1 files changed, 20 insertions, 18 deletions

diff --git a/include/linux/pm_wakeup.h b/include/linux/pm_wakeup.h
index d501c09c60cd..41e8f344a205 100644
--- a/include/linux/pm_wakeup.h
+++ b/include/linux/pm_wakeup.h
@@ -94,11 +94,17 @@ static inline void device_set_wakeup_path(struct device *dev)
 	dev->power.wakeup_path = true;
 }
 
+static inline void device_set_out_band_wakeup(struct device *dev)
+{
+	dev->power.out_band_wakeup = true;
+}
+
+static inline bool device_out_band_wakeup(struct device *dev)
+{
+	return dev->power.out_band_wakeup;
+}
+
 /* drivers/base/power/wakeup.c */
-extern struct wakeup_source *wakeup_source_create(const char *name);
-extern void wakeup_source_destroy(struct wakeup_source *ws);
-extern void wakeup_source_add(struct wakeup_source *ws);
-extern void wakeup_source_remove(struct wakeup_source *ws);
 extern struct wakeup_source *wakeup_source_register(struct device *dev,
 						    const char *name);
 extern void wakeup_source_unregister(struct wakeup_source *ws);
@@ -129,17 +135,6 @@ static inline bool device_can_wakeup(struct device *dev)
 	return dev->power.can_wakeup;
 }
 
-static inline struct wakeup_source *wakeup_source_create(const char *name)
-{
-	return NULL;
-}
-
-static inline void wakeup_source_destroy(struct wakeup_source *ws) {}
-
-static inline void wakeup_source_add(struct wakeup_source *ws) {}
-
-static inline void wakeup_source_remove(struct wakeup_source *ws) {}
-
 static inline struct wakeup_source *wakeup_source_register(struct device *dev,
 							   const char *name)
 {
@@ -177,6 +172,13 @@ static inline bool device_wakeup_path(struct device *dev)
 
 static inline void device_set_wakeup_path(struct device *dev) {}
 
+static inline void device_set_out_band_wakeup(struct device *dev) {}
+
+static inline bool device_out_band_wakeup(struct device *dev)
+{
+	return false;
+}
+
 static inline void __pm_stay_awake(struct wakeup_source *ws) {}
 
 static inline void pm_stay_awake(struct device *dev) {}
@@ -205,17 +207,17 @@ static inline void device_set_awake_path(struct device *dev)
 
 static inline void __pm_wakeup_event(struct wakeup_source *ws, unsigned int msec)
 {
-	return pm_wakeup_ws_event(ws, msec, false);
+	pm_wakeup_ws_event(ws, msec, false);
 }
 
 static inline void pm_wakeup_event(struct device *dev, unsigned int msec)
 {
-	return pm_wakeup_dev_event(dev, msec, false);
+	pm_wakeup_dev_event(dev, msec, false);
 }
 
 static inline void pm_wakeup_hard_event(struct device *dev)
 {
-	return pm_wakeup_dev_event(dev, 0, true);
+	pm_wakeup_dev_event(dev, 0, true);
 }
 
 /**