From: Anatolij Gustschin <agust@denx.de>
Date: Fri, 24 Aug 2012 14:36:11 +0000 (-0300)
Subject: [media] V4L: soc_camera: allow reading from video device if supported
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~21^2^2~77
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1438be56ade16653584f70a2e2a1c11197291271;p=pandora-kernel.git

[media] V4L: soc_camera: allow reading from video device if supported

Try reading on video device. If the camera bus driver supports reading
we can try it and return the result. Also add a debug line.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

Reading git-diff-tree failed