drm/i915: check for disabled interrupts on ValleyView
authorJesse Barnes <jbarnes@virtuousgeek.org>
Wed, 28 Mar 2012 20:39:39 +0000 (13:39 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 28 Mar 2012 22:11:46 +0000 (00:11 +0200)
Haven't seen this yet, but it doesn't hurt.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found