centos man page for root_device_unregister

ROOT_DEVICE_UNREGIST(9) 				   Device drivers infrastructure				   ROOT_DEVICE_UNREGIST(9)

NAME
       root_device_unregister - unregister and free a root device

SYNOPSIS
       void root_device_unregister(struct device * dev);

ARGUMENTS
       dev
	   device going away

DESCRIPTION
       This function unregisters and cleans up a device that was created by root_device_register.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   ROOT_DEVICE_UNREGIST(9)