[PATCH 0/6] Unify sub-device state access functions

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Hi folks,

This set unifies historical and stream-aware sub-device state access
functions into one set of functions called
v4l2_subdev_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.

Sakari Ailus (6):
  media: v4l: subdev: Store the number of pads in 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_get_format always returns format now
  media: v4l: subdev: Switch to stream-aware state functions
  media: v4l: subdev: Remove stream-unaware sub-device state access

 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              |  21 ++--
 drivers/media/i2c/et8ek8/et8ek8_driver.c      |   3 +-
 drivers/media/i2c/hi556.c                     |  12 +-
 drivers/media/i2c/hi846.c                     |  11 +-
 drivers/media/i2c/hi847.c                     |   8 +-
 drivers/media/i2c/imx208.c                    |   8 +-
 drivers/media/i2c/imx214.c                    |   4 +-
 drivers/media/i2c/imx219.c                    |  12 +-
 drivers/media/i2c/imx258.c                    |   8 +-
 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                   |   9 +-
 drivers/media/i2c/ov01a10.c                   |   2 +-
 drivers/media/i2c/ov02a10.c                   |   5 +-
 drivers/media/i2c/ov08d10.c                   |   8 +-
 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                    |  12 +-
 drivers/media/i2c/ov5675.c                    |   8 +-
 drivers/media/i2c/ov5693.c                    |   4 +-
 drivers/media/i2c/ov5695.c                    |   7 +-
 drivers/media/i2c/ov7251.c                    |   4 +-
 drivers/media/i2c/ov7670.c                    |   7 +-
 drivers/media/i2c/ov7740.c                    |   7 +-
 drivers/media/i2c/ov8856.c                    |   8 +-
 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                    |   8 +-
 drivers/media/i2c/s5c73m3/s5c73m3-core.c      |  35 +++---
 drivers/media/i2c/s5k5baf.c                   |  30 +++--
 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      |   9 +-
 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 |  17 +--
 drivers/media/platform/nxp/imx-mipi-csis.c    |  10 +-
 drivers/media/platform/nxp/imx7-media-csi.c   |  15 ++-
 .../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 |  12 +-
 .../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 |   9 +-
 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    |  23 ++--
 .../platform/samsung/exynos4-is/fimc-lite.c   |  17 ++-
 .../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        |   7 +-
 .../sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.c   |   7 +-
 .../sun8i_a83t_mipi_csi2.c                    |   7 +-
 drivers/media/platform/ti/cal/cal-camerarx.c  |  13 +--
 drivers/media/platform/ti/cal/cal-video.c     |   2 +-
 drivers/media/platform/ti/omap3isp/ispccdc.c  |   6 +-
 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        |   2 +-
 drivers/staging/media/imx/imx-ic-prpencvf.c   |   2 +-
 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    |   7 +-
 include/media/v4l2-subdev.h                   | 107 +++---------------
 136 files changed, 597 insertions(+), 751 deletions(-)

-- 
2.39.2




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