Ben Skeggs dd62608bcc drm/nvd0/disp: ignore clock set if no pclk
This happens somehow during init on a machine I have, and leads to a
divide-by-zero.

Lets avoid that...

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2012-03-22 17:18:00 +10:00
..