tree ed5de8ce3b3d80fd0cdccf9224c3caba5906b70e
parent 8a854284d09dd3b3d8660762b43546058da5372f
author Hans Verkuil <hverkuil@xs4all.nl> 1136827543 -0200
committer Mauro Carvalho Chehab <mchehab@brturbo.com.br> 1136827543 -0200

V4L/DVB (3254): Don't reprogram the video standard if it is unchanged.


- Don't reprogram the video standard if the new standard
equals the old standard.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>