TX_CFG
REGISTER_AZ(TX_CFG),
REGISTER_AZ(TX_CFG),
smsc911x_reg_write(pdata, TX_CFG, TX_CFG_TX_ON_);
smsc911x_reg_write(pdata, TX_CFG, TX_CFG_TX_ON_);
smsc911x_reg_write(pdata, TX_CFG, 0);
return smsc95xx_write_reg(dev, TX_CFG, TX_CFG_ON_);