[PATCH 16/22] drm/amd/display: Correct timing_adjust_pending flag setting.

[Tom Chung]

From: Zhongwei Zhang <Zhongwei.Zhang at amd.com>

[Why&How]
stream->adjust will be overwritten by update->crtc_timing_adjust.
We should set update->crtc_timing_adjust->timing_adjust_pending
and then overwrite stream->adjust.
Reset update->crtc_timing_adjust->timing_adjust_pending after
the assignment.

Reviewed-by: Charlene Liu <charlene.liu at amd.com>
Signed-off-by: Zhongwei Zhang <Zhongwei.Zhang at amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung at amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 5a43e4901cc0..28d1353f403d 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -3169,8 +3169,9 @@ static void copy_stream_update_to_stream(struct dc *dc,
 	if (update->crtc_timing_adjust) {
 		if (stream->adjust.v_total_min != update->crtc_timing_adjust->v_total_min ||
 			stream->adjust.v_total_max != update->crtc_timing_adjust->v_total_max)
-			stream->adjust.timing_adjust_pending = true;
+			update->crtc_timing_adjust->timing_adjust_pending = true;
 		stream->adjust = *update->crtc_timing_adjust;
+		update->crtc_timing_adjust->timing_adjust_pending = false;
 	}
 
 	if (update->dpms_off)
-- 
2.34.1