From: Dmytro Laktyushkin <Dmytro.Laktyushkin@xxxxxxx> Change-Id: Ifde23126bc8528f42ad73fa19e6bf48d17a2233b Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com> Reviewed-by: Tony Cheng <Tony.Cheng at amd.com> Acked-by: Harry Wentland <harry.wentland at amd.com> --- drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c index d248067810c8..73ff78f9cae1 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c @@ -571,11 +571,6 @@ static void tgn10_unlock(struct timing_generator *tg) REG_SET(OTG_MASTER_UPDATE_LOCK, 0, OTG_MASTER_UPDATE_LOCK, 0); - - /* why are we waiting here? */ - REG_WAIT(OTG_DOUBLE_BUFFER_CONTROL, - OTG_UPDATE_PENDING, 0, - 1, 100000); } static void tgn10_get_position(struct timing_generator *tg, -- 2.14.1
