#ifdef CONFIG_PM_SLEEP
extern void device_pm_lock(void);
+extern int sysdev_resume(void);
extern void device_power_up(pm_message_t state);
extern void device_resume(pm_message_t state);
extern void device_pm_unlock(void);
+extern int sysdev_suspend(pm_message_t state);
extern int device_power_down(pm_message_t state);
extern int device_suspend(pm_message_t state);
extern int device_prepare_suspend(pm_message_t state);
#else /* !CONFIG_PM_SLEEP */
+#define device_pm_lock() do {} while (0)
+#define device_pm_unlock() do {} while (0)
+
static inline int device_suspend(pm_message_t state)
{
return 0;
#endif /* !CONFIG_PM_SLEEP */
+/* How to reorder dpm_list after device_move() */
+enum dpm_order {
+ DPM_ORDER_NONE,
+ DPM_ORDER_DEV_AFTER_PARENT,
+ DPM_ORDER_PARENT_BEFORE_DEV,
+ DPM_ORDER_DEV_LAST,
+};
+
/*
* Global Power Management flags
* Used to keep APM and ACPI from both being active