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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/pci/cobalt/cobalt-alsa-pcm.c snd_cobalt_pcm_capture_close() -> vb2_thread_stop()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pcm->open_mutex
HALF_LOCKED2 _T->lock

drivers/media/pci/cobalt/cobalt-alsa-pcm.c snd_cobalt_pcm_playback_close() -> vb2_thread_stop()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pcm->open_mutex
HALF_LOCKED2 _T->lock

drivers/media/common/videobuf2/videobuf2-dvb.c vb2_dvb_stop_feed() -> vb2_thread_stop()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dvb->lock
HALF_LOCKED2 &demux->mutex
HALF_LOCKED2 &dvbdmx->mutex
TYPE_LOCK (struct vb2_dvb)->lock