Open Menu /

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/can/c_can/c_can_main.c c_can_do_tx() -> c_can_get_tx_free()

Type Parameter Key Value
PARAM_VALUE 0 priv 4096-ptr_max
PARAM_VALUE 1 ring 4096-ptr_max
BUF_SIZE 1 ring 12
PARAM_COMPARE 0 &priv->tx == $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/can/c_can/c_can_main.c c_can_start_xmit() -> c_can_get_tx_free()

Type Parameter Key Value
PARAM_VALUE 0 priv 4096-ptr_max
PARAM_VALUE 1 ring 4096-ptr_max
BUF_SIZE 1 ring 12
PARAM_COMPARE 0 &priv->tx == $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/can/c_can/c_can_main.c c_can_tx_busy() -> c_can_get_tx_free()

Type Parameter Key Value
PARAM_VALUE 0 priv 4096-ptr_max
PARAM_VALUE 1 ring 4096-ptr_max
BUF_SIZE 1 ring 12
DATA_SOURCE 0 priv $0
DATA_SOURCE 1 ring $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/can/c_can/c_can_main.c c_can_tx_busy() -> c_can_get_tx_free()

Type Parameter Key Value
PARAM_VALUE 0 priv 4096-ptr_max
PARAM_VALUE 1 ring 4096-ptr_max
BUF_SIZE 1 ring 12
CAPPED_DATA 0 priv->dev->num_tx_queues 1
DATA_SOURCE 0 priv $0
DATA_SOURCE 1 ring $1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read