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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/media/common/videobuf2/videobuf2-core.c vb2_request_buffer_cnt() -> vb2_request_object_is_buffer()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
CAPPED_DATA 0 &obj->list 1
PREEMPT_ADD <- disables preempt
LOCK2 &mdev->req_queue_mutex
LOCK2 &req->lock
LOCK2 flags
TYPE_LOCK (struct media_device)->req_queue_mutex
TYPE_LOCK (struct media_request)->lock

drivers/media/v4l2-core/v4l2-mem2mem.c v4l2_m2m_request_queue() -> vb2_request_object_is_buffer()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
PARAM_VALUE 0 obj->ops 4096-ptr_max
CAPPED_DATA 0 &obj->list 1
LOCK2 &mdev->req_queue_mutex
TYPE_LOCK (struct media_device)->req_queue_mutex

drivers/media/test-drivers/vicodec/vicodec-core.c vicodec_request_validate() -> vb2_request_object_is_buffer()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
CAPPED_DATA 0 &obj->list 1
LOCK2 &mdev->req_queue_mutex
TYPE_LOCK (struct media_device)->req_queue_mutex

drivers/staging/media/sunxi/cedrus/cedrus.c cedrus_request_validate() -> vb2_request_object_is_buffer()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
CAPPED_DATA 0 &obj->list 1
LOCK2 &mdev->req_queue_mutex
TYPE_LOCK (struct media_device)->req_queue_mutex

drivers/media/test-drivers/visl/visl-video.c visl_request_validate() -> vb2_request_object_is_buffer()

Type Parameter Key Value
PARAM_VALUE 0 obj 4096-ptr_max
CAPPED_DATA 0 &obj->list 1
LOCK2 &mdev->req_queue_mutex
TYPE_LOCK (struct media_device)->req_queue_mutex