32 struct f_loopback {  struct
42 static inline struct f_loopback *func_to_loop(struct usb_function *f)  in func_to_loop()  argument
44 	return container_of(f, struct f_loopback, function);  in func_to_loop()
173 	struct f_loopback	*loop = func_to_loop(f);  in loopback_bind()
241 	struct f_loopback	*loop = ep->driver_data;  in loopback_complete()
300 static void disable_loopback(struct f_loopback *loop)  in disable_loopback()
311 	struct f_loopback	*loop = ep->driver_data;  in lb_alloc_ep_req()
317 			  struct f_loopback *loop)  in alloc_requests()
367 			   struct f_loopback *loop, struct usb_ep *ep)  in enable_endpoint()
386 enable_loopback(struct usb_composite_dev *cdev, struct f_loopback *loop)  in enable_loopback()
416 	struct f_loopback	*loop = func_to_loop(f);  in loopback_set_alt()
426 	struct f_loopback	*loop = func_to_loop(f);  in loopback_disable()
433 	struct f_loopback	*loop;  in loopback_alloc()