sc_rxcksum        224 dev/pcmcia/if_ray.c 	u_int64_t	sc_rxcksum;
sc_rxcksum        754 dev/pcmcia/if_ray.c 	sc->sc_rxcksum = 0;
sc_rxcksum       1919 dev/pcmcia/if_ray.c 		sc->sc_rxcksum +=