Cdev

modulename: most_cdev.ko

configname: CONFIG_MOST_CDEV

Linux Kernel Configuration
└─>Device Drivers
└─>MOST support
└─>Cdev
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Say Y here if you want to commumicate via character devices.

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

source code:
depends
CONFIG_MOST