mca               461 dev/ic/lemac.c lemac_multicast_op(u_int16_t *mctbl, const u_char *mca, int enable)
mca               465 dev/ic/lemac.c 	crc = ether_crc32_le(mca, ETHER_ADDR_LEN);
mca                98 dev/pci/if_de.c #define tulip_mchash(mca)	(ether_crc32_le(mca, 6) & 0x1FF)