Commit | Line | Data |
---|---|---|
40dc166c RW |
1 | /* |
2 | * syscore_ops.h - System core operations. | |
3 | * | |
4 | * Copyright (C) 2011 Rafael J. Wysocki <rjw@sisk.pl>, Novell Inc. | |
5 | * | |
6 | * This file is released under the GPLv2. | |
7 | */ | |
8 | ||
9 | #ifndef _LINUX_SYSCORE_OPS_H | |
10 | #define _LINUX_SYSCORE_OPS_H | |
11 | ||
12 | #include <linux/list.h> | |
13 | ||
14 | struct syscore_ops { | |
15 | struct list_head node; | |
16 | int (*suspend)(void); | |
17 | void (*resume)(void); | |
18 | void (*shutdown)(void); | |
19 | }; | |
20 | ||
21 | extern void register_syscore_ops(struct syscore_ops *ops); | |
22 | extern void unregister_syscore_ops(struct syscore_ops *ops); | |
23 | #ifdef CONFIG_PM_SLEEP | |
24 | extern int syscore_suspend(void); | |
25 | extern void syscore_resume(void); | |
26 | #endif | |
27 | extern void syscore_shutdown(void); | |
28 | ||
29 | #endif |