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From 4377a6b5f8788892c9033c739c01deaa6e27c280 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Fri, 29 Sep 2017 10:23:15 +1000
Subject: [PATCH 2416/4131] amdgpu/dc: static constify
 update_surface_trace_level

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +-
 1 file changed, 1 insertion(+), 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 6e88c1c..d3ffd66 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1172,7 +1172,7 @@ static struct dc_stream_status *stream_get_status(
 	return NULL;
 }
 
-enum surface_update_type update_surface_trace_level = UPDATE_TYPE_FULL;
+static const enum surface_update_type update_surface_trace_level = UPDATE_TYPE_FULL;
 
 void dc_update_planes_and_stream(struct dc *dc,
 		struct dc_surface_update *srf_updates, int surface_count,
-- 
2.7.4