XGBE_LINK_INIT
set_bit(XGBE_LINK_INIT, &pdata->dev_state);
if (test_bit(XGBE_LINK_INIT, &pdata->dev_state))
clear_bit(XGBE_LINK_INIT, &pdata->dev_state);
if (test_bit(XGBE_LINK_INIT, &pdata->dev_state)) {
if (!test_bit(XGBE_LINK_INIT, &pdata->dev_state)) {