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Defined in 1 files as a struct:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/wireless/ath/carl9170/main.c carl9170_ampdu_gc() -> carl9170_tx_status()

Type Parameter Key Value
PARAM_VALUE 0 ar 4096-ptr_max
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->next 0
PARAM_VALUE 1 skb->prev 0
PARAM_VALUE 2 success 0
CAPPED_DATA 0 &ar->tx_ampdu_list 1
DATA_SOURCE 0 ar $0
DATA_SOURCE 1 skb r __skb_dequeue
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 0 &ar->mutex

drivers/net/wireless/ath/carl9170/main.c carl9170_flush() -> carl9170_tx_status()

Type Parameter Key Value
PARAM_VALUE 0 ar 4096-ptr_max
PARAM_VALUE 0 ar->hw 4096-ptr_max
PARAM_VALUE 0 ar->hw->queues 1-u16max
PARAM_VALUE 0 ar->mutex.dep_map->name 0-255
PARAM_VALUE 0 ar->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ar->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ar->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 ar->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ar->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 ar->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 ar->tx_pending 4096-ptr_max
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->cb 4096-ptr_max
PARAM_VALUE 1 skb->next 0
PARAM_VALUE 1 skb->prev 0
PARAM_VALUE 2 success 0
DATA_SOURCE 0 ar $0
DATA_SOURCE 1 skb r skb_dequeue
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &ar->mutex
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct ar9170)->mutex

drivers/net/wireless/ath/carl9170/main.c carl9170_flush_ba() -> carl9170_tx_status()

Type Parameter Key Value
PARAM_VALUE 0 ar 4096-ptr_max
PARAM_VALUE 0 ar->mutex.dep_map->name 0-255
PARAM_VALUE 0 ar->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ar->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ar->mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 ar->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 ar->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ar->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 ar->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 ar->tx_ampdu_list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ar->tx_flush.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 ar->tx_stats_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 skb 4096-7980911792806875136
PARAM_VALUE 1 skb->next 0
PARAM_VALUE 1 skb->prev 0
PARAM_VALUE 2 success 0
CAPPED_DATA 0 &ar->tx_ampdu_list 1
DATA_SOURCE 0 ar $0
DATA_SOURCE 1 skb r __skb_dequeue
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &ar->mutex
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct ar9170)->mutex

drivers/net/wireless/ath/carl9170/tx.c __carl9170_tx_process_status() -> carl9170_tx_status()

Type Parameter Key Value
PARAM_VALUE 0 ar 1-u64max
PARAM_VALUE 0 ar->debug_dir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ar->debug_dir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ar->debug_dir->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 ar->debug_dir->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 ar->debug_dir->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 ar->debug_dir->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 ar->debug_dir->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 ar->debug_dir->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 ar->hw->wiphy->debugfsdir->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ar->hw->wiphy->debugfsdir->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 ar->mem_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ar->tx_status 4096-ptr_max
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->data 4096-ptr_max
PARAM_VALUE 1 skb->data->s.cookie 0
PARAM_VALUE 1 skb->next 0
PARAM_VALUE 1 skb->prev 0
BUF_SIZE 0 ar s32min-(-1),1-s32max
BUF_SIZE 0 ar s32min-(-1),1-s32max
DATA_SOURCE 0 ar $0
DATA_SOURCE 1 skb r carl9170_get_queued_skb
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 ar->rng.rng->priv 0-u64max
NO_OVERFLOW_SIMPLE 0 ar->num_channels
NO_OVERFLOW_SIMPLE 0 ar->rx_failover->len
NO_OVERFLOW_SIMPLE 0 ar->rx_failover->tail
NO_OVERFLOW_SIMPLE 0 ar->rx_failover_missing
NO_OVERFLOW_SIMPLE 0 ar->wps.pbc->max_vals
UNITS 0 ar unit_byte
HALF_LOCKED2 0 &ar->mutex

drivers/net/wireless/ath/carl9170/tx.c carl9170_tx_ampdu_queue() -> carl9170_tx_status()

