1 files changed, 7 insertions, 0 deletions

diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index 5b6e50888248..0af6569b8cc6 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -939,6 +939,13 @@ static inline void usb_free_descriptors(struct usb_descriptor_header **v)
         kfree(v);
 }
 
+struct usb_function;
+int usb_assign_descriptors(struct usb_function *f,
+                struct usb_descriptor_header **fs,
+                struct usb_descriptor_header **hs,
+                struct usb_descriptor_header **ss);
+void usb_free_all_descriptors(struct usb_function *f);
+
 /*-------------------------------------------------------------------------*/
 
 /* utility to simplify map/unmap of usb_requests to/from DMA */