media: rename MEDIA_ENT_F_DTV_DECODER to MEDIA_ENT_F_DV_DECODER

The use of 'DTV' is very confusing since it normally refers to Digital
TV e.g. DVB etc.

Instead use 'DV' (Digital Video), which nicely corresponds to the
DV Timings API used to configure such receivers and transmitters.

We keep an alias to avoid breaking userspace applications.

Since this alias is only available if __KERNEL__ is *not* defined
(i.e. it is only available for userspace, not kernelspace), any
drivers that use it also have to be converted to the new define.
These drivers are adv7604, adv7842 and tda1997x.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/Documentation/media/uapi/mediactl/media-types.rst b/Documentation/media/uapi/mediactl/media-types.rst
index 96910cf2eaaa..c11b0c7e890b 100644
--- a/Documentation/media/uapi/mediactl/media-types.rst
+++ b/Documentation/media/uapi/mediactl/media-types.rst
@@ -200,7 +200,7 @@ Types and flags used to represent the media graph elements
          MIPI CSI-2, etc.), and outputs them on its source pad to an output
          video bus of another type (eDP, MIPI CSI-2, parallel, etc.).
 
-    *  -  ``MEDIA_ENT_F_DTV_DECODER``
+    *  -  ``MEDIA_ENT_F_DV_DECODER``
        -  Digital video decoder. The basic function of the video decoder is
 	  to accept digital video from a wide variety of sources
 	  and output it in some digital video standard, with appropriate