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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_hdl_tx() -> il_queue_used()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 i 0-255
CAPPED_DATA 1 i 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh

drivers/net/wireless/intel/iwlegacy/4965-mac.c il4965_tx_queue_reclaim() -> il_queue_used()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 i 0-2147483646
BUF_SIZE 0 q 40
CAPPED_DATA 1 i 1
DATA_SOURCE 1 i $2
PARAM_COMPARE 1 i < $0->n_bd
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 &il->sta_lock
LOCK2 flags
HALF_LOCKED2 bh
TYPE_LOCK (struct il_priv)->sta_lock

drivers/net/wireless/intel/iwlegacy/common.c il_hcmd_queue_reclaim() -> il_queue_used()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 i 0-255
BUF_SIZE 0 q 40
CAPPED_DATA 1 i 1
DATA_SOURCE 1 i $2
PARAM_COMPARE 1 i < $0->n_bd
PREEMPT_ADD
LOCK2 &il->hcmd_lock
LOCK2 flags
TYPE_LOCK (struct il_priv)->hcmd_lock

drivers/net/wireless/intel/iwlegacy/3945.c il3945_hdl_tx() -> il_queue_used()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 1 i 0-255
CAPPED_DATA 1 i 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh