1 files changed, 0 insertions, 7 deletions

diff --git a/include/linux/usb_gadget.h b/include/linux/usb_gadget.h
index 703fd84c46fc..4f59b2aa8a9e 100644
--- a/include/linux/usb_gadget.h
+++ b/include/linux/usb_gadget.h
@@ -110,13 +110,6 @@ struct usb_ep_ops {
                 gfp_t gfp_flags);
         void (*free_request) (struct usb_ep *ep, struct usb_request *req);
 
-        void *(*alloc_buffer) (struct usb_ep *ep, unsigned bytes,
-                dma_addr_t *dma, gfp_t gfp_flags);
-        void (*free_buffer) (struct usb_ep *ep, void *buf, dma_addr_t dma,
-                unsigned bytes);
-        // NOTE:  on 2.6, drivers may also use dma_map() and
-        // dma_sync_single_*() to directly manage dma overhead. 
-
         int (*queue) (struct usb_ep *ep, struct usb_request *req,
                 gfp_t gfp_flags);
         int (*dequeue) (struct usb_ep *ep, struct usb_request *req);