611 int rtc_irq_register(struct rtc_device *rtc, struct rtc_task *task)  in rtc_irq_register()  argument
615 	if (task == NULL || task->func == NULL)  in rtc_irq_register()
624 		rtc->irq_task = task;  in rtc_irq_register()
635 void rtc_irq_unregister(struct rtc_device *rtc, struct rtc_task *task)  in rtc_irq_unregister()  argument
638 	if (rtc->irq_task == task)  in rtc_irq_unregister()
677 int rtc_irq_set_state(struct rtc_device *rtc, struct rtc_task *task, int enabled)  in rtc_irq_set_state()  argument
684 	if (rtc->irq_task != NULL && task == NULL)  in rtc_irq_set_state()
686 	else if (rtc->irq_task != task)  in rtc_irq_set_state()
711 int rtc_irq_set_freq(struct rtc_device *rtc, struct rtc_task *task, int freq)  in rtc_irq_set_freq()  argument
720 	if (rtc->irq_task != NULL && task == NULL)  in rtc_irq_set_freq()
722 	else if (rtc->irq_task != task)  in rtc_irq_set_freq()
846 		if (timer->task.func)  in rtc_timer_do_work()
847 			timer->task.func(timer->task.private_data);  in rtc_timer_do_work()
899 	timer->task.func = f;  in rtc_timer_init()
900 	timer->task.private_data = data;  in rtc_timer_init()