--- zzzz-none-000/linux-2.6.32.61/drivers/base/core.c	2013-06-10 09:43:48.000000000 +0000
+++ ar9-7330-650/linux-2.6.32.61/drivers/base/core.c	2015-04-09 11:29:12.000000000 +0000
@@ -1364,6 +1364,7 @@
 	err = device_register(&root->dev);
 	if (err) {
 		put_device(&root->dev);
+        kfree(root);
 		return ERR_PTR(err);
 	}