diff options
Diffstat (limited to 'kernel/power/power.h')
| -rw-r--r-- | kernel/power/power.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h index 61beb5e0e927..d8f0d1a76bae 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -42,8 +42,13 @@ static struct subsys_attribute _name##_attr = { \ extern struct subsystem power_subsys; +#ifdef SUSPEND_CONSOLE extern int pm_prepare_console(void); extern void pm_restore_console(void); +#else +static int pm_prepare_console(void) { return 0; } +static void pm_restore_console(void) {} +#endif /* References to section boundaries */ extern const void __nosave_begin, __nosave_end; |