drm/amd/display: make some dc_dmub_srv functions static

Not used outside of dc_dmub_srv.c.

Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
index 832f7a4..39b426d 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
+++ b/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
@@ -270,7 +270,7 @@ void dc_dmub_srv_drr_update_cmd(struct dc *dc, uint32_t tg_inst, uint32_t vtotal
        dc_dmub_srv_wait_idle(dc->ctx->dmub_srv);
 }
 
-uint8_t dc_dmub_srv_get_pipes_for_stream(struct dc *dc, struct dc_stream_state *stream)
+static uint8_t dc_dmub_srv_get_pipes_for_stream(struct dc *dc, struct dc_stream_state *stream)
 {
        uint8_t pipes = 0;
        int i = 0;
@@ -284,7 +284,7 @@ uint8_t dc_dmub_srv_get_pipes_for_stream(struct dc *dc, struct dc_stream_state *
        return pipes;
 }
 
-int dc_dmub_srv_get_timing_generator_offset(struct dc *dc, struct dc_stream_state *stream)
+static int dc_dmub_srv_get_timing_generator_offset(struct dc *dc, struct dc_stream_state *stream)
 {
        int  tg_inst = 0;
        int i = 0;