tree 84e29428164c44545ff3d533d73034e61f12fc7b
parent 092945e11c5b84f66dd08f0b87fb729715d377bc
author Adam Jackson <ajax@redhat.com> 1311709186 -0400
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1326815220 +0100

drm/i915/dp: Check for AUXCH error before checking for success

This is paranoid, but I am entirely willing to believe the hardware
could come up with a condition where I get a status with both the 'done'
and 'receive error' bits set.

Signed-off-by: Adam Jackson <ajax@redhat.com>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>