igb: bring link up when PHY is powered up

Call igb_setup_link() when the PHY is powered up.
Signed-off-by: NTodd Fujinaka <todd.fujinaka@intel.com>
Reported-by: NJeff Westfahl <jeff.westfahl@ni.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/igb/igb_main.c

@@ -1630,6 +1630,8 @@ void igb_power_up_link(struct igb_adapter *adapter)
 		igb_power_up_phy_copper(&adapter->hw);
 	else
 		igb_power_up_serdes_link_82575(&adapter->hw);
+
+	igb_setup_link(&adapter->hw);
 }
 
 /**