73 struct cmos_rtc {  struct
247 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_read_alarm()
315 static void cmos_checkintr(struct cmos_rtc *cmos, unsigned char rtc_control)  in cmos_checkintr()
332 static void cmos_irq_enable(struct cmos_rtc *cmos, unsigned char mask)  in cmos_irq_enable()
355 static void cmos_irq_disable(struct cmos_rtc *cmos, unsigned char mask)  in cmos_irq_disable()
375 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in cmos_validate_alarm()
442 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_set_alarm()
508 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_alarm_irq_enable()
526 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_procfs()
605 	struct cmos_rtc	*cmos = priv;  in cmos_nvram_write()
636 static struct cmos_rtc	cmos_rtc;  variable
660 	if (!cmos_rtc.suspend_ctrl)  in cmos_interrupt()
663 		irqstat &= (cmos_rtc.suspend_ctrl & RTC_IRQMASK) | RTC_IRQF;  in cmos_interrupt()
670 		cmos_rtc.suspend_ctrl &= ~RTC_AIE;  in cmos_interrupt()
707 		.priv = &cmos_rtc,  in cmos_do_probe()
711 	if (cmos_rtc.dev)  in cmos_do_probe()
733 	cmos_rtc.irq = rtc_irq;  in cmos_do_probe()
734 	cmos_rtc.iomem = ports;  in cmos_do_probe()
770 			cmos_rtc.day_alrm = info->rtc_day_alarm;  in cmos_do_probe()
772 			cmos_rtc.mon_alrm = info->rtc_mon_alarm;  in cmos_do_probe()
774 			cmos_rtc.century = info->rtc_century;  in cmos_do_probe()
777 			cmos_rtc.wake_on = info->wake_on;  in cmos_do_probe()
778 			cmos_rtc.wake_off = info->wake_off;  in cmos_do_probe()
782 	cmos_rtc.dev = dev;  in cmos_do_probe()
783 	dev_set_drvdata(dev, &cmos_rtc);  in cmos_do_probe()
785 	cmos_rtc.rtc = devm_rtc_allocate_device(dev);  in cmos_do_probe()
786 	if (IS_ERR(cmos_rtc.rtc)) {  in cmos_do_probe()
787 		retval = PTR_ERR(cmos_rtc.rtc);  in cmos_do_probe()
791 	rename_region(ports, dev_name(&cmos_rtc.rtc->dev));  in cmos_do_probe()
810 		cmos_rtc.rtc->irq_freq = 1024;  in cmos_do_probe()
812 			hpet_set_periodic_freq(cmos_rtc.rtc->irq_freq);  in cmos_do_probe()
818 		cmos_irq_disable(&cmos_rtc, RTC_PIE | RTC_AIE | RTC_UIE);  in cmos_do_probe()
849 				0, dev_name(&cmos_rtc.rtc->dev),  in cmos_do_probe()
850 				cmos_rtc.rtc);  in cmos_do_probe()
856 		clear_bit(RTC_FEATURE_ALARM, cmos_rtc.rtc->features);  in cmos_do_probe()
859 	cmos_rtc.rtc->ops = &cmos_rtc_ops;  in cmos_do_probe()
861 	retval = devm_rtc_register_device(cmos_rtc.rtc);  in cmos_do_probe()
866 	cmos_rtc.rtc->set_offset_nsec = NSEC_PER_SEC / 2;  in cmos_do_probe()
870 	devm_rtc_nvmem_register(cmos_rtc.rtc, &nvmem_cfg);  in cmos_do_probe()
874 		 cmos_rtc.mon_alrm ? "alarms up to one year" :  in cmos_do_probe()
875 		 cmos_rtc.day_alrm ? "alarms up to one month" :  in cmos_do_probe()
877 		 cmos_rtc.century ? ", y3k" : "",  in cmos_do_probe()
885 		free_irq(rtc_irq, cmos_rtc.rtc);  in cmos_do_probe()
887 	cmos_rtc.dev = NULL;  in cmos_do_probe()
900 		cmos_irq_disable(&cmos_rtc, RTC_IRQMASK);  in cmos_do_shutdown()
906 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_do_remove()
931 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_aie_poweroff()
976 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_suspend()
1031 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in cmos_check_wkalrm()
1071 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_resume()
1142 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in rtc_handler()
1158 		if (cmos_rtc.suspend_ctrl)  in rtc_handler()
1161 			cmos_rtc.suspend_ctrl &= ~RTC_AIE;  in rtc_handler()
1261 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in cmos_check_acpi_rtc_status()
1328 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_pnp_shutdown()
1426 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_platform_shutdown()
1466 	if (!cmos_rtc.dev) {  in cmos_init()