Hi folks,
This set unifies historical and stream-aware sub-device state access
functions into one set of functions called
v4l2_subdev_state_get_{format,crop,compose}. No functional change is
intended.
This happened after Tomi suggested adding a num_pads field to struct
v4l2_subdev_state.
I'd like to merge these somewhat soon, assuming there's a rough consensus
on them, as this is a fairly hot set, touching 136 files.
Note: the big Coccinelle-generate patch likely won't make it to the list.
You can find it here:
<URL:https://pilvi.retiisi.eu/s/BrH75jAnNMW4Rmn/download/v3-0006-media-v4l-subdev-Switch-to-stream-aware-state-fun.patch>.
since v2:
- Add back a missing patch (adding sub-device pointer to the state).
- Address unused variable warnings in a few sensor drivers.
- Address kernel-doc build warnings (see lkp bot mail to v2).
- Add a patch to assert holding the state lock also for stream-unaware
users.
- Elaborate manual changes in the commit message of the big
Coccinelle-generated patch.
since v1:
- Fix missing changes in ds90ub913, TI CAL and IMX drivers.
- Rename state access functions as v4l2_subdev_state_get_*(), i.e. added
"state_" to the function names.
- Instead of requiring stream-unaware users to specify the stream value,
provide a wrapper macro to produce that, using variadic args.
- Put struct v4l2_subdev pointer to sub-device state (instead of num_pads
integer field).
Sakari Ailus (8):
media: v4l: subdev: Store the sub-device in the sub-device state
media: v4l: subdev: Also return pads array information on stream
functions
media: v4l: subdev: Rename sub-device state information access
functions
media: v4l: subdev: v4l2_subdev_state_get_format always returns format
now
media: v4l: subdev: Make stream argument optional in state access
functions
media: v4l: subdev: Switch to stream-aware state functions
media: v4l: subdev: Remove stream-unaware sub-device state access
media: v4l: subdev: Also assert acquired mutex for non-stream drivers
drivers/media/i2c/adv7180.c | 4 +-
drivers/media/i2c/adv748x/adv748x-afe.c | 6 +-
drivers/media/i2c/adv748x/adv748x-csi2.c | 2 +-
drivers/media/i2c/adv748x/adv748x-hdmi.c | 6 +-
drivers/media/i2c/adv7511-v4l2.c | 4 +-
drivers/media/i2c/adv7604.c | 4 +-
drivers/media/i2c/adv7842.c | 4 +-
drivers/media/i2c/ar0521.c | 5 +-
drivers/media/i2c/ccs/ccs-core.c | 22 +--
drivers/media/i2c/ds90ub913.c | 3 +-
drivers/media/i2c/ds90ub953.c | 3 +-
drivers/media/i2c/ds90ub960.c | 12 +-
drivers/media/i2c/et8ek8/et8ek8_driver.c | 3 +-
drivers/media/i2c/hi556.c | 13 +-
drivers/media/i2c/hi846.c | 11 +-
drivers/media/i2c/hi847.c | 9 +-
drivers/media/i2c/imx208.c | 9 +-
drivers/media/i2c/imx214.c | 4 +-
drivers/media/i2c/imx219.c | 12 +-
