475 static void update_prevent_sleep_time(struct wakeup_source *ws, ktime_t now)  in update_prevent_sleep_time()  argument
477 	ktime_t delta = ktime_sub(now, ws->start_prevent_time);  in update_prevent_sleep_time()
482 					     ktime_t now) {}  in update_prevent_sleep_time()  argument
497 	ktime_t now;  in wakeup_source_deactivate()  local
516 	now = ktime_get();  in wakeup_source_deactivate()
517 	duration = ktime_sub(now, ws->last_time);  in wakeup_source_deactivate()
522 	ws->last_time = now;  in wakeup_source_deactivate()
527 		update_prevent_sleep_time(ws, now);  in wakeup_source_deactivate()
810 	ktime_t now = ktime_get();  in pm_wakep_autosleep_enabled()  local
819 					ws->start_prevent_time = now;  in pm_wakep_autosleep_enabled()
821 					update_prevent_sleep_time(ws, now);  in pm_wakep_autosleep_enabled()
854 		ktime_t now = ktime_get();  in print_wakeup_source_stats()  local
856 		active_time = ktime_sub(now, ws->last_time);  in print_wakeup_source_stats()
863 				ktime_sub(now, ws->start_prevent_time));  in print_wakeup_source_stats()