kirkwood: fix pogo_e02 LED name

The pogo_e02's dts file has its LEDs named "pogo_e02:(...)"
Fix the status-LED's name for this device.

Signed-off-by: Paul Wassi <[email protected]>

target/linux/kirkwood/base-files/etc/diag.sh

@@ -8,10 +8,12 @@ get_status_led() {
 	case $(kirkwood_board_name) in
 	dockstar|\
 	goflexhome|\
-	goflexnet|\
-	pogo_e02)
+	goflexnet)
 		status_led="status:orange:fault"
 		;;
+	pogo_e02)
+		status_led="pogo_e02:orange:fault"
+		;;
 	linksys-audi)
 		status_led="audi:green:power"
 		;;