diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c
index d5e4e63..86c61f1 100644
--- a/drivers/rtc/rtc-at91sam9.c
+++ b/drivers/rtc/rtc-at91sam9.c
@@ -351,7 +351,7 @@
 	/* register irq handler after we know what name we'll use */
 	ret = request_irq(AT91_ID_SYS, at91_rtc_interrupt,
 				IRQF_DISABLED | IRQF_SHARED,
-				rtc->rtcdev->dev.bus_id, rtc);
+				dev_name(&rtc->rtcdev->dev), rtc);
 	if (ret) {
 		dev_dbg(&pdev->dev, "can't share IRQ %d?\n", AT91_ID_SYS);
 		rtc_device_unregister(rtc->rtcdev);
@@ -366,7 +366,7 @@
 
 	if (gpbr_readl(rtc) == 0)
 		dev_warn(&pdev->dev, "%s: SET TIME!\n",
-				rtc->rtcdev->dev.bus_id);
+				dev_name(&rtc->rtcdev->dev));
 
 	return 0;
 
diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c
index 2cbeb07..bd1ce8e 100644
--- a/drivers/rtc/rtc-omap.c
+++ b/drivers/rtc/rtc-omap.c
@@ -377,13 +377,13 @@
 
 	/* handle periodic and alarm irqs */
 	if (request_irq(omap_rtc_timer, rtc_irq, IRQF_DISABLED,
-			rtc->dev.bus_id, rtc)) {
+			dev_name(&rtc->dev), rtc)) {
 		pr_debug("%s: RTC timer interrupt IRQ%d already claimed\n",
 			pdev->name, omap_rtc_timer);
 		goto fail0;
 	}
 	if (request_irq(omap_rtc_alarm, rtc_irq, IRQF_DISABLED,
-			rtc->dev.bus_id, rtc)) {
+			dev_name(&rtc->dev), rtc)) {
 		pr_debug("%s: RTC alarm interrupt IRQ%d already claimed\n",
 			pdev->name, omap_rtc_alarm);
 		goto fail1;
diff --git a/drivers/rtc/rtc-twl4030.c b/drivers/rtc/rtc-twl4030.c
index ad35f76..a6341e4 100644
--- a/drivers/rtc/rtc-twl4030.c
+++ b/drivers/rtc/rtc-twl4030.c
@@ -426,7 +426,7 @@
 
 	ret = request_irq(irq, twl4030_rtc_interrupt,
 				IRQF_TRIGGER_RISING,
-				rtc->dev.bus_id, rtc);
+				dev_name(&rtc->dev), rtc);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "IRQ is not free.\n");
 		goto out1;