extern void __VERIFIER_error() __attribute__ ((__noreturn__)); /* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ 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 unsigned char u_char; 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; typedef u64 phys_addr_t; typedef phys_addr_t resource_size_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 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 compat_timespec; struct __anonstruct_futex_17 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; u32 *uaddr2 ; }; struct __anonstruct_nanosleep_18 { clockid_t clockid ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_19 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion_ldv_2821_16 { struct __anonstruct_futex_17 futex ; struct __anonstruct_nanosleep_18 nanosleep ; struct __anonstruct_poll_19 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion_ldv_2821_16 ldv_2821 ; }; struct exec_domain; 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 map_segment; struct exec_domain { char const *name ; void (*handler)(int , struct pt_regs * ) ; unsigned char pers_low ; unsigned char pers_high ; unsigned long *signal_map ; unsigned long *signal_invmap ; struct map_segment *err_map ; struct map_segment *socktype_map ; struct map_segment *sockopt_map ; struct map_segment *af_map ; struct module *module ; struct exec_domain *next ; }; struct seq_operations; struct i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct_ldv_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 ; }; struct __anonstruct_mm_segment_t_29 { unsigned long seg ; }; typedef struct __anonstruct_mm_segment_t_29 mm_segment_t; typedef atomic64_t atomic_long_t; struct thread_info { struct task_struct *task ; struct exec_domain *exec_domain ; __u32 flags ; __u32 status ; __u32 cpu ; int saved_preempt_count ; mm_segment_t addr_limit ; struct restart_block restart_block ; void *sysenter_return ; unsigned char sig_on_uaccess_error : 1 ; unsigned char uaccess_err : 1 ; }; 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 resource { resource_size_t start ; resource_size_t end ; char const *name ; unsigned long flags ; struct resource *parent ; struct resource *sibling ; struct resource *child ; }; struct pci_dev; 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 pci_bus; 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_12057_131 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct_ldv_12061_132 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion_ldv_12062_130 { struct __anonstruct_ldv_12057_131 ldv_12057 ; struct __anonstruct_ldv_12061_132 ldv_12061 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion_ldv_12062_130 ldv_12062 ; 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_12171_133 { struct address_space *mapping ; void *s_mem ; }; union __anonunion_ldv_12177_135 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct_ldv_12187_139 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion_ldv_12189_138 { atomic_t _mapcount ; struct __anonstruct_ldv_12187_139 ldv_12187 ; int units ; }; struct __anonstruct_ldv_12191_137 { union __anonunion_ldv_12189_138 ldv_12189 ; atomic_t _count ; }; union __anonunion_ldv_12193_136 { unsigned long counters ; struct __anonstruct_ldv_12191_137 ldv_12191 ; unsigned int active ; }; struct __anonstruct_ldv_12194_134 { union __anonunion_ldv_12177_135 ldv_12177 ; union __anonunion_ldv_12193_136 ldv_12193 ; }; struct __anonstruct_ldv_12201_141 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion_ldv_12206_140 { struct list_head lru ; struct __anonstruct_ldv_12201_141 ldv_12201 ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion_ldv_12212_142 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion_ldv_12171_133 ldv_12171 ; struct __anonstruct_ldv_12194_134 ldv_12194 ; union __anonunion_ldv_12206_140 ldv_12206 ; union __anonunion_ldv_12212_142 ldv_12212 ; 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_12542_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_12542_145 ldv_12542 ; 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 poll_table_struct; struct pipe_inode_info; struct net; struct fasync_struct; struct sock; struct kiocb; struct ctl_table; struct mem_cgroup; union __anonunion_ldv_13925_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_13925_146 ldv_13925 ; }; 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_14069_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_14069_147 ldv_14069 ; 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_14961_151 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct_ldv_14967_152 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; atomic_t nr_pages ; }; union __anonunion_ldv_14968_150 { struct __anonstruct_ldv_14961_151 ldv_14961 ; struct __anonstruct_ldv_14967_152 ldv_14967 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion_ldv_14968_150 ldv_14968 ; }; 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_22938_167 { struct ctl_table *ctl_table ; int used ; int count ; int nreg ; }; union __anonunion_ldv_22940_166 { struct __anonstruct_ldv_22938_167 ldv_22938 ; struct callback_head rcu ; }; struct ctl_table_set; struct ctl_table_header { union __anonunion_ldv_22940_166 ldv_22940 ; 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_23084_168 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion_ldv_23092_169 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct_ldv_23105_171 { struct key_type *type ; char *description ; }; union __anonunion_ldv_23106_170 { struct keyring_index_key index_key ; struct __anonstruct_ldv_23105_171 ldv_23105 ; }; 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_23121_173 { union __anonunion_payload_174 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion_ldv_23084_168 ldv_23084 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion_ldv_23092_169 ldv_23092 ; 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_23106_170 ldv_23106 ; union __anonunion_type_data_172 type_data ; union __anonunion_ldv_23121_173 ldv_23121 ; }; 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_24870_179 { u32 stamp_us ; u32 stamp_jiffies ; }; union __anonunion_ldv_24871_178 { u64 v64 ; struct __anonstruct_ldv_24870_179 ldv_24870 ; }; struct skb_mstamp { union __anonunion_ldv_24871_178 ldv_24871 ; }; union __anonunion_ldv_24890_180 { ktime_t tstamp ; struct skb_mstamp skb_mstamp ; }; struct sec_path; struct __anonstruct_ldv_24906_182 { __u16 csum_start ; __u16 csum_offset ; }; union __anonunion_ldv_24907_181 { __wsum csum ; struct __anonstruct_ldv_24906_182 ldv_24906 ; }; union __anonunion_ldv_24946_183 { unsigned int napi_id ; dma_cookie_t dma_cookie ; }; union __anonunion_ldv_24952_184 { __u32 mark ; __u32 dropcount ; __u32 reserved_tailroom ; }; struct sk_buff { struct sk_buff *next ; struct sk_buff *prev ; union __anonunion_ldv_24890_180 ldv_24890 ; 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_24907_181 ldv_24907 ; __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_24946_183 ldv_24946 ; __u32 secmark ; union __anonunion_ldv_24952_184 ldv_24952 ; __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; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; 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_26738_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_26738_189 ldv_26738 ; }; 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 __anonstruct_sync_serial_settings_190 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; }; typedef struct __anonstruct_sync_serial_settings_190 sync_serial_settings; struct __anonstruct_te1_settings_191 { unsigned int clock_rate ; unsigned int clock_type ; unsigned short loopback ; unsigned int slot_map ; }; typedef struct __anonstruct_te1_settings_191 te1_settings; struct __anonstruct_raw_hdlc_proto_192 { unsigned short encoding ; unsigned short parity ; }; typedef struct __anonstruct_raw_hdlc_proto_192 raw_hdlc_proto; struct __anonstruct_fr_proto_193 { 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_193 fr_proto; struct __anonstruct_fr_proto_pvc_194 { unsigned int dlci ; }; typedef struct __anonstruct_fr_proto_pvc_194 fr_proto_pvc; struct __anonstruct_fr_proto_pvc_info_195 { unsigned int dlci ; char master[16U] ; }; typedef struct __anonstruct_fr_proto_pvc_info_195 fr_proto_pvc_info; struct __anonstruct_cisco_proto_196 { unsigned int interval ; unsigned int timeout ; }; typedef struct __anonstruct_cisco_proto_196 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_197 { 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_197 ifs_ifsu ; }; union __anonunion_ifr_ifrn_198 { char ifrn_name[16U] ; }; union __anonunion_ifr_ifru_199 { 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_198 ifr_ifrn ; union __anonunion_ifr_ifru_199 ifr_ifru ; }; 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_201 { 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_201 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 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_27586_203 { spinlock_t lock ; unsigned int count ; }; union __anonunion_ldv_27587_202 { struct __anonstruct_ldv_27586_203 ldv_27586 ; }; struct lockref { union __anonunion_ldv_27587_202 ldv_27587 ; }; struct nameidata; struct vfsmount; struct __anonstruct_ldv_27610_205 { u32 hash ; u32 len ; }; union __anonunion_ldv_27612_204 { struct __anonstruct_ldv_27610_205 ldv_27610 ; u64 hash_len ; }; struct qstr { union __anonunion_ldv_27612_204 ldv_27612 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_206 { 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_206 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_27973_208 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion_ldv_27975_207 { struct __anonstruct_ldv_27973_208 ldv_27973 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion_ldv_27975_207 ldv_27975 ; 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_209 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_209 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_28500_210 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion_ldv_28500_210 ldv_28500 ; 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_28914_213 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion_ldv_28934_214 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion_ldv_28951_215 { 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_28914_213 ldv_28914 ; 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_28934_214 ldv_28934 ; 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_28951_215 ldv_28951 ; __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_216 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_216 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_218 { struct list_head link ; int state ; }; union __anonunion_fl_u_217 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_218 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_217 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_time_t; typedef s32 compat_long_t; typedef u32 compat_uptr_t; struct compat_timespec { compat_time_t tv_sec ; s32 tv_nsec ; }; struct compat_robust_list { compat_uptr_t next ; }; struct compat_robust_list_head { struct compat_robust_list list ; compat_long_t futex_offset ; compat_uptr_t list_op_pending ; }; struct ethhdr { unsigned char h_dest[6U] ; unsigned char h_source[6U] ; __be16 h_proto ; }; 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_246 { struct list_head upper ; struct list_head lower ; }; struct __anonstruct_all_adj_list_247 { 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_40094_248 { 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_246 adj_list ; struct __anonstruct_all_adj_list_247 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_40094_248 ldv_40094 ; 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 ; }; struct iw_param { __s32 value ; __u8 fixed ; __u8 disabled ; __u16 flags ; }; struct iw_point { void *pointer ; __u16 length ; __u16 flags ; }; struct iw_freq { __s32 m ; __s16 e ; __u8 i ; __u8 flags ; }; struct iw_quality { __u8 qual ; __u8 level ; __u8 noise ; __u8 updated ; }; struct iw_discarded { __u32 nwid ; __u32 code ; __u32 fragment ; __u32 retries ; __u32 misc ; }; struct iw_missed { __u32 beacon ; }; struct iw_statistics { __u16 status ; struct iw_quality qual ; struct iw_discarded discard ; struct iw_missed miss ; }; union iwreq_data { char name[16U] ; struct iw_point essid ; struct iw_param nwid ; struct iw_freq freq ; struct iw_param sens ; struct iw_param bitrate ; struct iw_param txpower ; struct iw_param rts ; struct iw_param frag ; __u32 mode ; struct iw_param retry ; struct iw_point encoding ; struct iw_param power ; struct iw_quality qual ; struct sockaddr ap_addr ; struct sockaddr addr ; struct iw_param param ; struct iw_point data ; }; struct iw_priv_args { __u32 cmd ; __u16 set_args ; __u16 get_args ; char name[16U] ; }; struct iw_request_info { __u16 cmd ; __u16 flags ; }; typedef int (*iw_handler)(struct net_device * , struct iw_request_info * , union iwreq_data * , char * ); struct iw_handler_def { iw_handler (* const *standard)(struct net_device * , struct iw_request_info * , union iwreq_data * , char * ) ; __u16 num_standard ; __u16 num_private ; __u16 num_private_args ; iw_handler (* const *private)(struct net_device * , struct iw_request_info * , union iwreq_data * , char * ) ; struct iw_priv_args const *private_args ; struct iw_statistics *(*get_wireless_stats)(struct net_device * ) ; }; struct iw_spy_data { int spy_number ; u_char spy_address[8U][6U] ; struct iw_quality spy_stat[8U] ; struct iw_quality spy_thr_low ; struct iw_quality spy_thr_high ; u_char spy_thr_under[8U] ; }; struct libipw_device; struct iw_public_data { struct iw_spy_data *spy_data ; struct libipw_device *libipw ; }; typedef unsigned long kernel_ulong_t; struct pci_device_id { __u32 vendor ; __u32 device ; __u32 subvendor ; __u32 subdevice ; __u32 class ; __u32 class_mask ; kernel_ulong_t driver_data ; }; 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 hotplug_slot; struct pci_slot { struct pci_bus *bus ; struct list_head list ; struct hotplug_slot *hotplug ; unsigned char number ; struct kobject kobj ; }; typedef int pci_power_t; typedef unsigned int pci_channel_state_t; enum pci_channel_state { pci_channel_io_normal = 1, pci_channel_io_frozen = 2, pci_channel_io_perm_failure = 3 } ; typedef unsigned short pci_dev_flags_t; typedef unsigned short pci_bus_flags_t; struct pcie_link_state; struct pci_vpd; struct pci_sriov; struct pci_ats; struct pci_driver; union __anonunion_ldv_42201_253 { struct pci_sriov *sriov ; struct pci_dev *physfn ; }; struct pci_dev { struct list_head bus_list ; struct pci_bus *bus ; struct pci_bus *subordinate ; void *sysdata ; struct proc_dir_entry *procent ; struct pci_slot *slot ; unsigned int devfn ; unsigned short vendor ; unsigned short device ; unsigned short subsystem_vendor ; unsigned short subsystem_device ; unsigned int class ; u8 revision ; u8 hdr_type ; u8 pcie_cap ; u8 msi_cap ; u8 msix_cap ; unsigned char pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; u8 dma_alias_devfn ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned char pme_support : 5 ; unsigned char pme_interrupt : 1 ; unsigned char pme_poll : 1 ; unsigned char d1_support : 1 ; unsigned char d2_support : 1 ; unsigned char no_d1d2 : 1 ; unsigned char no_d3cold : 1 ; unsigned char d3cold_allowed : 1 ; unsigned char mmio_always_on : 1 ; unsigned char wakeup_prepared : 1 ; unsigned char runtime_d3cold : 1 ; unsigned int d3_delay ; unsigned int d3cold_delay ; struct pcie_link_state *link_state ; pci_channel_state_t error_state ; struct device dev ; int cfg_size ; unsigned int irq ; struct resource resource[17U] ; bool match_driver ; unsigned char transparent : 1 ; unsigned char multifunction : 1 ; unsigned char is_added : 1 ; unsigned char is_busmaster : 1 ; unsigned char no_msi : 1 ; unsigned char block_cfg_access : 1 ; unsigned char broken_parity_status : 1 ; unsigned char irq_reroute_variant : 2 ; unsigned char msi_enabled : 1 ; unsigned char msix_enabled : 1 ; unsigned char ari_enabled : 1 ; unsigned char is_managed : 1 ; unsigned char needs_freset : 1 ; unsigned char state_saved : 1 ; unsigned char is_physfn : 1 ; unsigned char is_virtfn : 1 ; unsigned char reset_fn : 1 ; unsigned char is_hotplug_bridge : 1 ; unsigned char __aer_firmware_first_valid : 1 ; unsigned char __aer_firmware_first : 1 ; unsigned char broken_intx_masking : 1 ; unsigned char io_window_1k : 1 ; pci_dev_flags_t dev_flags ; atomic_t enable_cnt ; u32 saved_config_space[16U] ; struct hlist_head saved_cap_space ; struct bin_attribute *rom_attr ; int rom_attr_enabled ; struct bin_attribute *res_attr[17U] ; struct bin_attribute *res_attr_wc[17U] ; struct list_head msi_list ; struct attribute_group const **msi_irq_groups ; struct pci_vpd *vpd ; union __anonunion_ldv_42201_253 ldv_42201 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; char *driver_override ; }; struct pci_ops; struct msi_chip; struct pci_bus { struct list_head node ; struct pci_bus *parent ; struct list_head children ; struct list_head devices ; struct pci_dev *self ; struct list_head slots ; struct resource *resource[4U] ; struct list_head resources ; struct resource busn_res ; struct pci_ops *ops ; struct msi_chip *msi ; void *sysdata ; struct proc_dir_entry *procdir ; unsigned char number ; unsigned char primary ; unsigned char max_bus_speed ; unsigned char cur_bus_speed ; char name[48U] ; unsigned short bridge_ctl ; pci_bus_flags_t bus_flags ; struct device *bridge ; struct device dev ; struct bin_attribute *legacy_io ; struct bin_attribute *legacy_mem ; unsigned char is_added : 1 ; }; struct pci_ops { int (*read)(struct pci_bus * , unsigned int , int , int , u32 * ) ; int (*write)(struct pci_bus * , unsigned int , int , int , u32 ) ; }; struct pci_dynids { spinlock_t lock ; struct list_head list ; }; typedef unsigned int pci_ers_result_t; struct pci_error_handlers { pci_ers_result_t (*error_detected)(struct pci_dev * , enum pci_channel_state ) ; pci_ers_result_t (*mmio_enabled)(struct pci_dev * ) ; pci_ers_result_t (*link_reset)(struct pci_dev * ) ; pci_ers_result_t (*slot_reset)(struct pci_dev * ) ; void (*reset_notify)(struct pci_dev * , bool ) ; void (*resume)(struct pci_dev * ) ; }; struct pci_driver { struct list_head node ; char const *name ; struct pci_device_id const *id_table ; int (*probe)(struct pci_dev * , struct pci_device_id const * ) ; void (*remove)(struct pci_dev * ) ; int (*suspend)(struct pci_dev * , pm_message_t ) ; int (*suspend_late)(struct pci_dev * , pm_message_t ) ; int (*resume_early)(struct pci_dev * ) ; int (*resume)(struct pci_dev * ) ; void (*shutdown)(struct pci_dev * ) ; int (*sriov_configure)(struct pci_dev * , int ) ; struct pci_error_handlers const *err_handler ; struct device_driver driver ; struct pci_dynids dynids ; }; struct lib80211_crypto_ops { char const *name ; struct list_head list ; void *(*init)(int ) ; void (*deinit)(void * ) ; int (*encrypt_mpdu)(struct sk_buff * , int , void * ) ; int (*decrypt_mpdu)(struct sk_buff * , int , void * ) ; int (*encrypt_msdu)(struct sk_buff * , int , void * ) ; int (*decrypt_msdu)(struct sk_buff * , int , int , void * ) ; int (*set_key)(void * , int , u8 * , void * ) ; int (*get_key)(void * , int , u8 * , void * ) ; void (*print_stats)(struct seq_file * , void * ) ; unsigned long (*get_flags)(void * ) ; unsigned long (*set_flags)(unsigned long , void * ) ; int extra_mpdu_prefix_len ; int extra_mpdu_postfix_len ; int extra_msdu_prefix_len ; int extra_msdu_postfix_len ; struct module *owner ; }; struct lib80211_crypt_data { struct list_head list ; struct lib80211_crypto_ops *ops ; void *priv ; atomic_t refcnt ; }; struct lib80211_crypt_info { char *name ; spinlock_t *lock ; struct lib80211_crypt_data *crypt[4U] ; int tx_keyidx ; struct list_head crypt_deinit_list ; struct timer_list crypt_deinit_timer ; int crypt_quiesced ; }; struct hfa384x_comp_ident { __le16 id ; __le16 variant ; __le16 major ; __le16 minor ; }; struct prism2_download_area { u32 addr ; u32 len ; void *ptr ; }; struct prism2_download_param { u32 dl_cmd ; u32 start_addr ; u32 num_areas ; struct prism2_download_area data[0U] ; }; struct hfa384x_rx_frame { __le16 status ; __le32 time ; u8 silence ; u8 signal ; u8 rate ; u8 rxflow ; __le32 reserved ; __le16 frame_control ; __le16 duration_id ; u8 addr1[6U] ; u8 addr2[6U] ; u8 addr3[6U] ; __le16 seq_ctrl ; u8 addr4[6U] ; __le16 data_len ; u8 dst_addr[6U] ; u8 src_addr[6U] ; __be16 len ; }; struct hfa384x_tx_frame { __le16 status ; __le16 reserved1 ; __le16 reserved2 ; __le32 sw_support ; u8 retry_count ; u8 tx_rate ; __le16 tx_control ; __le16 frame_control ; __le16 duration_id ; u8 addr1[6U] ; u8 addr2[6U] ; u8 addr3[6U] ; __le16 seq_ctrl ; u8 addr4[6U] ; __le16 data_len ; u8 dst_addr[6U] ; u8 src_addr[6U] ; __be16 len ; }; struct hfa384x_rid_hdr { __le16 len ; __le16 rid ; }; struct hfa384x_info_frame { __le16 len ; __le16 type ; }; struct hfa384x_hostscan_result { __le16 chid ; __le16 anl ; __le16 sl ; u8 bssid[6U] ; __le16 beacon_interval ; __le16 capability ; __le16 ssid_len ; u8 ssid[32U] ; u8 sup_rates[10U] ; __le16 rate ; __le16 atim ; }; struct comm_tallies_sums { unsigned int tx_unicast_frames ; unsigned int tx_multicast_frames ; unsigned int tx_fragments ; unsigned int tx_unicast_octets ; unsigned int tx_multicast_octets ; unsigned int tx_deferred_transmissions ; unsigned int tx_single_retry_frames ; unsigned int tx_multiple_retry_frames ; unsigned int tx_retry_limit_exceeded ; unsigned int tx_discards ; unsigned int rx_unicast_frames ; unsigned int rx_multicast_frames ; unsigned int rx_fragments ; unsigned int rx_unicast_octets ; unsigned int rx_multicast_octets ; unsigned int rx_fcs_errors ; unsigned int rx_discards_no_buffer ; unsigned int tx_discards_wrong_sa ; unsigned int rx_discards_wep_undecryptable ; unsigned int rx_message_in_msg_fragments ; unsigned int rx_message_in_bad_msg_fragments ; }; struct hfa384x_regs { u16 cmd ; u16 evstat ; u16 offset0 ; u16 offset1 ; u16 swsupport0 ; }; struct hostap_tx_callback_info { u16 idx ; void (*func)(struct sk_buff * , int , void * ) ; void *data ; struct hostap_tx_callback_info *next ; }; struct prism2_frag_entry { unsigned long first_frag_time ; unsigned int seq ; unsigned int last_frag ; struct sk_buff *skb ; u8 src_addr[6U] ; u8 dst_addr[6U] ; }; enum ldv_31986 { CMD_SLEEP, CMD_CALLBACK, CMD_COMPLETED } ; struct hostap_cmd_queue { struct list_head list ; wait_queue_head_t compl ; enum ldv_31986 volatile type ; void (*callback)(struct net_device * , long , u16 , u16 ) ; long context ; u16 cmd ; u16 param0 ; u16 param1 ; u16 resp0 ; u16 res ; int volatile issued ; int volatile issuing ; atomic_t usecnt ; int del_req ; }; struct local_info; typedef struct local_info local_info_t; enum ldv_32038 { HOSTAP_HW_PCCARD = 0, HOSTAP_HW_PLX = 1, HOSTAP_HW_PCI = 2 } ; struct prism2_helper_functions { int (*card_present)(local_info_t * ) ; void (*cor_sreset)(local_info_t * ) ; void (*genesis_reset)(local_info_t * , int ) ; int (*cmd)(struct net_device * , u16 , u16 , u16 * , u16 * ) ; void (*read_regs)(struct net_device * , struct hfa384x_regs * ) ; int (*get_rid)(struct net_device * , u16 , void * , int , int ) ; int (*set_rid)(struct net_device * , u16 , void * , int ) ; int (*hw_enable)(struct net_device * , int ) ; int (*hw_config)(struct net_device * , int ) ; void (*hw_reset)(struct net_device * ) ; void (*hw_shutdown)(struct net_device * , int ) ; int (*reset_port)(struct net_device * ) ; void (*schedule_reset)(local_info_t * ) ; int (*download)(local_info_t * , struct prism2_download_param * ) ; int (*tx)(struct sk_buff * , struct net_device * ) ; int (*set_tim)(struct net_device * , int , int ) ; struct file_operations const *read_aux_fops ; int need_tx_headroom ; enum ldv_32038 hw_type ; }; struct prism2_download_data_area { u32 addr ; u32 len ; u8 *data ; }; struct prism2_download_data { u32 dl_cmd ; u32 start_addr ; u32 num_areas ; struct prism2_download_data_area data[0U] ; }; struct hostap_bss_info { struct list_head list ; unsigned long last_update ; unsigned int count ; u8 bssid[6U] ; u16 capab_info ; u8 ssid[32U] ; size_t ssid_len ; u8 wpa_ie[64U] ; size_t wpa_ie_len ; u8 rsn_ie[64U] ; size_t rsn_ie_len ; int chan ; int included ; }; enum ldv_32068 { PRISM2_TXPOWER_AUTO = 0, PRISM2_TXPOWER_OFF = 1, PRISM2_TXPOWER_FIXED = 2, PRISM2_TXPOWER_UNKNOWN = 3 } ; enum ldv_32069 { PRISM2_MONITOR_80211 = 0, PRISM2_MONITOR_PRISM = 1, PRISM2_MONITOR_CAPHDR = 2, PRISM2_MONITOR_RADIOTAP = 3 } ; enum ldv_32077 { PRISM2_SCAN = 0, PRISM2_HOSTSCAN = 1 } ; enum ldv_32080 { PASSIVE_SCAN_WAIT = 0, PASSIVE_SCAN_LISTEN = 1 } ; struct ap_data; struct local_info { struct module *hw_module ; int card_idx ; int dev_enabled ; int master_dev_auto_open ; int num_dev_open ; struct net_device *dev ; struct net_device *ddev ; struct list_head hostap_interfaces ; rwlock_t iface_lock ; spinlock_t cmdlock ; spinlock_t baplock ; spinlock_t lock ; spinlock_t irq_init_lock ; struct mutex rid_bap_mtx ; u16 infofid ; spinlock_t txfidlock ; int txfid_len ; u16 txfid[8U] ; u16 intransmitfid[8U] ; int next_txfid ; int next_alloc ; unsigned long bits ; struct ap_data *ap ; char essid[33U] ; char name[33U] ; int name_set ; u16 channel_mask ; u16 scan_channel_mask ; struct comm_tallies_sums comm_tallies ; struct proc_dir_entry *proc ; int iw_mode ; int pseudo_adhoc ; char bssid[6U] ; int channel ; int beacon_int ; int dtim_period ; int mtu ; int frame_dump ; int fw_tx_rate_control ; u16 tx_rate_control ; u16 basic_rates ; int hw_resetting ; int hw_ready ; int hw_reset_tries ; int hw_downloading ; int shutdown ; int pri_only ; int no_pri ; int sram_type ; enum ldv_32068 txpower_type ; int txpower ; struct list_head cmd_queue ; int cmd_queue_len ; struct work_struct reset_queue ; int is_promisc ; struct work_struct set_multicast_list_queue ; struct work_struct set_tim_queue ; struct list_head set_tim_list ; spinlock_t set_tim_lock ; int wds_max_connections ; int wds_connections ; u32 wds_type ; u16 tx_control ; int manual_retry_count ; struct iw_statistics wstats ; unsigned long scan_timestamp ; enum ldv_32069 monitor_type ; int monitor_allow_fcserr ; int hostapd ; int hostapd_sta ; struct net_device *apdev ; struct net_device_stats apdevstats ; char assoc_ap_addr[6U] ; struct net_device *stadev ; struct net_device_stats stadevstats ; struct lib80211_crypt_info crypt_info ; int open_wep ; int host_encrypt ; int host_decrypt ; int privacy_invoked ; int fw_encrypt_ok ; int bcrx_sta_key ; struct prism2_frag_entry frag_cache[4U] ; unsigned int frag_next_idx ; int ieee_802_1x ; int antsel_tx ; int antsel_rx ; int rts_threshold ; int fragm_threshold ; int auth_algs ; int enh_sec ; int tallies32 ; struct prism2_helper_functions *func ; u8 *pda ; int fw_ap ; u32 sta_fw_ver ; struct tasklet_struct bap_tasklet ; struct tasklet_struct info_tasklet ; struct sk_buff_head info_list ; struct hostap_tx_callback_info *tx_callback ; struct tasklet_struct rx_tasklet ; struct sk_buff_head rx_list ; struct tasklet_struct sta_tx_exc_tasklet ; struct sk_buff_head sta_tx_exc_list ; int host_roaming ; unsigned long last_join_time ; struct hfa384x_hostscan_result *last_scan_results ; int last_scan_results_count ; enum ldv_32077 last_scan_type ; struct work_struct info_queue ; unsigned long pending_info ; int prev_link_status ; int prev_linkstatus_connected ; u8 preferred_ap[6U] ; wait_queue_head_t hostscan_wq ; struct timer_list passive_scan_timer ; int passive_scan_interval ; int passive_scan_channel ; enum ldv_32080 passive_scan_state ; struct timer_list tick_timer ; unsigned long last_tick_timer ; unsigned int sw_tick_stuck ; unsigned long last_comms_qual_update ; int comms_qual ; int avg_signal ; int avg_noise ; struct work_struct comms_qual_update ; int rssi_to_dBm ; struct list_head bss_list ; int num_bss_info ; int wpa ; int tkip_countermeasures ; int drop_unencrypted ; u8 *generic_elem ; size_t generic_elem_len ; struct prism2_download_data *dl_pri ; struct prism2_download_data *dl_sec ; void *hw_priv ; }; enum ldv_32083 { HOSTAP_INTERFACE_MASTER = 0, HOSTAP_INTERFACE_MAIN = 1, HOSTAP_INTERFACE_AP = 2, HOSTAP_INTERFACE_STA = 3, HOSTAP_INTERFACE_WDS = 4 } ; struct hostap_interface_wds { u8 remote_addr[6U] ; }; union __anonunion_u_299 { struct hostap_interface_wds wds ; }; struct hostap_interface { struct list_head list ; struct net_device *dev ; struct local_info *local ; struct net_device_stats stats ; struct iw_spy_data spy_data ; struct iw_public_data wireless_data ; enum ldv_32083 type ; union __anonunion_u_299 u ; }; struct hostap_skb_tx_data { unsigned int __padding_for_default_qdiscs ; u32 magic ; u8 rate ; u8 flags ; u16 tx_cb_idx ; struct hostap_interface *iface ; unsigned long jiffies ; unsigned short ethertype ; }; struct hostap_plx_priv { void *attr_mem ; unsigned int cor_offset ; }; struct prism2_plx_manfid { u16 manfid1 ; u16 manfid2 ; }; struct hostap_80211_rx_status { u32 mac_time ; u8 signal ; u8 noise ; u16 rate ; }; enum ldv_32393 { STA_NULLFUNC = 0, STA_DISASSOC = 1, STA_DEAUTH = 2 } ; struct __anonstruct_sta_315 { char *challenge ; }; struct __anonstruct_ap_316 { int ssid_len ; unsigned char ssid[33U] ; int channel ; unsigned long last_beacon ; }; union __anonunion_u_314 { struct __anonstruct_sta_315 sta ; struct __anonstruct_ap_316 ap ; }; struct sta_info { struct list_head list ; struct sta_info *hnext ; atomic_t users ; struct proc_dir_entry *proc ; u8 addr[6U] ; u16 aid ; u32 flags ; u16 capability ; u16 listen_interval ; u8 supported_rates[32U] ; unsigned long last_auth ; unsigned long last_assoc ; unsigned long last_rx ; unsigned long last_tx ; unsigned long rx_packets ; unsigned long tx_packets ; unsigned long rx_bytes ; unsigned long tx_bytes ; struct sk_buff_head tx_buf ; s8 last_rx_silence ; s8 last_rx_signal ; u8 last_rx_rate ; u8 last_rx_updated ; u8 tx_supp_rates ; u8 tx_rate ; u8 tx_rate_idx ; u8 tx_max_rate ; u32 tx_count[4U] ; u32 rx_count[4U] ; u32 tx_since_last_failure ; u32 tx_consecutive_exc ; struct lib80211_crypt_data *crypt ; int ap ; local_info_t *local ; union __anonunion_u_314 u ; struct timer_list timer ; enum ldv_32393 timeout_next ; }; enum ldv_32394 { AP_OTHER_AP_SKIP_ALL = 0, AP_OTHER_AP_SAME_SSID = 1, AP_OTHER_AP_ALL = 2, AP_OTHER_AP_EVEN_IBSS = 3 } ; typedef enum ldv_32394 ap_policy_enum; enum ldv_32400 { MAC_POLICY_OPEN = 0, MAC_POLICY_ALLOW = 1, MAC_POLICY_DENY = 2 } ; struct mac_restrictions { enum ldv_32400 policy ; unsigned int entries ; struct list_head mac_list ; spinlock_t lock ; }; struct add_sta_proc_data { u8 addr[6U] ; struct add_sta_proc_data *next ; }; enum ldv_32405 { WDS_ADD = 0, WDS_DEL = 1 } ; typedef enum ldv_32405 wds_oper_type; struct wds_oper_data { wds_oper_type type ; u8 addr[6U] ; struct wds_oper_data *next ; }; struct ap_data { int initialized ; local_info_t *local ; int bridge_packets ; unsigned int bridged_unicast ; unsigned int bridged_multicast ; unsigned int tx_drop_nonassoc ; int nullfunc_ack ; spinlock_t sta_table_lock ; int num_sta ; struct list_head sta_list ; struct sta_info *sta_hash[256U] ; struct proc_dir_entry *proc ; ap_policy_enum ap_policy ; unsigned int max_inactivity ; int autom_ap_wds ; struct mac_restrictions mac_restrictions ; int last_tx_rate ; struct work_struct add_sta_proc_queue ; struct add_sta_proc_data *add_sta_proc_entries ; struct work_struct wds_oper_queue ; struct wds_oper_data *wds_oper_entries ; u16 tx_callback_idx ; struct sta_info *sta_aid[128U] ; u16 tx_callback_auth ; u16 tx_callback_assoc ; u16 tx_callback_poll ; struct lib80211_crypto_ops *crypt ; void *crypt_priv ; }; struct set_tim_data { struct list_head list ; int aid ; int set ; }; struct prism2_download_aux_dump { local_info_t *local ; u16 page[128U] ; }; struct __anonstruct_dlbuffer_318 { __le16 page ; __le16 offset ; __le16 len ; }; typedef int ldv_func_ret_type; typedef int ldv_func_ret_type___0; typedef int ldv_func_ret_type___1; 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_24890_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; long ldv__builtin_expect(long exp , long c ) ; extern struct module __this_module ; __inline static void set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static void clear_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); return; } } __inline static int test_and_set_bit(long nr , unsigned long volatile *addr ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); return ((int )((signed char )c) != 0); } } __inline static int test_and_clear_bit(long nr , unsigned long volatile *addr ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); return ((int )((signed char )c) != 0); } } __inline static int constant_test_bit(long nr , unsigned long const volatile *addr ) { { return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); } } __inline static int variable_test_bit(long nr , unsigned long const volatile *addr ) { int oldbit ; { __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); return (oldbit); } } __inline static __u16 __fswab16(__u16 val ) { { return ((__u16 )((int )((short )((int )val << 8)) | (int )((short )((int )val >> 8)))); } } extern int printk(char const * , ...) ; extern void might_fault(void) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add_tail(struct list_head *new , struct list_head *head ) { { __list_add(new, head->prev, head); return; } } extern void __list_del_entry(struct list_head * ) ; extern void list_del(struct list_head * ) ; __inline static void list_del_init(struct list_head *entry ) { { __list_del_entry(entry); INIT_LIST_HEAD(entry); return; } } __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } extern void __bad_percpu_size(void) ; extern void warn_slowpath_null(char const * , int const ) ; extern struct task_struct *current_task ; __inline static struct task_struct *get_current(void) { struct task_struct *pfo_ret__ ; { switch (8UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_3038; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3038; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3038; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3038; default: __bad_percpu_size(); } ldv_3038: ; return (pfo_ret__); } } 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 ) ; extern size_t strlen(char const * ) ; extern char *strstr(char const * , char const * ) ; extern void __xchg_wrong_size(void) ; __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; } } __inline static int atomic_dec_and_test(atomic_t *v ) { char c ; { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); return ((int )((signed char )c) != 0); } } __inline static int test_ti_thread_flag(struct thread_info *ti , int flag ) { int tmp ; { tmp = variable_test_bit((long )flag, (unsigned long const volatile *)(& ti->flags)); return (tmp); } } extern int __preempt_count ; __inline static int preempt_count(void) { int pfo_ret__ ; { switch (4UL) { case 1UL: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); goto ldv_5995; case 2UL: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_5995; case 4UL: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_5995; case 8UL: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_5995; default: __bad_percpu_size(); } ldv_5995: ; return (pfo_ret__ & 2147483647); } } extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void __rwlock_init(rwlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_lock_bh(raw_spinlock_t * ) ; extern unsigned long _raw_spin_lock_irqsave(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; extern void _raw_spin_unlock_bh(raw_spinlock_t * ) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->ldv_6338.rlock); } } __inline static void spin_lock(spinlock_t *lock ) { { _raw_spin_lock(& lock->ldv_6338.rlock); return; } } __inline static void spin_lock_bh(spinlock_t *lock ) { { _raw_spin_lock_bh(& lock->ldv_6338.rlock); return; } } __inline static void spin_unlock(spinlock_t *lock ) { { _raw_spin_unlock(& lock->ldv_6338.rlock); return; } } __inline static void spin_unlock_bh(spinlock_t *lock ) { { _raw_spin_unlock_bh(& lock->ldv_6338.rlock); return; } } __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { _raw_spin_unlock_irqrestore(& lock->ldv_6338.rlock, flags); return; } } extern int default_wake_function(wait_queue_t * , unsigned int , int , void * ) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; extern void add_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern void remove_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; extern void __mutex_init(struct mutex * , char const * , struct lock_class_key * ) ; extern int mutex_lock_interruptible_nested(struct mutex * , unsigned int ) ; extern void mutex_unlock(struct mutex * ) ; extern unsigned long volatile jiffies ; __inline static int timer_pending(struct timer_list const *timer ) { { return ((unsigned long )timer->entry.next != (unsigned long )((struct list_head */* const */)0)); } } extern int del_timer(struct timer_list * ) ; int ldv_del_timer_19(struct timer_list *ldv_func_arg1 ) ; int ldv_del_timer_20(struct timer_list *ldv_func_arg1 ) ; extern void add_timer(struct timer_list * ) ; extern void __init_work(struct work_struct * , int ) ; extern struct workqueue_struct *system_wq ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; extern bool flush_work(struct work_struct * ) ; __inline static bool queue_work(struct workqueue_struct *wq , struct work_struct *work ) { bool tmp ; { tmp = queue_work_on(8192, wq, work); return (tmp); } } __inline static bool schedule_work(struct work_struct *work ) { bool tmp ; { tmp = queue_work(system_wq, work); return (tmp); } } __inline static unsigned char readb(void const volatile *addr ) { unsigned char ret ; { __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); return (ret); } } __inline static void writeb(unsigned char val , void volatile *addr ) { { __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); return; } } extern void *ioremap_nocache(resource_size_t , unsigned long ) ; __inline static void *ioremap(resource_size_t offset , unsigned long size ) { void *tmp ; { tmp = ioremap_nocache(offset, size); return (tmp); } } extern void iounmap(void volatile * ) ; __inline static void outb(unsigned char value , int port ) { { __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); return; } } __inline static unsigned char inb(int port ) { unsigned char value ; { __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); return (value); } } __inline static void outw(unsigned short value , int port ) { { __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); return; } } __inline static unsigned short inw(int port ) { unsigned short value ; { __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); return (value); } } __inline static void outsw(int port , void const *addr , unsigned long count ) { { __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); return; } } __inline static void insw(int port , void *addr , unsigned long count ) { { __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); return; } } __inline static void outl(unsigned int value , int port ) { { __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); return; } } __inline static unsigned int inl(int port ) { unsigned int value ; { __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); return (value); } } extern int net_ratelimit(void) ; 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 unsigned long _copy_from_user(void * , void const * , unsigned int ) ; extern void __copy_from_user_overflow(void) ; __inline static unsigned long copy_from_user(void *to , void const *from , unsigned long n ) { int sz ; unsigned long tmp ; long tmp___0 ; long tmp___1 ; { tmp = __builtin_object_size((void const *)to, 0); sz = (int )tmp; might_fault(); tmp___0 = ldv__builtin_expect(sz < 0, 1L); if (tmp___0 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { tmp___1 = ldv__builtin_expect((unsigned long )sz >= n, 1L); if (tmp___1 != 0L) { n = _copy_from_user(to, from, (unsigned int )n); } else { __copy_from_user_overflow(); } } return (n); } } 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_write(struct seq_file * , void const * , size_t ) ; extern int seq_printf(struct seq_file * , char const * , ...) ; extern int single_open(struct file * , int (*)(struct seq_file * , void * ) , void * ) ; extern int single_release(struct inode * , struct file * ) ; extern int seq_open_private(struct file * , struct seq_operations const * , int ) ; extern int seq_release_private(struct inode * , struct file * ) ; __inline static void *dev_get_drvdata(struct device const *dev ) { { return ((void *)dev->driver_data); } } __inline static void dev_set_drvdata(struct device *dev , void *data ) { { dev->driver_data = data; return; } } extern long schedule_timeout(long ) ; extern void yield(void) ; __inline static int test_tsk_thread_flag(struct task_struct *tsk , int flag ) { int tmp ; { tmp = test_ti_thread_flag((struct thread_info *)tsk->stack, flag); return (tmp); } } __inline static int signal_pending(struct task_struct *p ) { int tmp ; long tmp___0 ; { tmp = test_tsk_thread_flag(p, 2); tmp___0 = ldv__builtin_expect(tmp != 0, 0L); return ((int )tmp___0); } } 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 void skb_queue_tail(struct sk_buff_head * , struct sk_buff * ) ; struct sk_buff *ldv_skb_dequeue_13(struct sk_buff_head *ldv_func_arg1 ) ; struct sk_buff *ldv_skb_dequeue_15(struct sk_buff_head *ldv_func_arg1 ) ; struct sk_buff *ldv_skb_dequeue_17(struct sk_buff_head *ldv_func_arg1 ) ; extern unsigned char *skb_put(struct sk_buff * , unsigned int ) ; extern unsigned char *skb_pull(struct sk_buff * , unsigned int ) ; __inline static void skb_reset_mac_header(struct sk_buff *skb ) { { skb->mac_header = (int )((__u16 )((long )skb->data)) - (int )((__u16 )((long )skb->head)); return; } } extern void skb_queue_purge(struct sk_buff_head * ) ; __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 void skb_copy_from_linear_data(struct sk_buff const *skb , void *to , unsigned int const len ) { size_t __len ; void *__ret ; { __len = (size_t )len; __ret = __builtin_memcpy(to, (void const *)skb->data, __len); return; } } __inline static void skb_copy_from_linear_data_offset(struct sk_buff const *skb , int const offset , void *to , unsigned int const len ) { size_t __len ; void *__ret ; { __len = (size_t )len; __ret = __builtin_memcpy(to, (void const *)skb->data + (unsigned long )offset, __len); return; } } 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 size_t __VERIFIER_nondet_size_t(void) ; extern loff_t __VERIFIER_nondet_loff_t(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 seq_file *prism2_download_aux_dump_proc_seqops_group1 ; int ldv_state_variable_8 ; int ldv_irq_1_3 = 0; void *ldv_irq_data_1_1 ; int ldv_irq_1_0 = 0; struct timer_list *ldv_timer_list_3 ; int ldv_state_variable_6 ; void *ldv_irq_data_1_0 ; int ldv_state_variable_0 ; struct inode *prism2_download_aux_dump_proc_fops_group1 ; int ldv_state_variable_5 ; int ldv_timer_state_3 = 0; struct pci_dev *prism2_plx_driver_group0 ; int ldv_state_variable_2 ; void *ldv_irq_data_1_3 ; void *ldv_irq_data_1_2 ; struct inode *prism2_registers_proc_fops_group1 ; void *prism2_download_aux_dump_proc_seqops_group2 ; struct file *prism2_download_aux_dump_proc_fops_group2 ; int ldv_irq_1_2 = 0; int LDV_IN_INTERRUPT = 1; int ldv_irq_1_1 = 0; loff_t *prism2_download_aux_dump_proc_seqops_group3 ; int ldv_timer_state_2 = 0; int ldv_irq_line_1_3 ; struct file *prism2_registers_proc_fops_group2 ; int ldv_state_variable_3 ; int ldv_irq_line_1_0 ; struct timer_list *ldv_timer_list_2 ; int ref_cnt ; int ldv_irq_line_1_1 ; int ldv_state_variable_1 ; int ldv_state_variable_7 ; int ldv_irq_line_1_2 ; int ldv_state_variable_4 ; void disable_suitable_timer_3(struct timer_list *timer ) ; void ldv_file_operations_6(void) ; void ldv_file_operations_8(void) ; void choose_timer_2(struct timer_list *timer ) ; int reg_timer_2(struct timer_list *timer ) ; void ldv_initialize_pci_driver_4(void) ; void activate_pending_timer_2(struct timer_list *timer , unsigned long data , int pending_flag ) ; void choose_timer_3(struct timer_list *timer ) ; void disable_suitable_timer_2(struct timer_list *timer ) ; void disable_suitable_irq_1(int line , void *data ) ; int reg_check_1(irqreturn_t (*handler)(int , void * ) ) ; void activate_suitable_irq_1(int line , void *data ) ; int ldv_irq_1(int state , int line , void *data ) ; void activate_pending_timer_3(struct timer_list *timer , unsigned long data , int pending_flag ) ; int reg_timer_3(struct timer_list *timer ) ; void ldv_seq_operations_7(void) ; void choose_interrupt_1(void) ; extern void __const_udelay(unsigned long ) ; extern struct proc_dir_entry *proc_create_data(char const * , umode_t , struct proc_dir_entry * , struct file_operations const * , void * ) ; extern void *PDE_DATA(struct inode const * ) ; extern void remove_proc_entry(char const * , struct proc_dir_entry * ) ; extern int request_threaded_irq(unsigned int , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , unsigned long , char const * , void * ) ; __inline static int request_irq(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { int tmp ; { tmp = request_threaded_irq(irq, handler, (irqreturn_t (*)(int , void * ))0, flags, name, dev); return (tmp); } } __inline static int ldv_request_irq_21(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; extern void free_irq(unsigned int , void * ) ; void ldv_free_irq_22(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; void ldv_free_irq_23(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; extern void disable_irq(unsigned int ) ; extern void enable_irq(unsigned int ) ; extern void __tasklet_schedule(struct tasklet_struct * ) ; __inline static void tasklet_schedule(struct tasklet_struct *t ) { int tmp ; { tmp = test_and_set_bit(0L, (unsigned long volatile *)(& t->state)); if (tmp == 0) { __tasklet_schedule(t); } else { } return; } } __inline static struct netdev_queue *netdev_get_tx_queue(struct net_device const *dev , unsigned int index ) { { return ((struct netdev_queue *)dev->_tx + (unsigned long )index); } } __inline static void netdev_for_each_tx_queue(struct net_device *dev , void (*f)(struct net_device * , struct netdev_queue * , void * ) , void *arg ) { unsigned int i ; { i = 0U; goto ldv_40155; ldv_40154: (*f)(dev, dev->_tx + (unsigned long )i, arg); i = i + 1U; ldv_40155: ; if (dev->num_tx_queues > i) { goto ldv_40154; } else { } return; } } __inline static void *netdev_priv(struct net_device const *dev ) { { return ((void *)dev + 3264U); } } extern int dev_alloc_name(struct net_device * , char const * ) ; extern int register_netdevice(struct net_device * ) ; extern void free_netdev(struct net_device * ) ; extern void __netif_schedule(struct Qdisc * ) ; __inline static void netif_tx_wake_queue(struct netdev_queue *dev_queue ) { int tmp ; { tmp = test_and_clear_bit(0L, (unsigned long volatile *)(& dev_queue->state)); if (tmp != 0) { __netif_schedule(dev_queue->qdisc); } else { } return; } } __inline static void netif_wake_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_wake_queue(tmp); return; } } __inline static void netif_tx_stop_queue(struct netdev_queue *dev_queue ) { int __ret_warn_on ; long tmp ; long tmp___0 ; { __ret_warn_on = (unsigned long )dev_queue == (unsigned long )((struct netdev_queue *)0); tmp = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp != 0L) { warn_slowpath_null("include/linux/netdevice.h", 2212); } else { } tmp___0 = ldv__builtin_expect(__ret_warn_on != 0, 0L); if (tmp___0 != 0L) { printk("\016netif_stop_queue() cannot be called before register_netdev()\n"); return; } else { } set_bit(0L, (unsigned long volatile *)(& dev_queue->state)); return; } } __inline static void netif_stop_queue(struct net_device *dev ) { struct netdev_queue *tmp ; { tmp = netdev_get_tx_queue((struct net_device const *)dev, 0U); netif_tx_stop_queue(tmp); return; } } __inline static bool netif_tx_queue_stopped(struct netdev_queue const *dev_queue ) { int tmp ; { tmp = constant_test_bit(0L, (unsigned long const volatile *)(& dev_queue->state)); return (tmp != 0); } } __inline static bool netif_queue_stopped(struct net_device const *dev ) { struct netdev_queue *tmp ; bool tmp___0 ; { tmp = netdev_get_tx_queue(dev, 0U); tmp___0 = netif_tx_queue_stopped((struct netdev_queue const *)tmp); return (tmp___0); } } extern void netif_carrier_off(struct net_device * ) ; extern void unregister_netdev(struct net_device * ) ; extern void wireless_send_event(struct net_device * , unsigned int , union iwreq_data * , char const * ) ; extern int pci_enable_device(struct pci_dev * ) ; extern void pci_disable_device(struct pci_dev * ) ; extern int __pci_register_driver(struct pci_driver * , struct module * , char const * ) ; extern void pci_unregister_driver(struct pci_driver * ) ; __inline static void *pci_get_drvdata(struct pci_dev *pdev ) { void *tmp ; { tmp = dev_get_drvdata((struct device const *)(& pdev->dev)); return (tmp); } } __inline static void pci_set_drvdata(struct pci_dev *pdev , void *data ) { { dev_set_drvdata(& pdev->dev, data); return; } } __inline static int ieee80211_has_tods(__le16 fc ) { { return (((int )fc & 256) != 0); } } __inline static int ieee80211_has_fromds(__le16 fc ) { { return (((int )fc & 512) != 0); } } __inline static int ieee80211_has_a4(__le16 fc ) { __le16 tmp ; { tmp = 768U; return (((int )fc & (int )tmp) == (int )tmp); } } __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(__le16 fc ) { { return (((int )fc & 12) == 8); } } extern int lib80211_crypt_info_init(struct lib80211_crypt_info * , char * , spinlock_t * ) ; extern void lib80211_crypt_info_free(struct lib80211_crypt_info * ) ; __inline static void prism2_io_debug_add(struct net_device *dev , int cmd , int reg , int value ) { { return; } } __inline static void prism2_io_debug_error(struct net_device *dev , int err ) { { return; } } static char *dev_info = (char *)"hostap_plx"; static int ignore_cis ; static struct pci_device_id const prism2_plx_id_table[15U] = { {4279U, 30576U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4378U, 4131U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4716U, 32816U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5474U, 1U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4997U, 16640U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5608U, 304U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5608U, 305U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5688U, 4352U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5803U, 4352U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5803U, 4353U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5803U, 4354U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5803U, 4355U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {5868U, 13957U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {60544U, 60416U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; static struct prism2_plx_manfid prism2_plx_known_manfids[15U] = { {11U, 28944U}, {11U, 29440U}, {257U, 1911U}, {294U, 32768U}, {312U, 2U}, {342U, 2U}, {623U, 779U}, {628U, 5650U}, {628U, 5651U}, {650U, 2U}, {592U, 2U}, {49744U, 2U}, {54785U, 2U}, {54785U, 5U}, {0U, 0U}}; static int hfa384x_from_bap(struct net_device *dev , u16 bap , void *buf , int len ) { u16 d_off ; u16 *pos ; unsigned char tmp ; { d_off = (unsigned int )bap == 1U ? 