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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/dvb-frontends/rtl2832_sdr.c rtl2832_sdr_start_streaming() -> rtl2832_sdr_cleanup_queued_bufs()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->pdev 4096-ptr_max
PARAM_VALUE 0 dev->udev 0
PARAM_VALUE 1 state 3
BUF_SIZE 0 dev s32min-(-2),1-s32max
BUF_SIZE 0 dev s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/dvb-frontends/rtl2832_sdr.c rtl2832_sdr_start_streaming() -> rtl2832_sdr_cleanup_queued_bufs()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->pdev 4096-ptr_max
PARAM_VALUE 0 dev->udev 1-u64max
PARAM_VALUE 0 dev->v4l2_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->v4l2_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->v4l2_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->v4l2_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.owner (-1)
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 state 3
BUF_SIZE 0 dev s32min-(-2),1-s32max
BUF_SIZE 0 dev s32min-(-2),1-s32max
CAPPED_DATA 0 &dev->v4l2_lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock

drivers/media/dvb-frontends/rtl2832_sdr.c rtl2832_sdr_start_streaming() -> rtl2832_sdr_cleanup_queued_bufs()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->pdev 4096-ptr_max
PARAM_VALUE 0 dev->pdev->dev.platform_data 4096-ptr_max
PARAM_VALUE 0 dev->pdev->dev.platform_data->dvb_frontend 4096-ptr_max
PARAM_VALUE 0 dev->udev 1-u64max
PARAM_VALUE 0 dev->urbs_initialized 0
PARAM_VALUE 0 dev->urbs_submitted 0
PARAM_VALUE 0 dev->v4l2_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->v4l2_lock.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 dev->v4l2_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->v4l2_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.owner (-1)
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 dev->v4l2_subdev 0,4096-ptr_max
PARAM_VALUE 1 state 3
BUF_SIZE 0 dev s32min-(-2),1-s32max
BUF_SIZE 0 dev s32min-(-2),1-s32max
CAPPED_DATA 0 &dev->v4l2_lock 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &dev->v4l2_lock
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 vq->lock
TYPE_LOCK (struct rtl2832_sdr_dev)->v4l2_lock

drivers/media/dvb-frontends/rtl2832_sdr.c rtl2832_sdr_stop_streaming() -> rtl2832_sdr_cleanup_queued_bufs()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->pdev 4096-ptr_max
PARAM_VALUE 0 dev->urbs_initialized 0
PARAM_VALUE 0 dev->urbs_submitted 0
PARAM_VALUE 0 dev->v4l2_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->v4l2_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->v4l2_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->v4l2_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.owner (-1)
PARAM_VALUE 0 dev->v4l2_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 state 6
BUF_SIZE 0 dev (-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 dev (-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
CAPPED_DATA 0 &dev->v4l2_lock 1
STR_LEN 0 dev (-1),5-9,12
STR_LEN 0 dev (-1),5-9,12
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &dev->v4l2_lock
HALF_LOCKED2 &dmxdev->mutex
HALF_LOCKED2 &vq->mmap_lock
TYPE_LOCK (struct rtl2832_sdr_dev)->v4l2_lock