139U; } if ((unsigned int )*(skb->data + 16UL) == 64U && ! bss->assoc) { *(msg + 1UL) = (__le16 )((unsigned int )*(msg + 1UL) | 1024U); *(msg + 7UL) = 2U; common->mgmt_q_block = 1; } else { } *(msg + 7UL) = (__le16 )((int )*(msg + 7UL) | ((int )((unsigned short )vap_id) << 8U)); status = (*(adapter->host_intf_write_pkt))(common->priv, (u8 *)msg, skb->len); if (status != 0) { rsi_dbg(1U, "%s: Failed to write the packet\n", "rsi_send_mgmt_pkt"); } else { } err: rsi_indicate_tx_status(common->priv, skb, status); return (status); } } void ldv_consume_skb_63(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_64(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_65(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_66(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_69(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } extern struct module __this_module ; extern int kstrtoul_from_user(char const * , size_t , unsigned int , unsigned long * ) ; extern int snprintf(char * , size_t , char const * , ...) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } extern ssize_t seq_read(struct file * , char * , size_t , loff_t * ) ; extern loff_t seq_lseek(struct file * , loff_t , int ) ; extern int seq_puts(struct seq_file * , char const * ) ; extern int seq_printf(struct seq_file * , char const * , ...) ; extern int single_open(struct file * , int (*)(struct seq_file * , void * ) , void * ) ; __inline static char const *dev_name(struct device const *dev ) { char const *tmp ; { if ((unsigned long )dev->init_name != (unsigned long )((char const */* const */)0)) { return ((char const *)dev->init_name); } else { } tmp = kobject_name(& dev->kobj); return (tmp); } } void ldv_kfree_skb_75(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_76(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_77(struct sk_buff *ldv_func_arg1 ) ; void ldv_kfree_skb_80(struct sk_buff *ldv_func_arg1 ) ; void ldv_consume_skb_74(struct sk_buff *ldv_func_arg1 ) ; 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_recursive(struct dentry * ) ; __inline static char const *wiphy_name(struct wiphy const *wiphy ) { char const *tmp ; { tmp = dev_name(& wiphy->dev); return (tmp); } } static int rsi_sdio_stats_read(struct seq_file *seq , void *data ) { struct rsi_common *common ; struct rsi_hw *adapter ; struct rsi_91x_sdiodev *dev ; { common = (struct rsi_common *)seq->private; adapter = common->priv; dev = (struct rsi_91x_sdiodev *)adapter->rsi_dev; seq_printf(seq, "total_sdio_interrupts: %d\n", dev->rx_info.sdio_int_counter); seq_printf(seq, "sdio_msdu_pending_intr_count: %d\n", dev->rx_info.total_sdio_msdu_pending_intr); seq_printf(seq, "sdio_buff_full_count : %d\n", dev->rx_info.buf_full_counter); seq_printf(seq, "sdio_buf_semi_full_count %d\n", dev->rx_info.buf_semi_full_counter); seq_printf(seq, "sdio_unknown_intr_count: %d\n", dev->rx_info.total_sdio_unknown_intr); seq_printf(seq, "BUFFER FULL STATUS : %d\n", (int )dev->rx_info.buffer_full); seq_printf(seq, "SEMI BUFFER