sc_first_td       251 dev/ic/am7990.c 	sc->sc_first_td = sc->sc_last_td = sc->sc_no_td = 0;
sc_first_td       582 dev/ic/am7990.c 	bix = sc->sc_first_td;
sc_first_td       643 dev/ic/am7990.c 	sc->sc_first_td = bix;
sc_first_td       100 dev/ic/am7990var.h 	int	sc_first_td, sc_last_td, sc_no_td;