__v4l2_ctrl_grab identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/media/v4l2-ctrls.h, line 902

Defined in 1 files as a prototype:

include/media/v4l2-ctrls.h, line 916 (as a prototype)

Defined in 1 files as a function:

drivers/media/v4l2-core/v4l2-ctrls-core.c, line 2710 (as a function)

Referenced in 13 files:

Smatch caller information:

drivers/media/i2c/imx290.c imx290_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx290.c imx290_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx111.c imx111_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx111.c imx111_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx111.c imx111_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx111.c imx111_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/usb/hackrf/hackrf.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
BUF_SIZE	0	ctrl	(-1),248-s32max
BUF_SIZE	0	ctrl	(-1),248-s32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock

drivers/media/i2c/vgxy61.c vgxy61_stream_disable() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
NOCHECK_CALL
LOCK2		&sensor->lock
TYPE_LOCK		(struct vgxy61_dev)->lock

drivers/media/i2c/vgxy61.c vgxy61_stream_disable() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
NOCHECK_CALL
LOCK2		&sensor->lock
TYPE_LOCK		(struct vgxy61_dev)->lock

drivers/media/i2c/vgxy61.c vgxy61_stream_enable() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
NOCHECK_CALL
LOCK2		&sensor->lock
TYPE_LOCK		(struct vgxy61_dev)->lock

drivers/media/i2c/vgxy61.c vgxy61_stream_enable() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
NOCHECK_CALL
LOCK2		&sensor->lock
TYPE_LOCK		(struct vgxy61_dev)->lock

drivers/media/i2c/imx471.c imx471_disable_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx471.c imx471_disable_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx471.c imx471_enable_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx471.c imx471_enable_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/usb/gspca/ov519.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&gspca_dev->usb_lock

drivers/media/common/cx2341x.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock

drivers/media/i2c/vd55g1.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd55g1.c vd55g1_s_ctrl() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/vd55g1.c vd55g1_s_ctrl() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/imx208.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock

drivers/media/i2c/imx219.c imx219_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx219.c imx219_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx219.c imx219_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx219.c imx219_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/pci/cx88/cx88-core.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
BUF_SIZE	0	ctrl	(-1),248-s32max
BUF_SIZE	0	ctrl	(-1),248-s32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&core->lock
HALF_LOCKED2		&drv->core->lock
HALF_LOCKED2		global &cx8802_mutex

drivers/media/platform/allegro-dvt/allegro-core.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock

drivers/staging/media/ipu3/ipu3-v4l2.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock

drivers/media/usb/go7007/go7007-v4l2.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&dmxdev->mutex

drivers/media/i2c/vd56g3.c vd56g3_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd56g3.c vd56g3_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd56g3.c vd56g3_disable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&av->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd56g3.c vd56g3_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd56g3.c vd56g3_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd56g3.c vd56g3_enable_streams() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&stream->isys->stream_mutex
HALF_LOCKED2		&stream->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/vd56g3.c vd56g3_s_ctrl() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/i2c/vd56g3.c vd56g3_s_ctrl() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/test-drivers/vivid/vivid-kthread-out.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&dmxdev->mutex

drivers/media/usb/gspca/xirlink_cit.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&gspca_dev->usb_lock

drivers/media/i2c/ov64a40.c ov64a40_start_streaming() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	1	grabbed	1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/ov64a40.c ov64a40_start_streaming() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/ov64a40.c ov64a40_start_streaming() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/ov64a40.c ov64a40_stop_streaming() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/ov64a40.c ov64a40_stop_streaming() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/ov64a40.c ov64a40_stop_streaming() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	1	grabbed	0
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx355.c imx355_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/imx355.c imx355_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
HALF_LOCKED2		sd->active_state->lock

drivers/media/i2c/ov08d10.c ov08d10_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1 [m]
NOCHECK_CALL
LOCK2		&ov08d10->mutex
TYPE_LOCK		(struct ov08d10)->mutex

drivers/media/i2c/ov08d10.c ov08d10_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1 [m]
NOCHECK_CALL
LOCK2		&ov08d10->mutex
TYPE_LOCK		(struct ov08d10)->mutex

drivers/media/i2c/imx319.c imx319_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
LOCK2		&imx319->mutex
TYPE_LOCK		(struct imx319)->mutex

drivers/media/i2c/imx319.c imx319_set_stream() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
DATA_SOURCE	1	grabbed	$1
NOCHECK_CALL
LOCK2		&imx319->mutex
TYPE_LOCK		(struct imx319)->mutex

drivers/media/test-drivers/vivid/vivid-kthread-cap.c v4l2_ctrl_grab() -> __v4l2_ctrl_grab()

Type	Parameter	Key	Value
PARAM_VALUE	0	ctrl	4096-ptr_max
PARAM_VALUE	0	ctrl->handler	4096-ptr_max
PARAM_VALUE	0	ctrl->handler->lock->dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	ctrl->handler->lock->osq.tail.counter	0-s32max
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.dep_map->name	0-255
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner	(-1)
PARAM_VALUE	0	ctrl->handler->lock->wait_lock.owner_cpu	u32max
CAPPED_DATA	0	ctrl->handler->lock	1
DATA_SOURCE	0	ctrl	$0
DATA_SOURCE	1	grabbed	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	0	ctrl->handler->lock
HALF_LOCKED2		&dmxdev->mutex