drivers/media/i2c/imx258.c | 9 +-
drivers/media/i2c/imx290.c | 8 +-
drivers/media/i2c/imx296.c | 18 +--
drivers/media/i2c/imx319.c | 7 +-
drivers/media/i2c/imx334.c | 4 +-
drivers/media/i2c/imx335.c | 4 +-
drivers/media/i2c/imx355.c | 7 +-
drivers/media/i2c/imx412.c | 4 +-
drivers/media/i2c/imx415.c | 6 +-
drivers/media/i2c/isl7998x.c | 6 +-
drivers/media/i2c/max9286.c | 4 +-
drivers/media/i2c/mt9m001.c | 4 +-
drivers/media/i2c/mt9m111.c | 4 +-
drivers/media/i2c/mt9m114.c | 58 ++++----
drivers/media/i2c/mt9p031.c | 6 +-
drivers/media/i2c/mt9v032.c | 10 +-
drivers/media/i2c/mt9v111.c | 2 +-
drivers/media/i2c/og01a1b.c | 10 +-
drivers/media/i2c/ov01a10.c | 2 +-
drivers/media/i2c/ov02a10.c | 6 +-
drivers/media/i2c/ov08d10.c | 9 +-
drivers/media/i2c/ov08x40.c | 7 +-
drivers/media/i2c/ov13858.c | 10 +-
drivers/media/i2c/ov13b10.c | 10 +-
drivers/media/i2c/ov2640.c | 4 +-
drivers/media/i2c/ov2659.c | 6 +-
drivers/media/i2c/ov2680.c | 6 +-
drivers/media/i2c/ov2685.c | 4 +-
drivers/media/i2c/ov2740.c | 4 +-
drivers/media/i2c/ov4689.c | 2 +-
drivers/media/i2c/ov5640.c | 9 +-
drivers/media/i2c/ov5645.c | 4 +-
drivers/media/i2c/ov5647.c | 12 +-
drivers/media/i2c/ov5648.c | 6 +-
drivers/media/i2c/ov5670.c | 13 +-
drivers/media/i2c/ov5675.c | 9 +-
drivers/media/i2c/ov5693.c | 4 +-
drivers/media/i2c/ov5695.c | 8 +-
drivers/media/i2c/ov7251.c | 4 +-
drivers/media/i2c/ov7670.c | 7 +-
drivers/media/i2c/ov7740.c | 7 +-
drivers/media/i2c/ov8856.c | 9 +-
drivers/media/i2c/ov8858.c | 6 +-
drivers/media/i2c/ov8865.c | 8 +-
drivers/media/i2c/ov9282.c | 6 +-
drivers/media/i2c/ov9650.c | 7 +-
drivers/media/i2c/ov9734.c | 9 +-
drivers/media/i2c/s5c73m3/s5c73m3-core.c | 37 +++--
drivers/media/i2c/s5k5baf.c | 32 ++---
drivers/media/i2c/s5k6a3.c | 8 +-
drivers/media/i2c/st-mipid02.c | 11 +-
drivers/media/i2c/st-vgxy61.c | 5 +-
drivers/media/i2c/tc358746.c | 12 +-
drivers/media/i2c/tda1997x.c | 6 +-
drivers/media/i2c/tvp5150.c | 2 +-
drivers/media/pci/intel/ipu3/ipu3-cio2.c | 10 +-
drivers/media/pci/intel/ivsc/mei_csi.c | 4 +-
drivers/media/platform/cadence/cdns-csi2rx.c | 4 +-
drivers/media/platform/cadence/cdns-csi2tx.c | 3 +-
.../platform/microchip/microchip-csi2dc.c | 15 +-
.../platform/microchip/microchip-isc-scaler.c | 16 +--
drivers/media/platform/nxp/imx-mipi-csis.c | 10 +-
drivers/media/platform/nxp/imx7-media-csi.c | 16 +--
.../platform/nxp/imx8-isi/imx8-isi-crossbar.c | 10 +-
.../platform/nxp/imx8-isi/imx8-isi-pipe.c | 18 +--
.../platform/nxp/imx8-isi/imx8-isi-video.c | 2 +-
drivers/media/platform/nxp/imx8mq-mipi-csi2.c | 13 +-
.../media/platform/qcom/camss/camss-csid.c | 3 +-
.../media/platform/qcom/camss/camss-csiphy.c | 3 +-
.../media/platform/qcom/camss/camss-ispif.c | 3 +-
