From: Nathan-J. Hirschauer <nathanhi@deepserve.info>
Date: Wed, 18 Feb 2015 01:01:19 +0000 (+0100)
Subject: drm/radeon: enable native backlight control on old macs
X-Git-Tag: fixes-v4.0-rc2~24^2~2^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a26f9ad1b5badfd0200ce2262ad696e2a6b7fbb;p=pandora-kernel.git

drm/radeon: enable native backlight control on old macs

Commit b7bc596ebbe0 ("drm/radeon: disable native
backlight control on pre-r6xx asics (v2)") accidently
broke backlight control on old mac laptops that use the
on-GPU backlight controller.

Signed-off-by: Nathan-J. Hirschauer <nathanhi@deepserve.info>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
---

Reading git-diff-tree failed