Input layer to RF switch connector

modulename: rfkill-input.ko

configname: CONFIG_RFKILL_INPUT

Linux Kernel Configuration
└─>Networking
└─>RF switch subsystem support
└─>Input layer to RF switch connector
In linux kernel since version 2.6.22 (release Date: 2007-07-08)  
Say Y here if you want kernel automatically toggle state
of RF switches on and off when user presses appropriate
button or a key on the keyboard. Without this module you
need a some kind of userspace application to control
state of the switches.

To compile this driver as a module, choose M here: the
module will be called rfkill-input.

source code: