drm/nv50/disp: silence compiler warning
authorBen Skeggs <bskeggs@redhat.com>
Wed, 9 Nov 2011 05:30:08 +0000 (15:30 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Wed, 30 Nov 2011 13:43:55 +0000 (23:43 +1000)
commita55b68e06b593ef7311f4a1cf9d3ae349ef7e9ed
tree280fef9563f3e3bccd75f54e0b538e591301e11f
parenta10e9e1dbb39970f232b1e2b0e4f738e2d77079f
drm/nv50/disp: silence compiler warning

NFI why this only started appearing now.  The use of the uninitialised var
can't actually happen, so perhaps my compiler just got stupider.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nv50_display.c