144 static unsigned long rtc_freq = 0;	/* Current periodic IRQ rate	*/  variable
184 		mod_timer(&rtc_irq_timer, jiffies + HZ/rtc_freq + 2*HZ/100);  in rtc_interrupt()
347 		if ((rtc_freq > rtc_max_user_freq) &&   in rtc_ioctl()
353 			rtc_irq_timer.expires = jiffies + HZ/rtc_freq + 2*HZ/100;  in rtc_ioctl()
527 		return put_user(rtc_freq, (unsigned long *)arg);  in rtc_ioctl()
556 		rtc_freq = arg;  in rtc_ioctl()
801 	rtc_freq = HZ;  in rtc_init()
853 	rtc_freq = 1024;  in rtc_init()
910 		mod_timer(&rtc_irq_timer, jiffies + HZ/rtc_freq + 2*HZ/100);  in rtc_dropped_irq()
912 	rtc_irq_data += ((rtc_freq/HZ)<<8);  in rtc_dropped_irq()
916 	freq = rtc_freq;  in rtc_dropped_irq()
945 	freq = rtc_freq;  in rtc_proc_output()