drm/amd/display: Remove unused register read in program_pwl
authorHarry Wentland <harry.wentland@amd.com>
Tue, 31 Oct 2017 19:17:27 +0000 (15:17 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 6 Dec 2017 17:47:37 +0000 (12:47 -0500)
commita696dc208fa123d7c710ae757d3f621e9ab8b081
treef69941a73d1de5c461b1d14d2e382f50555b5eb4
parentb310b081ad744dca288af33ef8331796840a1da2
drm/amd/display: Remove unused register read in program_pwl

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@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_transform.c