net: phy: update phy_print_status to show pause settings

Update phy_print_status() to also display the PHY device pause settings
(rx/tx or off).

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/phy/phy.c

@@ -45,9 +45,11 @@
 void phy_print_status(struct phy_device *phydev)
 {
 	if (phydev->link) {
-		netdev_info(phydev->attached_dev, "Link is Up - %d/%s\n",
+		netdev_info(phydev->attached_dev,
+			"Link is Up - %d/%s - flow control %s\n",
 			phydev->speed,
-			DUPLEX_FULL == phydev->duplex ? "Full" : "Half");
+			DUPLEX_FULL == phydev->duplex ? "Full" : "Half",
+			phydev->pause ? "rx/tx" : "off");
 	} else	{
 		netdev_info(phydev->attached_dev, "Link is Down\n");
 	}