]> git.baikalelectronics.ru Git - kernel.git/commit
drm/nouveau: fix null pointer dereference in poll_changed
authorMaarten Lankhorst <maarten.lankhorst@canonical.com>
Tue, 23 Jul 2013 13:45:11 +0000 (15:45 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 30 Jul 2013 03:04:19 +0000 (13:04 +1000)
commit648be31edad7a058c1eb828faf21158e0b7301a6
tree2457f5769f325747d6e7d244c987f0f86566d88b
parent3d9415eb0bec018747c7a57ed6003305130c366f
drm/nouveau: fix null pointer dereference in poll_changed

Fixes vgaswitcheroo on a card without display.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_fbcon.c