---

yaml --- r: 166195 b: refs/heads/master c: 0f33727 h: refs/heads/master i: 166193: c5284f9 166191: 1b8b872 v: v3
git-mirror · Sep 24, 2009 · 5809ea6 · 5809ea6
1 parent 8294f75
commit 5809ea6
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 254be490f257fc3f76ca5f869ac8d107b3827025
+refs/heads/master: 0f3372741f2de8dc85a60be737b519a47b395b85
diff --git a/trunk/arch/powerpc/kernel/vio.c b/trunk/arch/powerpc/kernel/vio.c
@@ -1054,6 +1054,8 @@ static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev)
 		return NULL;
 
 	tbl = kmalloc(sizeof(*tbl), GFP_KERNEL);
+	if (tbl == NULL)
+		return NULL;
 
 	of_parse_dma_window(dev->dev.archdata.of_node, dma_window,
 			    &tbl->it_index, &offset, &size);