drm/nvc0/pm: enable voltage_get

I don't have a terribly good reason for not enabling voltage_set too, but,
lets wait and see.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2011-06-09 17:34:02 +10:00
commit 3c71c2330b