Type Parameter Key Value
PARAM_VALUE 0 ar 4096-ptr_max
PARAM_VALUE 0 ar->hw 4096-ptr_max
PARAM_VALUE 0 ar->state 3-u32max
PARAM_VALUE 0 ar->tx_stats_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->cb 4096-ptr_max
PARAM_VALUE 1 skb->cb->control.hw_key->cipher 1027073-1027074,1027076-1027077
PARAM_VALUE 1 skb->cb->flags 64-4294967295
PARAM_VALUE 1 skb->cb->rate_driver_data->ar->state 3-4294967295
PARAM_VALUE 1 skb->cb->rate_driver_data->ref.refcount.refs.counter 1
PARAM_VALUE 1 skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE 1 skb->dev->nd_net.net->ipv4.fqdir->f->qsize 0,304,320
PARAM_VALUE 1 skb->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 1 skb->sk->ns_tracker->dead 0-1
PARAM_VALUE 1 skb->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 2 success 0
CAPPED_DATA 0 ar->hw->queues 1
CAPPED_DATA 1 skb->head 1
DATA_SOURCE 0 ar $0
DATA_SOURCE 1 skb $2
FUZZY_MAX 0 ar->state 3
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 skb->csum_offset 0-u16max
HOST_DATA 1 skb->data_len 0-2147483648[c]
HOST_DATA 1 skb->prev->csum_offset 0-u16max
HOST_DATA 1 skb->prev->data_len 0-u32max[c]
HOST_DATA 1 skb->prev->len 1-u32max[c]
HOST_DATA 1 skb->prev->tstamp 500000002-4294967299794967295[c]
HOST_DATA 1 skb->tstamp 500000002-4294967299794967295[c]
HOST_DATA 1 skb->users.refs.counter s32min-0,2-s32max
HOST_DATA 1 *skb->data 0-255
NO_OVERFLOW_SIMPLE 1 skb->dev->group
NO_OVERFLOW_SIMPLE 1 skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 1 skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 1 skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 1 skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 1 skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE 1 skb->end
NO_OVERFLOW_SIMPLE 1 skb->extensions
NO_OVERFLOW_SIMPLE 1 skb->len
NO_OVERFLOW_SIMPLE 1 skb->next->tail
NO_OVERFLOW_SIMPLE 1 skb->prev->end
NO_OVERFLOW_SIMPLE 1 skb->prev->len
NO_OVERFLOW_SIMPLE 1 skb->prev->tail
NO_OVERFLOW_SIMPLE 1 skb->prev->truesize
NO_OVERFLOW_SIMPLE 1 skb->tail
NO_OVERFLOW_SIMPLE 1 skb->truesize
HALF_LOCKED2 &local->handle_wake_tx_queue_lock

drivers/net/wireless/ath/carl9170/tx.c carl9170_tx_ps_drop() -> carl9170_tx_status()

Type Parameter Key Value
PARAM_VALUE 0 ar 4096-ptr_max
PARAM_VALUE 0 ar->fw.mem_blocks 1-u32max
PARAM_VALUE 0 ar->hw 4096-ptr_max
PARAM_VALUE 0 ar->hw->queues 1-u16max
PARAM_VALUE 0 ar->mem_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 ar->state 3-u32max
PARAM_VALUE 0 ar->tx_pending 4096-ptr_max
PARAM_VALUE 0 ar->tx_schedule 0
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->cb->flags 0,256-u32max
PARAM_VALUE 1 skb->data 4096-ptr_max
PARAM_VALUE 1 skb->data->s.cookie 0
PARAM_VALUE 1 skb->next 0
PARAM_VALUE 1 skb->prev 0
PARAM_VALUE 2 success 0
CAPPED_DATA 0 ar->fw.mem_blocks 1
DATA_SOURCE 0 ar $0
DATA_SOURCE 1 skb $1
FUZZY_MAX 0 ar->state 3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL