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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/misc/mei/client.c mei_cl_irq_write() -> mei_dma_ring_write()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->ops 4096-ptr_max
PARAM_VALUE 0 dev->ops->hbuf_depth 4096-ptr_max
PARAM_VALUE 0 dev->ops->hbuf_free_slots 4096-ptr_max
PARAM_VALUE 1 buf 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 buf unit_byte
UNITS 2 len unit_byte
HALF_LOCKED2 &dev->device_lock
HALF_LOCKED2 _T->lock

drivers/misc/mei/client.c mei_cl_write() -> mei_dma_ring_write()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev_state 3,6
PARAM_VALUE 0 dev->device_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->device_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->device_lock.wait_lock.owner (-1)
PARAM_VALUE 0 dev->device_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 dev->hbuf_is_ready 0
PARAM_VALUE 0 dev->ops 4096-ptr_max
PARAM_VALUE 0 dev->ops->hbuf_free_slots 4096-ptr_max
PARAM_VALUE 0 dev->ops->pg_state 4096-ptr_max
PARAM_VALUE 0 dev->parent 4096-ptr_max
PARAM_VALUE 0 dev->parent->bus 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->class 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->power.request 0-4
PARAM_VALUE 0 dev->parent->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 dev->parent->power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 dev->parent->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 dev->parent->type 0,4096-ptr_max
PARAM_VALUE 0 dev->pg_event 0,2-u32max
PARAM_VALUE 0 dev->tx_queue_limit 1-255
PARAM_VALUE 1 buf 1-u64max
BUF_SIZE 1 buf 4-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 len 1-1000000000[c]
UNITS 2 len unit_byte
USER_PTR 1 buf
HALF_LOCKED2 &bus->device_lock
HALF_LOCKED2 &dev->device_lock
TYPE_LOCK (struct mei_device)->device_lock