net: sungem_phy: fix code indentation

Remove extra space in front of the return statement.

Fixes: eb5b5b2f ("sungem_phy: support bcm5461 phy, autoneg.")
Signed-off-by: Jean Sacren <sakiwit@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/sungem_phy.c

@@ -409,7 +409,7 @@ static int genmii_read_link(struct mii_phy *phy)
 	 * though magic-aneg shouldn't prevent this case from occurring
 	 */
 
-	 return 0;
+	return 0;
 }
 
 static int generic_suspend(struct mii_phy* phy)