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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c ngbe_set_ringparam() -> ngbe_down()

Type Parameter Key Value
PARAM_VALUE 0 wx 4096-ptr_max
PARAM_VALUE 0 wx->netdev 4096-ptr_max
PARAM_VALUE 0 wx->reset_lock.dep_map->name 0-255
PARAM_VALUE 0 wx->reset_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 wx->reset_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 wx->reset_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 wx->reset_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 wx->reset_lock.wait_lock.owner (-1)
PARAM_VALUE 0 wx->reset_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 wx->state 4096-ptr_max
CAPPED_DATA 0 &wx->reset_lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &wx->reset_lock
TYPE_LOCK (struct wx)->reset_lock

drivers/net/ethernet/wangxun/ngbe/ngbe_main.c ngbe_close() -> ngbe_down()

Type Parameter Key Value
PARAM_VALUE 0 wx 4096-ptr_max
PARAM_VALUE 0 wx->hw_tc_lock.seqcount.seqcount.dep_map->name 0-255
PARAM_VALUE 0 wx->pps_edge_end 0-u32max
PARAM_VALUE 0 wx->pps_edge_start 0-u32max
PARAM_VALUE 0 wx->ptp_clock 0
PARAM_VALUE 0 wx->ptp_tx_skb 0
PARAM_VALUE 0 wx->state 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 wx->hw_tc.cycle_last 0-u64max
HOST_DATA 0 wx->pps_edge_end 0-u32max
HOST_DATA 0 wx->pps_edge_start 0-u32max
HALF_LOCKED2 &netdev->lock
HALF_LOCKED2 &rdev->wiphy.mtx
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/wangxun/ngbe/ngbe_main.c ngbe_reinit_locked() -> ngbe_down()

Type Parameter Key Value
PARAM_VALUE 0 wx 4096-ptr_max
PARAM_VALUE 0 wx->netdev 4096-ptr_max
PARAM_VALUE 0 wx->reset_lock.dep_map->name 0-255
PARAM_VALUE 0 wx->reset_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 wx->reset_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 wx->reset_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 wx->reset_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 wx->reset_lock.wait_lock.owner (-1)
PARAM_VALUE 0 wx->reset_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 wx->state 4096-ptr_max
CAPPED_DATA 0 wx->netdev->num_tx_queues 1
CAPPED_DATA 0 &wx->reset_lock 1
DATA_SOURCE 0 wx $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &wx->reset_lock
TYPE_LOCK (struct wx)->reset_lock