Merge back earlier PM core material for v5.1.

2019-02-01 11:53:35 +01:00
parent 15efb47dc5 a08c2a5a31
commit 1cc9c59569
7 changed files with 58 additions and 29 deletions
--- a/include/linux/pm_runtime.h
+++ b/include/linux/pm_runtime.h
@@ -113,6 +113,8 @@ static inline bool pm_runtime_is_irq_safe(struct device *dev)
 	return dev->power.irq_safe;
 }

+extern u64 pm_runtime_suspended_time(struct device *dev);
+
 #else /* !CONFIG_PM */

 static inline bool queue_pm_work(struct work_struct *work) { return false; }