56U : 54U; pos = (u16 *)buf; if ((unsigned int )len - 4294967295U > 2U) { insw((int )((unsigned int )dev->base_addr + (unsigned int )d_off), buf, (unsigned long )(len / 2)); } else { } pos = pos + (unsigned long )(len / 2); if (len & 1) { tmp = inb((int )((unsigned int )dev->base_addr + (unsigned int )d_off)); *((char *)pos) = (char )tmp; } else { } return (0); } } static int hfa384x_to_bap(struct net_device *dev , u16 bap , void *buf , int len ) { u16 d_off ; u16 *pos ; { d_off = (unsigned int )bap == 1U ? 56U : 54U; pos = (u16 *)buf; if ((unsigned int )len - 4294967295U > 2U) { outsw((int )((unsigned int )dev->base_addr + (unsigned int )d_off), (void const *)buf, (unsigned long )(len / 2)); } else { } pos = pos + (unsigned long )(len / 2); if (len & 1) { outb((int )((unsigned char )*((char *)pos)), (int )((unsigned int )dev->base_addr + (unsigned int )d_off)); } else { } return (0); } } extern struct net_device *alloc_etherdev_mqs(int , unsigned int , unsigned int ) ; __inline static void ether_addr_copy(u8 *dst , u8 const *src ) { { *((u32 *)dst) = *((u32 const *)src); *((u16 *)dst + 4U) = *((u16 const *)src + 4U); return; } } __inline static void eth_hw_addr_inherit(struct net_device *dst , struct net_device *src ) { { dst->addr_assign_type = src->addr_assign_type; ether_addr_copy(dst->dev_addr, (u8 const *)src->dev_addr); return; } } __inline static bool ether_addr_equal(u8 const *addr1 , u8 const *addr2 ) { u32 fold ; { fold = ((unsigned int )*((u32 const *)addr1) ^ (unsigned int )*((u32 const *)addr2)) | (unsigned int )((int )((unsigned short )*((u16 const *)addr1 + 4U)) ^ (int )((unsigned short )*((u16 const *)addr2 + 4U))); return (fold == 0U); } } extern void rtnl_lock(void) ; extern void rtnl_unlock(void) ; extern void hostap_80211_rx(struct net_device * , struct sk_buff * , struct hostap_80211_rx_status * ) ; extern void hostap_init_data(local_info_t * ) ; extern void hostap_init_ap_proc(local_info_t * ) ; extern void hostap_free_data(struct ap_data * ) ; extern void hostap_check_sta_fw_version(struct ap_data * , int ) ; extern void hostap_handle_sta_tx_exc(local_info_t * , struct sk_buff * ) ; extern int hostap_set_word(struct net_device * , int , u16 ) ; extern int hostap_set_string(struct net_device * , int , char const * ) ; extern u16 hostap_get_porttype(local_info_t * ) ; extern int hostap_set_encryption(local_info_t * ) ; extern int hostap_set_antsel(local_info_t * ) ; extern int hostap_set_roaming(local_info_t * ) ; extern int hostap_set_auth_algs(local_info_t * ) ; extern void hostap_dump_rx_header(char const * , struct hfa384x_rx_frame const * ) ; extern void hostap_dump_tx_header(char const * , struct hfa384x_tx_frame const * ) ; extern struct header_ops const hostap_80211_ops ; extern int hostap_80211_get_hdrlen(__le16 ) ; extern void hostap_setup_dev(struct net_device * , local_info_t * , int ) ; extern void hostap_set_multicast_list_queue(struct work_struct * ) ; extern int hostap_set_hostapd(local_info_t * , int , int ) ; extern int hostap_set_hostapd_sta(local_info_t * , int , int ) ; extern struct net_device *hostap_add_interface(struct local_info * , int , int , char const * , char const * ) ; extern void hostap_remove_interface(struct net_device * , int , int ) ; extern int prism2_update_comms_qual(struct net_device * ) ; extern void hostap_init_proc(local_info_t * ) ; extern void hostap_remove_proc(local_info_t * ) ; extern void hostap_info_init(local_info_t * ) ; extern void hostap_info_process(local_info_t * , struct sk_buff * ) ; static int mtu = 1500; static int channel[8U] = { 3, -1, -1, -1, -1, -1, -1, -1}; static char essid[33U] = { 't', 'e', 's', 't', '\000'}; static int iw_mode[8U] = { 3, -1, -1, -1, -1, -1, -1, -1}; static int beacon_int[8U] = { 100, -1, -1, -1, -1, -1, -1, -1}; static int dtim_period[8U] = { 1, -1, -1, -1, -1, -1, -1, -1}; static char dev_template[16U] = { 'w', 'l', 'a', 'n', '%', 'd', '\000'}; static void prism2_hw_reset(struct net_device *dev ) ; static void prism2_check_sta_fw_version(local_info_t *local ) ; static struct file_operations const prism2_download_aux_dump_proc_fops ; static u8 *prism2_read_pda(struct net_device *dev ) ; static int prism2_download(local_info_t *local , struct prism2_download_param *param ) ; static void prism2_download_free_data(struct prism2_download_data *dl ) ; static int prism2_download_volatile(local_info_t *local , struct prism2_download_data *param ) ; static int prism2_download_genesis(local_info_t *local , struct prism2_download_data *param ) ; static int prism2_get_ram_size(local_info_t *local ) ; static u16 hfa384x_read_reg(struct net_device *dev , u16 reg ) { unsigned short tmp ; { tmp = inw((int )((unsigned int )dev->base_addr + (unsigned int )reg)); return (tmp); } } static void hfa384x_read_regs(struct net_device *dev , struct hfa384x_regs *regs ) { { regs->cmd = inw((int )dev->base_addr); regs->evstat = inw((int )((unsigned int )dev->base_addr + 48U)); regs->offset0 = inw((int )((unsigned int )dev->base_addr + 28U)); regs->offset1 = inw((int )((unsigned int )dev->base_addr + 30U)); regs->swsupport0 = inw((int )((unsigned int )dev->base_addr + 40U)); return; } } __inline static void __hostap_cmd_queue_free(local_info_t *local , struct hostap_cmd_queue *entry , int del_req ) { int tmp ; int tmp___0 ; { if (del_req != 0) { entry->del_req = 1; tmp = list_empty((struct list_head const *)(& entry->list)); if (tmp == 0) { list_del_init(& entry->list); local->cmd_queue_len = local->cmd_queue_len - 1; } else { } } else { } tmp___0 = atomic_dec_and_test(& entry->usecnt); if (tmp___0 != 0 && entry->del_req != 0) { kfree((void const *)entry); } else { } return; } } __inline static void hostap_cmd_queue_free(local_info_t *local , struct hostap_cmd_queue *entry , int del_req ) { unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp); __hostap_cmd_queue_free(local, entry, del_req); spin_unlock_irqrestore(& local->cmdlock, flags); return; } } static void prism2_clear_cmd_queue(local_info_t *local ) { struct list_head *ptr ; struct list_head *n ; unsigned long flags ; struct hostap_cmd_queue *entry ; raw_spinlock_t *tmp ; struct list_head const *__mptr ; { tmp = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp); ptr = local->cmd_queue.next; n = ptr->next; goto ldv_46500; ldv_46499: __mptr = (struct list_head const *)ptr; entry = (struct hostap_cmd_queue *)__mptr; atomic_inc(& entry->usecnt); printk("\017%s: removed pending cmd_queue entry (type=%d, cmd=0x%04x, param0=0x%04x)\n", (char *)(& (local->dev)->name), (unsigned int )entry->type, (int )entry->cmd, (int )entry->param0); __hostap_cmd_queue_free(local, entry, 1); ptr = n; n = ptr->next; ldv_46500: ; if ((unsigned long )(& local->cmd_queue) != (unsigned long )ptr) { goto ldv_46499; } else { } if (local->cmd_queue_len != 0) { printk("\017%s: cmd_queue_len (%d) not zero after flush\n", (char *)(& (local->dev)->name), local->cmd_queue_len); local->cmd_queue_len = 0; } else { } spin_unlock_irqrestore(& local->cmdlock, flags); return; } } static int hfa384x_cmd_issue(struct net_device *dev , struct hostap_cmd_queue *entry ) { struct hostap_interface *iface ; local_info_t *local ; int tries ; u16 reg ; unsigned long flags ; void *tmp ; int tmp___0 ; unsigned short tmp___1 ; raw_spinlock_t *tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp___0 = (*((local->func)->card_present))(local); if (tmp___0 == 0) { return (-19); } else { } } else { } if ((int )entry->issued != 0) { printk("\017%s: driver bug - re-issuing command @%p\n", (char *)(& dev->name), entry); } else { } tries = 5000; goto ldv_46512; ldv_46511: tries = tries - 1; __const_udelay(4295UL); ldv_46512: tmp___1 = inw((int )dev->base_addr); if ((int )((short )tmp___1) < 0 && tries > 0) { goto ldv_46511; } else { } if (tries != 5000) { prism2_io_debug_error(dev, 1); printk("\017%s: hfa384x_cmd_issue: cmd reg was busy for %d usec\n", (char *)(& dev->name), 5000 - tries); } else { } if (tries == 0) { reg = inw((int )dev->base_addr); prism2_io_debug_error(dev, 2); printk("\017%s: hfa384x_cmd_issue - timeout - reg=0x%04x\n", (char *)(& dev->name), (int )reg); return (-110); } else { } tmp___2 = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp___2); outw((int )entry->param0, (int )((unsigned int )dev->base_addr + 2U)); outw((int )entry->param1, (int )((unsigned int )dev->base_addr + 4U)); outw((int )entry->cmd, (int )dev->base_addr); entry->issued = 1; spin_unlock_irqrestore(& local->cmdlock, flags); return (0); } } static int hfa384x_cmd(struct net_device *dev , u16 cmd , u16 param0 , u16 *param1 , u16 *resp0 ) { struct hostap_interface *iface ; local_info_t *local ; int err ; int res ; int issue ; int issued ; unsigned long flags ; struct hostap_cmd_queue *entry ; wait_queue_t wait ; struct task_struct *tmp ; void *tmp___0 ; int tmp___1 ; struct task_struct *tmp___2 ; int tmp___3 ; void *tmp___4 ; struct lock_class_key __key ; long volatile __ret ; struct task_struct *tmp___5 ; struct task_struct *tmp___6 ; struct task_struct *tmp___7 ; struct task_struct *tmp___8 ; raw_spinlock_t *tmp___9 ; struct task_struct *tmp___10 ; int tmp___11 ; int tmp___12 ; long tmp___13 ; struct task_struct *tmp___14 ; int tmp___15 ; long volatile __ret___0 ; struct task_struct *tmp___16 ; struct task_struct *tmp___17 ; struct task_struct *tmp___18 ; struct task_struct *tmp___19 ; raw_spinlock_t *tmp___20 ; int tmp___21 ; u16 reg ; unsigned short tmp___22 ; unsigned short tmp___23 ; { issued = 0; tmp = get_current(); wait.flags = 0U; wait.private = (void *)tmp; wait.func = & default_wake_function; wait.task_list.next = (struct list_head *)0; wait.task_list.prev = (struct list_head *)0; tmp___0 = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp___0; local = iface->local; tmp___1 = preempt_count(); if (((unsigned long )tmp___1 & 2096896UL) != 0UL) { printk("\017%s: hfa384x_cmd called from interrupt context\n", (char *)(& dev->name)); return (-1); } else { } if (local->cmd_queue_len > 15) { printk("\017%s: hfa384x_cmd: cmd_queue full\n", (char *)(& dev->name)); return (-1); } else { } tmp___2 = get_current(); tmp___3 = signal_pending(tmp___2); if (tmp___3 != 0) { return (-4); } else { } tmp___4 = kzalloc(160UL, 32U); entry = (struct hostap_cmd_queue *)tmp___4; if ((unsigned long )entry == (unsigned long )((struct hostap_cmd_queue *)0)) { return (-12); } else { } atomic_set(& entry->usecnt, 1); entry->type = 0; entry->cmd = cmd; entry->param0 = param0; if ((unsigned long )param1 != (unsigned long )((u16 *)0U)) { entry->param1 = *param1; } else { } __init_waitqueue_head(& entry->compl, "&entry->compl", & __key); add_wait_queue(& entry->compl, & wait); __ret = 1L; switch (8UL) { case 1UL: tmp___5 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___5->state): : "memory", "cc"); goto ldv_46536; case 2UL: tmp___6 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); goto ldv_46536; case 4UL: tmp___7 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___7->state): : "memory", "cc"); goto ldv_46536; case 8UL: tmp___8 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___8->state): : "memory", "cc"); goto ldv_46536; default: __xchg_wrong_size(); } ldv_46536: tmp___9 = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp___9); issue = list_empty((struct list_head const *)(& local->cmd_queue)); if (issue != 0) { entry->issuing = 1; } else { } list_add_tail(& entry->list, & local->cmd_queue); local->cmd_queue_len = local->cmd_queue_len + 1; spin_unlock_irqrestore(& local->cmdlock, flags); err = 0; if (issue == 0) { goto wait_completion; } else { } tmp___10 = get_current(); tmp___11 = signal_pending(tmp___10); if (tmp___11 != 0) { err = -4; } else { } if (err == 0) { tmp___12 = hfa384x_cmd_issue(dev, entry); if (tmp___12 != 0) { err = -110; } else { issued = 1; } } else { } wait_completion: ; if (err == 0 && (unsigned int )entry->type != 2U) { tmp___13 = schedule_timeout(500L); res = (int )tmp___13; } else { res = -1; } if (err == 0) { tmp___14 = get_current(); tmp___15 = signal_pending(tmp___14); if (tmp___15 != 0) { err = -4; } else { } } else { } if (err != 0 && issued != 0) { __const_udelay(1288500UL); } else { } __ret___0 = 0L; switch (8UL) { case 1UL: tmp___16 = get_current(); __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___16->state): : "memory", "cc"); goto ldv_46548; case 2UL: tmp___17 = get_current(); __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___17->state): : "memory", "cc"); goto ldv_46548; case 4UL: tmp___18 = get_current(); __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___18->state): : "memory", "cc"); goto ldv_46548; case 8UL: tmp___19 = get_current(); __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___19->state): : "memory", "cc"); goto ldv_46548; default: __xchg_wrong_size(); } ldv_46548: remove_wait_queue(& entry->compl, & wait); tmp___20 = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp___20); tmp___21 = list_empty((struct list_head const *)(& entry->list)); if (tmp___21 == 0) { printk("\017%s: hfa384x_cmd: entry still in list? (entry=%p, type=%d, res=%d)\n", (char *)(& dev->name), entry, (unsigned int )entry->type, res); list_del_init(& entry->list); local->cmd_queue_len = local->cmd_queue_len - 1; } else { } spin_unlock_irqrestore(& local->cmdlock, flags); if (err != 0) { printk("\017%s: hfa384x_cmd: interrupted; err=%d\n", (char *)(& dev->name), err); res = err; goto done; } else { } if ((unsigned int )entry->type != 2U) { tmp___22 = inw((int )((unsigned int )dev->base_addr + 48U)); reg = tmp___22; tmp___23 = inw((int )((unsigned int )dev->base_addr + 50U)); printk("\017%s: hfa384x_cmd: command was not completed (res=%d, entry=%p, type=%d, cmd=0x%04x, param0=0x%04x, EVSTAT=%04x INTEN=%04x)\n", (char *)(& dev->name), res, entry, (unsigned int )entry->type, (int )entry->cmd, (int )entry->param0, (int )reg, (int )tmp___23); if (((unsigned long )reg & 16UL) != 0UL) { printk("\f%s: interrupt delivery does not seem to work\n", (char *)(& dev->name)); } else { } prism2_io_debug_error(dev, 3); res = -110; goto done; } else { } if ((unsigned long )resp0 != (unsigned long )((u16 *)0U)) { *resp0 = entry->resp0; } else { } if ((unsigned int )entry->res != 0U) { printk("\017%s: CMD=0x%04x => res=0x%02x, resp0=0x%04x\n", (char *)(& dev->name), (int )cmd, (int )entry->res, (int )entry->resp0); } else { } res = (int )entry->res; done: hostap_cmd_queue_free(local, entry, 1); return (res); } } static int hfa384x_cmd_callback(struct net_device *dev , u16 cmd , u16 param0 , void (*callback)(struct net_device * , long , u16 , u16 ) , long context ) { struct hostap_interface *iface ; local_info_t *local ; int issue ; int ret ; unsigned long flags ; struct hostap_cmd_queue *entry ; void *tmp ; void *tmp___0 ; raw_spinlock_t *tmp___1 ; int tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->cmd_queue_len > 17) { printk("\017%s: hfa384x_cmd: cmd_queue full\n", (char *)(& dev->name)); return (-1); } else { } tmp___0 = kzalloc(160UL, 32U); entry = (struct hostap_cmd_queue *)tmp___0; if ((unsigned long )entry == (unsigned long )((struct hostap_cmd_queue *)0)) { return (-12); } else { } atomic_set(& entry->usecnt, 1); entry->type = 1; entry->cmd = cmd; entry->param0 = param0; entry->callback = callback; entry->context = context; tmp___1 = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp___1); issue = list_empty((struct list_head const *)(& local->cmd_queue)); if (issue != 0) { entry->issuing = 1; } else { } list_add_tail(& entry->list, & local->cmd_queue); local->cmd_queue_len = local->cmd_queue_len + 1; spin_unlock_irqrestore(& local->cmdlock, flags); if (issue != 0) { tmp___2 = hfa384x_cmd_issue(dev, entry); if (tmp___2 != 0) { ret = -110; } else { ret = 0; } } else { ret = 0; } hostap_cmd_queue_free(local, entry, ret); return (ret); } } static int __hfa384x_cmd_no_wait(struct net_device *dev , u16 cmd , u16 param0 , int io_debug_num ) { int tries ; u16 reg ; unsigned short tmp ; { tries = 5000; goto ldv_46588; ldv_46587: tries = tries - 1; __const_udelay(4295UL); ldv_46588: tmp = inw((int )dev->base_addr); if ((int )((short )tmp) < 0 && tries > 0) { goto ldv_46587; } else { } if (tries == 0) { reg = inw((int )dev->base_addr); prism2_io_debug_error(dev, io_debug_num); printk("\017%s: __hfa384x_cmd_no_wait(%d) - timeout - reg=0x%04x\n", (char *)(& dev->name), io_debug_num, (int )reg); return (-110); } else { } outw((int )param0, (int )((unsigned int )dev->base_addr + 2U)); outw((int )cmd, (int )dev->base_addr); return (0); } } static int hfa384x_cmd_wait(struct net_device *dev , u16 cmd , u16 param0 ) { int res ; int tries ; u16 reg ; unsigned short tmp ; unsigned short tmp___0 ; { res = __hfa384x_cmd_no_wait(dev, (int )cmd, (int )param0, 4); if (res != 0) { return (res); } else { } if (((int )cmd & 63) == 34) { tries = 1000000; } else { tries = 20000; } goto ldv_46599; ldv_46598: tries = tries - 1; __const_udelay(42950UL); ldv_46599: tmp = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )tmp & 16UL) == 0UL && tries > 0) { goto ldv_46598; } else { } if (tries == 0) { reg = inw((int )((unsigned int )dev->base_addr + 48U)); prism2_io_debug_error(dev, 5); printk("\017%s: hfa384x_cmd_wait - timeout2 - reg=0x%04x\n", (char *)(& dev->name), (int )reg); return (-110); } else { } tmp___0 = inw((int )((unsigned int )dev->base_addr + 8U)); res = (int )(((unsigned long )tmp___0 & 32512UL) >> 8); if (res != 0) { printk("\017%s: CMD=0x%04x => res=0x%02x\n", (char *)(& dev->name), (int )cmd, res); } else { } outw(16, (int )((unsigned int )dev->base_addr + 52U)); return (res); } } __inline static int hfa384x_cmd_no_wait(struct net_device *dev , u16 cmd , u16 param0 ) { int tmp ; { tmp = __hfa384x_cmd_no_wait(dev, (int )cmd, (int )param0, 6); return (tmp); } } static void prism2_cmd_ev(struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; struct hostap_cmd_queue *entry ; void *tmp ; struct list_head const *__mptr ; int tmp___0 ; unsigned short tmp___1 ; struct list_head const *__mptr___0 ; int tmp___2 ; int res ; int tmp___3 ; { entry = (struct hostap_cmd_queue *)0; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; spin_lock(& local->cmdlock); tmp___0 = list_empty((struct list_head const *)(& local->cmd_queue)); if (tmp___0 == 0) { __mptr = (struct list_head const *)local->cmd_queue.next; entry = (struct hostap_cmd_queue *)__mptr; atomic_inc(& entry->usecnt); list_del_init(& entry->list); local->cmd_queue_len = local->cmd_queue_len - 1; if ((int )entry->issued == 0) { printk("\017%s: Command completion event, but cmd not issued\n", (char *)(& dev->name)); __hostap_cmd_queue_free(local, entry, 1); entry = (struct hostap_cmd_queue *)0; } else { } } else { } spin_unlock(& local->cmdlock); if ((unsigned long )entry == (unsigned long )((struct hostap_cmd_queue *)0)) { outw(16, (int )((unsigned int )dev->base_addr + 52U)); printk("\017%s: Command completion event, but no pending commands\n", (char *)(& dev->name)); return; } else { } entry->resp0 = inw((int )((unsigned int )dev->base_addr + 10U)); tmp___1 = inw((int )((unsigned int )dev->base_addr + 8U)); entry->res = (u16 )(((unsigned long )tmp___1 & 32512UL) >> 8); outw(16, (int )((unsigned int )dev->base_addr + 52U)); if ((unsigned int )entry->type == 0U) { entry->type = 2; __wake_up(& entry->compl, 1U, 1, (void *)0); } else if ((unsigned int )entry->type == 1U) { if ((unsigned long )entry->callback != (unsigned long )((void (*)(struct net_device * , long , u16 , u16 ))0)) { (*(entry->callback))(dev, entry->context, (int )entry->resp0, (int )entry->res); } else { } } else { printk("\017%s: Invalid command completion type %d\n", (char *)(& dev->name), (unsigned int )entry->type); } hostap_cmd_queue_free(local, entry, 1); entry = (struct hostap_cmd_queue *)0; spin_lock(& local->cmdlock); tmp___2 = list_empty((struct list_head const *)(& local->cmd_queue)); if (tmp___2 == 0) { __mptr___0 = (struct list_head const *)local->cmd_queue.next; entry = (struct hostap_cmd_queue *)__mptr___0; if ((int )entry->issuing != 0) { entry = (struct hostap_cmd_queue *)0; } else { } if ((unsigned long )entry != (unsigned long )((struct hostap_cmd_queue *)0)) { atomic_inc(& entry->usecnt); } else { } } else { } spin_unlock(& local->cmdlock); if ((unsigned long )entry != (unsigned long )((struct hostap_cmd_queue *)0)) { tmp___3 = hfa384x_cmd_issue(dev, entry); res = tmp___3; spin_lock(& local->cmdlock); __hostap_cmd_queue_free(local, entry, res); spin_unlock(& local->cmdlock); } else { } return; } } static int hfa384x_wait_offset(struct net_device *dev , u16 o_off ) { int tries ; int res ; unsigned short tmp ; unsigned short tmp___0 ; { tries = 50000; tmp = inw((int )((unsigned int )dev->base_addr + (unsigned int )o_off)); res = (int )tmp & 32768; goto ldv_46624; ldv_46623: tries = tries - 1; __const_udelay(4295UL); tmp___0 = inw((int )((unsigned int )dev->base_addr + (unsigned int )o_off)); res = (int )tmp___0 & 32768; ldv_46624: ; if (res != 0 && tries > 0) { goto ldv_46623; } else { } return (res); } } static int hfa384x_setup_bap(struct net_device *dev , u16 bap , u16 id , int offset ) { u16 o_off ; u16 s_off ; int ret ; int tmp ; int tmp___0 ; unsigned short tmp___1 ; unsigned short tmp___2 ; { ret = 0; if (offset & 1 || (unsigned int )bap > 1U) { return (-22); } else { } if ((unsigned int )bap == 1U) { o_off = 30U; s_off = 26U; } else { o_off = 28U; s_off = 24U; } tmp = hfa384x_wait_offset(dev, (int )o_off); if (tmp != 0) { prism2_io_debug_error(dev, 7); printk("\017%s: hfa384x_setup_bap - timeout before\n", (char *)(& dev->name)); ret = -110; goto out; } else { } outw((int )id, (int )((unsigned int )dev->base_addr + (unsigned int )s_off)); outw((int )((unsigned short )offset), (int )((unsigned int )dev->base_addr + (unsigned int )o_off)); tmp___0 = hfa384x_wait_offset(dev, (int )o_off); if (tmp___0 != 0) { prism2_io_debug_error(dev, 8); printk("\017%s: hfa384x_setup_bap - timeout after\n", (char *)(& dev->name)); ret = -110; goto out; } else { } tmp___2 = inw((int )((unsigned int )dev->base_addr + (unsigned int )o_off)); if (((unsigned long )tmp___2 & 16384UL) != 0UL) { prism2_io_debug_error(dev, 9); tmp___1 = inw((int )((unsigned int )dev->base_addr + (unsigned int )o_off)); printk("\017%s: hfa384x_setup_bap - offset error (%d,0x04%x,%d); reg=0x%04x\n", (char *)(& dev->name), (int )bap, (int )id, offset, (int )tmp___1); ret = -22; } else { } out: ; return (ret); } } static int hfa384x_get_rid(struct net_device *dev , u16 rid , void *buf , int len , int exact_len ) { struct hostap_interface *iface ; local_info_t *local ; int res ; int rlen ; struct hfa384x_rid_hdr rec ; void *tmp ; int tmp___0 ; { rlen = 0; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->no_pri != 0) { printk("\017%s: cannot get RID %04x (len=%d) - no PRI f/w\n", (char *)(& dev->name), (int )rid, len); return (-25); } else { } if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp___0 = (*((local->func)->card_present))(local); if (tmp___0 == 0) { return (-19); } else { goto _L; } } else _L: /* CIL Label */ if (local->hw_downloading != 0) { return (-19); } else { } res = mutex_lock_interruptible_nested(& local->rid_bap_mtx, 0U); if (res != 0) { return (res); } else { } res = hfa384x_cmd(dev, 33, (int )rid, (u16 *)0U, (u16 *)0U); if (res != 0) { printk("\017%s: hfa384x_get_rid: CMDCODE_ACCESS failed (res=%d, rid=%04x, len=%d)\n", (char *)(& dev->name), res, (int )rid, len); mutex_unlock(& local->rid_bap_mtx); return (res); } else { } spin_lock_bh(& local->baplock); res = hfa384x_setup_bap(dev, 0, (int )rid, 0); if (res == 0) { res = hfa384x_from_bap(dev, 0, (void *)(& rec), 4); } else { } if ((unsigned int )rec.len == 0U) { res = -61; } else { } rlen = ((int )rec.len + -1) * 2; if ((res == 0 && exact_len != 0) && rlen != len) { printk("\017%s: hfa384x_get_rid - RID len mismatch: rid=0x%04x, len=%d (expected %d)\n", (char *)(& dev->name), (int )rid, rlen, len); res = -61; } else { } if (res == 0) { res = hfa384x_from_bap(dev, 0, buf, len); } else { } spin_unlock_bh(& local->baplock); mutex_unlock(& local->rid_bap_mtx); if (res != 0) { if (res != -61) { printk("\017%s: hfa384x_get_rid (rid=%04x, len=%d) - failed - res=%d\n", (char *)(& dev->name), (int )rid, len, res); } else { } if (res == -110) { prism2_hw_reset(dev); } else { } return (res); } else { } return (rlen); } } static int hfa384x_set_rid(struct net_device *dev , u16 rid , void *buf , int len ) { struct hostap_interface *iface ; local_info_t *local ; struct hfa384x_rid_hdr rec ; int res ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->no_pri != 0) { printk("\017%s: cannot set RID %04x (len=%d) - no PRI f/w\n", (char *)(& dev->name), (int )rid, len); return (-25); } else { } if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp___0 = (*((local->func)->card_present))(local); if (tmp___0 == 0) { return (-19); } else { goto _L; } } else _L: /* CIL Label */ if (local->hw_downloading != 0) { return (-19); } else { } rec.rid = rid; rec.len = (unsigned int )((int )((unsigned short )(len / 2)) + (int )((unsigned short )(len % 2))) + 1U; res = mutex_lock_interruptible_nested(& local->rid_bap_mtx, 0U); if (res != 0) { return (res); } else { } spin_lock_bh(& local->baplock); res = hfa384x_setup_bap(dev, 0, (int )rid, 0); if (res == 0) { res = hfa384x_to_bap(dev, 0, (void *)(& rec), 4); } else { } if (res == 0) { res = hfa384x_to_bap(dev, 0, buf, len); } else { } spin_unlock_bh(& local->baplock); if (res != 0) { printk("\017%s: hfa384x_set_rid (rid=%04x, len=%d) - failed - res=%d\n", (char *)(& dev->name), (int )rid, len, res); mutex_unlock(& local->rid_bap_mtx); return (res); } else { } res = hfa384x_cmd(dev, 289, (int )rid, (u16 *)0U, (u16 *)0U); mutex_unlock(& local->rid_bap_mtx); if (res != 0) { printk("\017%s: hfa384x_set_rid: CMDCODE_ACCESS_WRITE failed (res=%d, rid=%04x, len=%d)\n", (char *)(& dev->name), res, (int )rid, len); if (res == -110) { prism2_hw_reset(dev); } else { } } else { } return (res); } } static void hfa384x_disable_interrupts(struct net_device *dev ) { { outw(0, (int )((unsigned int )dev->base_addr + 50U)); outw(65535, (int )((unsigned int )dev->base_addr + 52U)); return; } } static void hfa384x_enable_interrupts(struct net_device *dev ) { { outw(65535, (int )((unsigned int )dev->base_addr + 52U)); outw(57503, (int )((unsigned int )dev->base_addr + 50U)); return; } } static void hfa384x_events_no_bap0(struct net_device *dev ) { { outw(57368, (int )((unsigned int )dev->base_addr + 50U)); return; } } static void hfa384x_events_all(struct net_device *dev ) { { outw(57503, (int )((unsigned int )dev->base_addr + 50U)); return; } } static void hfa384x_events_only_cmd(struct net_device *dev ) { { outw(16, (int )((unsigned int )dev->base_addr + 50U)); return; } } static u16 hfa384x_allocate_fid(struct net_device *dev , int len ) { u16 fid ; unsigned long delay ; int tmp ; unsigned short tmp___0 ; unsigned short tmp___1 ; { tmp = hfa384x_cmd_wait(dev, 10, (int )((u16 )len)); if (tmp != 0) { printk("\017%s: cannot allocate fid, len=%d\n", (char *)(& dev->name), len); return (65535U); } else { } delay = (unsigned long )jiffies + 12UL; goto ldv_46686; ldv_46685: yield(); ldv_46686: tmp___0 = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )tmp___0 & 8UL) == 0UL && (long )((unsigned long )jiffies - delay) < 0L) { goto ldv_46685; } else { } tmp___1 = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )tmp___1 & 8UL) == 0UL) { printk("%s: fid allocate, len=%d - timeout\n", (char *)(& dev->name), len); return (65535U); } else { } fid = inw((int )((unsigned int )dev->base_addr + 34U)); outw(8, (int )((unsigned int )dev->base_addr + 52U)); return (fid); } } static int prism2_reset_port(struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; int res ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->dev_enabled == 0) { return (0); } else { } res = hfa384x_cmd(dev, 2, 0, (u16 *)0U, (u16 *)0U); if (res != 0) { printk("\017%s: reset port failed to disable port\n", (char *)(& dev->name)); } else { res = hfa384x_cmd(dev, 1, 0, (u16 *)0U, (u16 *)0U); if (res != 0) { printk("\017%s: reset port failed to enable port\n", (char *)(& dev->name)); } else { } } if (local->fragm_threshold != 2346) { tmp___0 = hostap_set_word(dev, 64642, (int )((u16 )local->fragm_threshold)); if (tmp___0 != 0) { printk("\017%s: failed to restore fragmentation threshold (%d) after Port0 enable\n", (char *)(& dev->name), local->fragm_threshold); } else { } } else { } hostap_set_antsel(local); return (res); } } static int prism2_get_version_info(struct net_device *dev , u16 rid , char const *txt ) { struct hfa384x_comp_ident comp ; struct hostap_interface *iface ; local_info_t *local ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->no_pri != 0) { return (-1); } else { } tmp___0 = hfa384x_get_rid(dev, (int )rid, (void *)(& comp), 8, 1); if (tmp___0 < 0) { printk("\017Could not get RID for component %s\n", txt); return (-1); } else { } printk("\016%s: %s: id=0x%02x v%d.%d.%d\n", (char *)(& dev->name), txt, (int )comp.id, (int )comp.major, (int )comp.minor, (int )comp.variant); return (0); } } static int prism2_setup_rids(struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; __le16 tmp ; int ret ; void *tmp___0 ; u16 tmp1 ; u16 tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; { ret = 0; tmp___0 = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp___0; local = iface->local; hostap_set_word(dev, 64736, 2000); if (local->fw_ap == 0) { tmp___1 = hostap_get_porttype(local); tmp1 = tmp___1; ret = hostap_set_word(dev, 64512, (int )tmp1); if (ret != 0) { printk("%s: Port type setting to %d failed\n", (char *)(& dev->name), (int )tmp1); goto fail; } else { } } else { } if (local->iw_mode != 3 || (int )((signed char )local->essid[0]) != 0) { ret = hostap_set_string(dev, 64516, (char const *)(& local->essid)); if (ret != 0) { printk("%s: AP own SSID setting failed\n", (char *)(& dev->name)); goto fail; } else { } } else { } ret = hostap_set_word(dev, 64519, 2304); if (ret != 0) { printk("%s: MAC data length setting to %d failed\n", (char *)(& dev->name), 2304); goto fail; } else { } tmp___2 = hfa384x_get_rid(dev, 64784, (void *)(& tmp), 2, 1); if (tmp___2 < 0) { printk("%s: Channel list read failed\n", (char *)(& dev->name)); ret = -22; goto fail; } else { } local->channel_mask = tmp; if ((local->channel <= 0 || local->channel > 14) || (((int )local->channel_mask >> (local->channel + -1)) & 1) == 0) { printk("\f%s: Channel setting out of range (%d)!\n", (char *)(& dev->name), local->channel); ret = -16; goto fail; } else { } ret = hostap_set_word(dev, 64515, (int )((u16 )local->channel)); if (ret != 0) { printk("%s: Channel setting to %d failed\n", (char *)(& dev->name), local->channel); goto fail; } else { } ret = hostap_set_word(dev, 64563, (int )((u16 )local->beacon_int)); if (ret != 0) { printk("%s: Beacon interval setting to %d failed\n", (char *)(& dev->name), local->beacon_int); if (ret == -110) { goto fail; } else { } } else { } ret = hostap_set_word(dev, 64528, (int )((u16 )local->dtim_period)); if (ret != 0) { printk("%s: DTIM period setting to %d failed\n", (char *)(& dev->name), local->dtim_period); if (ret == -110) { goto fail; } else { } } else { } ret = hostap_set_word(dev, 64645, (int )((u16 )local->is_promisc)); if (ret != 0) { printk("\016%s: Setting promiscuous mode (%d) failed\n", (char *)(& dev->name), local->is_promisc); } else { } if (local->fw_ap == 0) { ret = hostap_set_string(dev, 64514, (char const *)(& local->essid)); if (ret != 0) { printk("%s: Desired SSID setting failed\n", (char *)(& dev->name)); goto fail; } else { } } else { } if ((unsigned int )local->tx_rate_control == 0U) { local->tx_rate_control = 15U; } else { } if ((unsigned int )local->basic_rates == 0U) { local->basic_rates = 3U; } else { } if (local->fw_ap == 0) { ret = hostap_set_word(dev, 64644, (int )local->tx_rate_control); if (ret != 0) { printk("%s: TXRateControl setting to %d failed\n", (char *)(& dev->name), (int )local->tx_rate_control); goto fail; } else { } ret = hostap_set_word(dev, 64692, (int )local->tx_rate_control); if (ret != 0) { printk("%s: cnfSupportedRates setting to %d failed\n", (char *)(& dev->name), (int )local->tx_rate_control); } else { } ret = hostap_set_word(dev, 64691, (int )local->basic_rates); if (ret != 0) { printk("%s: cnfBasicRates setting to %d failed\n", (char *)(& dev->name), (int )local->basic_rates); } else { } ret = hostap_set_word(dev, 64641, 1); if (ret != 0) { printk("%s: Create IBSS setting to 1 failed\n", (char *)(& dev->name)); } else { } } else { } if (local->name_set != 0) { hostap_set_string(dev, 64526, (char const *)(& local->name)); } else { } tmp___3 = hostap_set_encryption(local); if (tmp___3 != 0) { printk("\016%s: could not configure encryption\n", (char *)(& dev->name)); } else { } hostap_set_antsel(local); tmp___4 = hostap_set_roaming(local); if (tmp___4 != 0) { printk("\016%s: could not set host roaming\n", (char *)(& dev->name)); } else { } if (local->sta_fw_ver > 67074U) { tmp___5 = hostap_set_word(dev, 64579, (int )((u16 )local->enh_sec)); if (tmp___5 != 0) { printk("\016%s: cnfEnhSecurity setting to 0x%x failed\n", (char *)(& dev->name), local->enh_sec); } else { } } else { } if (local->sta_fw_ver > 2049U) { tmp___6 = hostap_set_word(dev, 64578, 1); if (tmp___6 != 0) { printk("\016%s: cnfThirty2Tally setting failed\n", (char *)(& dev->name)); local->tallies32 = 0; } else { local->tallies32 = 1; } } else { local->tallies32 = 0; } hostap_set_auth_algs(local); tmp___7 = hostap_set_word(dev, 64642, (int )((u16 )local->fragm_threshold)); if (tmp___7 != 0) { printk("\016%s: setting FragmentationThreshold to %d failed\n", (char *)(& dev->name), local->fragm_threshold); } else { } tmp___8 = hostap_set_word(dev, 64643, (int )((u16 )local->rts_threshold)); if (tmp___8 != 0) { printk("\016%s: setting RTSThreshold to %d failed\n", (char *)(& dev->name), local->rts_threshold); } else { } if (local->manual_retry_count >= 0) { tmp___9 = hostap_set_word(dev, 64562, (int )((u16 )local->manual_retry_count)); if (tmp___9 != 0) { printk("\016%s: setting cnfAltRetryCount to %d failed\n", (char *)(& dev->name), local->manual_retry_count); } else { } } else { } if (local->sta_fw_ver > 66304U) { tmp___10 = hfa384x_get_rid(dev, 64582, (void *)(& tmp), 2, 1); if (tmp___10 == 2) { local->rssi_to_dBm = (int )tmp; } else { } } else { } if (local->sta_fw_ver > 67327U && local->wpa != 0) { tmp___11 = hostap_set_word(dev, 64699, 1); if (tmp___11 != 0) { printk("\016%s: setting ssnHandlingMode to 1 failed\n", (char *)(& dev->name)); } else { } } else { } if (local->sta_fw_ver > 67327U && (unsigned long )local->generic_elem != (unsigned long )((u8 *)0U)) { tmp___12 = hfa384x_set_rid(dev, 64584, (void *)local->generic_elem, (int )local->generic_elem_len); if (tmp___12 != 0) { printk("\016%s: setting genericElement failed\n", (char *)(& dev->name)); } else { } } else { } fail: ; return (ret); } } static int prism2_hw_init(struct net_device *dev , int initial ) { struct hostap_interface *iface ; local_info_t *local ; int ret ; int first ; unsigned long start ; unsigned long delay ; void *tmp ; unsigned short tmp___0 ; unsigned short tmp___1 ; unsigned short tmp___2 ; { first = 1; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; clear_bit(0L, (unsigned long volatile *)(& local->bits)); init: ret = hfa384x_cmd_no_wait(dev, 0, 0); if (ret != 0) { printk("\016%s: first command failed - assuming card does not have primary firmware\n", dev_info); } else { } if (first != 0) { tmp___0 = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )tmp___0 & 16UL) != 0UL) { outw(16, (int )((unsigned int )dev->base_addr + 52U)); printk("\017%s: init command completed too quickly - retrying\n", (char *)(& dev->name)); first = 0; goto init; } else { } } else { } start = jiffies; delay = (unsigned long )jiffies + 125UL; goto ldv_46729; ldv_46728: yield(); ldv_46729: tmp___1 = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )tmp___1 & 16UL) == 0UL && (long )((unsigned long )jiffies - delay) < 0L) { goto ldv_46728; } else { } tmp___2 = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )tmp___2 & 16UL) == 0UL) { printk("\017%s: assuming no Primary image in flash - card initialization not completed\n", dev_info); local->no_pri = 1; if (local->sram_type == -1) { local->sram_type = prism2_get_ram_size(local); } else { } return (1); } else { } local->no_pri = 0; printk("\017prism2_hw_init: initialized in %lu ms\n", (((unsigned long )jiffies - start) * 1000UL) / 250UL); outw(16, (int )((unsigned int )dev->base_addr + 52U)); return (0); } } static int prism2_hw_init2(struct net_device *dev , int initial ) { struct hostap_interface *iface ; local_info_t *local ; int i ; void *tmp ; unsigned short tmp___0 ; unsigned short tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; struct list_head *ptr ; int tmp___5 ; struct list_head const *__mptr ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; kfree((void const *)local->pda); if (local->no_pri != 0) { local->pda = (u8 *)0U; } else { local->pda = prism2_read_pda(dev); } hfa384x_disable_interrupts(dev); outw(35378, (int )((unsigned int )dev->base_addr + 40U)); tmp___1 = inw((int )((unsigned int )dev->base_addr + 40U)); if ((unsigned int )tmp___1 != 35378U) { tmp___0 = inw((int )((unsigned int )dev->base_addr + 40U)); printk("SWSUPPORT0 write/read failed: %04X != %04X\n", (int )tmp___0, 35378); goto failed; } else { } if (initial != 0 || local->pri_only != 0) { hfa384x_events_only_cmd(dev); tmp___2 = prism2_get_version_info(dev, 64779, "NIC"); if (tmp___2 != 0) { hfa384x_disable_interrupts(dev); goto failed; } else { tmp___3 = prism2_get_version_info(dev, 64770, "PRI"); if (tmp___3 != 0) { hfa384x_disable_interrupts(dev); goto failed; } else { } } tmp___4 = prism2_get_version_info(dev, 64800, "STA"); if (tmp___4 != 0) { printk("\017%s: Failed to read STA f/w version - only Primary f/w present\n", (char *)(& dev->name)); local->pri_only = 1; return (0); } else { } local->pri_only = 0; hfa384x_disable_interrupts(dev); } else { } local->txfid_len = 2364; i = 0; goto ldv_46740; ldv_46739: local->txfid[i] = hfa384x_allocate_fid(dev, local->txfid_len); if ((unsigned int )local->txfid[i] == 65535U && local->txfid_len > 1600) { local->txfid[i] = hfa384x_allocate_fid(dev, 1600); if ((unsigned int )local->txfid[i] != 65535U) { printk("\017%s: Using shorter TX FID (1600 bytes)\n", (char *)(& dev->name)); local->txfid_len = 1600; } else { } } else { } if ((unsigned int )local->txfid[i] == 65535U) { goto failed; } else { } local->intransmitfid[i] = 65535U; i = i + 1; ldv_46740: ; if (i <= 7) { goto ldv_46739; } else { } hfa384x_events_only_cmd(dev); if (initial != 0) { prism2_check_sta_fw_version(local); tmp___5 = hfa384x_get_rid(dev, 64513, (void *)dev->dev_addr, 6, 1); if (tmp___5 < 0) { printk("%s: could not get own MAC address\n", (char *)(& dev->name)); } else { } ptr = local->hostap_interfaces.next; goto ldv_46746; ldv_46745: __mptr = (struct list_head const *)ptr; iface = (struct hostap_interface *)__mptr; eth_hw_addr_inherit(iface->dev, dev); ptr = ptr->next; ldv_46746: ; if ((unsigned long )(& local->hostap_interfaces) != (unsigned long )ptr) { goto ldv_46745; } else { } } else if (local->fw_ap != 0) { prism2_check_sta_fw_version(local); } else { } prism2_setup_rids(dev); return (0); failed: ; if (local->no_pri == 0) { printk("\f%s: Initialization failed\n", dev_info); } else { } return (1); } } static int prism2_hw_enable(struct net_device *dev , int initial ) { struct hostap_interface *iface ; local_info_t *local ; int was_resetting ; void *tmp ; int tmp___0 ; int tmp___1 ; bool tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; was_resetting = local->hw_resetting; tmp___0 = hfa384x_cmd(dev, 1, 0, (u16 *)0U, (u16 *)0U); if (tmp___0 != 0) { printk("%s: MAC port 0 enabling failed\n", (char *)(& dev->name)); return (1); } else { } local->hw_ready = 1; local->hw_reset_tries = 0; local->hw_resetting = 0; hfa384x_enable_interrupts(dev); if (initial != 0) { tmp___1 = prism2_reset_port(dev); if (tmp___1 != 0) { printk("%s: MAC port 0 resetting failed\n", (char *)(& dev->name)); return (1); } else { } } else { } if (was_resetting != 0) { tmp___2 = netif_queue_stopped((struct net_device const *)dev); if ((int )tmp___2) { netif_wake_queue(dev); } else { } } else { } return (0); } } static int prism2_hw_config(struct net_device *dev , int initial ) { struct hostap_interface *iface ; local_info_t *local ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->hw_downloading != 0) { return (1); } else { } tmp___0 = prism2_hw_init(dev, initial); if (tmp___0 != 0) { return (local->no_pri == 0); } else { } tmp___1 = prism2_hw_init2(dev, initial); if (tmp___1 != 0) { return (1); } else { } if (local->pri_only == 0 && (initial == 0 || (initial == 2 && local->num_dev_open > 0))) { local->dev_enabled = 1; tmp___2 = prism2_hw_enable(dev, initial); return (tmp___2); } else { } return (0); } } static void prism2_hw_shutdown(struct net_device *dev , int no_disable ) { struct hostap_interface *iface ; local_info_t *local ; void *tmp ; int tmp___0 ; int tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; hfa384x_events_only_cmd(dev); local->hw_ready = 0; local->dev_enabled = 0; if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp___0 = (*((local->func)->card_present))(local); if (tmp___0 == 0) { printk("\017%s: card already removed or not configured during shutdown\n", (char *)(& dev->name)); return; } else { } } else { } if (((unsigned long )no_disable & 1UL) == 0UL) { tmp___1 = hfa384x_cmd(dev, 2, 0, (u16 *)0U, (u16 *)0U); if (tmp___1 != 0) { printk("\f%s: Shutdown failed\n", dev_info); } else { } } else { } hfa384x_disable_interrupts(dev); if (((unsigned long )no_disable & 2UL) != 0UL) { hfa384x_events_only_cmd(dev); } else { prism2_clear_cmd_queue(local); } return; } } static void prism2_hw_reset(struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; tmp___0 = preempt_count(); if (((unsigned long )tmp___0 & 2096896UL) != 0UL) { printk("\017%s: driver bug - prism2_hw_reset() called in interrupt context\n", (char *)(& dev->name)); return; } else { } if (local->hw_downloading != 0) { return; } else { } if (local->hw_resetting != 0) { printk("\f%s: %s: already resetting card - ignoring reset request\n", dev_info, (char *)(& dev->name)); return; } else { } local->hw_reset_tries = local->hw_reset_tries + 1; if (local->hw_reset_tries > 10) { printk("\f%s: too many reset tries, skipping\n", (char *)(& dev->name)); return; } else { } printk("\f%s: %s: resetting card\n", dev_info, (char *)(& dev->name)); hfa384x_disable_interrupts(dev); local->hw_resetting = 1; if ((unsigned long )(local->func)->cor_sreset != (unsigned long )((void (*)(local_info_t * ))0)) { disable_irq((unsigned int )dev->irq); (*((local->func)->cor_sreset))(local); enable_irq((unsigned int )dev->irq); } else { } prism2_hw_shutdown(dev, 1); prism2_hw_config(dev, 0); local->hw_resetting = 0; if ((unsigned long )local->dl_pri != (unsigned long )((struct prism2_download_data *)0)) { printk("\017%s: persistent download of primary firmware\n", (char *)(& dev->name)); tmp___1 = prism2_download_genesis(local, local->dl_pri); if (tmp___1 < 0) { printk("\f%s: download (PRI) failed\n", (char *)(& dev->name)); } else { } } else { } if ((unsigned long )local->dl_sec != (unsigned long )((struct prism2_download_data *)0)) { printk("\017%s: persistent download of secondary firmware\n", (char *)(& dev->name)); tmp___2 = prism2_download_volatile(local, local->dl_sec); if (tmp___2 < 0) { printk("\f%s: download (SEC) failed\n", (char *)(& dev->name)); } else { } } else { } return; } } static void prism2_schedule_reset(local_info_t *local ) { { schedule_work(& local->reset_queue); return; } } static void handle_reset_queue(struct work_struct *work ) { local_info_t *local ; struct work_struct const *__mptr ; int i ; bool tmp ; { __mptr = (struct work_struct const *)work; local = (local_info_t *)__mptr + 0xfffffffffffffc10UL; printk("\017%s: scheduled card reset\n", (char *)(& (local->dev)->name)); prism2_hw_reset(local->dev); tmp = netif_queue_stopped((struct net_device const *)local->dev); if ((int )tmp) { i = 0; goto ldv_46784; ldv_46783: ; if ((unsigned int )local->intransmitfid[i] == 65535U) { printk("\017prism2_tx_timeout: wake up queue\n"); netif_wake_queue(local->dev); goto ldv_46782; } else { } i = i + 1; ldv_46784: ; if (i <= 7) { goto ldv_46783; } else { } ldv_46782: ; } else { } return; } } static int prism2_get_txfid_idx(local_info_t *local ) { int idx ; int end ; unsigned long flags ; raw_spinlock_t *tmp ; { tmp = spinlock_check(& local->txfidlock); flags = _raw_spin_lock_irqsave(tmp); idx = local->next_txfid; end = idx; ldv_46794: ; if ((unsigned int )local->intransmitfid[idx] == 65535U) { local->intransmitfid[idx] = 65534U; spin_unlock_irqrestore(& local->txfidlock, flags); return (idx); } else { } idx = idx + 1; if (idx > 7) { idx = 0; } else { } if (idx != end) { goto ldv_46794; } else { } spin_unlock_irqrestore(& local->txfidlock, flags); (local->dev)->stats.tx_dropped = (local->dev)->stats.tx_dropped + 1UL; return (-1); } } static void prism2_transmit_cb(struct net_device *dev , long context , u16 resp0 , u16 res ) { struct hostap_interface *iface ; local_info_t *local ; int idx ; void *tmp ; int tmp___0 ; bool tmp___1 ; { idx = (int )context; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if ((unsigned int )res != 0U) { printk("\017%s: prism2_transmit_cb - res=0x%02x\n", (char *)(& dev->name), (int )res); return; } else { } if (idx < 0 || idx > 7) { printk("\017%s: prism2_transmit_cb called with invalid idx=%d\n", (char *)(& dev->name), idx); return; } else { } tmp___0 = test_and_clear_bit(0L, (unsigned long volatile *)(& local->bits)); if (tmp___0 == 0) { printk("\017%s: driver bug: prism2_transmit_cb called with no pending transmit\n", (char *)(& dev->name)); } else { } tmp___1 = netif_queue_stopped((struct net_device const *)dev); if ((int )tmp___1) { netif_wake_queue(dev); } else { } spin_lock(& local->txfidlock); local->intransmitfid[idx] = resp0; idx = idx + 1; if (idx > 7) { idx = 0; } else { } local->next_txfid = idx; ldv_46805: ; if ((unsigned int )local->intransmitfid[idx] == 65535U) { spin_unlock(& local->txfidlock); return; } else { } idx = idx + 1; if (idx > 7) { idx = 0; } else { } if (local->next_txfid != idx) { goto ldv_46805; } else { } spin_unlock(& local->txfidlock); netif_stop_queue(dev); return; } } static int prism2_transmit(struct net_device *dev , int idx ) { struct hostap_interface *iface ; local_info_t *local ; int res ; void *tmp ; int tmp___0 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; tmp___0 = test_and_set_bit(0L, (unsigned long volatile *)(& local->bits)); if (tmp___0 != 0) { printk("\017%s: driver bug - prism2_transmit() called when previous TX was pending\n", (char *)(& dev->name)); return (-1); } else { } netif_stop_queue(dev); res = hfa384x_cmd_callback(dev, 267, (int )local->txfid[idx], & prism2_transmit_cb, (long )idx); if (res != 0) { printk("\017%s: prism2_transmit: CMDCODE_TRANSMIT failed (res=%d)\n", (char *)(& dev->name), res); dev->stats.tx_dropped = dev->stats.tx_dropped + 1UL; netif_wake_queue(dev); return (-1); } else { } dev->trans_start = jiffies; return (0); } } static