1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/base/class.c b/drivers/base/class.c
index 50e841a33af0..9aa127460262 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -561,6 +561,7 @@ int class_device_add(struct class_device *class_dev)
                 goto out2;
 
         /* add the needed attributes to this device */
+        sysfs_create_link(&class_dev->kobj, &parent_class->subsys.kset.kobj, "subsystem");
         class_dev->uevent_attr.attr.name = "uevent";
         class_dev->uevent_attr.attr.mode = S_IWUSR;
         class_dev->uevent_attr.attr.owner = parent_class->owner;
@@ -737,6 +738,7 @@ void class_device_del(struct class_device *class_dev)
                 sysfs_remove_link(&class_dev->kobj, "device");
                 sysfs_remove_link(&class_dev->dev->kobj, class_name);
         }
+        sysfs_remove_link(&class_dev->kobj, "subsystem");
         class_device_remove_file(class_dev, &class_dev->uevent_attr);
         if (class_dev->devt_attr)
                 class_device_remove_file(class_dev, class_dev->devt_attr);