ar71xx: track the correct WAN interface on wnr2000-v4

Signed-off-by: Michael J. Bazzinotti <mbazzinotti@gmail.com>

SVN-Revision: 45632

target/linux/ar71xx/base-files/etc/uci-defaults/01_leds

@@ -499,7 +499,7 @@ wlae-ag300n)
 	;;
 
 wnr2000-v4)
-	ucidef_set_led_netdev "wan" "WAN" "netgear:green:wan" "eth1"
+	ucidef_set_led_netdev "wan" "WAN" "netgear:green:wan" "eth0"
 	ucidef_set_led_netdev "wlan" "WLAN" "netgear:blue:wlan" "wlan0"
 	ucidef_set_led_switch "lan1" "LAN1" "netgear:amber:lan1" "switch0" "0x02"
 	ucidef_set_led_switch "lan2" "LAN2" "netgear:amber:lan2" "switch0" "0x04"