int prism2_tx_80211(struct sk_buff *skb , struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; struct hfa384x_tx_frame txdesc ; struct hostap_skb_tx_data *meta ; int hdr_len ; int data_len ; int idx ; int res ; int ret ; u16 tx_control ; u16 fc ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; __u16 tmp___4 ; { ret = -1; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; meta = (struct hostap_skb_tx_data *)(& skb->cb); if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp___1 = (*((local->func)->card_present))(local); if (tmp___1 == 0) { goto _L; } else { goto _L___0; } } else _L___0: /* CIL Label */ if (local->hw_ready == 0) { goto _L; } else if (local->hw_downloading != 0) { goto _L; } else if (local->pri_only != 0) { _L: /* CIL Label */ tmp___0 = net_ratelimit(); if (tmp___0 != 0) { printk("\017%s: prism2_tx_80211: hw not ready - skipping\n", (char *)(& dev->name)); } else { } goto fail; } else { } memset((void *)(& txdesc), 0, 60UL); hdr_len = 24; skb_copy_from_linear_data((struct sk_buff const *)skb, (void *)(& txdesc.frame_control), (unsigned int const )hdr_len); fc = txdesc.frame_control; tmp___2 = ieee80211_is_data((int )txdesc.frame_control); if (tmp___2 != 0) { tmp___3 = ieee80211_has_a4((int )txdesc.frame_control); if (tmp___3 != 0) { if (skb->len > 29U) { skb_copy_from_linear_data_offset((struct sk_buff const *)skb, hdr_len, (void *)(& txdesc.addr4), 6U); hdr_len = hdr_len + 6; } else { } } else { } } else { } tx_control = local->tx_control; if ((unsigned int )meta->tx_cb_idx != 0U) { tx_control = (u16 )((unsigned int )tx_control | 2U); txdesc.sw_support = (unsigned int )meta->tx_cb_idx; } else { } txdesc.tx_control = tx_control; txdesc.tx_rate = meta->rate; data_len = (int )(skb->len - (unsigned int )hdr_len); txdesc.data_len = (unsigned short )data_len; tmp___4 = __fswab16((int )((__u16 )data_len)); txdesc.len = tmp___4; idx = prism2_get_txfid_idx(local); if (idx < 0) { goto fail; } else { } if (((unsigned long )local->frame_dump & 2UL) != 0UL) { hostap_dump_tx_header((char const *)(& dev->name), (struct hfa384x_tx_frame const *)(& txdesc)); } else { } spin_lock(& local->baplock); res = hfa384x_setup_bap(dev, 0, (int )local->txfid[idx], 0); if (res == 0) { res = hfa384x_to_bap(dev, 0, (void *)(& txdesc), 60); } else { } if (res == 0) { res = hfa384x_to_bap(dev, 0, (void *)skb->data + (unsigned long )hdr_len, (int )(skb->len - (unsigned int )hdr_len)); } else { } spin_unlock(& local->baplock); if (res == 0) { res = prism2_transmit(dev, idx); } else { } if (res != 0) { printk("\017%s: prism2_tx_80211 - to BAP0 failed\n", (char *)(& dev->name)); local->intransmitfid[idx] = 65535U; schedule_work(& local->reset_queue); goto fail; } else { } ret = 0; fail: ; return (ret); } } static u16 prism2_read_fid_reg(struct net_device *dev , u16 reg ) { u16 val ; u16 val2 ; u16 val3 ; int i ; { i = 0; goto ldv_46839; ldv_46838: val = inw((int )((unsigned int )dev->base_addr + (unsigned int )reg)); val2 = inw((int )((unsigned int )dev->base_addr + (unsigned int )reg)); val3 = inw((int )((unsigned int )dev->base_addr + (unsigned int )reg)); if ((int )val == (int )val2 && (int )val == (int )val3) { return (val); } else { } printk("\017%s: detected fid change (try=%d, reg=%04x): %04x %04x %04x\n", (char *)(& dev->name), i, (int )reg, (int )val, (int )val2, (int )val3); if (((int )val == (int )val2 || (int )val == (int )val3) && (unsigned int )val != 0U) { return (val); } else { } if ((int )val2 == (int )val3 && (unsigned int )val2 != 0U) { return (val2); } else { } i = i + 1; ldv_46839: ; if (i <= 9) { goto ldv_46838; } else { } printk("\f%s: Uhhuh.. could not read good fid from reg %04x (%04x %04x %04x)\n", (char *)(& dev->name), (int )reg, (int )val, (int )val2, (int )val3); return (val); } } static void prism2_rx(local_info_t *local ) { struct net_device *dev ; int res ; int rx_pending ; u16 len ; u16 hdr_len ; u16 rxfid ; u16 status ; u16 macport ; struct hfa384x_rx_frame rxdesc ; struct sk_buff *skb ; size_t __len ; void *__ret ; unsigned char *tmp___0 ; unsigned char *tmp___1 ; { dev = local->dev; rx_pending = 0; skb = (struct sk_buff *)0; rxfid = prism2_read_fid_reg(dev, 32); if ((unsigned int )rxfid == 0U) { rxfid = inw((int )((unsigned int )dev->base_addr + 32U)); printk("\017prism2_rx: rxfid=0 (next 0x%04x)\n", (int )rxfid); if ((unsigned int )rxfid == 0U) { schedule_work(& local->reset_queue); goto rx_dropped; } else { } } else { } spin_lock(& local->baplock); res = hfa384x_setup_bap(dev, 0, (int )rxfid, 0); if (res == 0) { res = hfa384x_from_bap(dev, 0, (void *)(& rxdesc), 60); } else { } if (res != 0) { spin_unlock(& local->baplock); printk("\017%s: copy from BAP0 failed %d\n", (char *)(& dev->name), res); if (res == -110) { schedule_work(& local->reset_queue); } else { } goto rx_dropped; } else { } len = rxdesc.data_len; hdr_len = 60U; status = rxdesc.status; macport = (unsigned int )((u16 )((int )status >> 8)) & 7U; if ((unsigned int )len > 2312U) { if ((unsigned int )macport == 7U && local->iw_mode == 6) { if ((unsigned int )len > 65521U) { hdr_len = (unsigned int )((int )len + (int )hdr_len) + 1U; hdr_len = (u16 )((int )hdr_len - 1); } else { } len = 0U; } else { spin_unlock(& local->baplock); printk("\017%s: Received frame with invalid length 0x%04x\n", (char *)(& dev->name), (int )len); hostap_dump_rx_header((char const *)(& dev->name), (struct hfa384x_rx_frame const *)(& rxdesc)); goto rx_dropped; } } else { } skb = ldv_dev_alloc_skb_12((unsigned int )((int )len + (int )hdr_len)); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { spin_unlock(& local->baplock); printk("\017%s: RX failed to allocate skb\n", (char *)(& dev->name)); goto rx_dropped; } else { } skb->dev = dev; __len = (size_t )hdr_len; tmp___0 = skb_put(skb, (unsigned int )hdr_len); __ret = __builtin_memcpy((void *)tmp___0, (void const *)(& rxdesc), __len); if ((unsigned int )len != 0U) { tmp___1 = skb_put(skb, (unsigned int )len); res = hfa384x_from_bap(dev, 0, (void *)tmp___1, (int )len); } else { } spin_unlock(& local->baplock); if (res != 0) { printk("\017%s: RX failed to read frame data\n", (char *)(& dev->name)); goto rx_dropped; } else { } skb_queue_tail(& local->rx_list, skb); tasklet_schedule(& local->rx_tasklet); rx_exit: ; if (rx_pending == 0) { outw(1, (int )((unsigned int )dev->base_addr + 52U)); } else { } return; rx_dropped: dev->stats.rx_dropped = dev->stats.rx_dropped + 1UL; if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { ldv_skb_free(skb); } else { } goto rx_exit; } } static void hostap_rx_skb(local_info_t *local , struct sk_buff *skb ) { struct hfa384x_rx_frame *rxdesc ; struct net_device *dev ; struct hostap_80211_rx_status stats ; int hdrlen ; int rx_hdrlen ; unsigned char *tmp ; { dev = skb->dev; rx_hdrlen = 60; if (skb->len <= 59U) { if (local->iw_mode == 6 && skb->len > 29U) { rx_hdrlen = (int )skb->len; } else { ldv_skb_free(skb); return; } } else { } rxdesc = (struct hfa384x_rx_frame *)skb->data; if (local->frame_dump & 1 && skb->len > 59U) { hostap_dump_rx_header((char const *)(& dev->name), (struct hfa384x_rx_frame const *)rxdesc); } else { } if ((int )rxdesc->status & 1 && (local->monitor_allow_fcserr == 0 || local->iw_mode != 6)) { goto drop; } else { } if (skb->len > 2304U) { printk("\017%s: RX: len(%d) > MAX(%d)\n", (char *)(& dev->name), skb->len, 2304); goto drop; } else { } stats.mac_time = rxdesc->time; stats.signal = (int )rxdesc->signal - (int )((u8 )local->rssi_to_dBm); stats.noise = (int )rxdesc->silence - (int )((u8 )local->rssi_to_dBm); stats.rate = (u16 )rxdesc->rate; hdrlen = hostap_80211_get_hdrlen((int )rxdesc->frame_control); if (hdrlen > rx_hdrlen) { hdrlen = rx_hdrlen; } else { } tmp = skb_pull(skb, (unsigned int )(rx_hdrlen - hdrlen)); memmove((void *)tmp, (void const *)(& rxdesc->frame_control), (size_t )hdrlen); hostap_80211_rx(dev, skb, & stats); return; drop: ldv_skb_free(skb); return; } } static void hostap_rx_tasklet(unsigned long data ) { local_info_t *local ; struct sk_buff *skb ; { local = (local_info_t *)data; goto ldv_46875; ldv_46874: hostap_rx_skb(local, skb); ldv_46875: skb = ldv_skb_dequeue_13(& local->rx_list); if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { goto ldv_46874; } else { } return; } } static void prism2_alloc_ev(struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; int idx ; u16 fid ; void *tmp ; int tmp___0 ; bool tmp___1 ; unsigned short tmp___2 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; fid = prism2_read_fid_reg(dev, 34); spin_lock(& local->txfidlock); idx = local->next_alloc; ldv_46884: ; if ((int )local->txfid[idx] == (int )fid) { if ((unsigned int )local->intransmitfid[idx] == 65535U) { printk("Already released txfid found at idx %d\n", idx); } else { } if ((unsigned int )local->intransmitfid[idx] == 65534U) { printk("Already reserved txfid found at idx %d\n", idx); } else { } local->intransmitfid[idx] = 65535U; idx = idx + 1; local->next_alloc = idx <= 7 ? idx : 0; tmp___0 = constant_test_bit(0L, (unsigned long const volatile *)(& local->bits)); if (tmp___0 == 0) { tmp___1 = netif_queue_stopped((struct net_device const *)dev); if ((int )tmp___1) { netif_wake_queue(dev); } else { } } else { } spin_unlock(& local->txfidlock); return; } else { } idx = idx + 1; if (idx > 7) { idx = 0; } else { } if (local->next_alloc != idx) { goto ldv_46884; } else { } tmp___2 = inw((int )((unsigned int )dev->base_addr + 34U)); printk("\f%s: could not find matching txfid (0x%04x, new read 0x%04x) for alloc event\n", (char *)(& dev->name), (int )fid, (int )tmp___2); printk("\017TXFIDs:"); idx = 0; goto ldv_46887; ldv_46886: printk(" %04x[%04x]", (int )local->txfid[idx], (int )local->intransmitfid[idx]); idx = idx + 1; ldv_46887: ; if (idx <= 7) { goto ldv_46886; } else { } printk("\n"); spin_unlock(& local->txfidlock); return; } } static void hostap_tx_callback(local_info_t *local , struct hfa384x_tx_frame *txdesc , int ok , char *payload ) { u16 sw_support ; u16 hdrlen ; u16 len ; struct sk_buff *skb ; struct hostap_tx_callback_info *cb ; bool tmp ; int tmp___0 ; int tmp___1 ; size_t __len ; void *__ret ; unsigned char *tmp___3 ; size_t __len___0 ; void *__ret___0 ; unsigned char *tmp___5 ; { tmp = ether_addr_equal((u8 const *)(& txdesc->addr2), (u8 const *)(local->dev)->dev_addr); if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { printk("\017%s: TX callback - foreign frame\n", (char *)(& (local->dev)->name)); return; } else { } sw_support = (u16 )txdesc->sw_support; spin_lock(& local->lock); cb = local->tx_callback; goto ldv_46901; ldv_46900: cb = cb->next; ldv_46901: ; if ((unsigned long )cb != (unsigned long )((struct hostap_tx_callback_info *)0) && (int )cb->idx != (int )sw_support) { goto ldv_46900; } else { } spin_unlock(& local->lock); if ((unsigned long )cb == (unsigned long )((struct hostap_tx_callback_info *)0)) { printk("\017%s: could not find TX callback (idx %d)\n", (char *)(& (local->dev)->name), (int )sw_support); return; } else { } tmp___1 = hostap_80211_get_hdrlen((int )txdesc->frame_control); hdrlen = (u16 )tmp___1; len = txdesc->data_len; skb = ldv_dev_alloc_skb_12((unsigned int )((int )hdrlen + (int )len)); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { printk("\017%s: hostap_tx_callback failed to allocate skb\n", (char *)(& (local->dev)->name)); return; } else { } __len = (size_t )hdrlen; tmp___3 = skb_put(skb, (unsigned int )hdrlen); __ret = __builtin_memcpy((void *)tmp___3, (void const *)(& txdesc->frame_control), __len); if ((unsigned long )payload != (unsigned long )((char *)0)) { __len___0 = (size_t )len; tmp___5 = skb_put(skb, (unsigned int )len); __ret___0 = __builtin_memcpy((void *)tmp___5, (void const *)payload, __len___0); } else { } skb->dev = local->dev; skb_reset_mac_header(skb); (*(cb->func))(skb, ok, cb->data); return; } } static int hostap_tx_compl_read(local_info_t *local , int error , struct hfa384x_tx_frame *txdesc , char **payload ) { u16 fid ; u16 len ; int res ; int ret ; struct net_device *dev ; void *tmp ; int tmp___0 ; { ret = 0; dev = local->dev; fid = prism2_read_fid_reg(dev, 36); spin_lock(& local->baplock); res = hfa384x_setup_bap(dev, 0, (int )fid, 0); if (res == 0) { res = hfa384x_from_bap(dev, 0, (void *)txdesc, 60); } else { } if (res != 0) { printk("\017%s: TX (err=%d) - fid=0x%04x - could not read txdesc\n", (char *)(& dev->name), error, (int )fid); if (res == -110) { schedule_work(& local->reset_queue); } else { } ret = -1; goto fail; } else { } if (txdesc->sw_support != 0U) { len = txdesc->data_len; if ((unsigned int )len <= 2303U) { tmp = kmalloc((size_t )len, 32U); *payload = (char *)tmp; if ((unsigned long )*payload == (unsigned long )((char *)0)) { printk("\017%s: could not read TX frame payload\n", (char *)(& dev->name)); kfree((void const *)*payload); *payload = (char *)0; ret = -1; goto fail; } else { tmp___0 = hfa384x_from_bap(dev, 0, (void *)*payload, (int )len); if (tmp___0 != 0) { printk("\017%s: could not read TX frame payload\n", (char *)(& dev->name)); kfree((void const *)*payload); *payload = (char *)0; ret = -1; goto fail; } else { } } } else { } } else { } fail: spin_unlock(& local->baplock); return (ret); } } static void prism2_tx_ev(local_info_t *local ) { struct net_device *dev ; char *payload ; struct hfa384x_tx_frame txdesc ; int tmp ; { dev = local->dev; payload = (char *)0; tmp = hostap_tx_compl_read(local, 0, & txdesc, & payload); if (tmp != 0) { goto fail; } else { } if (((unsigned long )local->frame_dump & 2UL) != 0UL) { printk("\017%s: TX - status=0x%04x retry_count=%d tx_rate=%d seq_ctrl=%d duration_id=%d\n", (char *)(& dev->name), (int )txdesc.status, (int )txdesc.retry_count, (int )txdesc.tx_rate, (int )txdesc.seq_ctrl, (int )txdesc.duration_id); } else { } if (txdesc.sw_support != 0U) { hostap_tx_callback(local, & txdesc, 1, payload); } else { } kfree((void const *)payload); fail: outw(2, (int )((unsigned int )dev->base_addr + 52U)); return; } } static void hostap_sta_tx_exc_tasklet(unsigned long data ) { local_info_t *local ; struct sk_buff *skb ; struct hfa384x_tx_frame *txdesc ; int hdrlen ; int tmp ; unsigned char *tmp___0 ; { local = (local_info_t *)data; goto ldv_46936; ldv_46935: txdesc = (struct hfa384x_tx_frame *)skb->data; if (skb->len > 59U) { tmp = hostap_80211_get_hdrlen((int )txdesc->frame_control); hdrlen = tmp; tmp___0 = skb_pull(skb, 60U - (unsigned int )hdrlen); memmove((void *)tmp___0, (void const *)(& txdesc->frame_control), (size_t )hdrlen); hostap_handle_sta_tx_exc(local, skb); } else { } ldv_skb_free(skb); ldv_46936: skb = ldv_skb_dequeue_15(& local->sta_tx_exc_list); if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { goto ldv_46935; } else { } return; } } static void prism2_txexc(local_info_t *local ) { struct net_device *dev ; u16 status ; u16 fc ; int show_dump ; int res ; char *payload ; struct hfa384x_tx_frame txdesc ; union iwreq_data wrqu ; size_t __len ; void *__ret ; struct sk_buff *skb ; size_t __len___0 ; void *__ret___0 ; unsigned char *tmp ; unsigned char *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; { dev = local->dev; payload = (char *)0; show_dump = local->frame_dump & 4; dev->stats.tx_errors = dev->stats.tx_errors + 1UL; res = hostap_tx_compl_read(local, 1, & txdesc, & payload); outw(4, (int )((unsigned int )dev->base_addr + 52U)); if (res != 0) { return; } else { } status = txdesc.status; if (((unsigned long )status & 3UL) != 0UL) { __len = 6UL; if (__len > 63UL) { __ret = __memcpy((void *)(& wrqu.addr.sa_data), (void const *)(& txdesc.addr1), __len); } else { __ret = __builtin_memcpy((void *)(& wrqu.addr.sa_data), (void const *)(& txdesc.addr1), __len); } wrqu.addr.sa_family = 1U; wireless_send_event(dev, 35840U, & wrqu, (char const *)0); } else { show_dump = 1; } if ((local->iw_mode == 3 || local->iw_mode == 4) || ((unsigned long )local->wds_type & 2UL) != 0UL) { skb = ldv_dev_alloc_skb_12(60U); if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { __len___0 = 60UL; if (__len___0 > 63UL) { tmp = skb_put(skb, 60U); __ret___0 = __memcpy((void *)tmp, (void const *)(& txdesc), __len___0); } else { tmp___0 = skb_put(skb, 60U); __ret___0 = __builtin_memcpy((void *)tmp___0, (void const *)(& txdesc), __len___0); } skb_queue_tail(& local->sta_tx_exc_list, skb); tasklet_schedule(& local->sta_tx_exc_tasklet); } else { } } else { } if (txdesc.sw_support != 0U) { hostap_tx_callback(local, & txdesc, 0, payload); } else { } kfree((void const *)payload); if (show_dump == 0) { return; } else { } printk("\017%s: TXEXC - status=0x%04x (%s%s%s%s) tx_control=%04x\n", (char *)(& dev->name), (int )status, (int )status & 1 ? (char *)"[RetryErr]" : (char *)"", ((unsigned long )status & 2UL) != 0UL ? (char *)"[AgedErr]" : (char *)"", ((unsigned long )status & 4UL) != 0UL ? (char *)"[Discon]" : (char *)"", ((unsigned long )status & 8UL) != 0UL ? (char *)"[FormErr]" : (char *)"", (int )txdesc.tx_control); fc = txdesc.frame_control; tmp___1 = ieee80211_has_fromds((int )txdesc.frame_control); tmp___2 = ieee80211_has_tods((int )txdesc.frame_control); tmp___3 = ieee80211_is_data((int )txdesc.frame_control); tmp___4 = ieee80211_is_ctl((int )txdesc.frame_control); tmp___5 = ieee80211_is_mgmt((int )txdesc.frame_control); printk("\017 retry_count=%d tx_rate=%d fc=0x%04x (%s%s%s::%d%s%s)\n", (int )txdesc.retry_count, (int )txdesc.tx_rate, (int )fc, tmp___5 != 0 ? (char *)"Mgmt" : (char *)"", tmp___4 != 0 ? (char *)"Ctrl" : (char *)"", tmp___3 != 0 ? (char *)"Data" : (char *)"", ((int )fc & 240) >> 4, tmp___2 != 0 ? (char *)" ToDS" : (char *)"", tmp___1 != 0 ? (char *)" FromDS" : (char *)""); printk("\017 A1=%pM A2=%pM A3=%pM A4=%pM\n", (u8 *)(& txdesc.addr1), (u8 *)(& txdesc.addr2), (u8 *)(& txdesc.addr3), (u8 *)(& txdesc.addr4)); return; } } static void hostap_info_tasklet(unsigned long data ) { local_info_t *local ; struct sk_buff *skb ; { local = (local_info_t *)data; goto ldv_46962; ldv_46961: hostap_info_process(local, skb); ldv_skb_free(skb); ldv_46962: skb = ldv_skb_dequeue_17(& local->info_list); if ((unsigned long )skb != (unsigned long )((struct sk_buff *)0)) { goto ldv_46961; } else { } return; } } static void prism2_info(local_info_t *local ) { struct net_device *dev ; u16 fid ; int res ; int left ; struct hfa384x_info_frame info ; struct sk_buff *skb ; size_t __len ; void *__ret ; unsigned char *tmp ; unsigned char *tmp___0 ; unsigned char *tmp___1 ; int tmp___2 ; { dev = local->dev; fid = inw((int )((unsigned int )dev->base_addr + 16U)); spin_lock(& local->baplock); res = hfa384x_setup_bap(dev, 0, (int )fid, 0); if (res == 0) { res = hfa384x_from_bap(dev, 0, (void *)(& info), 4); } else { } if (res != 0) { spin_unlock(& local->baplock); printk("\017Could not get info frame (fid=0x%04x)\n", (int )fid); if (res == -110) { schedule_work(& local->reset_queue); } else { } goto out; } else { } left = ((int )info.len + -1) * 2; if (((int )((short )info.len) < 0 || (unsigned int )info.len == 0U) || left > 2060) { spin_unlock(& local->baplock); printk("\017%s: Received info frame with invalid length 0x%04x (type 0x%04x)\n", (char *)(& dev->name), (int )info.len, (int )info.type); goto out; } else { } skb = ldv_dev_alloc_skb_12((unsigned int )left + 4U); if ((unsigned long )skb == (unsigned long )((struct sk_buff *)0)) { spin_unlock(& local->baplock); printk("\017%s: Could not allocate skb for info frame\n", (char *)(& dev->name)); goto out; } else { } __len = 4UL; if (__len > 63UL) { tmp = skb_put(skb, 4U); __ret = __memcpy((void *)tmp, (void const *)(& info), __len); } else { tmp___0 = skb_put(skb, 4U); __ret = __builtin_memcpy((void *)tmp___0, (void const *)(& info), __len); } if (left > 0) { tmp___1 = skb_put(skb, (unsigned int )left); tmp___2 = hfa384x_from_bap(dev, 0, (void *)tmp___1, left); if (tmp___2 != 0) { spin_unlock(& local->baplock); printk("\f%s: Info frame read failed (fid=0x%04x, len=0x%04x, type=0x%04x\n", (char *)(& dev->name), (int )fid, (int )info.len, (int )info.type); ldv_skb_free(skb); goto out; } else { } } else { } spin_unlock(& local->baplock); skb_queue_tail(& local->info_list, skb); tasklet_schedule(& local->info_tasklet); out: outw(128, (int )((unsigned int )dev->base_addr + 52U)); return; } } static void hostap_bap_tasklet(unsigned long data ) { local_info_t *local ; struct net_device *dev ; u16 ev ; int frames ; int tmp ; int tmp___0 ; { local = (local_info_t *)data; dev = local->dev; frames = 30; if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp = (*((local->func)->card_present))(local); if (tmp == 0) { return; } else { } } else { } set_bit(1L, (unsigned long volatile *)(& local->bits)); goto ldv_46986; ldv_46985: ev = inw((int )((unsigned int )dev->base_addr + 48U)); if ((unsigned int )ev == 65535U || ((unsigned long )ev & 135UL) == 0UL) { goto ldv_46984; } else { } if ((int )ev & 1) { prism2_rx(local); } else { } if (((unsigned long )ev & 128UL) != 0UL) { prism2_info(local); } else { } if (((unsigned long )ev & 2UL) != 0UL) { prism2_tx_ev(local); } else { } if (((unsigned long )ev & 4UL) != 0UL) { prism2_txexc(local); } else { } ldv_46986: tmp___0 = frames; frames = frames - 1; if (tmp___0 > 0) { goto ldv_46985; } else { } ldv_46984: set_bit(2L, (unsigned long volatile *)(& local->bits)); clear_bit(1L, (unsigned long volatile *)(& local->bits)); hfa384x_events_all(dev); clear_bit(2L, (unsigned long volatile *)(& local->bits)); return; } } static void prism2_infdrop(struct net_device *dev ) { unsigned long last_inquire ; { last_inquire = 0UL; printk("\017%s: INFDROP event\n", (char *)(& dev->name)); if (last_inquire == 0UL || (long )((last_inquire - (unsigned long )jiffies) + 250UL) < 0L) { hfa384x_cmd_callback(dev, 17, 61696, (void (*)(struct net_device * , long , u16 , u16 ))0, 0L); last_inquire = jiffies; } else { } return; } } static void prism2_ev_tick(struct net_device *dev ) { struct hostap_interface *iface ; local_info_t *local ; u16 evstat ; u16 inten ; int prev_stuck ; void *tmp ; { prev_stuck = 0; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if ((long )((local->last_tick_timer - (unsigned long )jiffies) + 1250UL) < 0L && local->last_tick_timer != 0UL) { evstat = inw((int )((unsigned int )dev->base_addr + 48U)); inten = inw((int )((unsigned int )dev->base_addr + 50U)); if (prev_stuck == 0) { printk("\016%s: SW TICK stuck? bits=0x%lx EvStat=%04x IntEn=%04x\n", (char *)(& dev->name), local->bits, (int )evstat, (int )inten); } else { } local->sw_tick_stuck = local->sw_tick_stuck + 1U; if (((unsigned long )evstat & 135UL) != 0UL && ((unsigned long )inten & 135UL) != 0UL) { printk("\016%s: trying to recover from IRQ hang\n", (char *)(& dev->name)); hfa384x_events_no_bap0(dev); } else { } prev_stuck = 1; } else { prev_stuck = 0; } return; } } static void prism2_check_magic(local_info_t *local ) { unsigned long last_magic_err ; struct net_device *dev ; unsigned short tmp ; unsigned short tmp___0 ; int tmp___1 ; unsigned short tmp___2 ; unsigned short tmp___3 ; { last_magic_err = 0UL; dev = local->dev; tmp___3 = inw((int )((unsigned int )dev->base_addr + 40U)); if ((unsigned int )tmp___3 != 35378U) { if (local->hw_ready == 0) { return; } else { } outw(65535, (int )((unsigned int )dev->base_addr + 52U)); if ((long )((last_magic_err - (unsigned long )jiffies) + 2500UL) < 0L) { tmp = inw((int )((unsigned int )dev->base_addr + 40U)); printk("%s: Interrupt, but SWSUPPORT0 does not match: %04X != %04X - card removed?