wifi-sentinel: do not check port (no swconfig in 22)

files/all/usr/bin/wifi-sentinel.sh

@@ -22,14 +22,6 @@ else
 	NETWORK="$p"
 fi
 
-p=$(uci get wifi-sentinel.@wifi-sentinel[0].switchport)
-if [ -z "$p" ]; then
-	PORT=1
-else
-	PORT="$p"
-fi
-
-
 STATUS='unknown'
 
 lightsoff()
@@ -50,16 +42,6 @@ lightson()
     fi
 }
 
-port_check()
-{
-    LINK=`swconfig dev switch0 port $PORT show | awk '/link/ {print $3}'`
-    if [ "$LINK" = 'link:up' ]; then
-        return 0
-    else
-        return 1
-    fi
-}
-
 ping_check()
 {
     local target
@@ -75,7 +57,7 @@ ping_check()
 /usr/bin/logger -t wifi-sentinel -p daemon.info "Starting Wi-Fi Sentinel on the $NETWORK network with $PACKETS checks every $INTERVAL seconds."
 
 while true ; do
-    if port_check && ping_check; then
+    if ping_check; then
         lightson
     else
         lightsoff