1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 5e61589fc166..dba63f53906c 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -468,6 +468,8 @@ struct usb_function_instance {
         struct config_group group;
         struct list_head cfs_list;
         struct usb_function_driver *fd;
+        int (*set_inst_name)(struct usb_function_instance *inst,
+                              const char *name);
         void (*free_func_inst)(struct usb_function_instance *inst);
 };