drm/nouveau/pm: avoid potential divide-by-zero
authorBen Skeggs <bskeggs@redhat.com>
Mon, 23 Jan 2012 02:58:33 +0000 (12:58 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 13 Mar 2012 07:06:53 +0000 (17:06 +1000)
commit3d8a408c43828d586629204fe22134ae8f39b8be
tree441bba95c8d4c4e5eb83c42d14b9b8227aee095d
parent1a5f985c17c31367d1cd89db2278e0420c81d635
drm/nouveau/pm: avoid potential divide-by-zero

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
drivers/gpu/drm/nouveau/nouveau_pm.c