From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 15 Jan 2014 18:59:47 +0000 (-0500)
Subject: drm/radeon: bail early from enable ss in certain cases
X-Git-Tag: v3.14-rc1~47^2~15^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4756baa4a8ba75b812506818cbc81178650d3c1;p=pandora-kernel.git

drm/radeon: bail early from enable ss in certain cases

If the ss percentage is 0 or we are using external ss,
just bail when enabling ss.  We disable it explicitly
earlier in the modeset already.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

Reading git-diff-tree failed