From: Yongqiang Sun <[email protected]>

Change-Id: Iea5b5ed54b807f456520de0fb629cf7f9e8f683b
Signed-off-by: Yongqiang Sun <[email protected]>
Reviewed-by: Tony Cheng <[email protected]>
Acked-by: Harry Wentland <[email protected]>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c | 3 ---
 1 file changed, 3 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 94ea3a9f6bb4..15f1f44e102a 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
@@ -296,9 +296,6 @@ static void tgn10_unblank_crtc(struct timing_generator *tg)
 {
        struct dcn10_timing_generator *tgn10 = DCN10TG_FROM_TG(tg);
 
-       REG_UPDATE(OTG_DOUBLE_BUFFER_CONTROL,
-                                       OTG_BLANK_DATA_DOUBLE_BUFFER_EN, 1);
-
        REG_UPDATE_2(OTG_BLANK_CONTROL,
                        OTG_BLANK_DATA_EN, 0,
                        OTG_BLANK_DE_MODE, 0);
-- 
2.11.0

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