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: v3.2.34~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=859f2c0d443558ff604c370cb238182ef2786410;p=pandora-kernel.git

drm: restore open_count if drm_setup fails

commit 0f1cb1bd94a9c967cd4ad3de51cfdabe61eb5dcc upstream.

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>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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