[media] Cleanup media Kconfig files

- get rid of ridden V4L2_COMMON symbol

  This symbol is not needed anymore; it can be folded with V4L2
  one, simplifying the Kconfig a little bit;

- Comment why some Kconfig items are needed;

- Remove if test for MEDIA_CAMERA_SUPPORT, replacing it by
  depends on.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index d5b4e728b4d1..9c3698ab6132 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -99,11 +99,6 @@ config VIDEO_DEV
         depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_RADIO_SUPPORT
         default y
 
-config VIDEO_V4L2_COMMON
-        tristate
-        depends on (I2C || I2C=n) && VIDEO_DEV
-        default (I2C || I2C=n) && VIDEO_DEV
-
 config VIDEO_V4L2_SUBDEV_API
         bool "V4L2 sub-device userspace API (EXPERIMENTAL)"
         depends on VIDEO_DEV && MEDIA_CONTROLLER && EXPERIMENTAL