---

yaml
---
r: 276015
b: refs/heads/master
c: b0e0f85
h: refs/heads/master
i:
  276013: e8674b8
  276011: f1f5504
  276007: 769db65
  275999: d004455
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d2716c896d305fb5d3d0d7f58394c17841ed2967
+refs/heads/master: b0e0f85631f9d905095d2896a952430f5eb0aba1

trunk/drivers/gpu/drm/exynos/exynos_drm_encoder.c

@@ -283,7 +283,8 @@ void exynos_drm_encoder_crtc_mode_set(struct drm_encoder *encoder, void *data)
 	struct exynos_drm_overlay_ops *overlay_ops = manager->overlay_ops;
 	struct exynos_drm_overlay *overlay = data;
 
-	overlay_ops->mode_set(manager->dev, overlay);
+	if (overlay_ops && overlay_ops->mode_set)
+		overlay_ops->mode_set(manager->dev, overlay);
 }
 
 void exynos_drm_encoder_crtc_disable(struct drm_encoder *encoder, void *data)
@@ -294,7 +295,8 @@ void exynos_drm_encoder_crtc_disable(struct drm_encoder *encoder, void *data)
 
 	DRM_DEBUG_KMS("\n");
 
-	overlay_ops->disable(manager->dev);
+	if (overlay_ops && overlay_ops->disable)
+		overlay_ops->disable(manager->dev);
 
 	/*
 	 * crtc is already detached from encoder and last