From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Wed, 5 Sep 2012 08:33:21 +0000 (-0300)
Subject: [media] v4l2-dev: add new VFL_DIR_ defines
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~3^2^2~143
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c77879ff9ab9e7dd5b4a78666a09af1a8854be9;p=pandora-kernel.git

[media] v4l2-dev: add new VFL_DIR_ defines

These will be used by v4l2-dev.c to improve ioctl checking.
I.e. ioctls for capture should return -ENOTTY when called for
an output device.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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