1 files changed, 2 insertions, 27 deletions

diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
index 71145a449d99..d97f467d41cc 100644
--- a/drivers/usb/dwc3/gadget.h
+++ b/drivers/usb/dwc3/gadget.h
@@ -79,19 +79,6 @@ struct dwc3_gadget_ep_cmd_params {
 
 /* -------------------------------------------------------------------------- */
 
-struct dwc3_request {
-        struct usb_request      request;
-        struct list_head        list;
-        struct dwc3_ep          *dep;
-
-        u8                      epnum;
-        struct dwc3_trb_hw      *trb;
-        dma_addr_t              trb_dma;
-
-        unsigned                direction:1;
-        unsigned                mapped:1;
-        unsigned                queued:1;
-};
 #define to_dwc3_request(r)      (container_of(r, struct dwc3_request, request))
 
 static inline struct dwc3_request *next_request(struct list_head *list)
@@ -110,23 +97,11 @@ static inline void dwc3_gadget_move_request_queued(struct dwc3_request *req)
         list_move_tail(&req->list, &dep->req_queued);
 }
 
-#if defined(CONFIG_USB_GADGET_DWC3) || defined(CONFIG_USB_GADGET_DWC3_MODULE)
-int dwc3_gadget_init(struct dwc3 *dwc);
-void dwc3_gadget_exit(struct dwc3 *dwc);
-#else
-static inline int dwc3_gadget_init(struct dwc3 *dwc) { return 0; }
-static inline void dwc3_gadget_exit(struct dwc3 *dwc) { }
-static inline int dwc3_send_gadget_ep_cmd(struct dwc3 *dwc, unsigned ep,
-                unsigned cmd, struct dwc3_gadget_ep_cmd_params *params)
-{
-        return 0;
-}
-#endif
-
 void dwc3_gadget_giveback(struct dwc3_ep *dep, struct dwc3_request *req,
                 int status);
 
-void dwc3_ep0_interrupt(struct dwc3 *dwc, const struct dwc3_event_depevt *event);
+void dwc3_ep0_interrupt(struct dwc3 *dwc,
+                const struct dwc3_event_depevt *event);
 void dwc3_ep0_out_start(struct dwc3 *dwc);
 int dwc3_gadget_ep0_queue(struct usb_ep *ep, struct usb_request *request,
                 gfp_t gfp_flags);