607 		int		is_last, is_short;  in write_fifo()  local
613 			is_last = is_short = 1;  in write_fifo()
621 			is_short = unlikely (max < ep->fifo_size);  in write_fifo()
626 			is_last ? "/L" : "", is_short ? "/S" : "",  in write_fifo()
634 		if (is_short)  in write_fifo()
671 	int		is_short;  in write_ep0_fifo()  local
677 	is_short = (count != EP0_FIFO_SIZE);  in write_ep0_fifo()
682 	if (unlikely (is_short)) {  in write_ep0_fifo()
715 	return is_short;  in write_ep0_fifo()
733 		unsigned	bufferspace, count, is_short;  in read_fifo()  local
752 		is_short = (count < ep->ep.maxpacket);  in read_fifo()
755 			is_short ? "/S" : "",  in read_fifo()
782 			is_short = 1;  in read_fifo()
786 		if (is_short || req->req.actual == req->req.length) {  in read_fifo()