diff --git a/drivers/rtc/mpc5xxx.c b/drivers/rtc/mpc5xxx.c
index 1450649..6231b9b 100644
--- a/drivers/rtc/mpc5xxx.c
+++ b/drivers/rtc/mpc5xxx.c
@@ -88,7 +88,7 @@
 /*****************************************************************************
  * set time
  *****************************************************************************/
-void rtc_set (struct rtc_time *tmp)
+int rtc_set (struct rtc_time *tmp)
 {
 	RTC5200	*rtc = (RTC5200 *) (CFG_MBAR+0x800);
 	ulong time, date, year;
@@ -129,6 +129,8 @@
 	udelay (1000);
 	rtc->tsr = time;
 	udelay (1000);
+
+	return 0;
 }
 
 /*****************************************************************************