213 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_read_alarm()  local
216 	if (!is_valid_irq(cmos->irq))  in cmos_read_alarm()
231 	if (cmos->day_alrm) {  in cmos_read_alarm()
233 		t->time.tm_mday = CMOS_READ(cmos->day_alrm) & 0x3f;  in cmos_read_alarm()
237 		if (cmos->mon_alrm) {  in cmos_read_alarm()
238 			t->time.tm_mon = CMOS_READ(cmos->mon_alrm);  in cmos_read_alarm()
261 		if (cmos->day_alrm) {  in cmos_read_alarm()
267 			if (cmos->mon_alrm) {  in cmos_read_alarm()
283 static void cmos_checkintr(struct cmos_rtc *cmos, unsigned char rtc_control)  in cmos_checkintr()  argument
297 		rtc_update_irq(cmos->rtc, 1, rtc_intr);  in cmos_checkintr()
300 static void cmos_irq_enable(struct cmos_rtc *cmos, unsigned char mask)  in cmos_irq_enable()  argument
308 	cmos_checkintr(cmos, rtc_control);  in cmos_irq_enable()
314 	cmos_checkintr(cmos, rtc_control);  in cmos_irq_enable()
317 static void cmos_irq_disable(struct cmos_rtc *cmos, unsigned char mask)  in cmos_irq_disable()  argument
326 	cmos_checkintr(cmos, rtc_control);  in cmos_irq_disable()
331 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_set_alarm()  local
334 	if (!is_valid_irq(cmos->irq))  in cmos_set_alarm()
356 	cmos_irq_disable(cmos, RTC_AIE);  in cmos_set_alarm()
364 	if (cmos->day_alrm) {  in cmos_set_alarm()
365 		CMOS_WRITE(mday, cmos->day_alrm);  in cmos_set_alarm()
366 		if (cmos->mon_alrm)  in cmos_set_alarm()
367 			CMOS_WRITE(mon, cmos->mon_alrm);  in cmos_set_alarm()
376 		cmos_irq_enable(cmos, RTC_AIE);  in cmos_set_alarm()
380 	cmos->alarm_expires = rtc_tm_to_time64(&t->time);  in cmos_set_alarm()
387 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_alarm_irq_enable()  local
390 	if (!is_valid_irq(cmos->irq))  in cmos_alarm_irq_enable()
396 		cmos_irq_enable(cmos, RTC_AIE);  in cmos_alarm_irq_enable()
398 		cmos_irq_disable(cmos, RTC_AIE);  in cmos_alarm_irq_enable()
408 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_procfs()  local
434 		   cmos->rtc->irq_freq,  in cmos_procfs()
490 	struct cmos_rtc	*cmos;  in cmos_nvram_write()  local
493 	cmos = dev_get_drvdata(container_of(kobj, struct device, kobj));  in cmos_nvram_write()
504 		if (off == cmos->day_alrm  in cmos_nvram_write()
505 				|| off == cmos->mon_alrm  in cmos_nvram_write()
506 				|| off == cmos->century)  in cmos_nvram_write()
780 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_do_remove()  local
783 	cmos_do_shutdown(cmos->irq);  in cmos_do_remove()
787 	if (is_valid_irq(cmos->irq)) {  in cmos_do_remove()
788 		free_irq(cmos->irq, cmos->rtc);  in cmos_do_remove()
792 	rtc_device_unregister(cmos->rtc);  in cmos_do_remove()
793 	cmos->rtc = NULL;  in cmos_do_remove()
795 	ports = cmos->iomem;  in cmos_do_remove()
800 	cmos->iomem = NULL;  in cmos_do_remove()
802 	cmos->dev = NULL;  in cmos_do_remove()
807 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_aie_poweroff()  local
813 	if (!cmos->alarm_expires)  in cmos_aie_poweroff()
836 	if (cmos->alarm_expires == t_now + 1) {  in cmos_aie_poweroff()
843 	} else if (cmos->alarm_expires > t_now + 1) {  in cmos_aie_poweroff()
854 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_suspend()  local
859 	cmos->suspend_ctrl = tmp = CMOS_READ(RTC_CONTROL);  in cmos_suspend()
871 		cmos_checkintr(cmos, tmp);  in cmos_suspend()
876 		cmos->enabled_wake = 1;  in cmos_suspend()
877 		if (cmos->wake_on)  in cmos_suspend()
878 			cmos->wake_on(dev);  in cmos_suspend()
880 			enable_irq_wake(cmos->irq);  in cmos_suspend()
905 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_resume()  local
908 	if (cmos->enabled_wake) {  in cmos_resume()
909 		if (cmos->wake_off)  in cmos_resume()
910 			cmos->wake_off(dev);  in cmos_resume()
912 			disable_irq_wake(cmos->irq);  in cmos_resume()
913 		cmos->enabled_wake = 0;  in cmos_resume()
917 	tmp = cmos->suspend_ctrl;  in cmos_resume()
918 	cmos->suspend_ctrl = 0;  in cmos_resume()
938 			rtc_update_irq(cmos->rtc, 1, mask);  in cmos_resume()
1082 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_pnp_shutdown()  local
1091 	cmos_do_shutdown(cmos->irq);  in cmos_pnp_shutdown()
1192 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_platform_shutdown()  local
1201 	cmos_do_shutdown(cmos->irq);  in cmos_platform_shutdown()