FULL STATUS : %d\n", (int )dev->rx_info.semi_buffer_full); seq_printf(seq, "MGMT BUFFER FULL STATUS : %d\n", (int )dev->rx_info.mgmt_buffer_full); seq_printf(seq, "BUFFER FULL COUNTER : %d\n", dev->rx_info.buf_full_counter); seq_printf(seq, "BUFFER SEMI FULL COUNTER : %d\n", dev->rx_info.buf_semi_full_counter); seq_printf(seq, "MGMT BUFFER FULL COUNTER : %d\n", dev->rx_info.mgmt_buf_full_counter); return (0); } } static int rsi_sdio_stats_open(struct inode *inode , struct file *file ) { int tmp ; { tmp = single_open(file, & rsi_sdio_stats_read, inode->i_private); return (tmp); } } static int rsi_version_read(struct seq_file *seq , void *data ) { struct rsi_common *common ; { common = (struct rsi_common *)seq->private; common->driver_ver.major = 0U; common->driver_ver.minor = 1U; common->driver_ver.release_num = 0U; common->driver_ver.patch_num = 0U; seq_printf(seq, "Driver : %x.%d.%d.%d\nLMAC : %d.%d.%d.%d\n", (int )common->driver_ver.major, (int )common->driver_ver.minor, (int )common->driver_ver.release_num, (int )common->driver_ver.patch_num, (int )common->fw_ver.major, (int )common->fw_ver.minor, (int )common->fw_ver.release_num, (int )common->fw_ver.patch_num); return (0); } } static int rsi_version_open(struct inode *inode , struct file *file ) { int tmp ; { tmp = single_open(file, & rsi_version_read, inode->i_private); return (tmp); } } static int rsi_stats_read(struct seq_file *seq , void *data ) { struct rsi_common *common ; unsigned char fsm_state[7U][32U] ; unsigned int tmp ; unsigned int tmp___0 ; unsigned int tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; unsigned int tmp___4 ; unsigned int tmp___5 ; __u32 tmp___6 ; __u32 tmp___7 ; __u32 tmp___8 ; __u32 tmp___9 ; __u32 tmp___10 ; { common = (struct rsi_common *)seq->private; fsm_state[0][0] = 'F'; fsm_state[0][1] = 'S'; fsm_state[0][2] = 'M'; fsm_state[0][3] = '_'; fsm_state[0][4] = 'C'; fsm_state[0][5] = 'A'; fsm_state[0][6] = 'R'; fsm_state[0][7] = 'D'; fsm_state[0][8] = '_'; fsm_state[0][9] = 'N'; fsm_state[0][10] = 'O'; fsm_state[0][11] = 'T'; fsm_state[0][12] = '_'; fsm_state[0][13] = 'R'; fsm_state[0][14] = 'E'; fsm_state[0][15] = 'A'; fsm_state[0][16] = 'D'; fsm_state[0][17] = 'Y'; fsm_state[0][18] = '\000'; tmp = 19U; while (1) { if (tmp >= 32U) { break; } else { } fsm_state[0][tmp] = (unsigned char)0; tmp = tmp + 1U; } fsm_state[1][0] = 'F'; fsm_state[1][1] = 'S'; fsm_state[1][2] = 'M'; fsm_state[1][3] = '_'; fsm_state[1][4] = 'B'; fsm_state[1][5] = 'O'; fsm_state[1][6] = 'O'; fsm_state[1][7] = 'T'; fsm_state[1][8] = '_'; fsm_state[1][9] = 'P'; fsm_state[1][10] = 'A'; fsm_state[1][11] = 'R'; fsm_state[1][12] = 'A'; fsm_state[1][13] = 'M'; fsm_state[1][14] = 'S'; fsm_state[1][15] = '_'; fsm_state[1][16] = 'S'; fsm_state[1][17] = 'E'; fsm_state[1][18] = 'N'; fsm_state[1][19] = 'T'; fsm_state[1][20] = '\000'; tmp___0 = 21U; while (1) { if (tmp___0 >= 32U) { break; } else { } fsm_state[1][tmp___0] = (unsigned char)0; tmp___0 = tmp___0 + 1U; } fsm_state[2][0] = 