ramips: fix whitespace in 990_NET-no-auto-carrier-support.patch

Fixes: 6fcba5eec3 ("ramips: port 0034-NET-multi-phy-support.patch to 5.4")
Signed-off-by: Chuanhong Guo <[email protected]>

target/linux/ramips/patches-5.4/990-NET-no-auto-carrier-off-support.patch

@@ -16,10 +16,10 @@ Signed-off-by: John Crispin <[email protected]>
  	} else if (!phydev->link && phydev->state != PHY_NOLINK) {
  		phydev->state = PHY_NOLINK;
 -		phy_link_down(phydev, true);
-+			if (!phydev->no_auto_carrier_off)
-+				phy_link_down(phydev, true);
-+			else
-+				phy_link_down(phydev, false);
++		if (!phydev->no_auto_carrier_off)
++			phy_link_down(phydev, true);
++		else
++			phy_link_down(phydev, false);
  	}
  
  	return 0;