From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Mon, 6 Dec 2010 11:24:07 +0000 (+0000)
Subject: drm: Don't try and disable an encoder that was never enabled
X-Git-Tag: v2.6.37-rc6~37^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=541cc966915b6756e54c20eebe60ae957afdb537;p=pandora-kernel.git

drm: Don't try and disable an encoder that was never enabled

Prevents code that assumes that the encoder is active when asked to be
disabled from dying a horrible death.

Reported-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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