'F'; fsm_state[2][1] = 'S'; fsm_state[2][2] = 'M'; fsm_state[2][3] = '_'; fsm_state[2][4] = 'E'; fsm_state[2][5] = 'E'; fsm_state[2][6] = 'P'; fsm_state[2][7] = 'R'; fsm_state[2][8] = 'O'; fsm_state[2][9] = 'M'; fsm_state[2][10] = '_'; fsm_state[2][11] = 'R'; fsm_state[2][12] = 'E'; fsm_state[2][13] = 'A'; fsm_state[2][14] = 'D'; fsm_state[2][15] = '_'; fsm_state[2][16] = 'M'; fsm_state[2][17] = 'A'; fsm_state[2][18] = 'C'; fsm_state[2][19] = '_'; fsm_state[2][20] = 'A'; fsm_state[2][21] = 'D'; fsm_state[2][22] = 'D'; fsm_state[2][23] = 'R'; fsm_state[2][24] = '\000'; tmp___1 = 25U; while (1) { if (tmp___1 >= 32U) { break; } else { } fsm_state[2][tmp___1] = (unsigned char)0; tmp___1 = tmp___1 + 1U; } fsm_state[3][0] = 'F'; fsm_state[3][1] = 'S'; fsm_state[3][2] = 'M'; fsm_state[3][3] = '_'; fsm_state[3][4] = 'R'; fsm_state[3][5] = 'E'; fsm_state[3][6] = 'S'; fsm_state[3][7] = 'E'; fsm_state[3][8] = 'T'; fsm_state[3][9] = '_'; fsm_state[3][10] = 'M'; fsm_state[3][11] = 'A'; fsm_state[3][12] = 'C'; fsm_state[3][13] = '_'; fsm_state[3][14] = 'S'; fsm_state[3][15] = 'E'; fsm_state[3][16] = 'N'; fsm_state[3][17] = 'T'; fsm_state[3][18] = '\000'; tmp___2 = 19U; while (1) { if (tmp___2 >= 32U) { break; } else { } fsm_state[3][tmp___2] = (unsigned char)0; tmp___2 = tmp___2 + 1U; } fsm_state[4][0] = 'F'; fsm_state[4][1] = 'S'; fsm_state[4][2] = 'M'; fsm_state[4][3] = '_'; fsm_state[4][4] = 'R'; fsm_state[4][5] = 'A'; fsm_state[4][6] = 'D'; fsm_state[4][7] = 'I'; fsm_state[4][8] = 'O'; fsm_state[4][9] = '_'; fsm_state[4][10] = 'C'; fsm_state[4][11] = 'A'; fsm_state[4][12] = 'P'; fsm_state[4][13] = 'S'; fsm_state[4][14] = '_'; fsm_state[4][15] = 'S'; fsm_state[4][16] = 'E'; fsm_state[4][17] = 'N'; fsm_state[4][18] = 'T'; fsm_state[4][19] = '\000'; tmp___3 = 20U; while (1) { if (tmp___3 >= 32U) { break; } else { } fsm_state[4][tmp___3] = (unsigned char)0; tmp___3 = tmp___3 + 1U; } fsm_state[5][0] = 'F'; fsm_state[5][1] = 'S'; fsm_state[5][2] = 'M'; fsm_state[5][3] = '_'; fsm_state[5][4] = 'B'; fsm_state[5][5] = 'B'; fsm_state[5][6] = '_'; fsm_state[5][7] = 'R'; fsm_state[5][8] = 'F'; fsm_state[5][9] = '_'; fsm_state[5][10] = 'P'; fsm_state[5][11] = 'R'; fsm_state[5][12] = 'O'; fsm_state[5][13] = 'G'; fsm_state[5][14] = '_'; fsm_state[5][15] = 'S'; fsm_state[5][16] = 'E'; fsm_state[5][17] = 'N'; fsm_state[5][18] = 'T'; fsm_state[5][19] = '\000'; tmp___4 = 20U; while (1) { if (tmp___4 >= 32U) { break; } else { } fsm_state[5][tmp___4] = (unsigned char)0; tmp___4 = tmp___4 + 1U; } fsm_state[6][0] = 'F'; fsm_state[6][1] = 'S'; fsm_state[6][2] = 'M'; fsm_state[6][3] = '_'; fsm_state[6][4] = 'M'; fsm_state[6][5] = 'A'; fsm_state[6][6] = 'C'; fsm_state[6][7] = '_'; fsm_state[6][8] = 'I'; fsm_state[6][9] = 'N'; fsm_state[6][10] = 'I'; fsm_state[6][11] = 'T'; fsm_state[6][12] = '_'; fsm_state[6][13] = 'D'; fsm_state[6][14] = 'O'; fsm_state[6][15] = 'N'; fsm_state[6][16] = 'E'; fsm_state[6][17] = '\000'; tmp___5 = 18U; while (1) { if (tmp___5 >= 32U) { break; } else { } fsm_state[6][tmp___5] = (unsigned char)0; tmp___5 = tmp___5 + 1U; } seq_puts(seq, "==> RSI STA DRIVER STATUS <==\n"); seq_puts(seq, "DRIVER_FSM_STATE: "); if (common->fsm_state <= 6U) { seq_printf(seq, "%s", (unsigned char *)(& fsm_state) + (unsigned long )common->fsm_state); } else { } seq_printf(seq, "(%d)\n\n", common->fsm_state); seq_printf(seq, "total_mgmt_pkt_send : %d\n", common->tx_stats.total_tx_pkt_send[4]); tmp___6 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + 4U); seq_printf(seq, "total_mgmt_pkt_queued : %d\n", tmp___6); seq_printf(seq, "total_mgmt_pkt_freed : %d\n", common->tx_stats.total_tx_pkt_freed[4]); seq_printf(seq, "total_data_vo_pkt_send: %8d\t", common->tx_stats.total_tx_pkt_send[3]); tmp___7 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue)); seq_printf(seq, "total_data_vo_pkt_queued: %8d\t", tmp___7); seq_printf(seq, "total_vo_pkt_freed: %8d\n", common->tx_stats.total_tx_pkt_freed[3]); seq_printf(seq, "total_data_vi_pkt_send: %8d\t", common->tx_stats.total_tx_pkt_send[2]); tmp___8 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + 1U); seq_printf(seq, "total_data_vi_pkt_queued: %8d\t", tmp___8); seq_printf(seq, "total_vi_pkt_freed: %8d\n", common->tx_stats.total_tx_pkt_freed[2]); seq_printf(seq, "total_data_be_pkt_send: %8d\t", common->tx_stats.total_tx_pkt_send[1]); tmp___9 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + 2U); seq_printf(seq, "total_data_be_pkt_queued: %8d\t", tmp___9); seq_printf(seq, "total_be_pkt_freed: %8d\n", common->tx_stats.total_tx_pkt_freed[1]); seq_printf(seq, "total_data_bk_pkt_send: %8d\t", common->tx_stats.total_tx_pkt_send[0]); tmp___10 = skb_queue_len((struct sk_buff_head const *)(& common->tx_queue) + 3U); seq_printf(seq, "total_data_bk_pkt_queued: %8d\t", tmp___10); seq_printf(seq, "total_bk_pkt_freed: %8d\n", common->tx_stats.total_tx_pkt_freed[0]); seq_puts(seq, "\n"); return (0); } } static int rsi_stats_open(struct inode *inode , struct file *file ) { int tmp ; { tmp = single_open(file, & rsi_stats_read, inode->i_private); return (tmp); } } static int rsi_debug_zone_read(struct seq_file *seq , void *data ) { { rsi_dbg(128U, "%x: rsi_enabled zone", rsi_zone_enabled); seq_printf(seq, "The zones available are %#x\n", rsi_zone_enabled); return (0); } } static int rsi_debug_read(struct inode *inode , struct file *file ) { int tmp ; { tmp = single_open(file, & rsi_debug_zone_read, inode->i_private); return (tmp); } } static ssize_t rsi_debug_zone_write(struct file *filp , char const *buff , size_t len , loff_t *data ) { unsigned long dbg_zone ; int ret ; { if (len == 0UL) { return (0L); } else { } ret = kstrtoul_from_user(buff, len, 16U, & dbg_zone); if (ret != 0) { return ((ssize_t )ret); } else { } rsi_zone_enabled = (u32 )dbg_zone; return ((ssize_t )len); } } static struct rsi_dbg_files const dev_debugfs_files[4U] = { {"version", 420U, {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & rsi_version_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"stats", 