From 4267760480a85a9e5468e08bd674aa5cafada2ea Mon Sep 17 00:00:00 2001
From: Olof Johansson <olof@lixom.net>
Date: Wed, 5 Sep 2007 12:43:17 +1000
Subject: [PATCH] --- yaml --- r: 67295 b: refs/heads/master c:
 6bcc4c01755fd2066bc374193cf3b0849cbabe47 h: refs/heads/master i:   67293:
 9c73a71842a4b846c935046e990fcc6f76c7b19d   67291:
 3240c7640566b76c8a3a98f5f28525a95384eeb0   67287:
 5dc43a9d500faa88a4a3e943857a8f18926c9e4f   67279:
 351be3fc9c9d147e05a8ee030c00ef4e0c9c29b5   67263:
 3fd887b869f5ca74cbd024f7ed6822cc0a01f4c2 v: v3

---
 [refs]                            | 2 +-
 trunk/arch/powerpc/kernel/sysfs.c | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 638450dd68b4..21b4b968a784 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a416561bf790d55db68b2980c2a6951981018041
+refs/heads/master: 6bcc4c01755fd2066bc374193cf3b0849cbabe47
diff --git a/trunk/arch/powerpc/kernel/sysfs.c b/trunk/arch/powerpc/kernel/sysfs.c
index d7835ba9fb8c..25d9a96484dd 100644
--- a/trunk/arch/powerpc/kernel/sysfs.c
+++ b/trunk/arch/powerpc/kernel/sysfs.c
@@ -440,12 +440,14 @@ int cpu_add_sysdev_attr_group(struct attribute_group *attrs)
 {
 	int cpu;
 	struct sys_device *sysdev;
+	int ret;
 
 	mutex_lock(&cpu_mutex);
 
 	for_each_possible_cpu(cpu) {
 		sysdev = get_cpu_sysdev(cpu);
-		sysfs_create_group(&sysdev->kobj, attrs);
+		ret = sysfs_create_group(&sysdev->kobj, attrs);
+		WARN_ON(ret != 0);
 	}
 
 	mutex_unlock(&cpu_mutex);