Sparse was complaining about that:
include/linux/sysfs.h:432:9: warning: returning void-valued expression
Signed-off-by: Simon Wunderlich <[email protected]>
---
include/linux/sysfs.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 084354b..d451ec5 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -446,7 +446,7 @@ static inline int __must_check sysfs_create_file(struct kobject *kobj,
static inline void sysfs_remove_file(struct kobject *kobj,
const struct attribute *attr)
{
- return sysfs_remove_file_ns(kobj, attr, NULL);
+ sysfs_remove_file_ns(kobj, attr, NULL);
}
static inline int sysfs_rename_link(struct kobject *kobj, struct kobject *target,
--
1.9.1