From: Alex Deucher <alexdeucher@gmail.com>
Date: Wed, 28 Oct 2009 04:51:20 +0000 (-0400)
Subject: drm/radeon/kms/atom: fix potential oops in spread spectrum code
X-Git-Tag: v2.6.32-rc7~43^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d11aa88b33b071d55181a7a482b9e7494888c10e;p=pandora-kernel.git

drm/radeon/kms/atom: fix potential oops in spread spectrum code

Make sure we have an LVDS encoder before casting enc_priv.

[airlied: also fix two missing cpu_to_le16 casts we noticed on irc]

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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