1/*
2 *	watchdog_core.h
3 *
4 *	(c) Copyright 2008-2011 Alan Cox <alan@lxorguk.ukuu.org.uk>,
5 *						All Rights Reserved.
6 *
7 *	(c) Copyright 2008-2011 Wim Van Sebroeck <wim@iguana.be>.
8 *
9 *	This source code is part of the generic code that can be used
10 *	by all the watchdog timer drivers.
11 *
12 *	Based on source code of the following authors:
13 *	  Matt Domsch <Matt_Domsch@dell.com>,
14 *	  Rob Radez <rob@osinvestor.com>,
15 *	  Rusty Lynch <rusty@linux.co.intel.com>
16 *	  Satyam Sharma <satyam@infradead.org>
17 *	  Randy Dunlap <randy.dunlap@oracle.com>
18 *
19 *	This program is free software; you can redistribute it and/or
20 *	modify it under the terms of the GNU General Public License
21 *	as published by the Free Software Foundation; either version
22 *	2 of the License, or (at your option) any later version.
23 *
24 *	Neither Alan Cox, CymruNet Ltd., Wim Van Sebroeck nor Iguana vzw.
25 *	admit liability nor provide warranty for any of this software.
26 *	This material is provided "AS-IS" and at no charge.
27 */
28
29#define MAX_DOGS	32	/* Maximum number of watchdog devices */
30
31/*
32 *	Functions/procedures to be called by the core
33 */
34extern int watchdog_dev_register(struct watchdog_device *);
35extern int watchdog_dev_unregister(struct watchdog_device *);
36extern int __init watchdog_dev_init(void);
37extern void __exit watchdog_dev_exit(void);
38