171 static struct sl_softc sl_softc[NSL];  variable
178 static int slinit (struct sl_softc *);
179 static struct mbuf *sl_btom (struct sl_softc *, int);
203 	struct sl_softc *sc;  in slattach()
208 	for (sc = sl_softc; i < NSL; sc++) {  in slattach()
228 slinit(struct sl_softc *sc)  in slinit()
247 	struct sl_softc *sc;  in slopen()
261 	for (nsl = NSL, sc = sl_softc; --nsl >= 0; sc++) {  in slopen()
305 	struct sl_softc *sc;  in slclose()
313 	sc = (struct sl_softc *)tp->t_slsc;  in slclose()
348 	struct sl_softc *sc = (struct sl_softc *)tp->t_slsc, *nc, *tmpnc;  in sltioctl()
361 			for (nsl = NSL, nc = sl_softc; --nsl >= 0; nc++) {  in sltioctl()
454 	struct sl_softc *sc = &sl_softc[ifp->if_dunit];  in sloutput_serialized()
531 	struct sl_softc *sc = (struct sl_softc *)tp->t_slsc;  in slstart()
719 sl_btom(struct sl_softc *sc, int len)  in sl_btom()
761 	struct sl_softc *sc;  in slinput()
774 	sc = (struct sl_softc *)tp->t_slsc;  in slinput()
963 		if (sl_softc[ifp->if_dunit].sc_ttyp == NULL) {  in slioctl()
973 			if (sl_softc[ifp->if_dunit].sc_ttyp != NULL)  in slioctl()
999 			tp = sl_softc[ifp->if_dunit].sc_ttyp;  in slioctl()
1015 	struct sl_softc *sc = chan;  in sl_keepalive()
1042 	struct sl_softc *sc = chan;  in sl_outfill()