drm/radeon: fix error flag checking in native aux path
authorAlex Deucher <alexander.deucher@amd.com>
Wed, 20 May 2015 21:58:49 +0000 (17:58 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 21 May 2015 16:43:21 +0000 (12:43 -0400)
commit6ca121351bf65f9f3375d3b0d54c2aed3b3f47ad
tree0fd4f96092d6268b5fa4535dbdb770138486de83
parent0f28d1281b6c54cc98746ae61e44e7f540758ed4
drm/radeon: fix error flag checking in native aux path

That atom table does not check these bits.  Fixes aux
regressions on some boards.

Reported-by: Malte Schröder <malte@tnxip.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/radeon_dp_auxch.c