centos man page for cdev_del

CDEV_DEL(9)							   Char devices 						       CDEV_DEL(9)

NAME
       cdev_del - remove a cdev from the system

SYNOPSIS
       void cdev_del(struct cdev * p);

ARGUMENTS
       p
	   the cdev structure to be removed

DESCRIPTION
       cdev_del removes p from the system, possibly freeing the structure itself.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							       CDEV_DEL(9)