root@scorps:/home/scorps# iwconfig
lo        no wireless extensions.

eth1      no wireless extensions.

wlan1     IEEE 802.11bg  ESSID:off/any  
         Mode:Managed  Access Point: Not-Associated   Tx-Power=off  
         Retry  long limit:7   RTS thr:off   Fragment thr:off
         Encryption key:off
         Power Management:off
         
wlan2     IEEE 802.11bg  ESSID:off/any  
         Mode:Managed  Access Point: Not-Associated   Tx-Power=off  
         Retry  long limit:7   RTS thr:off   Fragment thr:off
         Encryption key:off
         Power Management:off
         
vboxnet0  no wireless extensions.

pan0      no wireless extensions.

root@scorps:/home/scorps# ifconfig wlan1 up
SIOCSIFFLAGS: Unknown error 132

#! /bin/sh
### BEGIN INIT INFO
# Provides:          wl-check
# Required-Start:    
# Required-Stop:      
# Should-Start:      $local_fs hotplug module-init-tools
# Should-Stop:       $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Configures wl kernel modules.
# Description:       Configures wl kernel modules.
#
### END INIT INFO

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
set -e


load_module() {
   if lspci -nv|grep -q -e 14e4:432b -e 14e4:4329 \
   -e 4e4:4328 -e 14e4:4315 -e 14e4:4313 -e 14e4:4312 \
   -e 14e4:4311 -e 14e4:432d -e 14e4:432c -e 4e4:432a; then
       rmmod b43 b43legacy ssb wl lib80211_crypt_tkip lib80211
       modprobe lib80211_crypt_tkip
       modprobe wl
   else
       exit 1
   fi
}
unload_module() {
   module=`lsmod 2>/dev/null | grep "wl"`
   if [ "$module" = '' ]; then  
       exit 1
   else
       rmmod wl
   fi
}


case "$1" in
 start)
   load_module
  ;;
 restart|reload|force-reload)
   echo "Error: argument '$1' not supported" >&2
   exit 3
  ;;
 stop)
   unload_module
  ;;
 *)
   echo "Cara guna: wl-check [start|stop]" >&2
   exit 3
  ;;
esac