From: Ilija Hadzic <ilijahadzic@gmail.com>
Date: Mon, 29 Oct 2012 17:35:00 +0000 (+0000)
Subject: drm: restore open_count if drm_setup fails
X-Git-Tag: v3.7-rc5~20^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f1cb1bd94a9c967cd4ad3de51cfdabe61eb5dcc;p=pandora-kernel.git

drm: restore open_count if drm_setup fails

If drm_setup (called at first open) fails, the whole
open call has failed, so we should not keep the
open_count incremented.

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Cc: stable@vger.kernel.org
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

Reading git-diff-tree failed