linux/drivers/media/v4l2-core
Laurent Pinchart 287fe16083 media: v4l2-subdev: Turn .[gs]_frame_interval into pad operations
The subdev .[gs]_frame_interval are video operations, but they operate
on pads (and even on streams). Not only is this confusing, it causes
practical issues for drivers as the operations don't receive a subdev
state pointer, requiring manual state handling.

To improve the situation, turn the operations into pad operations, and
extend them to receive a state pointer like other pad operations.

While at it, rename the operations to .[gs]et_frame_interval at the same
time to match the naming scheme of other pad operations. This isn't
strictly necessary, but given that all drivers using those operations
need to be modified, handling the rename separately would generate more
churn for very little gain (if at all).

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> # for imx-media
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # for tegra-video
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-12-13 16:52:35 +01:00
..
Kconfig media: remove the old videobuf framework 2023-09-27 09:40:01 +02:00
Makefile media: remove the old videobuf framework 2023-09-27 09:40:01 +02:00
tuner-core.c media: Switch i2c drivers back to use .probe() 2023-05-25 16:21:21 +02:00
v4l2-async.c media: v4l: async: Drop useless list move operation 2023-12-04 11:21:47 +01:00
v4l2-cci.c media: v4l2-cci: Add support for little-endian encoded registers 2023-12-13 13:21:19 +01:00
v4l2-common.c media: v4l2-subdev: Turn .[gs]_frame_interval into pad operations 2023-12-13 16:52:35 +01:00
v4l2-compat-ioctl32.c media: core: Report the maximum possible number of buffers for the queue 2023-11-23 12:38:05 +01:00
v4l2-ctrls-api.c media: v4l2-ctrls-api.c: move ctrl->is_new = 1 to the correct line 2023-02-09 09:22:45 +01:00
v4l2-ctrls-core.c media: AV1: Make sure that bit depth in correctly initialize 2023-06-09 16:13:38 +01:00
v4l2-ctrls-defs.c media: Add AV1 uAPI 2023-06-09 16:13:01 +01:00
v4l2-ctrls-priv.h
v4l2-ctrls-request.c
v4l2-dev.c media: v4l2-dev: Check that g/s_selection are valid before selecting crop 2023-11-23 13:02:40 +01:00
v4l2-device.c
v4l2-dv-timings.c
v4l2-event.c media: v4l2-event: Annotate struct v4l2_subscribed_event with __counted_by 2023-10-07 10:55:45 +02:00
v4l2-fh.c
v4l2-flash-led-class.c
v4l2-fwnode.c media: v4l: fwnode: Parse MIPI DisCo for Imaging properties 2023-12-04 10:37:47 +01:00
v4l2-h264.c media: drivers/media/v4l2-core/v4l2-h264 : add detection of null pointers 2023-02-08 07:33:41 +01:00
v4l2-i2c.c
v4l2-ioctl.c media: core: v4l2-ioctl: check if ioctl is known to avoid NULL name 2023-11-23 13:01:32 +01:00
v4l2-jpeg.c media: v4l2-jpeg: ignore the unknown APP14 marker 2023-02-08 07:25:40 +01:00
v4l2-mc.c media: v4l2-mc: Drop subdev check in v4l2_create_fwnode_links_to_pad() 2023-06-02 18:45:24 +01:00
v4l2-mem2mem.c media: v4l2: Allow M2M job queuing w/o streaming CAP queue 2023-11-16 13:25:52 +01:00
v4l2-spi.c
v4l2-subdev-priv.h media: v4l2-core: Make the v4l2-core code enable/disable the privacy LED if present 2023-02-03 10:22:34 +01:00
v4l2-subdev.c media: v4l2-subdev: Turn .[gs]_frame_interval into pad operations 2023-12-13 16:52:35 +01:00
v4l2-trace.c
v4l2-vp9.c