1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 149ab62329e2..802710438a9e 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -32,6 +32,8 @@ struct attribute {
 
 struct attribute_group {
         const char              *name;
+        int                     (*is_visible)(struct kobject *,
+                                              struct attribute *, int);
         struct attribute        **attrs;
 };