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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/media/common/videobuf2/videobuf2-core.c __vb2_cleanup_fileio() -> vb2_core_streamoff()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->fileio 1-u64max
BUF_SIZE 0 q (-1),632
BUF_SIZE 0 q (-1),632
BUF_SIZE 0 q->dev (-1),1616
BUF_SIZE 0 q->drv_priv (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088
BUF_SIZE 0 q->lock (-1),152
BUF_SIZE 0 q->mem_ops (-1),120
BUF_SIZE 0 q->ops (-1),96
BUF_SIZE 0 q->owner s32min-(-1),1-s32max
BUF_SIZE 0 q->threadio (-1),32
DATA_SOURCE 0 q $0
STR_LEN 0 q->drv_priv (-1),5-9,12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/dvb-core/dvb_vb2.c dvb_vb2_stream_off() -> vb2_core_streamoff()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 632
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dmxdev->mutex
HALF_LOCKED2 &dmxdevfilter->mutex
TYPE_LOCK (struct dmxdev)->mutex

drivers/media/common/videobuf2/videobuf2-v4l2.c vb2_streamoff() -> vb2_core_streamoff()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
PARAM_VALUE 0 q->fileio 0
BUF_SIZE 0 q (-1),632
BUF_SIZE 0 q (-1),632
DATA_SOURCE 0 q $0
DATA_SOURCE 1 type $1
NOSPEC 1 type
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 type 0-u32max
HALF_LOCKED2 &stream->queue.mutex
HALF_LOCKED2 &video->queue_lock
HALF_LOCKED2 &video->stream_lock