570 	int maxlen __diagused, off;  in cdceem_send_echo()
576 	maxlen = usbd_xfer_max_len(xfer);  in cdceem_send_echo()
581 	KASSERT(off + sizeof(hdr) + sizeof(CDCEEM_ECHO_PAYLOAD) < maxlen,  in cdceem_send_echo()
582 	    ("%s: out of space; have %d, need %zd", __func__, maxlen,  in cdceem_send_echo()
609 	int maxlen __diagused, off;  in cdceem_send_echo_response()
615 	maxlen = usbd_xfer_max_len(xfer);  in cdceem_send_echo_response()
617 	KASSERT(off + sizeof(hdr) + sc->sc_echo_len < maxlen,  in cdceem_send_echo_response()
618 	    ("%s: out of space; have %d, need %zd", __func__, maxlen,  in cdceem_send_echo_response()
649 	int maxlen __diagused, off;  in cdceem_send_data()
657 	maxlen = usbd_xfer_max_len(xfer);  in cdceem_send_data()
668 	KASSERT(off + sizeof(hdr) + m->m_pkthdr.len + 4 < maxlen,  in cdceem_send_data()
669 	    ("%s: out of space; have %d, need %zd", __func__, maxlen,  in cdceem_send_data()
713 	int actlen, aframes, maxlen __diagused, off;  in cdceem_bulk_write_callback()
716 	maxlen = usbd_xfer_max_len(xfer);  in cdceem_bulk_write_callback()
740 		KASSERT(off <= maxlen,  in cdceem_bulk_write_callback()
742 		     __func__, off, maxlen));  in cdceem_bulk_write_callback()