drm/radeon/runpm: don't runtime suspend non-PX cards
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 24 Jan 2014 19:59:42 +0000 (14:59 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Feb 2014 21:55:39 +0000 (13:55 -0800)
commitf01f17fbe6600eb4949bb3b15eb8bd11d8d53419
tree8443930897e9c1e352fd2c1585656e4afd00d4cf
parent1e575f142bd6d130cebffe4dfbdd4ecc77afd1a1
drm/radeon/runpm: don't runtime suspend non-PX cards

commit 9babd35ad72af631547c7ca294bc2e931cc40e58 upstream.

Prevent runtime suspend of non-PX GPUs.  Runtime suspend is
not what we want in those cases.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/radeon/radeon_drv.c