drm/radeon/kms: fix divide by 0 in clocks code
authorDave Airlie <airlied@redhat.com>
Mon, 30 Nov 2009 23:13:40 +0000 (09:13 +1000)
committerDave Airlie <airlied@redhat.com>
Wed, 2 Dec 2009 01:37:16 +0000 (11:37 +1000)
If the chip isn't initialised properly this can happen.
also fix return value in combios clocks function.

Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found