PM: Export device_pm_schedule_removal

Move the declaration of device_pm_schedule_removal() to device.h
and make it exported, as it will be used directly by some drivers
for unregistering device objects during suspend/resume cycles in a
safe way.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 1 insertions, 1 deletions

diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 200ed5fafd50..bdc03f7e8424 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -129,6 +129,7 @@ void device_pm_schedule_removal(struct device *dev)
         list_move_tail(&dev->power.entry, &dpm_destroy);
         mutex_unlock(&dpm_list_mtx);
 }
+EXPORT_SYMBOL_GPL(device_pm_schedule_removal);
 
 /**
  *      pm_sleep_lock - mutual exclusion for registration and suspend
diff --git a/drivers/base/power/power.h b/drivers/base/power/power.h
index 6f0dfca8ebdd..e32d3bdb92c1 100644
--- a/drivers/base/power/power.h
+++ b/drivers/base/power/power.h
@@ -13,7 +13,6 @@ static inline struct device *to_device(struct list_head *entry)
 
 extern void device_pm_add(struct device *);
 extern void device_pm_remove(struct device *);
-extern void device_pm_schedule_removal(struct device *);
 extern int pm_sleep_lock(void);
 extern void pm_sleep_unlock(void);