Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6bcc4c01755fd2066bc374193cf3b0849cbabe47
Commit: 6bcc4c01755fd2066bc374193cf3b0849cbabe47
Parent: a416561bf790d55db68b2980c2a6951981018041
Author: Olof Johansson <[EMAIL PROTECTED]>
AuthorDate: Wed Sep 5 12:43:17 2007 +1000
Committer: Paul Mackerras <[EMAIL PROTECTED]>
CommitDate: Fri Sep 14 01:33:22 2007 +1000
[POWERPC] Remove warning in arch/powerpc/kernel/sysfs.c
Fixes:
arch/powerpc/kernel/sysfs.c: In function 'cpu_add_sysdev_attr_group':
arch/powerpc/kernel/sysfs.c:388: warning: ignoring return value of
'sysfs_create_group', declared with attribute warn_unused_result
Signed-off-by: Olof Johansson <[EMAIL PROTECTED]>
Signed-off-by: Paul Mackerras <[EMAIL PROTECTED]>
---
arch/powerpc/kernel/sysfs.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index d7835ba..25d9a96 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/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);
-
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