[PATCH] amdgpu/dc: static constify update_surface_trace_level

[Harry Wentland]

On 2017-09-28 08:23 PM, Dave Airlie wrote:
> From: Dave Airlie <airlied at redhat.com>
> 
> Signed-off-by: Dave Airlie <airlied at redhat.com>

Reviewed-by: Harry Wentland <harry.wentland at amd.com>

Harry

> ---
>  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 008f137..c8235b0 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,
>