---

yaml --- r: 213456 b: refs/heads/master c: 5cfc64c h: refs/heads/master v: v3
git-mirror · Oct 22, 2010 · 1015598 · 1015598
1 parent 079bfbe
commit 1015598
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 87544653abe4a03324bc85dae32d5bdaabcfccef
+refs/heads/master: 5cfc64ceb6222aabec640ba76e89529a8fc2c1f0
diff --git a/trunk/drivers/base/platform.c b/trunk/drivers/base/platform.c
@@ -192,6 +192,9 @@ int platform_device_add_resources(struct platform_device *pdev,
 {
 	struct resource *r;
 
+	if (!res)
+		return 0;
+
 	r = kmemdup(res, sizeof(struct resource) * num, GFP_KERNEL);
 	if (r) {
 		pdev->resource = r;
@@ -215,8 +218,12 @@ EXPORT_SYMBOL_GPL(platform_device_add_resources);
 int platform_device_add_data(struct platform_device *pdev, const void *data,
 			     size_t size)
 {
-	void *d = kmemdup(data, size, GFP_KERNEL);
+	void *d;
+
+	if (!data)
+		return 0;
 
+	d = kmemdup(data, size, GFP_KERNEL);
 	if (d) {
 		pdev->dev.platform_data = d;
 		return 0;