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Diffstat (limited to 'drivers/base/power/power.h')
-rw-r--r--drivers/base/power/power.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h
index a3252c0e2887..41f51fae042f 100644
--- a/drivers/base/power/power.h
+++ b/drivers/base/power/power.h
@@ -1,3 +1,8 @@
+static inline void device_pm_init(struct device *dev)
+{
+ dev->power.status = DPM_ON;
+}
+
#ifdef CONFIG_PM_SLEEP
/*
@@ -11,12 +16,12 @@ static inline struct device *to_device(struct list_head *entry)
return container_of(entry, struct device, power.entry);
}
-extern int device_pm_add(struct device *);
+extern void device_pm_add(struct device *);
extern void device_pm_remove(struct device *);
#else /* CONFIG_PM_SLEEP */
-static inline int device_pm_add(struct device *dev) { return 0; }
+static inline void device_pm_add(struct device *dev) {}
static inline void device_pm_remove(struct device *dev) {}
#endif