if [ "$drivername" = "hostap" ]
then
  candomaster="yes"
  candowpa="yes"
else
  wlandrv=`ls /proc/net/hostap 2>/dev/null|grep $device`
  if [ -n "$wlandrv" ]
  then
    drivername="hostap"
    candomaster="yes"
    candowpa="yes"
  fi
fi
unset wlandrv
