mac_mdio_genc = SBMAC_READCSR(s->sbm_mdio) & M_MAC_GENC; 
mac_mdio_genc = __raw_readq(s->sbm_mdio) & M_MAC_GENC; 
static void sbmac_mii_sync(struct sbmac_softc *s){	int cnt;	uint64_t bits;	int mac_mdio_genc;	mac_mdio_genc = SBMAC_READCSR(s->sbm_mdio) & M_MAC_GENC;		bits = M_MAC_MDIO_DIR_OUTPUT | M_MAC_MDIO_OUT;		SBMAC_WRITECSR(s->sbm_mdio,bits | mac_mdio_genc);		for (cnt = 0; cnt < 32; cnt++) {		SBMAC_WRITECSR(s->sbm_mdio,bits | M_MAC_MDC | mac_mdio_genc);		SBMAC_WRITECSR(s->sbm_mdio,bits | mac_mdio_genc);	}}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/2039973af59889fea0d14362eae56792cfe8d25a/sb1250-mac.c/buggy/drivers/net/sb1250-mac.c