ar5008_read_eep_word
error = ar5008_read_eep_word(sc, AR_EEPROM_MAGIC_OFFSET, &magic);
if ((error = ar5008_read_eep_word(sc, addr, eep)) != 0) {
int ar5008_read_eep_word(struct athn_softc *, uint32_t, uint16_t *);