drm/atomic: pass old crtc state to atomic_begin/flush.

[karo-tx-linux.git] / drivers / gpu / drm / msm / mdp / mdp4 / mdp4_crtc.c

diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
index c4bb9d9c7667e8453242fced07eae6d06c63bf74..4dc158ed2e9540ccb6358ce43aaec9d3adf8f1d1 100644 (file)
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
@@ -334,13 +334,15 @@ static int mdp4_crtc_atomic_check(struct drm_crtc *crtc,
        return 0;
 }
 
-static void mdp4_crtc_atomic_begin(struct drm_crtc *crtc)
+static void mdp4_crtc_atomic_begin(struct drm_crtc *crtc,
+                                  struct drm_crtc_state *old_crtc_state)
 {
        struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);
        DBG("%s: begin", mdp4_crtc->name);
 }
 
-static void mdp4_crtc_atomic_flush(struct drm_crtc *crtc)
+static void mdp4_crtc_atomic_flush(struct drm_crtc *crtc,
+                                  struct drm_crtc_state *old_crtc_state)
 {
        struct mdp4_crtc *mdp4_crtc = to_mdp4_crtc(crtc);
        struct drm_device *dev = crtc->dev;