default or selected kernelversion does not have config value CONFIG_RT2400PCI_RFKILL.
Result is shown for kernelversion 5.3.7
Ralink rt2400 rfkill support
configname: CONFIG_RT2400PCI_RFKILL
Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Wireless LAN
└─>Ralink rt2400 rfkill support
In linux kernel since version 2.6.24 (release Date: 2008-01-24)
This adds support for integrated rt2400 hardware that features a
hardware button to control the radio state.
This feature depends on the RF switch subsystem rfkill.
hardware button to control the radio state.
This feature depends on the RF switch subsystem rfkill.