297 	uint64_t delta;  in hpet_set_periodic()  local
300 	delta = ((uint64_t)(NSEC_PER_SEC / HZ)) * evt->mult;  in hpet_set_periodic()
301 	delta >>= evt->shift;  in hpet_set_periodic()
303 	cmp = now + (unsigned int)delta;  in hpet_set_periodic()
317 	hpet_writel((unsigned int)delta, HPET_Tn_CMP(timer));  in hpet_set_periodic()
364 static int hpet_next_event(unsigned long delta,  in hpet_next_event()  argument
371 	cnt += (u32) delta;  in hpet_next_event()
421 static int hpet_legacy_next_event(unsigned long delta,  in hpet_legacy_next_event()  argument
424 	return hpet_next_event(delta, evt, 0);  in hpet_legacy_next_event()
515 static int hpet_msi_next_event(unsigned long delta,  in hpet_msi_next_event()  argument
519 	return hpet_next_event(delta, evt, hdev->num);  in hpet_msi_next_event()
1086 	unsigned int cfg, cnt, delta;  in hpet_rtc_timer_init()  local
1101 		delta = hpet_default_delta;  in hpet_rtc_timer_init()
1103 		delta = hpet_pie_delta;  in hpet_rtc_timer_init()
1107 	cnt = delta + hpet_readl(HPET_COUNTER);  in hpet_rtc_timer_init()
1208 	unsigned int delta;  in hpet_rtc_timer_reinit()  local
1215 		delta = hpet_default_delta;  in hpet_rtc_timer_reinit()
1217 		delta = hpet_pie_delta;  in hpet_rtc_timer_reinit()
1224 		hpet_t1_cmp += delta;  in hpet_rtc_timer_reinit()