tree c7505143a7b2a1459d8a87c680461692927aec0f
parent 76446cac68568fc7f5168a27deaf803ed22a4360
author Andrew Lutomirski <luto@mit.edu> 1261408222 -0500
committer Eric Anholt <eric@anholt.net> 1262799593 -0800

drm/i915: Fix RC6 suspend/resume

We restored RC6 twice on resume, even with modesetting off.  Instead,
only restore it once and skip RC6 initialization entirely in non-KMS mode.

Signed-off-by: Andy Lutomirski <luto@mit.edu>
Tested-by: Jeff Chua <jeff.chua.linux@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>