drivers/media/platform/qcom/camss/camss-vfe.c | 10 +-
drivers/media/platform/renesas/rcar-isp.c | 4 +-
.../platform/renesas/rcar-vin/rcar-csi2.c | 4 +-
.../platform/renesas/rzg2l-cru/rzg2l-csi2.c | 6 +-
.../platform/renesas/rzg2l-cru/rzg2l-ip.c | 6 +-
.../media/platform/renesas/vsp1/vsp1_brx.c | 2 +-
.../media/platform/renesas/vsp1/vsp1_entity.c | 8 +-
.../media/platform/renesas/vsp1/vsp1_rwpf.c | 3 +-
.../platform/rockchip/rkisp1/rkisp1-csi.c | 16 +--
.../platform/rockchip/rkisp1/rkisp1-isp.c | 103 +++++++-------
.../platform/rockchip/rkisp1/rkisp1-resizer.c | 53 +++----
.../samsung/exynos4-is/fimc-capture.c | 12 +-
.../platform/samsung/exynos4-is/fimc-isp.c | 24 ++--
.../platform/samsung/exynos4-is/fimc-lite.c | 16 +--
.../platform/samsung/exynos4-is/mipi-csis.c | 3 +-
.../samsung/s3c-camif/camif-capture.c | 8 +-
.../platform/sunxi/sun4i-csi/sun4i_v4l2.c | 8 +-
.../sunxi/sun6i-csi/sun6i_csi_bridge.c | 8 +-
.../sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.c | 8 +-
.../sun8i_a83t_mipi_csi2.c | 8 +-
drivers/media/platform/ti/cal/cal-camerarx.c | 18 ++-
drivers/media/platform/ti/cal/cal-video.c | 2 +-
drivers/media/platform/ti/omap3isp/ispccdc.c | 7 +-
drivers/media/platform/ti/omap3isp/ispccp2.c | 3 +-
drivers/media/platform/ti/omap3isp/ispcsi2.c | 3 +-
.../media/platform/ti/omap3isp/isppreview.c | 6 +-
.../media/platform/ti/omap3isp/ispresizer.c | 5 +-
drivers/media/platform/video-mux.c | 18 +--
.../media/platform/xilinx/xilinx-csi2rxss.c | 5 +-
drivers/media/platform/xilinx/xilinx-tpg.c | 9 +-
drivers/media/platform/xilinx/xilinx-vip.c | 4 +-
.../media/test-drivers/vimc/vimc-debayer.c | 10 +-
drivers/media/test-drivers/vimc/vimc-scaler.c | 9 +-
drivers/media/test-drivers/vimc/vimc-sensor.c | 6 +-
drivers/media/v4l2-core/v4l2-subdev.c | 73 +++++++---
.../media/atomisp/i2c/atomisp-gc0310.c | 2 +-
.../staging/media/atomisp/pci/atomisp_csi2.c | 3 +-
.../media/atomisp/pci/atomisp_subdev.c | 6 +-
drivers/staging/media/imx/imx-ic-prp.c | 4 +-
drivers/staging/media/imx/imx-ic-prpencvf.c | 4 +-
drivers/staging/media/imx/imx-media-csi.c | 8 +-
drivers/staging/media/imx/imx-media-utils.c | 2 +-
drivers/staging/media/imx/imx-media-vdic.c | 2 +-
drivers/staging/media/imx/imx6-mipi-csi2.c | 2 +-
drivers/staging/media/ipu3/ipu3-v4l2.c | 14 +-
drivers/staging/media/omap4iss/iss_csi2.c | 3 +-
drivers/staging/media/omap4iss/iss_ipipe.c | 3 +-
drivers/staging/media/omap4iss/iss_ipipeif.c | 3 +-
drivers/staging/media/omap4iss/iss_resizer.c | 3 +-
.../media/sunxi/sun6i-isp/sun6i_isp_proc.c | 8 +-
include/media/v4l2-subdev.h | 134 ++++++------------
140 files changed, 661 insertions(+), 776 deletions(-)
base-commit: 94e27fbeca27d8c772fc2bc807730aaee5886055
--
2.39.2
