drm/amd/display: add warning on long reg_wait
authorDmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Thu, 2 Nov 2017 18:55:14 +0000 (14:55 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 6 Dec 2017 17:47:32 +0000 (12:47 -0500)
commit42cf181b59b8e3cc75485fa493bd0e812f44a74b
tree62ea48f9bfb9f6ed1ce81d3429d1d57752efa0ae
parent33af27bb114ff886c151d1c5a52e40b1cfbc4053
drm/amd/display: add warning on long reg_wait

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@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/dc_helper.c