From: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Date: Wed, 29 Jan 2014 10:05:09 +0000 (+0100)
Subject: drm/nouveau: fix lock unbalance in nouveau_crtc_page_flip
X-Git-Tag: v3.14-rc1~47^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09c3de135063f93d7137ad112f551f293b1204cf;p=pandora-kernel.git

drm/nouveau: fix lock unbalance in nouveau_crtc_page_flip

Fixes a regression introduced by d5c1e84b3a130f0
"drm/nouveau: hold mutex while syncing to kernel channel".

Cc: stable@vger.kernel.org #3.13
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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