drm/nouveau: Ignore broken legacy I2C entries.
authorFrancisco Jerez <currojerez@riseup.net>
Sat, 19 Jun 2010 11:54:48 +0000 (13:54 +0200)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 13 Jul 2010 00:13:06 +0000 (10:13 +1000)
The nv05 card in the bug report [1] doesn't have usable I2C port
register offsets (they're all filled with zeros). Ignore them and use
the defaults.

[1] http://bugs.launchpad.net/bugs/569505

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_bios.c