Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/net/wwan/mhi_wwan_ctrl.c mhi_ul_xfer_cb() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 1 dir 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &mhiwwan->tx_lock
LOCK2 bh
HALF_LOCKED2 &mhi_chan->lock
HALF_LOCKED2 &mhi_chan->mutex
HALF_LOCKED2 &mhi_cntrl->pm_lock
TYPE_LOCK (struct mhi_wwan_dev)->tx_lock

drivers/net/wwan/mhi_wwan_ctrl.c mhi_wwan_ctrl_tx() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 0 mhi_dev 4096-ptr_max
PARAM_VALUE 0 mhi_dev->mhi_cntrl 4096-ptr_max
PARAM_VALUE 1 dir 1
PREEMPT_ADD <- disables preempt
LOCK2 &mhiwwan->tx_lock
LOCK2 &port->ops_lock
LOCK2 bh
HALF_LOCKED2 &gdev->rwsem
HALF_LOCKED2 &gdev->write_mutex
TYPE_LOCK (struct mhi_wwan_dev)->tx_lock
TYPE_LOCK (struct wwan_port)->ops_lock

drivers/net/mhi_net.c mhi_ndo_xmit() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 0 mhi_dev 4096-ptr_max
PARAM_VALUE 0 mhi_dev->mhi_cntrl 4096-ptr_max
PARAM_VALUE 1 dir 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ndev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/mhi_net.c mhi_net_rx_refill_work() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 1 dir 2
RX_PATH
HALF_LOCKED2 &pool->lock

drivers/net/mhi_net.c mhi_net_rx_refill_work() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 0 mhi_dev 4096-ptr_max
PARAM_VALUE 0 mhi_dev->mhi_cntrl 4096-ptr_max
PARAM_VALUE 1 dir 2
RX_PATH
HALF_LOCKED2 &pool->lock

drivers/net/mhi_net.c mhi_net_ul_callback() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 1 dir 1
RX_PATH
HALF_LOCKED2 &mhi_chan->lock
HALF_LOCKED2 &mhi_event->lock
HALF_LOCKED2 bh

drivers/net/wwan/mhi_wwan_mbim.c mhi_mbim_ndo_xmit() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 0 mhi_dev 4096-ptr_max
PARAM_VALUE 0 mhi_dev->mhi_cntrl 4096-ptr_max
PARAM_VALUE 1 dir 1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &mbim->tx_lock
LOCK2 flags
HALF_LOCKED2 &ndev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct mhi_mbim_context)->tx_lock

drivers/net/wwan/mhi_wwan_mbim.c mhi_mbim_ul_callback() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 1 dir 1
RX_PATH
HALF_LOCKED2 &mhi_chan->lock
HALF_LOCKED2 &mhi_event->lock
HALF_LOCKED2 bh

drivers/net/wwan/mhi_wwan_mbim.c mhi_net_rx_refill_work() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 1 dir 2
RX_PATH
HALF_LOCKED2 &pool->lock

drivers/net/wwan/mhi_wwan_mbim.c mhi_net_rx_refill_work() -> mhi_queue_is_full()

Type Parameter Key Value
PARAM_VALUE 0 mhi_dev 4096-ptr_max
PARAM_VALUE 0 mhi_dev->mhi_cntrl 4096-ptr_max
PARAM_VALUE 1 dir 2
RX_PATH
HALF_LOCKED2 &pool->lock