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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/dma/amd/ptdma/ptdma-dmaengine.c pt_check_status_trans_ae4() -> ae4_check_status_error()

Type Parameter Key Value
PARAM_VALUE 0 ae4cmd_q 4096-ptr_max
PARAM_VALUE 1 idx 0-31
FUZZY_MAX 1 idx 31
HARD_MAX 1 idx 31
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dcmi->irqlock
HALF_LOCKED2 &host->io_mutex
HALF_LOCKED2 &host->lock
HALF_LOCKED2 &info->lock
HALF_LOCKED2 &pcdev->lock
HALF_LOCKED2 &port->lock
HALF_LOCKED2 &up->port.lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq

drivers/dma/amd/ae4dma/ae4dma-dev.c ae4_pending_work() -> ae4_check_status_error()

Type Parameter Key Value
PARAM_VALUE 0 ae4cmd_q 4096-ptr_max
PARAM_VALUE 0 ae4cmd_q->cmd_lock.dep_map->name 0-255
PARAM_VALUE 0 ae4cmd_q->cmd_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ae4cmd_q->cmd_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ae4cmd_q->cmd_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ae4cmd_q->cmd_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 ae4cmd_q->cmd_lock.wait_lock.owner (-1)
PARAM_VALUE 0 ae4cmd_q->cmd_lock.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &ae4cmd_q->cmd 1
CAPPED_DATA 0 &ae4cmd_q->cmd_lock 1
PARAM_COMPARE 0 &ae4cmd_q->cmd != $0->cmd.next
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &ae4cmd_q->cmd_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct ae4_cmd_queue)->cmd_lock