40 struct mrst_rtc {  struct
141 	struct mrst_rtc	*mrst = dev_get_drvdata(dev);  in mrst_read_alarm()
162 static void mrst_checkintr(struct mrst_rtc *mrst, unsigned char rtc_control)  in mrst_checkintr()
176 static void mrst_irq_enable(struct mrst_rtc *mrst, unsigned char mask)  in mrst_irq_enable()
193 static void mrst_irq_disable(struct mrst_rtc *mrst, unsigned char mask)  in mrst_irq_disable()
205 	struct mrst_rtc	*mrst = dev_get_drvdata(dev);  in mrst_set_alarm()
243 	struct mrst_rtc	*mrst = dev_get_drvdata(dev);  in mrst_rtc_alarm_irq_enable()
290 static struct mrst_rtc	mrst_rtc;  variable
320 	if (mrst_rtc.dev)  in vrtc_mrst_do_probe()
333 	mrst_rtc.irq = rtc_irq;  in vrtc_mrst_do_probe()
334 	mrst_rtc.dev = dev;  in vrtc_mrst_do_probe()
335 	dev_set_drvdata(dev, &mrst_rtc);  in vrtc_mrst_do_probe()
337 	mrst_rtc.rtc = devm_rtc_allocate_device(dev);  in vrtc_mrst_do_probe()
338 	if (IS_ERR(mrst_rtc.rtc))  in vrtc_mrst_do_probe()
339 		return PTR_ERR(mrst_rtc.rtc);  in vrtc_mrst_do_probe()
341 	mrst_rtc.rtc->ops = &mrst_rtc_ops;  in vrtc_mrst_do_probe()
343 	rename_region(iomem, dev_name(&mrst_rtc.rtc->dev));  in vrtc_mrst_do_probe()
346 	mrst_irq_disable(&mrst_rtc, RTC_PIE | RTC_AIE);  in vrtc_mrst_do_probe()
355 					  0, dev_name(&mrst_rtc.rtc->dev),  in vrtc_mrst_do_probe()
356 					  mrst_rtc.rtc);  in vrtc_mrst_do_probe()
364 	retval = rtc_register_device(mrst_rtc.rtc);  in vrtc_mrst_do_probe()
372 	mrst_rtc.dev = NULL;  in vrtc_mrst_do_probe()
380 	mrst_irq_disable(&mrst_rtc, RTC_IRQMASK);  in rtc_mrst_do_shutdown()
386 	struct mrst_rtc	*mrst = dev_get_drvdata(dev);  in rtc_mrst_do_remove()
397 	struct mrst_rtc	*mrst = dev_get_drvdata(dev);  in mrst_suspend()
422 	dev_dbg(&mrst_rtc.rtc->dev, "suspend%s, ctrl %02x\n",  in mrst_suspend()
439 	struct mrst_rtc	*mrst = dev_get_drvdata(dev);  in mrst_resume()
466 	dev_dbg(&mrst_rtc.rtc->dev, "resume, ctrl %02x\n", tmp);  in mrst_resume()