drm/nouveau/pm: fix oops if chipset has no pm support at all
authorBen Skeggs <bskeggs@redhat.com>
Wed, 7 Mar 2012 04:18:49 +0000 (14:18 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 13 Mar 2012 07:15:02 +0000 (17:15 +1000)
commitc11dd0da5277596d0ccdccb745b273d69a94f2d7
tree6d70b7ca4c4d0f896cc7a1c4c3271f8594b33175
parent4489b9835a0867617a9ec29cc978a9c2c9eca363
drm/nouveau/pm: fix oops if chipset has no pm support at all

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_pm.c