73 struct cmos_rtc {  struct
253 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_read_alarm()
321 static void cmos_checkintr(struct cmos_rtc *cmos, unsigned char rtc_control)  in cmos_checkintr()
338 static void cmos_irq_enable(struct cmos_rtc *cmos, unsigned char mask)  in cmos_irq_enable()
361 static void cmos_irq_disable(struct cmos_rtc *cmos, unsigned char mask)  in cmos_irq_disable()
381 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in cmos_validate_alarm()
448 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_set_alarm()
514 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_alarm_irq_enable()
532 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_procfs()
617 	struct cmos_rtc	*cmos = priv;  in cmos_nvram_write()
648 static struct cmos_rtc	cmos_rtc;  variable
672 	if (!cmos_rtc.suspend_ctrl)  in cmos_interrupt()
675 		irqstat &= (cmos_rtc.suspend_ctrl & RTC_IRQMASK) | RTC_IRQF;  in cmos_interrupt()
682 		cmos_rtc.suspend_ctrl &= ~RTC_AIE;  in cmos_interrupt()
719 		.priv = &cmos_rtc,  in cmos_do_probe()
723 	if (cmos_rtc.dev)  in cmos_do_probe()
745 	cmos_rtc.irq = rtc_irq;  in cmos_do_probe()
746 	cmos_rtc.iomem = ports;  in cmos_do_probe()
782 			cmos_rtc.day_alrm = info->rtc_day_alarm;  in cmos_do_probe()
784 			cmos_rtc.mon_alrm = info->rtc_mon_alarm;  in cmos_do_probe()
786 			cmos_rtc.century = info->rtc_century;  in cmos_do_probe()
789 			cmos_rtc.wake_on = info->wake_on;  in cmos_do_probe()
790 			cmos_rtc.wake_off = info->wake_off;  in cmos_do_probe()
794 	cmos_rtc.dev = dev;  in cmos_do_probe()
795 	dev_set_drvdata(dev, &cmos_rtc);  in cmos_do_probe()
797 	cmos_rtc.rtc = devm_rtc_allocate_device(dev);  in cmos_do_probe()
798 	if (IS_ERR(cmos_rtc.rtc)) {  in cmos_do_probe()
799 		retval = PTR_ERR(cmos_rtc.rtc);  in cmos_do_probe()
803 	rename_region(ports, dev_name(&cmos_rtc.rtc->dev));  in cmos_do_probe()
814 		cmos_rtc.rtc->irq_freq = 1024;  in cmos_do_probe()
816 			hpet_set_periodic_freq(cmos_rtc.rtc->irq_freq);  in cmos_do_probe()
822 		cmos_irq_disable(&cmos_rtc, RTC_PIE | RTC_AIE | RTC_UIE);  in cmos_do_probe()
853 				IRQF_SHARED, dev_name(&cmos_rtc.rtc->dev),  in cmos_do_probe()
854 				cmos_rtc.rtc);  in cmos_do_probe()
860 		cmos_rtc.rtc->ops = &cmos_rtc_ops;  in cmos_do_probe()
862 		cmos_rtc.rtc->ops = &cmos_rtc_ops_no_alarm;  in cmos_do_probe()
865 	cmos_rtc.rtc->nvram_old_abi = true;  in cmos_do_probe()
866 	retval = rtc_register_device(cmos_rtc.rtc);  in cmos_do_probe()
872 	if (rtc_nvmem_register(cmos_rtc.rtc, &nvmem_cfg))  in cmos_do_probe()
877 		 cmos_rtc.mon_alrm ? "alarms up to one year" :  in cmos_do_probe()
878 		 cmos_rtc.day_alrm ? "alarms up to one month" :  in cmos_do_probe()
880 		 cmos_rtc.century ? ", y3k" : "",  in cmos_do_probe()
888 		free_irq(rtc_irq, cmos_rtc.rtc);  in cmos_do_probe()
890 	cmos_rtc.dev = NULL;  in cmos_do_probe()
903 		cmos_irq_disable(&cmos_rtc, RTC_IRQMASK);  in cmos_do_shutdown()
909 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_do_remove()
934 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_aie_poweroff()
979 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_suspend()
1033 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in cmos_check_wkalrm()
1070 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_resume()
1141 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in rtc_handler()
1157 		if (cmos_rtc.suspend_ctrl)  in rtc_handler()
1160 			cmos_rtc.suspend_ctrl &= ~RTC_AIE;  in rtc_handler()
1260 	struct cmos_rtc *cmos = dev_get_drvdata(dev);  in cmos_check_acpi_rtc_status()
1327 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_pnp_shutdown()
1425 	struct cmos_rtc	*cmos = dev_get_drvdata(dev);  in cmos_platform_shutdown()
1465 	if (!cmos_rtc.dev) {  in cmos_init()