\n", (char *)(& dev->name), (int )tmp, 35378); last_magic_err = jiffies; } else { tmp___1 = net_ratelimit(); if (tmp___1 != 0) { tmp___0 = inw((int )((unsigned int )dev->base_addr + 40U)); printk("\017%s: interrupt - SWSUPPORT0=%04x MAGIC=%04x\n", (char *)(& dev->name), (int )tmp___0, 35378); } else { } } tmp___2 = inw((int )((unsigned int )dev->base_addr + 40U)); if ((unsigned int )tmp___2 != 65535U) { schedule_work(& local->reset_queue); } else { } return; } else { } return; } } static irqreturn_t prism2_interrupt(int irq , void *dev_id ) { struct net_device *dev ; struct hostap_interface *iface ; local_info_t *local ; int events ; u16 ev ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; unsigned short tmp___3 ; unsigned short tmp___4 ; int tmp___5 ; unsigned short tmp___6 ; { dev = (struct net_device *)dev_id; events = 0; tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; spin_lock(& local->irq_init_lock); if (dev->base_addr == 0UL) { tmp___0 = net_ratelimit(); if (tmp___0 != 0) { printk("\017%s: Interrupt, but dev not configured\n", (char *)(& dev->name)); } else { } spin_unlock(& local->irq_init_lock); return (1); } else { } spin_unlock(& local->irq_init_lock); prism2_io_debug_add(dev, 7, 0, 0); if ((unsigned long )(local->func)->card_present != (unsigned long )((int (*)(local_info_t * ))0)) { tmp___2 = (*((local->func)->card_present))(local); if (tmp___2 == 0) { tmp___1 = net_ratelimit(); if (tmp___1 != 0) { printk("\017%s: Interrupt, but dev not OK\n", (char *)(& dev->name)); } else { } return (1); } else { } } else { } prism2_check_magic(local); ldv_47033: ev = inw((int )((unsigned int )dev->base_addr + 48U)); if ((unsigned int )ev == 65535U) { if (local->shutdown != 0) { return (1); } else { } outw(65535, (int )((unsigned int )dev->base_addr + 52U)); printk("\017%s: prism2_interrupt: ev=0xffff\n", (char *)(& dev->name)); return (1); } else { } tmp___3 = inw((int )((unsigned int )dev->base_addr + 50U)); ev = (u16 )((int )tmp___3 & (int )ev); if ((unsigned int )ev == 0U) { goto ldv_47031; } else { } if (((unsigned long )ev & 16UL) != 0UL) { prism2_cmd_ev(dev); } else { } if ((local->hw_ready == 0 || local->hw_resetting != 0) || local->dev_enabled == 0) { ev = inw((int )((unsigned int )dev->base_addr + 48U)); if (((unsigned long )ev & 16UL) != 0UL) { goto next_event; } else { } if (((unsigned long )ev & 57503UL) == 0UL) { return (1); } else { } if (local->dev_enabled != 0 && ((unsigned long )ev & 0xffffffffffff7fffUL) != 0UL) { tmp___5 = net_ratelimit(); if (tmp___5 != 0) { tmp___4 = inw((int )((unsigned int )dev->base_addr + 50U)); printk("\017%s: prism2_interrupt: hw not ready; skipping events 0x%04x (IntEn=0x%04x)%s%s%s\n", (char *)(& dev->name), (int )ev, (int )tmp___4, local->hw_ready == 0 ? (char *)" (!hw_ready)" : (char *)"", local->hw_resetting != 0 ? (char *)" (hw_resetting)" : (char *)"", local->dev_enabled == 0 ? (char *)" (!dev_enabled)" : (char *)""); } else { } } else { } outw((int )ev, (int )((unsigned int )dev->base_addr + 52U)); return (1); } else { } if ((int )((short )ev) < 0) { prism2_ev_tick(dev); outw(32768, (int )((unsigned int )dev->base_addr + 52U)); } else { } if (((unsigned long )ev & 8UL) != 0UL) { prism2_alloc_ev(dev); outw(8, (int )((unsigned int )dev->base_addr + 52U)); } else { } if (((unsigned long )ev & 135UL) != 0UL) { hfa384x_events_no_bap0(dev); tasklet_schedule(& local->bap_tasklet); } else { } if (((unsigned long )ev & 16384UL) != 0UL) { printk("\017%s: WTERR event\n", (char *)(& dev->name)); outw(16384, (int )((unsigned int )dev->base_addr + 52U)); } else { } if (((unsigned long )ev & 8192UL) != 0UL) { prism2_infdrop(dev); outw(8192, (int )((unsigned int )dev->base_addr + 52U)); } else { } next_event: events = events + 1; if (events > 19) { tmp___6 = inw((int )((unsigned int )dev->base_addr + 48U)); printk("\017prism2_interrupt: >%d events (EvStat=0x%04x)\n", 20, (int )tmp___6); goto ldv_47031; } else { } goto ldv_47033; ldv_47031: prism2_io_debug_add(dev, 7, 0, 1); return (events != 0); } } static void prism2_check_sta_fw_version(local_info_t *local ) { struct hfa384x_comp_ident comp ; int id ; int variant ; int major ; int minor ; int tmp ; { tmp = hfa384x_get_rid(local->dev, 64800, (void *)(& comp), 8, 1); if (tmp < 0) { return; } else { } local->fw_ap = 0; id = (int )comp.id; if (id != 31) { if (id == 331) { local->fw_ap = 1; } else { } return; } else { } major = (int )comp.major; minor = (int )comp.minor; variant = (int )comp.variant; local->sta_fw_ver = (u32 )(((major << 16) | (minor << 8)) | variant); local->fw_encrypt_ok = local->sta_fw_ver > 66568U; if ((local->iw_mode == 3 && local->host_encrypt == 0) && local->fw_encrypt_ok == 0) { printk("\017%s: defaulting to host-based encryption as a workaround for firmware bug in Host AP mode WEP\n", (char *)(& (local->dev)->name)); local->host_encrypt = 1; } else { } if (local->sta_fw_ver > 66815U) { local->wds_type = local->wds_type | 4U; } else { printk("\017%s: defaulting to bogus WDS frame as a workaround for firmware bug in Host AP mode WDS\n", (char *)(& (local->dev)->name)); } hostap_check_sta_fw_version(local->ap, (int )local->sta_fw_ver); return; } } static void hostap_passive_scan(unsigned long data ) { local_info_t *local ; struct net_device *dev ; u16 chan ; int max_tries ; int tmp ; int tmp___0 ; { local = (local_info_t *)data; dev = local->dev; if (local->passive_scan_interval <= 0) { return; } else { } if ((unsigned int )local->passive_scan_state == 1U) { max_tries = 16; tmp = constant_test_bit(0L, (unsigned long const volatile *)(& local->bits)); if (tmp != 0) { printk("\017%s: passive scan detected pending TX - delaying\n", (char *)(& dev->name)); local->passive_scan_timer.expires = (unsigned long )jiffies + 25UL; add_timer(& local->passive_scan_timer); return; } else { } ldv_47049: local->passive_scan_channel = local->passive_scan_channel + 1; if (local->passive_scan_channel > 14) { local->passive_scan_channel = 1; } else { } max_tries = max_tries - 1; if ((((int )local->channel_mask >> (local->passive_scan_channel + -1)) & 1) == 0 && max_tries > 0) { goto ldv_47049; } else { } if (max_tries == 0) { printk("\016%s: no allowed passive scan channels found\n", (char *)(& dev->name)); return; } else { } printk("\017%s: passive scan channel %d\n", (char *)(& dev->name), local->passive_scan_channel); chan = (u16 )local->passive_scan_channel; local->passive_scan_state = 0; local->passive_scan_timer.expires = (unsigned long )jiffies + 25UL; } else { chan = (u16 )local->channel; local->passive_scan_state = 1; local->passive_scan_timer.expires = (unsigned long )(local->passive_scan_interval * 250) + (unsigned long )jiffies; } tmp___0 = hfa384x_cmd_callback(dev, 2104, (int )chan, (void (*)(struct net_device * , long , u16 , u16 ))0, 0L); if (tmp___0 != 0) { printk("\v%s: passive scan channel set %d failed\n", (char *)(& dev->name), (int )chan); } else { } add_timer(& local->passive_scan_timer); return; } } static void handle_comms_qual_update(struct work_struct *work ) { local_info_t *local ; struct work_struct const *__mptr ; { __mptr = (struct work_struct const *)work; local = (local_info_t *)__mptr + 0xfffffffffffff340UL; prism2_update_comms_qual(local->dev); return; } } static void hostap_tick_timer(unsigned long data ) { unsigned long last_inquire ; local_info_t *local ; { last_inquire = 0UL; local = (local_info_t *)data; local->last_tick_timer = jiffies; if (((((last_inquire == 0UL || (long )((last_inquire - (unsigned long )jiffies) + 2500UL) < 0L) && local->hw_downloading == 0) && local->hw_ready != 0) && local->hw_resetting == 0) && local->dev_enabled != 0) { hfa384x_cmd_callback(local->dev, 17, 61696, (void (*)(struct net_device * , long , u16 , u16 ))0, 0L); last_inquire = jiffies; } else { } if ((local->last_comms_qual_update == 0UL || (long )((local->last_comms_qual_update - (unsigned long )jiffies) + 2500UL) < 0L) && (local->iw_mode == 2 || local->iw_mode == 1)) { schedule_work(& local->comms_qual_update); } else { } local->tick_timer.expires = (unsigned long )jiffies + 500UL; add_timer(& local->tick_timer); return; } } static int prism2_registers_proc_show(struct seq_file *m , void *v ) { local_info_t *local ; u16 tmp ; u16 tmp___0 ; u16 tmp___1 ; u16 tmp___2 ; u16 tmp___3 ; u16 tmp___4 ; u16 tmp___5 ; u16 tmp___6 ; u16 tmp___7 ; u16 tmp___8 ; u16 tmp___9 ; u16 tmp___10 ; u16 tmp___11 ; u16 tmp___12 ; u16 tmp___13 ; u16 tmp___14 ; u16 tmp___15 ; u16 tmp___16 ; u16 tmp___17 ; u16 tmp___18 ; u16 tmp___19 ; u16 tmp___20 ; u16 tmp___21 ; u16 tmp___22 ; u16 tmp___23 ; { local = (local_info_t *)m->private; tmp = hfa384x_read_reg(local->dev, 0); seq_printf(m, "CMD=%04x\n", (int )tmp); tmp___0 = hfa384x_read_reg(local->dev, 2); seq_printf(m, "PARAM0=%04x\n", (int )tmp___0); tmp___1 = hfa384x_read_reg(local->dev, 4); seq_printf(m, "PARAM1=%04x\n", (int )tmp___1); tmp___2 = hfa384x_read_reg(local->dev, 6); seq_printf(m, "PARAM2=%04x\n", (int )tmp___2); tmp___3 = hfa384x_read_reg(local->dev, 8); seq_printf(m, "STATUS=%04x\n", (int )tmp___3); tmp___4 = hfa384x_read_reg(local->dev, 10); seq_printf(m, "RESP0=%04x\n", (int )tmp___4); tmp___5 = hfa384x_read_reg(local->dev, 12); seq_printf(m, "RESP1=%04x\n", (int )tmp___5); tmp___6 = hfa384x_read_reg(local->dev, 14); seq_printf(m, "RESP2=%04x\n", (int )tmp___6); tmp___7 = hfa384x_read_reg(local->dev, 16); seq_printf(m, "INFOFID=%04x\n", (int )tmp___7); tmp___8 = hfa384x_read_reg(local->dev, 20); seq_printf(m, "CONTROL=%04x\n", (int )tmp___8); tmp___9 = hfa384x_read_reg(local->dev, 24); seq_printf(m, "SELECT0=%04x\n", (int )tmp___9); tmp___10 = hfa384x_read_reg(local->dev, 26); seq_printf(m, "SELECT1=%04x\n", (int )tmp___10); tmp___11 = hfa384x_read_reg(local->dev, 28); seq_printf(m, "OFFSET0=%04x\n", (int )tmp___11); tmp___12 = hfa384x_read_reg(local->dev, 30); seq_printf(m, "OFFSET1=%04x\n", (int )tmp___12); tmp___13 = hfa384x_read_reg(local->dev, 32); seq_printf(m, "RXFID=%04x\n", (int )tmp___13); tmp___14 = hfa384x_read_reg(local->dev, 34); seq_printf(m, "ALLOCFID=%04x\n", (int )tmp___14); tmp___15 = hfa384x_read_reg(local->dev, 36); seq_printf(m, "TXCOMPLFID=%04x\n", (int )tmp___15); tmp___16 = hfa384x_read_reg(local->dev, 40); seq_printf(m, "SWSUPPORT0=%04x\n", (int )tmp___16); tmp___17 = hfa384x_read_reg(local->dev, 42); seq_printf(m, "SWSUPPORT1=%04x\n", (int )tmp___17); tmp___18 = hfa384x_read_reg(local->dev, 44); seq_printf(m, "SWSUPPORT2=%04x\n", (int )tmp___18); tmp___19 = hfa384x_read_reg(local->dev, 48); seq_printf(m, "EVSTAT=%04x\n", (int )tmp___19); tmp___20 = hfa384x_read_reg(local->dev, 50); seq_printf(m, "INTEN=%04x\n", (int )tmp___20); tmp___21 = hfa384x_read_reg(local->dev, 52); seq_printf(m, "EVACK=%04x\n", (int )tmp___21); tmp___22 = hfa384x_read_reg(local->dev, 58); seq_printf(m, "AUXPAGE=%04x\n", (int )tmp___22); tmp___23 = hfa384x_read_reg(local->dev, 60); seq_printf(m, "AUXOFFSET=%04x\n", (int )tmp___23); return (0); } } static int prism2_registers_proc_open(struct inode *inode , struct file *file ) { void *tmp ; int tmp___0 ; { tmp = PDE_DATA((struct inode const *)inode); tmp___0 = single_open(file, & prism2_registers_proc_show, tmp); return (tmp___0); } } static struct file_operations const prism2_registers_proc_fops = {0, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & prism2_registers_proc_open, 0, & single_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int prism2_set_tim(struct net_device *dev , int aid , int set ) { struct list_head *ptr ; struct set_tim_data *new_entry ; struct hostap_interface *iface ; local_info_t *local ; void *tmp ; void *tmp___0 ; struct set_tim_data *entry ; struct list_head const *__mptr ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; tmp___0 = kzalloc(24UL, 32U); new_entry = (struct set_tim_data *)tmp___0; if ((unsigned long )new_entry == (unsigned long )((struct set_tim_data *)0)) { return (-12); } else { } new_entry->aid = aid; new_entry->set = set; spin_lock_bh(& local->set_tim_lock); ptr = local->set_tim_list.next; goto ldv_47102; ldv_47101: __mptr = (struct list_head const *)ptr; entry = (struct set_tim_data *)__mptr; if (entry->aid == aid) { entry->set = set; kfree((void const *)new_entry); new_entry = (struct set_tim_data *)0; goto ldv_47100; } else { } ptr = ptr->next; ldv_47102: ; if ((unsigned long )(& local->set_tim_list) != (unsigned long )ptr) { goto ldv_47101; } else { } ldv_47100: ; if ((unsigned long )new_entry != (unsigned long )((struct set_tim_data *)0)) { list_add_tail(& new_entry->list, & local->set_tim_list); } else { } spin_unlock_bh(& local->set_tim_lock); schedule_work(& local->set_tim_queue); return (0); } } static void handle_set_tim_queue(struct work_struct *work ) { local_info_t *local ; struct work_struct const *__mptr ; struct set_tim_data *entry ; u16 val ; struct list_head const *__mptr___0 ; int tmp ; int tmp___0 ; { __mptr = (struct work_struct const *)work; local = (local_info_t *)__mptr + 0xfffffffffffffb68UL; ldv_47114: entry = (struct set_tim_data *)0; spin_lock_bh(& local->set_tim_lock); tmp = list_empty((struct list_head const *)(& local->set_tim_list)); if (tmp == 0) { __mptr___0 = (struct list_head const *)local->set_tim_list.next; entry = (struct set_tim_data *)__mptr___0; list_del(& entry->list); } else { } spin_unlock_bh(& local->set_tim_lock); if ((unsigned long )entry == (unsigned long )((struct set_tim_data *)0)) { goto ldv_47113; } else { } val = (u16 )entry->aid; if (entry->set != 0) { val = (u16 )((unsigned int )val | 32768U); } else { } tmp___0 = hostap_set_word(local->dev, 64576, (int )val); if (tmp___0 != 0) { printk("\017%s: set_tim failed (aid=%d set=%d)\n", (char *)(& (local->dev)->name), entry->aid, entry->set); } else { } kfree((void const *)entry); goto ldv_47114; ldv_47113: ; return; } } static void prism2_clear_set_tim_queue(local_info_t *local ) { struct list_head *ptr ; struct list_head *n ; struct set_tim_data *entry ; struct list_head const *__mptr ; { ptr = local->set_tim_list.next; n = ptr->next; goto ldv_47124; ldv_47123: __mptr = (struct list_head const *)ptr; entry = (struct set_tim_data *)__mptr; list_del(& entry->list); kfree((void const *)entry); ptr = n; n = ptr->next; ldv_47124: ; if ((unsigned long )(& local->set_tim_list) != (unsigned long )ptr) { goto ldv_47123; } else { } return; } } static struct lock_class_key hostap_netdev_xmit_lock_key ; static struct lock_class_key hostap_netdev_addr_lock_key ; static void prism2_set_lockdep_class_one(struct net_device *dev , struct netdev_queue *txq , void *_unused ) { { lockdep_init_map(& txq->_xmit_lock.ldv_6338.ldv_6337.dep_map, "&hostap_netdev_xmit_lock_key", & hostap_netdev_xmit_lock_key, 0); return; } } static void prism2_set_lockdep_class(struct net_device *dev ) { { lockdep_init_map(& dev->addr_list_lock.ldv_6338.ldv_6337.dep_map, "&hostap_netdev_addr_lock_key", & hostap_netdev_addr_lock_key, 0); netdev_for_each_tx_queue(dev, & prism2_set_lockdep_class_one, (void *)0); return; } } static struct net_device *prism2_init_local_data(struct prism2_helper_functions *funcs , int card_idx , struct device *sdev ) { struct net_device *dev ; struct hostap_interface *iface ; struct local_info *local ; int len ; int i ; int ret ; size_t tmp ; char *tmp___0 ; void *tmp___1 ; struct net_device *tmp___2 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; struct lock_class_key __key___2 ; struct lock_class_key __key___3 ; struct lock_class_key __key___4 ; struct lock_class_key __key___5 ; size_t tmp___3 ; size_t __len ; void *__ret ; struct lock_class_key __key___6 ; atomic_long_t __constr_expr_0 ; struct lock_class_key __key___7 ; atomic_long_t __constr_expr_1 ; struct lock_class_key __key___8 ; atomic_long_t __constr_expr_2 ; struct lock_class_key __key___9 ; struct lock_class_key __key___10 ; atomic_long_t __constr_expr_3 ; struct lock_class_key __key___11 ; { if ((unsigned long )funcs == (unsigned long )((struct prism2_helper_functions *)0)) { return ((struct net_device *)0); } else { } tmp = strlen((char const *)(& dev_template)); len = (int )tmp; if (len > 15) { printk("\fhostap: Invalid dev_template=\'%s\'\n", (char *)(& dev_template)); return ((struct net_device *)0); } else { tmp___0 = strstr((char const *)(& dev_template), "%d"); if ((unsigned long )tmp___0 == (unsigned long )((char *)0)) { printk("\fhostap: Invalid dev_template=\'%s\'\n", (char *)(& dev_template)); return ((struct net_device *)0); } else { } } len = 7326; dev = alloc_etherdev_mqs(len, 1U, 1U); if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { return ((struct net_device *)0); } else { } tmp___1 = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp___1; local = (struct local_info *)(((long )(iface + 1UL) + 3L) & -4L); local->ap = (struct ap_data *)(((long )(local + 1UL) + 3L) & -4L); tmp___2 = dev; iface->dev = tmp___2; local->dev = tmp___2; iface->local = local; iface->type = 0; INIT_LIST_HEAD(& local->hostap_interfaces); local->hw_module = & __this_module; local->func = funcs; (local->func)->cmd = & hfa384x_cmd; (local->func)->read_regs = & hfa384x_read_regs; (local->func)->get_rid = & hfa384x_get_rid; (local->func)->set_rid = & hfa384x_set_rid; (local->func)->hw_enable = & prism2_hw_enable; (local->func)->hw_config = & prism2_hw_config; (local->func)->hw_reset = & prism2_hw_reset; (local->func)->hw_shutdown = & prism2_hw_shutdown; (local->func)->reset_port = & prism2_reset_port; (local->func)->schedule_reset = & prism2_schedule_reset; (local->func)->read_aux_fops = & prism2_download_aux_dump_proc_fops; (local->func)->download = & prism2_download; (local->func)->tx = & prism2_tx_80211; (local->func)->set_tim = & prism2_set_tim; (local->func)->need_tx_headroom = 0; local->mtu = mtu; __rwlock_init(& local->iface_lock, "&local->iface_lock", & __key); spinlock_check(& local->txfidlock); __raw_spin_lock_init(& local->txfidlock.ldv_6338.rlock, "&(&local->txfidlock)->rlock", & __key___0); spinlock_check(& local->cmdlock); __raw_spin_lock_init(& local->cmdlock.ldv_6338.rlock, "&(&local->cmdlock)->rlock", & __key___1); spinlock_check(& local->baplock); __raw_spin_lock_init(& local->baplock.ldv_6338.rlock, "&(&local->baplock)->rlock", & __key___2); spinlock_check(& local->lock); __raw_spin_lock_init(& local->lock.ldv_6338.rlock, "&(&local->lock)->rlock", & __key___3); spinlock_check(& local->irq_init_lock); __raw_spin_lock_init(& local->irq_init_lock.ldv_6338.rlock, "&(&local->irq_init_lock)->rlock", & __key___4); __mutex_init(& local->rid_bap_mtx, "&local->rid_bap_mtx", & __key___5); if (card_idx < 0 || card_idx > 7) { card_idx = 0; } else { } local->card_idx = card_idx; tmp___3 = strlen((char const *)(& essid)); len = (int )tmp___3; __len = (size_t )(32 < len ? 32 : len); __ret = __builtin_memcpy((void *)(& local->essid), (void const *)(& essid), __len); local->essid[32] = 0; i = iw_mode[iw_mode[card_idx] >= 0 ? card_idx : 0]; if ((i > 0 && i <= 4) || i == 6) { local->iw_mode = i; } else { printk("\fprism2: Unknown iw_mode %d; using IW_MODE_MASTER\n", i); local->iw_mode = 3; } local->channel = channel[channel[card_idx] >= 0 ? card_idx : 0]; local->beacon_int = beacon_int[beacon_int[card_idx] >= 0 ? card_idx : 0]; local->dtim_period = dtim_period[dtim_period[card_idx] >= 0 ? card_idx : 0]; local->wds_max_connections = 16; local->tx_control = 12U; local->manual_retry_count = -1; local->rts_threshold = 2347; local->fragm_threshold = 2346; local->rssi_to_dBm = 100; local->auth_algs = 3; local->sram_type = -1; local->scan_channel_mask = 65535U; local->monitor_type = 3; __init_work(& local->reset_queue, 0); __constr_expr_0.counter = 137438953408L; local->reset_queue.data = __constr_expr_0; lockdep_init_map(& local->reset_queue.lockdep_map, "(&local->reset_queue)", & __key___6, 0); INIT_LIST_HEAD(& local->reset_queue.entry); local->reset_queue.func = & handle_reset_queue; __init_work(& local->set_multicast_list_queue, 0); __constr_expr_1.counter = 137438953408L; local->set_multicast_list_queue.data = __constr_expr_1; lockdep_init_map(& local->set_multicast_list_queue.lockdep_map, "(&local->set_multicast_list_queue)", & __key___7, 0); INIT_LIST_HEAD(& local->set_multicast_list_queue.entry); local->set_multicast_list_queue.func = & hostap_set_multicast_list_queue; __init_work(& local->set_tim_queue, 0); __constr_expr_2.counter = 137438953408L; local->set_tim_queue.data = __constr_expr_2; lockdep_init_map(& local->set_tim_queue.lockdep_map, "(&local->set_tim_queue)", & __key___8, 0); INIT_LIST_HEAD(& local->set_tim_queue.entry); local->set_tim_queue.func = & handle_set_tim_queue; INIT_LIST_HEAD(& local->set_tim_list); spinlock_check(& local->set_tim_lock); __raw_spin_lock_init(& local->set_tim_lock.ldv_6338.rlock, "&(&local->set_tim_lock)->rlock", & __key___9); __init_work(& local->comms_qual_update, 0); __constr_expr_3.counter = 137438953408L; local->comms_qual_update.data = __constr_expr_3; lockdep_init_map(& local->comms_qual_update.lockdep_map, "(&local->comms_qual_update)", & __key___10, 0); INIT_LIST_HEAD(& local->comms_qual_update.entry); local->comms_qual_update.func = & handle_comms_qual_update; memset((void *)(& local->bap_tasklet), 0, 40UL); local->bap_tasklet.func = & hostap_bap_tasklet; local->bap_tasklet.data = (unsigned long )local; memset((void *)(& local->info_tasklet), 0, 40UL); local->info_tasklet.func = & hostap_info_tasklet; local->info_tasklet.data = (unsigned long )local; hostap_info_init(local); memset((void *)(& local->rx_tasklet), 0, 40UL); local->rx_tasklet.func = & hostap_rx_tasklet; local->rx_tasklet.data = (unsigned long )local; skb_queue_head_init(& local->rx_list); memset((void *)(& local->sta_tx_exc_tasklet), 0, 40UL); local->sta_tx_exc_tasklet.func = & hostap_sta_tx_exc_tasklet; local->sta_tx_exc_tasklet.data = (unsigned long )local; skb_queue_head_init(& local->sta_tx_exc_list); INIT_LIST_HEAD(& local->cmd_queue); __init_waitqueue_head(& local->hostscan_wq, "&local->hostscan_wq", & __key___11); lib80211_crypt_info_init(& local->crypt_info, (char *)(& dev->name), & local->lock); reg_timer_3(& local->passive_scan_timer); local->passive_scan_timer.data = (unsigned long )local; local->passive_scan_timer.function = & hostap_passive_scan; reg_timer_3(& local->tick_timer); local->tick_timer.data = (unsigned long )local; local->tick_timer.function = & hostap_tick_timer; local->tick_timer.expires = (unsigned long )jiffies + 500UL; add_timer(& local->tick_timer); INIT_LIST_HEAD(& local->bss_list); hostap_setup_dev(dev, local, 0); dev->type = 801U; dev->header_ops = & hostap_80211_ops; rtnl_lock(); ret = dev_alloc_name(dev, "wifi%d"); dev->dev.parent = sdev; if (ret >= 0) { ret = register_netdevice(dev); } else { } prism2_set_lockdep_class(dev); rtnl_unlock(); if (ret < 0) { printk("\f%s: register netdevice failed!\n", dev_info); goto fail; } else { } printk("\016%s: Registered netdevice %s\n", dev_info, (char *)(& dev->name)); hostap_init_data(local); return (dev); fail: free_netdev(dev); return ((struct net_device *)0); } } static int hostap_hw_ready(struct net_device *dev ) { struct hostap_interface *iface ; struct local_info *local ; void *tmp ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; local->ddev = hostap_add_interface(local, 1, 0, "", (char const *)(& dev_template)); if ((unsigned long )local->ddev != (unsigned long )((struct net_device *)0)) { if (local->iw_mode == 2 || local->iw_mode == 1) { netif_carrier_off(local->dev); netif_carrier_off(local->ddev); } else { } hostap_init_proc(local); proc_create_data("registers", 0, local->proc, & prism2_registers_proc_fops, (void *)local); hostap_init_ap_proc(local); return (0); } else { } return (-1); } } static void prism2_free_local_data(struct net_device *dev ) { struct hostap_tx_callback_info *tx_cb ; struct hostap_tx_callback_info *tx_cb_prev ; int i ; struct hostap_interface *iface ; struct local_info *local ; struct list_head *ptr ; struct list_head *n ; void *tmp ; struct list_head const *__mptr ; int tmp___0 ; int tmp___1 ; struct hostap_bss_info *bss ; struct list_head const *__mptr___0 ; { if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { return; } else { } tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; ptr = local->hostap_interfaces.next; n = ptr->next; goto ldv_47187; ldv_47186: __mptr = (struct list_head const *)ptr; iface = (struct hostap_interface *)__mptr; if ((unsigned int )iface->type == 0U) { goto ldv_47185; } else { } hostap_remove_interface(iface->dev, 0, 1); ldv_47185: ptr = n; n = ptr->next; ldv_47187: ; if ((unsigned long )(& local->hostap_interfaces) != (unsigned long )ptr) { goto ldv_47186; } else { } unregister_netdev(local->dev); flush_work(& local->reset_queue); flush_work(& local->set_multicast_list_queue); flush_work(& local->set_tim_queue); flush_work(& local->info_queue); flush_work(& local->comms_qual_update); lib80211_crypt_info_free(& local->crypt_info); tmp___0 = timer_pending((struct timer_list const *)(& local->passive_scan_timer)); if (tmp___0 != 0) { ldv_del_timer_19(& local->passive_scan_timer); } else { } tmp___1 = timer_pending((struct timer_list const *)(& local->tick_timer)); if (tmp___1 != 0) { ldv_del_timer_20(& local->tick_timer); } else { } prism2_clear_cmd_queue(local); skb_queue_purge(& local->info_list); skb_queue_purge(& local->rx_list); skb_queue_purge(& local->sta_tx_exc_list); if ((unsigned long )local->ap != (unsigned long )((struct ap_data *)0)) { hostap_free_data(local->ap); } else { } if ((unsigned long )local->proc != (unsigned long )((struct proc_dir_entry *)0)) { remove_proc_entry("registers", local->proc); } else { } hostap_remove_proc(local); tx_cb = local->tx_callback; goto ldv_47190; ldv_47189: tx_cb_prev = tx_cb; tx_cb = tx_cb->next; kfree((void const *)tx_cb_prev); ldv_47190: ; if ((unsigned long )tx_cb != (unsigned long )((struct hostap_tx_callback_info *)0)) { goto ldv_47189; } else { } hostap_set_hostapd(local, 0, 0); hostap_set_hostapd_sta(local, 0, 0); i = 0; goto ldv_47193; ldv_47192: ; if ((unsigned long )local->frag_cache[i].skb != (unsigned long )((struct sk_buff *)0)) { ldv_skb_free(local->frag_cache[i].skb); } else { } i = i + 1; ldv_47193: ; if (i <= 3) { goto ldv_47192; } else { } prism2_download_free_data(local->dl_pri); prism2_download_free_data(local->dl_sec); prism2_clear_set_tim_queue(local); ptr = local->bss_list.next; n = ptr->next; goto ldv_47199; ldv_47198: __mptr___0 = (struct list_head const *)ptr; bss = (struct hostap_bss_info *)__mptr___0; kfree((void const *)bss); ptr = n; n = ptr->next; ldv_47199: ; if ((unsigned long )(& local->bss_list) != (unsigned long )ptr) { goto ldv_47198; } else { } kfree((void const *)local->pda); kfree((void const *)local->last_scan_results); kfree((void const *)local->generic_elem); free_netdev(local->dev); return; } } static int prism2_enable_aux_port(struct net_device *dev , int enable ) { u16 val ; u16 reg ; int i ; int tries ; unsigned long flags ; struct hostap_interface *iface ; local_info_t *local ; void *tmp ; raw_spinlock_t *tmp___0 ; unsigned short tmp___1 ; { tmp = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp; local = iface->local; if (local->no_pri != 0) { return (0); } else { } tmp___0 = spinlock_check(& local->cmdlock); flags = _raw_spin_lock_irqsave(tmp___0); tries = 5000; goto ldv_47216; ldv_47215: tries = tries - 1; __const_udelay(4295UL); ldv_47216: tmp___1 = inw((int )dev->base_addr); if ((int )((short )tmp___1) < 0 && tries > 0) { goto ldv_47215; } else { } if (tries == 0) { reg = inw((int )dev->base_addr); spin_unlock_irqrestore(& local->cmdlock, flags); printk("%s: prism2_enable_aux_port - timeout - reg=0x%04x\n", (char *)(& dev->name), (int )reg); return (-110); } else { } val = inw((int )((unsigned int )dev->base_addr + 20U)); if (enable != 0) { outw(65025, (int )((unsigned int )dev->base_addr + 2U)); outw(56355, (int )((unsigned int )dev->base_addr + 4U)); outw(47685, (int )((unsigned int )dev->base_addr + 6U)); if (((unsigned long )val & 49152UL) != 0UL) { printk("prism2_enable_aux_port: was not disabled!?