drm/amd/display: add register offset != 0 check.
authorCharlene Liu <charlene.liu@amd.com>
Tue, 1 May 2018 23:49:03 +0000 (19:49 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 29 May 2018 18:23:36 +0000 (13:23 -0500)
commitfb5fb63aa91aa7b353e3f7f0031299760f65ecf2
tree2cb4ba3abc16f5d259cf0208a6be789876688ccc
parentaed15309b9b2009da9dfd209deaf9af8660f50a1
drm/amd/display: add register offset != 0 check.

Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.c
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c