From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Mon, 21 Mar 2011 09:33:25 +0000 (-0300)
Subject: [media] V4L: soc-camera: explicitly require V4L2_BUF_TYPE_VIDEO_CAPTURE
X-Git-Tag: v2.6.39-rc1~86^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d366d4a08a4e5e1fddc2cc820302be8e7a8143d4;p=pandora-kernel.git

[media] V4L: soc-camera: explicitly require V4L2_BUF_TYPE_VIDEO_CAPTURE

The soc-camera core accesses the "pix" member of the struct v4l2_format::fmt
union, which is only valid for V4L2_BUF_TYPE_VIDEO_CAPTURE streams. This
patch adds explicit checks for this to {g,s,try}_fmt methods.

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

Reading git-diff-tree failed