\n"); } else { } val = (unsigned int )val & 16383U; val = (u16 )((unsigned int )val | 32768U); } else { outw(0, (int )((unsigned int )dev->base_addr + 2U)); outw(0, (int )((unsigned int )dev->base_addr + 4U)); outw(0, (int )((unsigned int )dev->base_addr + 6U)); if (((unsigned long )val & 49152UL) != 49152UL) { printk("prism2_enable_aux_port: was not enabled!?\n"); } else { } val = (unsigned int )val & 16383U; val = (u16 )((unsigned int )val | 16384U); } outw((int )val, (int )((unsigned int )dev->base_addr + 20U)); __const_udelay(21475UL); i = 10000; goto ldv_47220; ldv_47219: val = inw((int )((unsigned int )dev->base_addr + 20U)); val = (unsigned int )val & 49152U; if ((enable != 0 && (unsigned int )val == 49152U) || (enable == 0 && (unsigned int )val == 0U)) { goto ldv_47218; } else { } __const_udelay(42950UL); i = i - 1; ldv_47220: ; if (i > 0) { goto ldv_47219; } else { } ldv_47218: spin_unlock_irqrestore(& local->cmdlock, flags); if (i == 0) { printk("prism2_enable_aux_port(%d) timed out\n", enable); return (-110); } else { } return (0); } } static int hfa384x_from_aux(struct net_device *dev , unsigned int addr , int len , void *buf ) { u16 page ; u16 offset ; { if ((int )addr & 1 || len & 1) { return (-1); } else { } page = (u16 )(addr >> 7); offset = (unsigned int )((u16 )addr) & 127U; outw((int )page, (int )((unsigned int )dev->base_addr + 58U)); outw((int )offset, (int )((unsigned int )dev->base_addr + 60U)); __const_udelay(21475UL); insw((int )((unsigned int )dev->base_addr + 62U), buf, (unsigned long )(len / 2)); return (0); } } static int hfa384x_to_aux(struct net_device *dev , unsigned int addr , int len , void *buf ) { u16 page ; u16 offset ; { if ((int )addr & 1 || len & 1) { return (-1); } else { } page = (u16 )(addr >> 7); offset = (unsigned int )((u16 )addr) & 127U; outw((int )page, (int )((unsigned int )dev->base_addr + 58U)); outw((int )offset, (int )((unsigned int )dev->base_addr + 60U)); __const_udelay(21475UL); outsw((int )((unsigned int )dev->base_addr + 62U), (void const *)buf, (unsigned long )(len / 2)); return (0); } } static int prism2_pda_ok(u8 *buf ) { __le16 *pda ; int pos ; u16 len ; u16 pdr ; { pda = (__le16 *)buf; if ((((unsigned int )*buf == 255U && (unsigned int )*(buf + 1UL) == 0U) && (unsigned int )*(buf + 2UL) == 255U) && (unsigned int )*(buf + 3UL) == 0U) { return (0); } else { } pos = 0; goto ldv_47245; ldv_47244: len = *(pda + (unsigned long )pos); pdr = *(pda + ((unsigned long )pos + 1UL)); if ((unsigned int )len == 0U || (int )len + pos > 512) { return (0); } else { } if ((unsigned int )pdr == 0U && (unsigned int )len == 2U) { return (1); } else { } pos = ((int )len + 1) + pos; ldv_47245: ; if (pos + 1 <= 511) { goto ldv_47244; } else { } return (0); } } static int prism2_download_aux_dump_proc_show(struct seq_file *m , void *v ) { struct prism2_download_aux_dump *ctx ; { ctx = (struct prism2_download_aux_dump *)m->private; hfa384x_from_aux((ctx->local)->dev, (unsigned int )((long )v) - 1U, 128, (void *)(& ctx->page)); seq_write(m, (void const *)(& ctx->page), 128UL); return (0); } } static void *prism2_download_aux_dump_proc_start(struct seq_file *m , loff_t *_pos ) { struct prism2_download_aux_dump *ctx ; { ctx = (struct prism2_download_aux_dump *)m->private; prism2_enable_aux_port((ctx->local)->dev, 1); if (*_pos > 65535LL) { return ((void *)0); } else { } return ((void *)((unsigned long )*_pos + 1UL)); } } static void *prism2_download_aux_dump_proc_next(struct seq_file *m , void *v , loff_t *_pos ) { { *_pos = *_pos + 1LL; if (*_pos > 65535LL) { return ((void *)0); } else { } return ((void *)((unsigned long )*_pos + 1UL)); } } static void prism2_download_aux_dump_proc_stop(struct seq_file *m , void *v ) { struct prism2_download_aux_dump *ctx ; { ctx = (struct prism2_download_aux_dump *)m->private; prism2_enable_aux_port((ctx->local)->dev, 0); return; } } static struct seq_operations const prism2_download_aux_dump_proc_seqops = {& prism2_download_aux_dump_proc_start, & prism2_download_aux_dump_proc_stop, & prism2_download_aux_dump_proc_next, & prism2_download_aux_dump_proc_show}; static int prism2_download_aux_dump_proc_open(struct inode *inode , struct file *file ) { int ret ; int tmp ; struct seq_file *m ; { tmp = seq_open_private(file, & prism2_download_aux_dump_proc_seqops, 264); ret = tmp; if (ret == 0) { m = (struct seq_file *)file->private_data; m->private = PDE_DATA((struct inode const *)inode); } else { } return (ret); } } static struct file_operations const prism2_download_aux_dump_proc_fops = {0, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & prism2_download_aux_dump_proc_open, 0, & seq_release_private, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static u8 *prism2_read_pda(struct net_device *dev ) { u8 *buf ; int res ; int i ; int found ; unsigned int pda_addr[4U] ; void *tmp ; int tmp___0 ; { found = 0; pda_addr[0] = 8323072U; pda_addr[1] = 4128768U; pda_addr[2] = 3735552U; pda_addr[3] = 8323074U; tmp = kmalloc(1024UL, 208U); buf = (u8 *)tmp; if ((unsigned long )buf == (unsigned long )((u8 *)0U)) { return ((u8 *)0U); } else { } prism2_enable_aux_port(dev, 1); i = 0; goto ldv_47289; ldv_47288: res = hfa384x_from_aux(dev, pda_addr[i], 1024, (void *)buf); if (res != 0) { goto ldv_47286; } else { } if (res == 0) { tmp___0 = prism2_pda_ok(buf); if (tmp___0 != 0) { found = 1; goto ldv_47287; } else { } } else { } ldv_47286: i = i + 1; ldv_47289: ; if (i <= 3) { goto ldv_47288; } else { } ldv_47287: prism2_enable_aux_port(dev, 0); if (found == 0) { printk("\017%s: valid PDA not found\n", (char *)(& dev->name)); kfree((void const *)buf); buf = (u8 *)0U; } else { } return (buf); } } static int prism2_download_volatile(local_info_t *local , struct prism2_download_data *param ) { struct net_device *dev ; int ret ; int i ; u16 param0 ; u16 param1 ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; unsigned long __ms ; unsigned long tmp___4 ; int tmp___5 ; unsigned long __ms___0 ; unsigned long tmp___6 ; int tmp___7 ; { dev = local->dev; ret = 0; if (local->hw_downloading != 0) { printk("\f%s: Already downloading - aborting new request\n", (char *)(& dev->name)); return (-1); } else { } local->hw_downloading = 1; if (local->pri_only != 0) { hfa384x_disable_interrupts(dev); } else { prism2_hw_shutdown(dev, 0); tmp = prism2_hw_init(dev, 0); if (tmp != 0) { printk("\f%s: Could not initialize card for download\n", (char *)(& dev->name)); ret = -1; goto out; } else { } } tmp___0 = prism2_enable_aux_port(dev, 1); if (tmp___0 != 0) { printk("\f%s: Could not enable AUX port\n", (char *)(& dev->name)); ret = -1; goto out; } else { } param0 = (u16 )param->start_addr; param1 = (u16 )(param->start_addr >> 16); outw(0, (int )((unsigned int )dev->base_addr + 6U)); outw((int )param1, (int )((unsigned int )dev->base_addr + 4U)); tmp___1 = hfa384x_cmd_wait(dev, 290, (int )param0); if (tmp___1 != 0) { printk("\f%s: Download command execution failed\n", (char *)(& dev->name)); ret = -1; goto out; } else { } i = 0; goto ldv_47301; ldv_47300: tmp___2 = hfa384x_to_aux(dev, param->data[i].addr, (int )param->data[i].len, (void *)param->data[i].data); if (tmp___2 != 0) { printk("\f%s: RAM download at 0x%08x (len=%d) failed\n", (char *)(& dev->name), param->data[i].addr, param->data[i].len); ret = -1; goto out; } else { } i = i + 1; ldv_47301: ; if ((u32 )i < param->num_areas) { goto ldv_47300; } else { } outw((int )param1, (int )((unsigned int )dev->base_addr + 4U)); outw(0, (int )((unsigned int )dev->base_addr + 6U)); tmp___3 = hfa384x_cmd_no_wait(dev, 34, (int )param0); if (tmp___3 != 0) { printk("\f%s: Download command execution failed\n", (char *)(& dev->name)); ret = -1; goto out; } else { } if (1) { __const_udelay(21475000UL); } else { __ms = 5UL; goto ldv_47305; ldv_47304: __const_udelay(4295000UL); ldv_47305: tmp___4 = __ms; __ms = __ms - 1UL; if (tmp___4 != 0UL) { goto ldv_47304; } else { } } outw(16, (int )((unsigned int )dev->base_addr + 52U)); tmp___5 = prism2_enable_aux_port(dev, 0); if (tmp___5 != 0) { printk("\017%s: Disabling AUX port failed\n", (char *)(& dev->name)); } else { } if (1) { __const_udelay(21475000UL); } else { __ms___0 = 5UL; goto ldv_47309; ldv_47308: __const_udelay(4295000UL); ldv_47309: tmp___6 = __ms___0; __ms___0 = __ms___0 - 1UL; if (tmp___6 != 0UL) { goto ldv_47308; } else { } } local->hw_downloading = 0; tmp___7 = prism2_hw_config(dev, 2); if (tmp___7 != 0) { printk("\f%s: Card configuration after RAM download failed\n", (char *)(& dev->name)); ret = -1; goto out; } else { } out: local->hw_downloading = 0; return (ret); } } static int prism2_enable_genesis(local_info_t *local , int hcr ) { struct net_device *dev ; u8 initseq[4U] ; u8 readbuf[4U] ; int tmp ; { dev = local->dev; initseq[0] = 0U; initseq[1] = 225U; initseq[2] = 161U; initseq[3] = 255U; printk("\017%s: test Genesis mode with HCR 0x%02x\n", (char *)(& dev->name), hcr); (*((local->func)->cor_sreset))(local); hfa384x_to_aux(dev, 8257592U, 4, (void *)(& initseq)); (*((local->func)->genesis_reset))(local, hcr); hfa384x_from_aux(dev, 8257592U, 4, (void *)(& readbuf)); hfa384x_to_aux(dev, 8257592U, 4, (void *)(& initseq)); hfa384x_from_aux(dev, 8257592U, 4, (void *)(& readbuf)); tmp = memcmp((void const *)(& initseq), (void const *)(& readbuf), 4UL); if (tmp == 0) { printk("\017Readback test succeeded, HCR 0x%02x\n", hcr); return (0); } else { printk("\017Readback test failed, HCR 0x%02x write %02x %02x %02x %02x read %02x %02x %02x %02x\n", hcr, (int )initseq[0], (int )initseq[1], (int )initseq[2], (int )initseq[3], (int )readbuf[0], (int )readbuf[1], (int )readbuf[2], (int )readbuf[3]); return (1); } } } static int prism2_get_ram_size(local_info_t *local ) { int ret ; int tmp ; int tmp___0 ; { tmp___0 = prism2_enable_genesis(local, 31); if (tmp___0 == 0) { ret = 8; } else { tmp = prism2_enable_genesis(local, 15); if (tmp == 0) { ret = 16; } else { ret = -1; } } (*((local->func)->genesis_reset))(local, ret == 16 ? 7 : 23); return (ret); } } static int prism2_download_genesis(local_info_t *local , struct prism2_download_data *param ) { struct net_device *dev ; int ram16 ; int i ; int ret ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; unsigned long __ms ; unsigned long tmp___5 ; int tmp___6 ; int tmp___7 ; { dev = local->dev; ram16 = 0; ret = 0; if (local->hw_downloading != 0) { printk("\f%s: Already downloading - aborting new request\n", (char *)(& dev->name)); return (-16); } else { } if ((unsigned long )(local->func)->genesis_reset == (unsigned long )((void (*)(local_info_t * , int ))0) || (unsigned long )(local->func)->cor_sreset == (unsigned long )((void (*)(local_info_t * ))0)) { printk("\016%s: Genesis mode downloading not supported with this hwmodel\n", (char *)(& dev->name)); return (-95); } else { } local->hw_downloading = 1; tmp = prism2_enable_aux_port(dev, 1); if (tmp != 0) { printk("\017%s: failed to enable AUX port\n", (char *)(& dev->name)); ret = -5; goto out; } else { } if (local->sram_type == -1) { tmp___1 = prism2_enable_genesis(local, 31); if (tmp___1 == 0) { ram16 = 0; } else { tmp___0 = prism2_enable_genesis(local, 15); if (tmp___0 == 0) { ram16 = 1; } else { printk("\017%s: Could not initiate genesis mode\n", (char *)(& dev->name)); ret = -5; goto out; } } } else { tmp___2 = prism2_enable_genesis(local, local->sram_type == 8 ? 31 : 15); if (tmp___2 != 0) { printk("\017%s: Failed to set Genesis mode (sram_type=%d)\n", (char *)(& dev->name), local->sram_type); ret = -5; goto out; } else { } ram16 = local->sram_type != 8; } i = 0; goto ldv_47332; ldv_47331: tmp___3 = hfa384x_to_aux(dev, param->data[i].addr, (int )param->data[i].len, (void *)param->data[i].data); if (tmp___3 != 0) { printk("\f%s: RAM download at 0x%08x (len=%d) failed\n", (char *)(& dev->name), param->data[i].addr, param->data[i].len); ret = -5; goto out; } else { } i = i + 1; ldv_47332: ; if ((u32 )i < param->num_areas) { goto ldv_47331; } else { } (*((local->func)->genesis_reset))(local, ram16 != 0 ? 7 : 23); tmp___4 = prism2_enable_aux_port(dev, 0); if (tmp___4 != 0) { printk("\017%s: Failed to disable AUX port\n", (char *)(& dev->name)); } else { } if (1) { __const_udelay(21475000UL); } else { __ms = 5UL; goto ldv_47336; ldv_47335: __const_udelay(4295000UL); ldv_47336: tmp___5 = __ms; __ms = __ms - 1UL; if (tmp___5 != 0UL) { goto ldv_47335; } else { } } local->hw_downloading = 0; hfa384x_disable_interrupts(dev); tmp___6 = prism2_hw_init(dev, 1); if (tmp___6 != 0) { printk("\017%s: Initialization after genesis mode download failed\n", (char *)(& dev->name)); ret = -5; goto out; } else { } tmp___7 = prism2_hw_init2(dev, 1); if (tmp___7 != 0) { printk("\017%s: Initialization(2) after genesis mode download failed\n", (char *)(& dev->name)); ret = -5; goto out; } else { } out: local->hw_downloading = 0; return (ret); } } __inline static int prism2_download_block(struct net_device *dev , u32 addr , u8 *data , u32 bufaddr , int rest_len ) { u16 param0 ; u16 param1 ; int block_len ; int tmp ; int tmp___0 ; int tmp___1 ; { block_len = 4096 < rest_len ? 4096 : rest_len; param0 = (u16 )addr; param1 = (u16 )(addr >> 16); outw((int )((unsigned short )block_len), (int )((unsigned int )dev->base_addr + 6U)); outw((int )param1, (int )((unsigned int )dev->base_addr + 4U)); tmp = hfa384x_cmd_wait(dev, 546, (int )param0); if (tmp != 0) { printk("\f%s: Flash download command execution failed\n", (char *)(& dev->name)); return (-1); } else { } tmp___0 = hfa384x_to_aux(dev, bufaddr, block_len, (void *)data); if (tmp___0 != 0) { printk("\f%s: flash download at 0x%08x (len=%d) failed\n", (char *)(& dev->name), addr, block_len); return (-1); } else { } outw(0, (int )((unsigned int )dev->base_addr + 6U)); outw(0, (int )((unsigned int )dev->base_addr + 4U)); tmp___1 = hfa384x_cmd_wait(dev, 802, 0); if (tmp___1 != 0) { printk("\f%s: Flash write command execution failed\n", (char *)(& dev->name)); return (-1); } else { } return (block_len); } } static int prism2_download_nonvolatile(local_info_t *local , struct prism2_download_data *dl ) { struct net_device *dev ; int ret ; int i ; struct __anonstruct_dlbuffer_318 dlbuffer ; u32 bufaddr ; int tmp ; int tmp___0 ; int rest_len ; int data_off ; int block_len ; int tmp___1 ; int tmp___2 ; unsigned long __ms ; unsigned long tmp___3 ; int tmp___4 ; { dev = local->dev; ret = 0; if (local->hw_downloading != 0) { printk("\f%s: Already downloading - aborting new request\n", (char *)(& dev->name)); return (-1); } else { } ret = (*((local->func)->get_rid))(dev, 64769, (void *)(& dlbuffer), 6, 0); if (ret < 0) { printk("\f%s: Could not read download buffer parameters\n", (char *)(& dev->name)); goto out; } else { } printk("\017Download buffer: %d bytes at 0x%04x:0x%04x\n", (int )dlbuffer.len, (int )dlbuffer.page, (int )dlbuffer.offset); bufaddr = (u32 )(((int )dlbuffer.page << 7) + (int )dlbuffer.offset); local->hw_downloading = 1; if (local->pri_only == 0) { prism2_hw_shutdown(dev, 0); tmp = prism2_hw_init(dev, 0); if (tmp != 0) { printk("\f%s: Could not initialize card for download\n", (char *)(& dev->name)); ret = -1; goto out; } else { } } else { } hfa384x_disable_interrupts(dev); tmp___0 = prism2_enable_aux_port(dev, 1); if (tmp___0 != 0) { printk("\f%s: Could not enable AUX port\n", (char *)(& dev->name)); ret = -1; goto out; } else { } printk("\017%s: starting flash download\n", (char *)(& dev->name)); i = 0; goto ldv_47369; ldv_47368: rest_len = (int )dl->data[i].len; data_off = 0; goto ldv_47366; ldv_47365: block_len = prism2_download_block(dev, dl->data[i].addr + (u32 )data_off, dl->data[i].data + (unsigned long )data_off, bufaddr, rest_len); if (block_len < 0) { ret = -1; goto out; } else { } rest_len = rest_len - block_len; data_off = data_off + block_len; ldv_47366: ; if (rest_len > 0) { goto ldv_47365; } else { } i = i + 1; ldv_47369: ; if ((u32 )i < dl->num_areas) { goto ldv_47368; } else { } outw(0, (int )((unsigned int )dev->base_addr + 4U)); outw(0, (int )((unsigned int )dev->base_addr + 6U)); tmp___1 = hfa384x_cmd_wait(dev, 34, 0); if (tmp___1 != 0) { printk("\f%s: Download command execution failed\n", (char *)(& dev->name)); ret = -1; goto out; } else { } tmp___2 = prism2_enable_aux_port(dev, 0); if (tmp___2 != 0) { printk("\017%s: Disabling AUX port failed\n", (char *)(& dev->name)); } else { } if (1) { __const_udelay(21475000UL); } else { __ms = 5UL; goto ldv_47373; ldv_47372: __const_udelay(4295000UL); ldv_47373: tmp___3 = __ms; __ms = __ms - 1UL; if (tmp___3 != 0UL) { goto ldv_47372; } else { } } (*((local->func)->hw_reset))(dev); local->hw_downloading = 0; tmp___4 = prism2_hw_config(dev, 2); if (tmp___4 != 0) { printk("\f%s: Card configuration after flash download failed\n", (char *)(& dev->name)); ret = -1; } else { printk("\016%s: Card initialized successfully after flash download\n", (char *)(& dev->name)); } out: local->hw_downloading = 0; return (ret); } } static void prism2_download_free_data(struct prism2_download_data *dl ) { int i ; { if ((unsigned long )dl == (unsigned long )((struct prism2_download_data *)0)) { return; } else { } i = 0; goto ldv_47380; ldv_47379: kfree((void const *)dl->data[i].data); i = i + 1; ldv_47380: ; if ((u32 )i < dl->num_areas) { goto ldv_47379; } else { } kfree((void const *)dl); return; } } static int prism2_download(local_info_t *local , struct prism2_download_param *param ) { int ret ; int i ; u32 total_len ; struct prism2_download_data *dl ; void *tmp ; void *tmp___0 ; unsigned long tmp___1 ; { ret = 0; total_len = 0U; dl = (struct prism2_download_data *)0; printk("\017prism2_download: dl_cmd=%d start_addr=0x%08x num_areas=%d\n", param->dl_cmd, param->start_addr, param->num_areas); if (param->num_areas > 100U) { ret = -22; goto out; } else { } tmp = kzalloc(((unsigned long )param->num_areas + 1UL) * 16UL, 208U); dl = (struct prism2_download_data *)tmp; if ((unsigned long )dl == (unsigned long )((struct prism2_download_data *)0)) { ret = -12; goto out; } else { } dl->dl_cmd = param->dl_cmd; dl->start_addr = param->start_addr; dl->num_areas = param->num_areas; i = 0; goto ldv_47392; ldv_47391: dl->data[i].addr = param->data[i].addr; dl->data[i].len = param->data[i].len; total_len = param->data[i].len + total_len; if (param->data[i].len > 131072U || total_len > 262144U) { ret = -7; goto out; } else { } tmp___0 = kmalloc((size_t )dl->data[i].len, 208U); dl->data[i].data = (u8 *)tmp___0; if ((unsigned long )dl->data[i].data == (unsigned long )((u8 *)0U)) { ret = -12; goto out; } else { } tmp___1 = copy_from_user((void *)dl->data[i].data, (void const *)param->data[i].ptr, (unsigned long )param->data[i].len); if (tmp___1 != 0UL) { ret = -14; goto out; } else { } i = i + 1; ldv_47392: ; if ((u32 )i < param->num_areas) { goto ldv_47391; } else { } switch (param->dl_cmd) { case 1U: ; case 5U: ret = prism2_download_volatile(local, dl); goto ldv_47396; case 4U: ; case 6U: ret = prism2_download_genesis(local, dl); goto ldv_47396; case 3U: ret = prism2_download_nonvolatile(local, dl); goto ldv_47396; default: printk("\017%s: unsupported download command %d\n", (char *)(& (local->dev)->name), param->dl_cmd); ret = -22; goto ldv_47396; } ldv_47396: ; out: ; if ((ret == 0 && (unsigned long )dl != (unsigned long )((struct prism2_download_data *)0)) && param->dl_cmd == 6U) { prism2_download_free_data(local->dl_pri); local->dl_pri = dl; } else if ((ret == 0 && (unsigned long )dl != (unsigned long )((struct prism2_download_data *)0)) && param->dl_cmd == 5U) { prism2_download_free_data(local->dl_sec); local->dl_sec = dl; } else { prism2_download_free_data(dl); } return (ret); } } static void prism2_plx_cor_sreset(local_info_t *local ) { unsigned char corsave ; struct hostap_plx_priv *hw_priv ; unsigned long __ms ; unsigned long tmp ; unsigned long __ms___0 ; unsigned long tmp___0 ; unsigned long __ms___1 ; unsigned long tmp___1 ; unsigned long __ms___2 ; unsigned long tmp___2 ; { hw_priv = (struct hostap_plx_priv *)local->hw_priv; printk("\017%s: Doing reset via direct COR access.\n", dev_info); if ((unsigned long )hw_priv->attr_mem == (unsigned long )((void *)0)) { corsave = inb((int )hw_priv->cor_offset); outb((int )((unsigned int )corsave | 128U), (int )hw_priv->cor_offset); if (1) { __const_udelay(8590000UL); } else { __ms = 2UL; goto ldv_47408; ldv_47407: __const_udelay(4295000UL); ldv_47408: tmp = __ms; __ms = __ms - 1UL; if (tmp != 0UL) { goto ldv_47407; } else { } } outb((int )corsave & 127, (int )hw_priv->cor_offset); if (1) { __const_udelay(8590000UL); } else { __ms___0 = 2UL; goto ldv_47412; ldv_47411: __const_udelay(4295000UL); ldv_47412: tmp___0 = __ms___0; __ms___0 = __ms___0 - 1UL; if (tmp___0 != 0UL) { goto ldv_47411; } else { } } } else { corsave = readb((void const volatile *)hw_priv->attr_mem + (unsigned long )hw_priv->cor_offset); writeb((int )((unsigned int )corsave | 128U), (void volatile *)hw_priv->attr_mem + (unsigned long )hw_priv->cor_offset); if (1) { __const_udelay(8590000UL); } else { __ms___1 = 2UL; goto ldv_47416; ldv_47415: __const_udelay(4295000UL); ldv_47416: tmp___1 = __ms___1; __ms___1 = __ms___1 - 1UL; if (tmp___1 != 0UL) { goto ldv_47415; } else { } } writeb((int )corsave & 127, (void volatile *)hw_priv->attr_mem + (unsigned long )hw_priv->cor_offset); if (1) { __const_udelay(8590000UL); } else { __ms___2 = 2UL; goto ldv_47420; ldv_47419: __const_udelay(4295000UL); ldv_47420: tmp___2 = __ms___2; __ms___2 = __ms___2 - 1UL; if (tmp___2 != 0UL) { goto ldv_47419; } else { } } } return; } } static void prism2_plx_genesis_reset(local_info_t *local , int hcr ) { unsigned char corsave ; struct hostap_plx_priv *hw_priv ; unsigned long __ms ; unsigned long tmp ; unsigned long __ms___0 ; unsigned long tmp___0 ; unsigned long __ms___1 ; unsigned long tmp___1 ; unsigned long __ms___2 ; unsigned long tmp___2 ; unsigned long __ms___3 ; unsigned long tmp___3 ; unsigned long __ms___4 ; unsigned long tmp___4 ; { hw_priv = (struct hostap_plx_priv *)local->hw_priv; if ((unsigned long )hw_priv->attr_mem == (unsigned long )((void *)0)) { corsave = inb((int )hw_priv->cor_offset); outb((int )((unsigned int )corsave | 128U), (int )hw_priv->cor_offset); __ms = 10UL; goto ldv_47430; ldv_47429: __const_udelay(4295000UL); ldv_47430: tmp = __ms; __ms = __ms - 1UL; if (tmp != 0UL) { goto ldv_47429; } else { } outb((int )((unsigned char )hcr), (int )(hw_priv->cor_offset + 2U)); __ms___0 = 10UL; goto ldv_47434; ldv_47433: __const_udelay(4295000UL); ldv_47434: tmp___0 = __ms___0; __ms___0 = __ms___0 - 1UL; if (tmp___0 != 0UL) { goto ldv_47433; } else { } outb((int )corsave & 127, (int )hw_priv->cor_offset); __ms___1 = 10UL; goto ldv_47438; ldv_47437: __const_udelay(4295000UL); ldv_47438: tmp___1 = __ms___1; __ms___1 = __ms___1 - 1UL; if (tmp___1 != 0UL) { goto ldv_47437; } else { } } else { corsave = readb((void const volatile *)hw_priv->attr_mem + (unsigned long )hw_priv->cor_offset); writeb((int )((unsigned int )corsave | 128U), (void volatile *)hw_priv->attr_mem + (unsigned long )hw_priv->cor_offset); __ms___2 = 10UL; goto ldv_47442; ldv_47441: __const_udelay(4295000UL); ldv_47442: tmp___2 = __ms___2; __ms___2 = __ms___2 - 1UL; if (tmp___2 != 0UL) { goto ldv_47441; } else { } writeb((int )((unsigned char )hcr), (void volatile *)(hw_priv->attr_mem + ((unsigned long )hw_priv->cor_offset + 2UL))); __ms___3 = 10UL; goto ldv_47446; ldv_47445: __const_udelay(4295000UL); ldv_47446: tmp___3 = __ms___3; __ms___3 = __ms___3 - 1UL; if (tmp___3 != 0UL) { goto ldv_47445; } else { } writeb((int )corsave & 127, (void volatile *)hw_priv->attr_mem + (unsigned long )hw_priv->cor_offset); __ms___4 = 10UL; goto ldv_47450; ldv_47449: __const_udelay(4295000UL); ldv_47450: tmp___4 = __ms___4; __ms___4 = __ms___4 - 1UL; if (tmp___4 != 0UL) { goto ldv_47449; } else { } } return; } } static struct prism2_helper_functions prism2_plx_funcs = {(int (*)(local_info_t * ))0, & prism2_plx_cor_sreset, & prism2_plx_genesis_reset, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1}; static int prism2_plx_check_cis(void *attr_mem , int attr_len , unsigned int *cor_offset , unsigned int *cor_index ) { u8 *cis ; int i ; int pos ; unsigned int rmsz ; unsigned int rasz ; unsigned int manfid1 ; unsigned int manfid2 ; struct prism2_plx_manfid *manfid ; void *tmp ; { tmp = kmalloc(256UL, 208U); cis = (u8 *)tmp; if ((unsigned long )cis == (unsigned long )((u8 *)0U)) { return (-12); } else { } i = 0; goto ldv_47468; ldv_47467: *(cis + (unsigned long )i) = readb((void const volatile *)attr_mem + (unsigned long )(i * 2)); i = i + 1; ldv_47468: ; if (i <= 255) { goto ldv_47467; } else { } printk("\017%s: CIS: %02x %02x %02x %02x %02x %02x ...