---

yaml --- r: 345617 b: refs/heads/master c: a0e41b5 h: refs/heads/master i: 345615: 7a752a9 v: v3
git-mirror · Dec 13, 2012 · 3319c39 · 3319c39
1 parent aad8a9a
commit 3319c39
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ddd8e9594a2fc2b5bff40308483ec16a88e295ff
+refs/heads/master: a0e41b562b3e302b47f887056d89189b816ce219
diff --git a/trunk/drivers/gpu/drm/exynos/exynos_drm_iommu.c b/trunk/drivers/gpu/drm/exynos/exynos_drm_iommu.c
@@ -56,8 +56,8 @@ int drm_create_iommu_mapping(struct drm_device *drm_dev)
 	mapping = arm_iommu_create_mapping(&platform_bus_type, priv->da_start,
 						priv->da_space_size,
 						priv->da_space_order);
-	if (!mapping)
-		return -ENOMEM;
+	if (IS_ERR(mapping))
+		return PTR_ERR(mapping);
 
 	dev->dma_parms = devm_kzalloc(dev, sizeof(*dev->dma_parms),
 					GFP_KERNEL);