V4L/DVB (8636): v4l2: add v4l2_ctrl_get_name control support function.
authorHans Verkuil <hverkuil@xs4all.nl>
Fri, 8 Aug 2008 10:55:00 +0000 (07:55 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 12 Oct 2008 11:36:48 +0000 (09:36 -0200)
commit69028d7096a6092812f0482833f0820593f1cafd
tree3c3e260a44345ea3f0d2989c3ea641cafbb30631
parente6b5da88fb24c5c1e52707faea7c46df09da42f0
V4L/DVB (8636): v4l2: add v4l2_ctrl_get_name control support function.

Add function that returns the control name. Allows this to be used in
places where the normal v4l2_ctrl_query_fill() function cannot be
used (e.g. uvc).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/v4l2-common.c
include/media/v4l2-common.h