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Defined in 1 files as a prototype:

Defined in 4 files as a member:

Defined in 25 files as a function:

Referenced in 171 files:

Smatch caller information:

drivers/media/usb/cx231xx/cx231xx-dvb.c stop_feed() -> stop_streaming()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
PARAM_VALUE 0 vq->lock.dep_map->name 0-255
PARAM_VALUE 0 vq->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 vq->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 vq->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 vq->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 vq->lock.wait_lock.owner (-1)
PARAM_VALUE 0 vq->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 vq->nfeeds 0
BUF_SIZE 0 vq 2704,2992,3336,3480,3664,4248,5480,6240,6624,16680,23200,50000,60000
BUF_SIZE 0 vq 2704,2992,3336,3480,3664,4248,5480,6240,6624,16680,23200,50000,60000
CAPPED_DATA 0 &vq->lock 1
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &vq->lock
HALF_LOCKED2 &demux->mutex
HALF_LOCKED2 &dvbdmx->mutex
TYPE_LOCK (struct cx231xx_dvb)->lock

drivers/media/common/videobuf2/videobuf2-core.c __vb2_queue_cancel() -> (struct vb2_ops)->stop_streaming()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
PARAM_VALUE 0 vq->buf_ops->copy_timestamp 0,3401818510708633600
PARAM_VALUE 0 vq->buf_ops->fill_user_buffer 0,5298842246379896832,5841025948992888832
PARAM_VALUE 0 vq->buf_ops->fill_vb2_buffer 0,1786911256580034560,5041348282711113728
PARAM_VALUE 0 vq->buf_ops->init_buffer 0,384438844081053696
PARAM_VALUE 0 vq->buf_ops->verify_planes_array 0,6675302666440089600
PARAM_VALUE 0 vq->mem_ops->vaddr 0,4096-ptr_max
PARAM_VALUE 0 vq->ops 4096-ptr_max
PARAM_VALUE 0 vq->ops->stop_streaming 1-u64max
PARAM_VALUE 0 vq->start_streaming_called 1
BUF_SIZE 0 vq (-1),632
BUF_SIZE 0 vq (-1),632
BUF_SIZE 0 vq->dev (-1),1616
BUF_SIZE 0 vq->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 vq->fileio (-1),808
BUF_SIZE 0 vq->lock (-1),152
BUF_SIZE 0 vq->mem_ops (-1),120
BUF_SIZE 0 vq->ops (-1),96
BUF_SIZE 0 vq->owner s32min-(-1),1-s32max
BUF_SIZE 0 vq->threadio (-1),32
DATA_SOURCE 0 vq $0
STR_LEN 0 vq->drv_priv (-1),5-9,12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 vq->non_coherent_mem 0-1[c]
NO_OVERFLOW_SIMPLE 0 vq->max_num_buffers
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 0 &vq->mmap_lock