From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Sun, 9 May 2010 09:54:46 +0000 (-0300)
Subject: V4L/DVB: V4L2 Spec: Improve the VIDIOC_QUERY_DV_PRESET description
X-Git-Tag: v2.6.35-rc2~11^2~67
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1158af2b2e064532470516943511863a873c5e5;p=pandora-kernel.git

V4L/DVB: V4L2 Spec: Improve the VIDIOC_QUERY_DV_PRESET description

Make explicit what should happen when the input signal is missing,
unreliable or does not map to a supported preset.

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