drm/radeon/kms: fix shared ddc handling
commitff98d91809b0549418be3e330c848ac0341cf4a1
authorAlex Deucher <alexdeucher@gmail.com>
Thu, 1 Jul 2010 14:34:56 +0000 (1 10:34 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 2 Aug 2010 17:26:34 +0000 (2 10:26 -0700)
tree501be0126c197822c1ecb42f56a067fbad5f5839
parent0ae3910ecbf2147c0b0995ef1778ae6366c36e19
drm/radeon/kms: fix shared ddc handling

commit b2ea4aa67bfd084834edd070e0a4a47857d6db59 upstream.

Connectors with a shared ddc line can be connected to different
encoders.

Reported by Pasi Kärkkäinen <pasik@iki.fi> on dri-devel

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/gpu/drm/radeon/radeon_connectors.c