v4l2_g_parm_cap identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/media/v4l2-common.h, line 461

Defined in 1 files as a prototype:

include/media/v4l2-common.h, line 471 (as a prototype)

Defined in 1 files as a function:

drivers/media/v4l2-core/v4l2-common.c, line 197 (as a function)

Referenced in 10 files:

Smatch caller information:

drivers/media/platform/renesas/renesas-ceu.c ceu_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/atmel/atmel-isi.c isi_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/via/via-camera.c viacam_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/ti/cal/cal-video.c cal_legacy_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/st/stm32/stm32-dcmi.c dcmi_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/microchip/microchip-isc-base.c isc_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/marvell/mcam-core.c mcam_vidioc_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/media/platform/ti/vpe/vip.c vip_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock

drivers/staging/media/tegra-video/vi.c tegra_channel_g_parm() -> v4l2_g_parm_cap()

Type	Parameter	Key	Value
PARAM_VALUE	0	vdev	4096-ptr_max
PARAM_VALUE	2	a	4096-ptr_max
PARAM_VALUE	2	a->type	1-2,4-14
BUF_SIZE	2	a	(-1),128-16383
BUF_SIZE	2	a	(-1),128-16383
DATA_SOURCE	1	sd	r tegra_channel_get_remote_source_subdev
DATA_SOURCE	2	a	$2
USER_DATA	2	a->parm.capture.capability	0-u32max[u]
USER_DATA	2	a->parm.capture.capturemode	0-u32max[u]
USER_DATA	2	a->parm.capture.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.capture.readbuffers	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.capture.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.capability	0-u32max[u]
USER_DATA	2	a->parm.output.extendedmode	0-u32max[u]
USER_DATA	2	a->parm.output.outputmode	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.denominator	0-u32max[u]
USER_DATA	2	a->parm.output.timeperframe.numerator	0-u32max[u]
USER_DATA	2	a->parm.output.writebuffers	0-u32max[u]
USER_DATA	2	a->type	1-2,4-14[u]
USER_PTR	2	a
HALF_LOCKED2		lock
HALF_LOCKED2		req_queue_lock