SONIC_RCR_AMC     636 drivers/net/ethernet/natsemi/sonic.c 	rcr = SONIC_READ(SONIC_RCR) & ~(SONIC_RCR_PRO | SONIC_RCR_AMC);
SONIC_RCR_AMC     644 drivers/net/ethernet/natsemi/sonic.c 			rcr |= SONIC_RCR_AMC;