drm/radeon/kms: fix resume regression for some r5xx laptops
authorAlex Deucher <alexdeucher@gmail.com>
Fri, 19 Nov 2010 23:27:04 +0000 (23:27 +0000)
committerDave Airlie <airlied@redhat.com>
Mon, 22 Nov 2010 02:02:04 +0000 (12:02 +1000)
commitf24d86f1a49505cdea56728b853a5d0a3f8e3d11
treedf8f47bea73bc843ead7c0cb77f477cc2af06b41
parent791cfe2684a74ed7155254816ff9e89e6064277c
drm/radeon/kms: fix resume regression for some r5xx laptops

I had removed this when I switched the atom indirect io methods
to use the io bar rather than the mmio bar, but it appears it's
still needed.

Reported-by: Mark Lord <kernel@teksavvy.com>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/radeon/atom.c