Fix driverfs oops wrt. NUMA memblk and node business.

 memblk.c |    4 ++--
 node.c   |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)


diff -urpN linux-2.5.50-bk5/drivers/base/memblk.c wli-2.5.50-bk5-1/drivers/base/memblk.c
--- linux-2.5.50-bk5/drivers/base/memblk.c	2002-11-27 14:36:23.000000000 -0800
+++ wli-2.5.50-bk5-1/drivers/base/memblk.c	2002-12-05 19:52:24.000000000 -0800
@@ -49,7 +49,7 @@ int __init register_memblk(struct memblk
 
 static int __init register_memblk_type(void)
 {
-	driver_register(&memblk_driver);
-	return devclass_register(&memblk_devclass);
+	int error = devclass_register(&memblk_devclass);
+	return error ? error : driver_register(&memblk_driver);
 }
 postcore_initcall(register_memblk_type);
diff -urpN linux-2.5.50-bk5/drivers/base/node.c wli-2.5.50-bk5-1/drivers/base/node.c
--- linux-2.5.50-bk5/drivers/base/node.c	2002-11-27 14:35:50.000000000 -0800
+++ wli-2.5.50-bk5-1/drivers/base/node.c	2002-12-05 19:52:24.000000000 -0800
@@ -93,7 +93,7 @@ int __init register_node(struct node *no
 
 static int __init register_node_type(void)
 {
-	driver_register(&node_driver);
-	return devclass_register(&node_devclass);
+	int error = devclass_register(&node_devclass);
+	return error ? error : driver_register(&node_driver);
 }
 postcore_initcall(register_node_type);