420U, {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & rsi_stats_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"debug_zone", 438U, {& __this_module, & seq_lseek, & seq_read, & rsi_debug_zone_write, 0, 0, 0, 0, 0, 0, 0, 0, 0, & rsi_debug_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {"sdio_stats", 420U, {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & rsi_sdio_stats_open, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}}; int rsi_init_dbgfs(struct rsi_hw *adapter ) { struct rsi_common *common ; struct rsi_debugfs *dev_dbgfs ; char devdir[6U] ; int ii ; struct rsi_dbg_files const *files ; void *tmp ; char const *tmp___0 ; { common = adapter->priv; tmp = kzalloc(48UL, 208U); dev_dbgfs = (struct rsi_debugfs *)tmp; if ((unsigned long )dev_dbgfs == (unsigned long )((struct rsi_debugfs *)0)) { return (-12); } else { } adapter->dfsentry = dev_dbgfs; tmp___0 = wiphy_name((struct wiphy const *)(adapter->hw)->wiphy); snprintf((char *)(& devdir), 6UL, "%s", tmp___0); dev_dbgfs->subdir = debugfs_create_dir((char const *)(& devdir), (struct dentry *)0); if ((unsigned long )dev_dbgfs->subdir == (unsigned long )((struct dentry *)0)) { kfree((void const *)dev_dbgfs); return (-12); } else { } ii = 0; goto ldv_47162; ldv_47161: files = (struct rsi_dbg_files const *)(& dev_debugfs_files) + (unsigned long )ii; dev_dbgfs->rsi_files[ii] = debugfs_create_file(files->name, (int )files->perms, dev_dbgfs->subdir, (void *)common, & files->fops); ii = ii + 1; ldv_47162: ; if ((int )adapter->num_debugfs_entries > ii) { goto ldv_47161; } else { } return (0); } } static char const __kstrtab_rsi_init_dbgfs[15U] = { 'r', 's', 'i', '_', 'i', 'n', 'i', 't', '_', 'd', 'b', 'g', 'f', 's', '\000'}; struct kernel_symbol const __ksymtab_rsi_init_dbgfs ; struct kernel_symbol const __ksymtab_rsi_init_dbgfs = {(unsigned long )(& rsi_init_dbgfs), (char const *)(& __kstrtab_rsi_init_dbgfs)}; void rsi_remove_dbgfs(struct rsi_hw *adapter ) { struct rsi_debugfs *dev_dbgfs ; { dev_dbgfs = adapter->dfsentry; if ((unsigned long )dev_dbgfs == (unsigned long )((struct rsi_debugfs *)0)) { return; } else { } debugfs_remove_recursive(dev_dbgfs->subdir); return; } } static char const __kstrtab_rsi_remove_dbgfs[17U] = { 'r', 's', 'i', '_', 'r', 'e', 'm', 'o', 'v', 'e', '_', 'd', 'b', 'g', 'f', 's', '\000'}; struct kernel_symbol const __ksymtab_rsi_remove_dbgfs ; struct kernel_symbol const __ksymtab_rsi_remove_dbgfs = {(unsigned long )(& rsi_remove_dbgfs), (char const *)(& __kstrtab_rsi_remove_dbgfs)}; void ldv_consume_skb_74(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_75(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_76(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_77(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } void ldv_kfree_skb_80(struct sk_buff *ldv_func_arg1 ) { { ldv_skb_free(ldv_func_arg1); return; } } __inline static void ldv_error(void); Element set_impl[15] ; int last_index = 0; __inline static void ldv_set_init(Set set ) __attribute__((__no_instrument_function__)) ; __inline static void ldv_set_init(Set set ) { { set = set_impl; last_index = 0; return; } } __inline static void ldv_set_add(Set set , Element e ) __attribute__((__no_instrument_function__)) ; __inline static void ldv_set_add(Set set , Element e ) { int i ; { i = 0; while (1) { if (i < last_index) { } else { break; } if ((unsigned long )set_impl[i] == (unsigned long )e) { return; } else { } i = i + 1; } if (last_index < 15) { set_impl[last_index] = e; last_index = last_index + 1; } else { } return; } } __inline static void ldv_set_remove(Set set , Element e ) __attribute__((__no_instrument_function__)) ; __inline static void ldv_set_remove(Set set , Element e ) { int i ; int deleted_index ; { deleted_index = -1; i = 0; while (1) { if (i < last_index) { } else { break; } if ((unsigned long )set_impl[i] == (unsigned long )e) { deleted_index = i; break; } else { } i = i + 1; } if (deleted_index != -1) { i = deleted_index + 1; while (1) { if (i < last_index) { } else { break; } set_impl[i - 1] = set_impl[i]; i = i + 1; } last_index = last_index - 1; } else { } return; } } __inline static int ldv_set_contains(Set set , Element e ) __attribute__((__no_instrument_function__)) ; __inline static int ldv_set_contains(Set set , Element e ) { int i ; { i = 0; while (1) { if (i < last_index) { } else { break; } if ((unsigned long )set_impl[i] == (unsigned long )e) { return (1); } else { } i = i + 1; } return (0); } } __inline static int ldv_set_is_empty(Set set ) __attribute__((__no_instrument_function__)) ; __inline static int ldv_set_is_empty(Set set ) { { return (last_index == 0); } } 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___7 ; int tmp___8 ; { if (! ptr) { tmp___8 = 1; } else { tmp___7 = ldv_is_err((unsigned long )ptr); if (tmp___7) { tmp___8 = 1; } else { tmp___8 = 0; } } return (tmp___8); } } Set LDV_SKBS ; struct sk_buff___0 *ldv_skb_alloc(void) { void *skb ; void *tmp___7 ; { tmp___7 = ldv_zalloc(sizeof(struct sk_buff___0 )); skb = (struct sk_buff___0 *)tmp___7; if (! skb) { return ((void *)0); } else { ldv_set_add(LDV_SKBS, skb); return (skb); } } } void ldv_initialize(void) { { ldv_set_init(LDV_SKBS); return; } } void ldv_skb_free(struct sk_buff___0 *skb ) { { ldv_set_remove(LDV_SKBS, skb); return; } } int ldv_skb_free_int(struct sk_buff___0 *skb ) { { ldv_set_remove(LDV_SKBS, skb); return (0); } } struct sk_buff___0 *ldv_netdev_alloc_skb(void) ; struct sk_buff___0 *ldv_dev_alloc_skb(void) { void *skb ; int tmp___7 ; { tmp___7 = (int )ldv_netdev_alloc_skb(); skb = tmp___7; return (skb); } } struct sk_buff___0 *ldv_netdev_alloc_skb(void) { struct sk_buff___0 *tmp___7 ; { tmp___7 = ldv_skb_alloc(); return (tmp___7); } } int ldv_skb_current(struct sk_buff___0 *skb ) { int tmp___7 ; { tmp___7 = ldv_set_contains(LDV_SKBS, skb); if (tmp___7) { return (1); } else { return (0); } } } void ldv_check_final_state(void) { int tmp___7 ; { tmp___7 = ldv_set_is_empty(LDV_SKBS); if (tmp___7) { } else { ldv_error(); } return; } }