1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 8c7a6295ae78..771de7acf8dd 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -161,6 +161,7 @@ struct usb_function {
         /* internals */
         struct list_head                list;
         DECLARE_BITMAP(endpoints, 32);
+        const struct usb_function_instance *fi;
 };
 
 int usb_add_function(struct usb_configuration *, struct usb_function *);