V4L2 kAPI cleanups and documentation improvements part 2

That's the second part of my V4L2 kAPI documentation improvements. It is meant to reduce the gap between the kAPI media headers and documentation, at least with regards to kernel-doc markups.

We should likely write more things at the ReST files under Documentation/ to better describe some of those APIs (VB2 being likely the first candidate), but at least let's be sure that all V4L2 bits have kernel-doc markups.

Mauro Carvalho Chehab (24):
media: v4l2-dev.h: add kernel-doc to two macros
media: v4l2-flash-led-class.h: add kernel-doc to two ancillary funcs
media: v4l2-mediabus: use BIT() macro for flags
media: v4l2-mediabus: convert flags to enums and document them
media: v4l2-dev: convert VFL_TYPE_* into an enum
media: i2c-addr.h: get rid of now unused defines
media: get rid of i2c-addr.h
media: v4l2-dev: document VFL_DIR_* direction defines
media: v4l2-dev: document video_device flags
media: v4l2-subdev: use kernel-doc markups to document subdev flags
media: v4l2-subdev: create cross-references for ioctls
media: v4l2-subdev: fix description of tuner.s_radio ops
media: v4l2-subdev: better document IO pin configuration flags
media: v4l2-subdev: convert frame description to enum
media: v4l2-subdev: get rid of __V4L2_SUBDEV_MK_GET_TRY() macro
media: v4l2-subdev: document remaining undocumented functions
media: v4l2-subdev: fix a typo
media: vb2-core: use bitops for bits
media: vb2-core: Improve kernel-doc markups
media: vb2-core: document remaining functions
media: vb2-core: fix descriptions for VB2-only functions
media: vb2: add cross references at memops and v4l2 kernel-doc markups
media: v4l2-tpg*.h: move headers to include/media/tpg and merge them
media: v4l2-tpg.h: rename color structs

 Documentation/media/kapi/v4l2-dev.rst              |  17 +-
 drivers/media/common/v4l2-tpg/v4l2-tpg-colors.c    |   8 +-
 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c      |   2 +-
 drivers/media/i2c/adv7180.c                        |  10 +-
 drivers/media/i2c/ml86v7667.c                      |   5 +-
 drivers/media/i2c/mt9m111.c                        |   8 +-
 drivers/media/i2c/ov6650.c                         |  19 +-
 drivers/media/i2c/soc_camera/imx074.c              |   6 +-
 drivers/media/i2c/soc_camera/mt9m001.c             |  10 +-
 drivers/media/i2c/soc_camera/mt9t031.c             |  11 +-
 drivers/media/i2c/soc_camera/mt9t112.c             |  11 +-
 drivers/media/i2c/soc_camera/mt9v022.c             |  16 +-
 drivers/media/i2c/soc_camera/ov5642.c              |   5 +-
 drivers/media/i2c/soc_camera/ov772x.c              |  10 +-
 drivers/media/i2c/soc_camera/ov9640.c              |  10 +-
 drivers/media/i2c/soc_camera/ov9740.c              |  10 +-
 drivers/media/i2c/soc_camera/rj54n1cb0c.c          |  12 +-
 drivers/media/i2c/soc_camera/tw9910.c              |  13 +-
 drivers/media/i2c/tc358743.c                       |  10 +-
 drivers/media/i2c/tda7432.c                        |   1 -
 drivers/media/i2c/tvaudio.c                        |   2 -
 drivers/media/i2c/tvp5150.c                        |   6 +-
 drivers/media/pci/bt8xx/bttv-cards.c               |   7 +
 drivers/media/pci/bt8xx/bttv.h                     |   1 -
 drivers/media/pci/cx88/cx88-blackbird.c            |   3 +-
 drivers/media/pci/cx88/cx88-video.c                |  10 +-
 drivers/media/pci/cx88/cx88.h                      |   4 +-
 drivers/media/pci/saa7134/saa7134-video.c          |   2 +
 drivers/media/platform/pxa_camera.c                |   8 +-
 drivers/media/platform/rcar-vin/rcar-core.c        |   4 +-
 drivers/media/platform/rcar-vin/rcar-dma.c         |   4 +-
 .../platform/soc_camera/sh_mobile_ceu_camera.c     |   2 +-
 drivers/media/platform/soc_camera/soc_camera.c     |   3 +-
 .../platform/soc_camera/soc_camera_platform.c      |   2 +-
 drivers/media/platform/soc_camera/soc_mediabus.c   |   2 +-
 drivers/media/platform/vimc/vimc-sensor.c          |   2 +-
 drivers/media/platform/vivid/vivid-core.h          |   2 +-
 drivers/media/usb/cx231xx/cx231xx-video.c          |   2 +
 drivers/media/usb/em28xx/em28xx-cards.c            |   1 -
 drivers/media/usb/pvrusb2/pvrusb2-v4l2.c           |   2 +
 drivers/media/usb/tm6000/tm6000-cards.c            |   1 -
 drivers/media/usb/tm6000/tm6000-video.c            |   2 +
 drivers/media/v4l2-core/v4l2-dev.c                 |  10 +-
 drivers/media/v4l2-core/v4l2-fwnode.c              |   5 +-
 include/media/i2c-addr.h                           |  42 --
 include/media/i2c/tvaudio.h                        |  17 +-
 include/media/{ => tpg}/v4l2-tpg.h                 |  45 +-
 include/media/v4l2-dev.h                           | 124 ++++--
 include/media/v4l2-flash-led-class.h               |  12 +
 include/media/v4l2-fwnode.h                        |   4 +-
 include/media/v4l2-mediabus.h                      | 176 ++++++--
 include/media/v4l2-subdev.h                        | 293 +++++++++----
 include/media/v4l2-tpg-colors.h                    |  68 ---
 include/media/videobuf2-core.h                     | 483 ++++++++++++---------
 include/media/videobuf2-memops.h                   |   8 +-
 include/media/videobuf2-v4l2.h                     | 112 ++---
 56 files changed, 1006 insertions(+), 659 deletions(-)
 delete mode 100644 include/media/i2c-addr.h
 rename include/media/{ => tpg}/v4l2-tpg.h (93%)
 delete mode 100644 include/media/v4l2-tpg-colors.h

2.13.6