drm/msm/mdp5: nuke mdp5_plane_complete_flip()

We can do this all from mdp5_plane_complete_commit(), so simplify things
a bit and drop mdp5_plane_complete_flip().
Signed-off-by: Rob Clark <robdclark@gmail.com>

drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c

@@ -135,7 +135,6 @@ static void complete_flip(struct drm_crtc *crtc, struct drm_file *file)
 	struct mdp5_crtc *mdp5_crtc = to_mdp5_crtc(crtc);
 	struct drm_device *dev = crtc->dev;
 	struct drm_pending_vblank_event *event;
-	struct drm_plane *plane;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dev->event_lock, flags);
@@ -153,10 +152,6 @@ static void complete_flip(struct drm_crtc *crtc, struct drm_file *file)
 	}
 	spin_unlock_irqrestore(&dev->event_lock, flags);
 
-	drm_atomic_crtc_for_each_plane(plane, crtc) {
-		mdp5_plane_complete_flip(plane);
-	}
-
 	if (mdp5_crtc->ctl && !crtc->state->enable) {
 		/* set STAGE_UNUSED for all layers */
 		mdp5_ctl_blend(mdp5_crtc->ctl, NULL, 0, 0);

drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h

@@ -208,7 +208,6 @@ int mdp5_irq_domain_init(struct mdp5_kms *mdp5_kms);
 void mdp5_irq_domain_fini(struct mdp5_kms *mdp5_kms);
 
 uint32_t mdp5_plane_get_flush(struct drm_plane *plane);
-void mdp5_plane_complete_flip(struct drm_plane *plane);
 void mdp5_plane_complete_commit(struct drm_plane *plane,
 	struct drm_plane_state *state);
 enum mdp5_pipe mdp5_plane_pipe(struct drm_plane *plane);

drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c

@@ -852,20 +852,6 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
 	return ret;
 }
 
-void mdp5_plane_complete_flip(struct drm_plane *plane)
-{
-	struct mdp5_kms *mdp5_kms = get_kms(plane);
-	struct mdp5_plane *mdp5_plane = to_mdp5_plane(plane);
-	enum mdp5_pipe pipe = mdp5_plane->pipe;
-
-	DBG("%s: complete flip", mdp5_plane->name);
-
-	if (mdp5_kms->smp)
-		mdp5_smp_commit(mdp5_kms->smp, pipe);
-
-	to_mdp5_plane_state(plane->state)->pending = false;
-}
-
 enum mdp5_pipe mdp5_plane_pipe(struct drm_plane *plane)
 {
 	struct mdp5_plane *mdp5_plane = to_mdp5_plane(plane);
@@ -887,10 +873,17 @@ void mdp5_plane_complete_commit(struct drm_plane *plane,
 	struct mdp5_plane *mdp5_plane = to_mdp5_plane(plane);
 	enum mdp5_pipe pipe = mdp5_plane->pipe;
 
-	if (!plane_enabled(plane->state) && mdp5_kms->smp) {
-		DBG("%s: free SMP", mdp5_plane->name);
-		mdp5_smp_release(mdp5_kms->smp, pipe);
+	if (mdp5_kms->smp) {
+		if (plane_enabled(plane->state)) {
+			DBG("%s: complete flip", mdp5_plane->name);
+			mdp5_smp_commit(mdp5_kms->smp, pipe);
+		} else {
+			DBG("%s: free SMP", mdp5_plane->name);
+			mdp5_smp_release(mdp5_kms->smp, pipe);
+		}
 	}
+
+	to_mdp5_plane_state(plane->state)->pending = false;
 }
 
 /* initialize plane */