centos man page for unregister_reboot_notifier

UNREGISTER_REBOOT_NO(9) 					   Driver Basics					   UNREGISTER_REBOOT_NO(9)

NAME
       unregister_reboot_notifier - Unregister previously registered reboot notifier

SYNOPSIS
       int unregister_reboot_notifier(struct notifier_block * nb);

ARGUMENTS
       nb
	   Hook to be unregistered

DESCRIPTION
       Unregisters a previously registered reboot notifier function.

       Returns zero on success, or -ENOENT on failure.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   UNREGISTER_REBOOT_NO(9)