Comment 30 for bug 771758

-----rfkill comands-
root@Boston:~# modprobe acer_wmi
root@Boston:~# rfkill list
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: acer-wireless: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
2: acer-threeg: Wireless WAN
 Soft blocked: no
 Hard blocked: no
root@Boston:~# rfkill unblock 1
root@Boston:~# rfkill block 2
root@Boston:~# rfkill list
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: acer-wireless: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
2: acer-threeg: Wireless WAN
 Soft blocked: no
 Hard blocked: no
root@Boston:~# rfkill unblock all
root@Boston:~# rfkill list
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: acer-wireless: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
2: acer-threeg: Wireless WAN
 Soft blocked: no
 Hard blocked: no
root@Boston:~# rfkill block all
root@Boston:~# rfkill list
0: phy0: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
1: acer-wireless: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
2: acer-threeg: Wireless WAN
 Soft blocked: no
 Hard blocked: no
root@Boston:~# rfkill unblock all
root@Boston:~# rfkill list
0: phy0: Wireless LAN
 Soft blocked: no
 Hard blocked: no
1: acer-wireless: Wireless LAN
 Soft blocked: yes
 Hard blocked: no
2: acer-threeg: Wireless WAN
 Soft blocked: no
 Hard blocked: no
root@Boston:~# rmmod acer_wmi
-------

---dmesg-
[ 203.454672] Get Current Device Status failed: 0xe2 - 0x0
[ 203.486229] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 211.491070] Get Current Device Status failed: 0xe2 - 0x0
[ 232.981794] Get Current Device Status failed: 0xe2 - 0x0
[ 232.999050] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 233.006730] Get Current Device Status failed: 0xe2 - 0x0
[ 250.508061] Get Current Device Status failed: 0xe2 - 0x0
[ 250.531503] Get Current Device Status failed: 0xe2 - 0x0
[ 265.650554] Get Current Device Status failed: 0xe2 - 0x0
[ 265.670674] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 265.676817] Get Current Device Status failed: 0xe2 - 0x0
[ 265.861870] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 275.918380] acer-wmi: Acer Laptop WMI Extras unloaded
[ 275.963053] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 277.838399] wlan0: authenticate with 00:0e:e8:d7:05:83 (try 1)
[ 277.840155] wlan0: authenticated
[ 277.840235] wlan0: associate with 00:0e:e8:d7:05:83 (try 1)
[ 277.842781] wlan0: RX AssocResp from 00:0e:e8:d7:05:83 (capab=0x401 status=0 aid=2)
[ 277.842795] wlan0: associated
[ 277.844124] Associated: True
[ 277.846319] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
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