\n", dev_info, (int )*cis, (int )*(cis + 1UL), (int )*(cis + 2UL), (int )*(cis + 3UL), (int )*(cis + 4UL), (int )*(cis + 5UL)); *cor_offset = 992U; *cor_index = 1U; manfid2 = 0U; manfid1 = manfid2; pos = 0; goto ldv_47478; ldv_47477: ; if ((pos + 2) + (int )*(cis + ((unsigned long )pos + 1UL)) > 256) { goto cis_error; } else { } switch ((int )*(cis + (unsigned long )pos)) { case 26: ; if ((unsigned int )*(cis + ((unsigned long )pos + 1UL)) <= 1U) { goto cis_error; } else { } rmsz = (unsigned int )(((int )*(cis + ((unsigned long )pos + 2UL)) & 60) >> 2); rasz = (unsigned int )*(cis + ((unsigned long )pos + 2UL)) & 3U; if ((rasz + rmsz) + 4U > (unsigned int )*(cis + ((unsigned long )pos + 1UL))) { goto cis_error; } else { } *cor_index = (unsigned int )*(cis + ((unsigned long )pos + 3UL)) & 63U; *cor_offset = 0U; i = 0; goto ldv_47473; ldv_47472: *cor_offset = *cor_offset + (unsigned int )((int )*(cis + (unsigned long )((pos + 4) + i)) << i * 8); i = i + 1; ldv_47473: ; if ((unsigned int )i <= rasz) { goto ldv_47472; } else { } printk("\017%s: cor_index=0x%x cor_offset=0x%x\n", dev_info, *cor_index, *cor_offset); if (*cor_offset > (unsigned int )attr_len) { printk("\v%s: COR offset not within attr_mem\n", dev_info); kfree((void const *)cis); return (-1); } else { } goto ldv_47475; case 32: ; if ((unsigned int )*(cis + ((unsigned long )pos + 1UL)) <= 3U) { goto cis_error; } else { } manfid1 = (unsigned int )((int )*(cis + ((unsigned long )pos + 2UL)) + ((int )*(cis + ((unsigned long )pos + 3UL)) << 8)); manfid2 = (unsigned int )((int )*(cis + ((unsigned long )pos + 4UL)) + ((int )*(cis + ((unsigned long )pos + 5UL)) << 8)); printk("\017%s: manfid=0x%04x, 0x%04x\n", dev_info, manfid1, manfid2); goto ldv_47475; } ldv_47475: pos = ((int )*(cis + ((unsigned long )pos + 1UL)) + 2) + pos; ldv_47478: ; if (pos <= 254 && (unsigned int )*(cis + (unsigned long )pos) != 255U) { goto ldv_47477; } else { } if (pos > 255 || (unsigned int )*(cis + (unsigned long )pos) != 255U) { goto cis_error; } else { } manfid = (struct prism2_plx_manfid *)(& prism2_plx_known_manfids); goto ldv_47481; ldv_47480: ; if ((unsigned int )manfid->manfid1 == manfid1 && (unsigned int )manfid->manfid2 == manfid2) { kfree((void const *)cis); return (0); } else { } manfid = manfid + 1; ldv_47481: ; if ((unsigned int )manfid->manfid1 != 0U) { goto ldv_47480; } else { } printk("\016%s: unknown manfid 0x%04x, 0x%04x - assuming this is not supported card\n", dev_info, manfid1, manfid2); goto fail; cis_error: printk("\f%s: invalid CIS data\n", dev_info); fail: kfree((void const *)cis); if (ignore_cis != 0) { printk("\016%s: ignore_cis parameter set - ignoring errors during CIS verification\n", dev_info); return (0); } else { } return (-1); } } static int prism2_plx_probe(struct pci_dev *pdev , struct pci_device_id const *id ) { unsigned int pccard_ioaddr ; unsigned int plx_ioaddr ; unsigned long pccard_attr_mem ; unsigned int pccard_attr_len ; void *attr_mem ; unsigned int cor_offset ; unsigned int cor_index ; u32 reg ; local_info_t *local ; struct net_device *dev ; struct hostap_interface *iface ; int cards_found ; int irq_registered ; int tmd7160 ; struct hostap_plx_priv *hw_priv ; void *tmp ; int tmp___0 ; unsigned long __ms ; unsigned long tmp___1 ; unsigned char tmp___2 ; int tmp___3 ; unsigned int tmp___4 ; void *tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; { attr_mem = (void *)0; cor_offset = 0U; cor_index = 0U; local = (local_info_t *)0; dev = (struct net_device *)0; irq_registered = 0; tmp = kzalloc(16UL, 208U); hw_priv = (struct hostap_plx_priv *)tmp; if ((unsigned long )hw_priv == (unsigned long )((struct hostap_plx_priv *)0)) { return (-12); } else { } tmp___0 = pci_enable_device(pdev); if (tmp___0 != 0) { goto err_out_free; } else { } tmd7160 = (unsigned int )pdev->vendor == 5608U && (unsigned int )pdev->device == 305U; plx_ioaddr = (unsigned int )pdev->resource[1].start; pccard_ioaddr = (unsigned int )pdev->resource[tmd7160 != 0 ? 2 : 3].start; if (tmd7160 != 0) { attr_mem = (void *)0; printk("\016TMD7160 PCI/PCMCIA adapter: io=0x%x, irq=%d, pccard_io=0x%x\n", plx_ioaddr, pdev->irq, pccard_ioaddr); cor_offset = plx_ioaddr; cor_index = 4U; outb((int )((unsigned int )((unsigned char )cor_index) | 65U), (int )plx_ioaddr); if (1) { __const_udelay(4295000UL); } else { __ms = 1UL; goto ldv_47506; ldv_47505: __const_udelay(4295000UL); ldv_47506: tmp___1 = __ms; __ms = __ms - 1UL; if (tmp___1 != 0UL) { goto ldv_47505; } else { } } tmp___2 = inb((int )plx_ioaddr); reg = (u32 )tmp___2; if ((cor_index | 65U) != reg) { printk("\v%s: Error setting COR (expected=0x%02x, was=0x%02x)\n", dev_info, cor_index | 65U, reg); goto fail; } else { } } else { pccard_attr_mem = (unsigned long )pdev->resource[2].start; pccard_attr_len = pdev->resource[2].start != 0ULL || pdev->resource[2].end != pdev->resource[2].start ? ((unsigned int )pdev->resource[2].end - (unsigned int )pdev->resource[2].start) + 1U : 0U; if (pccard_attr_len <= 511U) { goto fail; } else { } attr_mem = ioremap((resource_size_t )pccard_attr_mem, (unsigned long )pccard_attr_len); if ((unsigned long )attr_mem == (unsigned long )((void *)0)) { printk("\v%s: cannot remap attr_mem\n", dev_info); goto fail; } else { } printk("\016PLX9052 PCI/PCMCIA adapter: mem=0x%lx, plx_io=0x%x, irq=%d, pccard_io=0x%x\n", pccard_attr_mem, plx_ioaddr, pdev->irq, pccard_ioaddr); tmp___3 = prism2_plx_check_cis(attr_mem, (int )pccard_attr_len, & cor_offset, & cor_index); if (tmp___3 != 0) { printk("\016Unknown PC Card CIS - not a Prism2/2.5 card?\n"); goto fail; } else { } printk("\017Prism2/2.5 PC Card detected in PLX9052 adapter\n"); writeb((int )((unsigned int )((unsigned char )cor_index) | 65U), (void volatile *)attr_mem + (unsigned long )cor_offset); reg = inl((int )(plx_ioaddr + 76U)); printk("\017PLX_INTCSR=0x%x\n", reg); if (((unsigned long )reg & 64UL) == 0UL) { outl(reg | 64U, (int )(plx_ioaddr + 76U)); tmp___4 = inl((int )(plx_ioaddr + 76U)); if (((unsigned long )tmp___4 & 64UL) == 0UL) { printk("\f%s: Could not enable Local Interrupts\n", dev_info); goto fail; } else { } } else { } reg = inl((int )(plx_ioaddr + 80U)); printk("\017PLX_CNTRL=0x%x (Serial EEPROM present=%d)\n", reg, ((unsigned long )reg & 268435456UL) != 0UL); } dev = prism2_init_local_data(& prism2_plx_funcs, cards_found, & pdev->dev); if ((unsigned long )dev == (unsigned long )((struct net_device *)0)) { goto fail; } else { } tmp___5 = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp___5; local = iface->local; local->hw_priv = (void *)hw_priv; cards_found = cards_found + 1; dev->irq = (int )pdev->irq; dev->base_addr = (unsigned long )pccard_ioaddr; hw_priv->attr_mem = attr_mem; hw_priv->cor_offset = cor_offset; pci_set_drvdata(pdev, (void *)dev); tmp___6 = ldv_request_irq_21((unsigned int )dev->irq, & prism2_interrupt, 128UL, (char const *)(& dev->name), (void *)dev); if (tmp___6 != 0) { printk("\f%s: request_irq failed\n", (char *)(& dev->name)); goto fail; } else { irq_registered = 1; } tmp___7 = prism2_hw_config(dev, 1); if (tmp___7 != 0) { printk("\017%s: hardware initialization failed\n", dev_info); goto fail; } else { } tmp___8 = hostap_hw_ready(dev); return (tmp___8); fail: ; if (irq_registered != 0 && (unsigned long )dev != (unsigned long )((struct net_device *)0)) { ldv_free_irq_22((unsigned int )dev->irq, (void *)dev); } else { } if ((unsigned long )attr_mem != (unsigned long )((void *)0)) { iounmap((void volatile *)attr_mem); } else { } pci_disable_device(pdev); prism2_free_local_data(dev); err_out_free: kfree((void const *)hw_priv); return (-19); } } static void prism2_plx_remove(struct pci_dev *pdev ) { struct net_device *dev ; struct hostap_interface *iface ; struct hostap_plx_priv *hw_priv ; void *tmp ; void *tmp___0 ; { tmp = pci_get_drvdata(pdev); dev = (struct net_device *)tmp; tmp___0 = netdev_priv((struct net_device const *)dev); iface = (struct hostap_interface *)tmp___0; hw_priv = (struct hostap_plx_priv *)(iface->local)->hw_priv; prism2_plx_cor_sreset(iface->local); hfa384x_disable_interrupts(dev); if ((unsigned long )hw_priv->attr_mem != (unsigned long )((void *)0)) { iounmap((void volatile *)hw_priv->attr_mem); } else { } if (dev->irq != 0) { ldv_free_irq_23((unsigned int )dev->irq, (void *)dev); } else { } prism2_free_local_data(dev); kfree((void const *)hw_priv); pci_disable_device(pdev); return; } } struct pci_device_id const __mod_pci__prism2_plx_id_table_device_table ; static struct pci_driver prism2_plx_driver = {{0, 0}, "hostap_plx", (struct pci_device_id const *)(& prism2_plx_id_table), & prism2_plx_probe, & prism2_plx_remove, 0, 0, 0, 0, 0, 0, 0, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; static int prism2_plx_driver_init(void) { int tmp ; { tmp = __pci_register_driver(& prism2_plx_driver, & __this_module, "hostap_plx"); return (tmp); } } static void prism2_plx_driver_exit(void) { { pci_unregister_driver(& prism2_plx_driver); return; } } void *ldv_retval_2 ; int ldv_retval_0 ; int ldv_retval_5 ; int ldv_retval_4 ; void ldv_initialize(void) ; void *ldv_retval_1 ; void ldv_check_final_state(void) ; int ldv_retval_3 ; void disable_suitable_timer_3(struct timer_list *timer ) { { if ((unsigned long )timer == (unsigned long )ldv_timer_list_3) { ldv_timer_state_3 = 0; return; } else { } return; } } void ldv_file_operations_6(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_zalloc(1032UL); prism2_download_aux_dump_proc_fops_group1 = (struct inode *)tmp; tmp___0 = ldv_zalloc(512UL); prism2_download_aux_dump_proc_fops_group2 = (struct file *)tmp___0; return; } } void ldv_file_operations_8(void) { void *tmp ; void *tmp___0 ; { tmp = ldv_zalloc(1032UL); prism2_registers_proc_fops_group1 = (struct inode *)tmp; tmp___0 = ldv_zalloc(512UL); prism2_registers_proc_fops_group2 = (struct file *)tmp___0; return; } } void choose_timer_2(struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; (*(timer->function))(timer->data); LDV_IN_INTERRUPT = 1; ldv_timer_state_2 = 2; return; } } int reg_timer_2(struct timer_list *timer ) { { ldv_timer_list_2 = timer; ldv_timer_state_2 = 1; return (0); } } void ldv_initialize_pci_driver_4(void) { void *tmp ; { tmp = ldv_zalloc(2976UL); prism2_plx_driver_group0 = (struct pci_dev *)tmp; return; } } void activate_pending_timer_2(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_2 == (unsigned long )timer) { if (ldv_timer_state_2 == 2 || pending_flag != 0) { ldv_timer_list_2 = timer; ldv_timer_list_2->data = data; ldv_timer_state_2 = 1; } else { } return; } else { } reg_timer_2(timer); ldv_timer_list_2->data = data; return; } } void choose_timer_3(struct timer_list *timer ) { { LDV_IN_INTERRUPT = 2; (*(timer->function))(timer->data); LDV_IN_INTERRUPT = 1; ldv_timer_state_3 = 2; return; } } void disable_suitable_timer_2(struct timer_list *timer ) { { if ((unsigned long )timer == (unsigned long )ldv_timer_list_2) { ldv_timer_state_2 = 0; return; } else { } return; } } void disable_suitable_irq_1(int line , void *data ) { { if (ldv_irq_1_0 != 0 && line == ldv_irq_line_1_0) { ldv_irq_1_0 = 0; return; } else { } if (ldv_irq_1_1 != 0 && line == ldv_irq_line_1_1) { ldv_irq_1_1 = 0; return; } else { } if (ldv_irq_1_2 != 0 && line == ldv_irq_line_1_2) { ldv_irq_1_2 = 0; return; } else { } if (ldv_irq_1_3 != 0 && line == ldv_irq_line_1_3) { ldv_irq_1_3 = 0; return; } else { } return; } } int reg_check_1(irqreturn_t (*handler)(int , void * ) ) { { if ((unsigned long )handler == (unsigned long )(& prism2_interrupt)) { return (1); } else { } return (0); } } void activate_suitable_irq_1(int line , void *data ) { { if (ldv_irq_1_0 == 0) { ldv_irq_line_1_0 = line; ldv_irq_data_1_0 = data; ldv_irq_1_0 = 1; return; } else { } if (ldv_irq_1_1 == 0) { ldv_irq_line_1_1 = line; ldv_irq_data_1_1 = data; ldv_irq_1_1 = 1; return; } else { } if (ldv_irq_1_2 == 0) { ldv_irq_line_1_2 = line; ldv_irq_data_1_2 = data; ldv_irq_1_2 = 1; return; } else { } if (ldv_irq_1_3 == 0) { ldv_irq_line_1_3 = line; ldv_irq_data_1_3 = data; ldv_irq_1_3 = 1; return; } else { } return; } } int ldv_irq_1(int state , int line , void *data ) { irqreturn_t irq_retval ; int tmp ; { if (state != 0) { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ; if (state == 1) { LDV_IN_INTERRUPT = 2; irq_retval = prism2_interrupt(line, data); LDV_IN_INTERRUPT = 1; return (state); } else { } goto ldv_47592; default: ldv_stop(); } ldv_47592: ; } else { } return (state); } } void activate_pending_timer_3(struct timer_list *timer , unsigned long data , int pending_flag ) { { if ((unsigned long )ldv_timer_list_3 == (unsigned long )timer) { if (ldv_timer_state_3 == 2 || pending_flag != 0) { ldv_timer_list_3 = timer; ldv_timer_list_3->data = data; ldv_timer_state_3 = 1; } else { } return; } else { } reg_timer_3(timer); ldv_timer_list_3->data = data; return; } } int reg_timer_3(struct timer_list *timer ) { { ldv_timer_list_3 = timer; ldv_timer_state_3 = 1; return (0); } } void ldv_seq_operations_7(void) { void *tmp ; { tmp = ldv_zalloc(264UL); prism2_download_aux_dump_proc_seqops_group1 = (struct seq_file *)tmp; return; } } void choose_interrupt_1(void) { int tmp ; { tmp = __VERIFIER_nondet_int(); switch (tmp) { case 0: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_0, ldv_irq_line_1_0, ldv_irq_data_1_0); goto ldv_47611; case 1: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_1, ldv_irq_line_1_1, ldv_irq_data_1_1); goto ldv_47611; case 2: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_2, ldv_irq_line_1_2, ldv_irq_data_1_2); goto ldv_47611; case 3: ldv_irq_1_0 = ldv_irq_1(ldv_irq_1_3, ldv_irq_line_1_3, ldv_irq_data_1_3); goto ldv_47611; default: ldv_stop(); } ldv_47611: ; return; } } int main(void) { loff_t ldvarg1 ; loff_t tmp ; char *ldvarg4 ; void *tmp___0 ; size_t ldvarg3 ; size_t tmp___1 ; int ldvarg0 ; int tmp___2 ; loff_t *ldvarg2 ; void *tmp___3 ; size_t ldvarg8 ; size_t tmp___4 ; loff_t *ldvarg7 ; void *tmp___5 ; char *ldvarg9 ; void *tmp___6 ; int ldvarg5 ; int tmp___7 ; loff_t ldvarg6 ; loff_t tmp___8 ; struct pci_device_id *ldvarg10 ; void *tmp___9 ; local_info_t *ldvarg11 ; void *tmp___10 ; int ldvarg13 ; int tmp___11 ; local_info_t *ldvarg12 ; void *tmp___12 ; int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; int tmp___17 ; int tmp___18 ; int tmp___19 ; { tmp = __VERIFIER_nondet_loff_t(); ldvarg1 = tmp; tmp___0 = ldv_zalloc(1UL); ldvarg4 = (char *)tmp___0; tmp___1 = __VERIFIER_nondet_size_t(); ldvarg3 = tmp___1; tmp___2 = __VERIFIER_nondet_int(); ldvarg0 = tmp___2; tmp___3 = ldv_zalloc(8UL); ldvarg2 = (loff_t *)tmp___3; tmp___4 = __VERIFIER_nondet_size_t(); ldvarg8 = tmp___4; tmp___5 = ldv_zalloc(8UL); ldvarg7 = (loff_t *)tmp___5; tmp___6 = ldv_zalloc(1UL); ldvarg9 = (char *)tmp___6; tmp___7 = __VERIFIER_nondet_int(); ldvarg5 = tmp___7; tmp___8 = __VERIFIER_nondet_loff_t(); ldvarg6 = tmp___8; tmp___9 = ldv_zalloc(32UL); ldvarg10 = (struct pci_device_id *)tmp___9; tmp___10 = ldv_zalloc(3424UL); ldvarg11 = (local_info_t *)tmp___10; tmp___11 = __VERIFIER_nondet_int(); ldvarg13 = tmp___11; tmp___12 = ldv_zalloc(3424UL); ldvarg12 = (local_info_t *)tmp___12; ldv_initialize(); ldv_state_variable_6 = 0; ldv_state_variable_3 = 1; ldv_state_variable_7 = 0; ldv_state_variable_2 = 1; ldv_state_variable_8 = 0; ldv_state_variable_1 = 1; ldv_state_variable_4 = 0; ref_cnt = 0; ldv_state_variable_0 = 1; ldv_state_variable_5 = 0; ldv_47687: tmp___13 = __VERIFIER_nondet_int(); switch (tmp___13) { case 0: ; if (ldv_state_variable_6 != 0) { tmp___14 = __VERIFIER_nondet_int(); switch (tmp___14) { case 0: ; if (ldv_state_variable_6 == 2) { seq_release_private(prism2_download_aux_dump_proc_fops_group1, prism2_download_aux_dump_proc_fops_group2); ldv_state_variable_6 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_47647; case 1: ; if (ldv_state_variable_6 == 2) { seq_read(prism2_download_aux_dump_proc_fops_group2, ldvarg4, ldvarg3, ldvarg2); ldv_state_variable_6 = 2; } else { } goto ldv_47647; case 2: ; if (ldv_state_variable_6 == 2) { seq_lseek(prism2_download_aux_dump_proc_fops_group2, ldvarg1, ldvarg0); ldv_state_variable_6 = 2; } else { } goto ldv_47647; case 3: ; if (ldv_state_variable_6 == 1) { ldv_retval_0 = prism2_download_aux_dump_proc_open(prism2_download_aux_dump_proc_fops_group1, prism2_download_aux_dump_proc_fops_group2); if (ldv_retval_0 == 0) { ldv_state_variable_6 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_47647; default: ldv_stop(); } ldv_47647: ; } else { } goto ldv_47652; case 1: ; if (ldv_state_variable_3 != 0) { choose_timer_3(ldv_timer_list_3); } else { } goto ldv_47652; case 2: ; if (ldv_state_variable_7 != 0) { tmp___15 = __VERIFIER_nondet_int(); switch (tmp___15) { case 0: ; if (ldv_state_variable_7 == 1) { ldv_retval_2 = prism2_download_aux_dump_proc_start(prism2_download_aux_dump_proc_seqops_group1, prism2_download_aux_dump_proc_seqops_group3); if ((unsigned long )ldv_retval_2 != (unsigned long )((void *)0)) { ldv_state_variable_7 = 3; ref_cnt = ref_cnt + 1; } else { } if ((unsigned long )ldv_retval_2 == (unsigned long )((void *)0)) { ldv_state_variable_7 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_47656; case 1: ; if (ldv_state_variable_7 == 3) { prism2_download_aux_dump_proc_stop(prism2_download_aux_dump_proc_seqops_group1, prism2_download_aux_dump_proc_seqops_group2); ldv_state_variable_7 = 1; ref_cnt = ref_cnt - 1; } else { } if (ldv_state_variable_7 == 2) { prism2_download_aux_dump_proc_stop(prism2_download_aux_dump_proc_seqops_group1, prism2_download_aux_dump_proc_seqops_group2); ldv_state_variable_7 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_47656; case 2: ; if (ldv_state_variable_7 == 2) { prism2_download_aux_dump_proc_show(prism2_download_aux_dump_proc_seqops_group1, (void *)prism2_download_aux_dump_proc_seqops_group3); ldv_state_variable_7 = 2; } else { } goto ldv_47656; case 3: ; if (ldv_state_variable_7 == 2) { ldv_retval_1 = prism2_download_aux_dump_proc_next(prism2_download_aux_dump_proc_seqops_group1, prism2_download_aux_dump_proc_seqops_group2, prism2_download_aux_dump_proc_seqops_group3); if ((unsigned long )ldv_retval_1 == (unsigned long )((void *)0)) { ldv_state_variable_7 = 2; ref_cnt = ref_cnt + 1; } else { } if ((unsigned long )ldv_retval_1 != (unsigned long )((void *)0)) { ldv_state_variable_7 = 3; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_47656; default: ldv_stop(); } ldv_47656: ; } else { } goto ldv_47652; case 3: ; if (ldv_state_variable_2 != 0) { choose_timer_2(ldv_timer_list_2); } else { } goto ldv_47652; case 4: ; if (ldv_state_variable_8 != 0) { tmp___16 = __VERIFIER_nondet_int(); switch (tmp___16) { case 0: ; if (ldv_state_variable_8 == 2) { single_release(prism2_registers_proc_fops_group1, prism2_registers_proc_fops_group2); ldv_state_variable_8 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_47664; case 1: ; if (ldv_state_variable_8 == 2) { seq_read(prism2_registers_proc_fops_group2, ldvarg9, ldvarg8, ldvarg7); ldv_state_variable_8 = 2; } else { } goto ldv_47664; case 2: ; if (ldv_state_variable_8 == 2) { seq_lseek(prism2_registers_proc_fops_group2, ldvarg6, ldvarg5); ldv_state_variable_8 = 2; } else { } goto ldv_47664; case 3: ; if (ldv_state_variable_8 == 1) { ldv_retval_3 = prism2_registers_proc_open(prism2_registers_proc_fops_group1, prism2_registers_proc_fops_group2); if (ldv_retval_3 == 0) { ldv_state_variable_8 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_47664; default: ldv_stop(); } ldv_47664: ; } else { } goto ldv_47652; case 5: ; if (ldv_state_variable_1 != 0) { choose_interrupt_1(); } else { } goto ldv_47652; case 6: ; if (ldv_state_variable_4 != 0) { tmp___17 = __VERIFIER_nondet_int(); switch (tmp___17) { case 0: ; if (ldv_state_variable_4 == 1) { ldv_retval_4 = prism2_plx_probe(prism2_plx_driver_group0, (struct pci_device_id const *)ldvarg10); if (ldv_retval_4 == 0) { ldv_state_variable_4 = 2; ref_cnt = ref_cnt + 1; } else { } } else { } goto ldv_47672; case 1: ; if (ldv_state_variable_4 == 2) { prism2_plx_remove(prism2_plx_driver_group0); ldv_state_variable_4 = 1; ref_cnt = ref_cnt - 1; } else { } goto ldv_47672; default: ldv_stop(); } ldv_47672: ; } else { } goto ldv_47652; case 7: ; if (ldv_state_variable_0 != 0) { tmp___18 = __VERIFIER_nondet_int(); switch (tmp___18) { case 0: ; if (ldv_state_variable_0 == 2 && ref_cnt == 0) { prism2_plx_driver_exit(); ldv_state_variable_0 = 3; goto ldv_final; } else { } goto ldv_47678; case 1: ; if (ldv_state_variable_0 == 1) { ldv_retval_5 = prism2_plx_driver_init(); if (ldv_retval_5 != 0) { ldv_state_variable_0 = 3; goto ldv_final; } else { } if (ldv_retval_5 == 0) { ldv_state_variable_0 = 2; ldv_state_variable_5 = 1; ldv_state_variable_7 = 1; ldv_seq_operations_7(); ldv_state_variable_4 = 1; ldv_initialize_pci_driver_4(); ldv_state_variable_6 = 1; ldv_file_operations_6(); ldv_state_variable_8 = 1; ldv_file_operations_8(); } else { } } else { } goto ldv_47678; default: ldv_stop(); } ldv_47678: ; } else { } goto ldv_47652; case 8: ; if (ldv_state_variable_5 != 0) { tmp___19 = __VERIFIER_nondet_int(); switch (tmp___19) { case 0: ; if (ldv_state_variable_5 == 1) { prism2_plx_genesis_reset(ldvarg12, ldvarg13); ldv_state_variable_5 = 1; } else { } goto ldv_47683; case 1: ; if (ldv_state_variable_5 == 1) { prism2_plx_cor_sreset(ldvarg11); ldv_state_variable_5 = 1; } else { } goto ldv_47683; default: ldv_stop(); } ldv_47683: ; } else { } goto ldv_47652; default: ldv_stop(); } ldv_47652: ; goto ldv_47687; ldv_final: ldv_check_final_state(); return 0; } } 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); } } struct sk_buff *ldv_skb_dequeue_13(struct sk_buff_head *ldv_func_arg1 ) { struct sk_buff *tmp ; { tmp = ldv_skb_alloc(); return (tmp); } } struct sk_buff *ldv_skb_dequeue_15(struct sk_buff_head *ldv_func_arg1 ) { struct sk_buff *tmp ; { tmp = ldv_skb_alloc(); return (tmp); } } struct sk_buff *ldv_skb_dequeue_17(struct sk_buff_head *ldv_func_arg1 ) { struct sk_buff *tmp ; { tmp = ldv_skb_alloc(); return (tmp); } } int ldv_del_timer_19(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } int ldv_del_timer_20(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; disable_suitable_timer_3(ldv_func_arg1); return (ldv_func_res); } } __inline static int ldv_request_irq_21(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = reg_check_1(handler); if (tmp___0 != 0 && ldv_func_res == 0) { activate_suitable_irq_1((int )irq, dev); } else { } return (ldv_func_res); } } void ldv_free_irq_22(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { free_irq(ldv_func_arg1, ldv_func_arg2); disable_suitable_irq_1((int )ldv_func_arg1, ldv_func_arg2); return; } } void ldv_free_irq_23(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { free_irq(ldv_func_arg1, ldv_func_arg2); disable_suitable_irq_1((int )ldv_func_arg1, ldv_func_arg2); 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; } }