diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pmu.h | 8 | ||||
| -rw-r--r-- | include/linux/suspend.h | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/pmu.h b/include/linux/pmu.h index b0952e532ed..37ca57392ad 100644 --- a/include/linux/pmu.h +++ b/include/linux/pmu.h @@ -225,4 +225,12 @@ extern unsigned int pmu_power_flags; /* Backlight */ extern void pmu_backlight_init(void); +/* some code needs to know if the PMU was suspended for hibernation */ +#ifdef CONFIG_PM +extern int pmu_sys_suspended; +#else +/* if power management is not configured it can't be suspended */ +#define pmu_sys_suspended 0 +#endif + #endif /* __KERNEL__ */ diff --git a/include/linux/suspend.h b/include/linux/suspend.h index 96868be9c21..9d2aa1a12aa 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -1,7 +1,7 @@ #ifndef _LINUX_SWSUSP_H #define _LINUX_SWSUSP_H -#if defined(CONFIG_X86) || defined(CONFIG_FRV) || defined(CONFIG_PPC32) +#if defined(CONFIG_X86) || defined(CONFIG_FRV) || defined(CONFIG_PPC32) || defined(CONFIG_PPC64) #include <asm/suspend.h> #endif #include <linux/swap.h> |