611 static void at91_ep_free_request(struct usb_ep *_ep, struct usb_request *_req)  in at91_ep_free_request()  argument
615 	req = container_of(_req, struct at91_request, req);  in at91_ep_free_request()
621 			struct usb_request *_req, gfp_t gfp_flags)  in at91_ep_queue()  argument
629 	req = container_of(_req, struct at91_request, req);  in at91_ep_queue()
632 	if (!_req || !_req->complete  in at91_ep_queue()
633 			|| !_req->buf || !list_empty(&req->queue)) {  in at91_ep_queue()
650 	_req->status = -EINPROGRESS;  in at91_ep_queue()
651 	_req->actual = 0;  in at91_ep_queue()
720 static int at91_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)  in at91_ep_dequeue()  argument
737 		if (&req->req == _req)  in at91_ep_dequeue()
740 	if (&req->req != _req) {  in at91_ep_dequeue()