From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed, 8 Sep 2010 15:30:16 +0000 (+0100)
Subject: drm/i915: Drop crtc->fb pin on disable.
X-Git-Tag: v2.6.37-rc1~92^2~28^2~60
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cdd59983118c02d9c5ba0c116ded1faef47ec452;p=pandora-kernel.git

drm/i915: Drop crtc->fb pin on disable.

In order to handle disable_functions() where the framebuffer is
decoupled from the crtc we need to unpin the fb in order to prevent a
leak.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=29857
Reported-by: Sitsofe Wheeler <sitsofe@yahoo.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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