fixed led

packages/uz801-tweaks/files/wifi-led.hotplug

@@ -1,18 +1,23 @@
 #!/bin/sh
 # /etc/hotplug.d/ieee80211/99-wifi-led
 
-logger -t smart-leds-wifi "IEEE80211 Event: ACTION=$ACTION DEVICENAME=$DEVICENAME"
-
 case "$ACTION" in
     add)
-        sleep 3
-        if ip link show phy0-ap0 2>/dev/null | grep -q "UP"; then
-            logger -t smart-leds "WiFi device added and UP, enabling blue LED"
-            echo 1 > /sys/class/leds/blue:wan/brightness
+        if [ "$DEVICENAME" = "phy0" ]; then
+            sleep 5
+            if ip link show phy0-ap0 2>/dev/null >/dev/null; then
+                echo 1 > /sys/class/leds/blue:wan/brightness
+                logger -t wifi-led "phy0-ap0 exists, blue LED ON"
+            else
+                echo 0 > /sys/class/leds/blue:wan/brightness
+                logger -t wifi-led "phy0-ap0 missing, blue LED OFF"
+            fi
         fi
         ;;
     remove)
-        logger -t smart-leds "WiFi device removed, disabling blue LED"
-        echo 0 > /sys/class/leds/blue:wan/brightness
+        if [ "$DEVICENAME" = "phy0" ]; then
+            echo 0 > /sys/class/leds/blue:wan/brightness
+            logger -t wifi-led "phy0 removed, blue LED OFF"
+        fi
         ;;
 esac