| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * watchdog_core.h |
| * |
| * (c) Copyright 2008-2011 Alan Cox <alan@lxorguk.ukuu.org.uk>, |
| * All Rights Reserved. |
| * |
| * (c) Copyright 2008-2011 Wim Van Sebroeck <wim@iguana.be>. |
| * |
| * This source code is part of the generic code that can be used |
| * by all the watchdog timer drivers. |
| * |
| * Based on source code of the following authors: |
| * Matt Domsch <Matt_Domsch@dell.com>, |
| * Rob Radez <rob@osinvestor.com>, |
| * Rusty Lynch <rusty@linux.co.intel.com> |
| * Satyam Sharma <satyam@infradead.org> |
| * Randy Dunlap <randy.dunlap@oracle.com> |
| * |
| * Neither Alan Cox, CymruNet Ltd., Wim Van Sebroeck nor Iguana vzw. |
| * admit liability nor provide warranty for any of this software. |
| * This material is provided "AS-IS" and at no charge. |
| */ |
| |
| #define MAX_DOGS 32 /* Maximum number of watchdog devices */ |
| |
| /* |
| * Functions/procedures to be called by the core |
| */ |
| extern int watchdog_dev_register(struct watchdog_device *); |
| extern void watchdog_dev_unregister(struct watchdog_device *); |
| extern int __init watchdog_dev_init(void); |
| extern void __exit watchdog_dev_exit(void); |
