emac_mii_wait
if ((rv = emac_mii_wait(sc)) != 0)
if ((rv = emac_mii_wait(sc)) != 0)
if ((rv = emac_mii_wait(sc)) != 0)
if ((rv = emac_mii_wait(sc)) != 0)
static uint32_t emac_mii_wait(struct emac_softc *);