drm/msm/mdp5: make helper function static

Not needed outside of mdp5_crtc.c.

Signed-off-by: Rob Clark <robdclark@gmail.com>

diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
index 674553b21126bef38e967eecf6fb3b3027dfd667..aefe6d2cfa948c841a3c115cca59c1771e5094e6 100644 (file)
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c
@@ -536,7 +536,7 @@ static bool is_fullscreen(struct drm_crtc_state *cstate,
                ((pstate->crtc_y + pstate->crtc_h) >= cstate->mode.vdisplay);
 }
 
-enum mdp_mixer_stage_id get_start_stage(struct drm_crtc *crtc,
+static enum mdp_mixer_stage_id get_start_stage(struct drm_crtc *crtc,
                                        struct drm_crtc_state *new_crtc_state,
                                        struct drm_plane_state *bpstate)
 {