commit d1e2319414ea5218ba801163e4530ecf2dfcbf36
author Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Mon Sep 01 23:06:23 2008 +0200
committer Wolfgang Denk <wd@denx.de> Sun Sep 07 00:56:36 2008 +0200
tree 78c74e4a7a154c267bfcc1812d3493f7d4f979c9
parent ee9536a28cb149bcb6c5dee9d08c62c91f4c72d2

rtc: allow rtc_set to return an error and use it in cmd_date

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

drivers/rtc/isl1208.c

diff --git a/drivers/rtc/isl1208.c b/drivers/rtc/isl1208.c
index 3d46fd0..87f06cc 100644
--- a/drivers/rtc/isl1208.c
+++ b/drivers/rtc/isl1208.c
@@ -118,7 +118,7 @@
 /*
  * Set the RTC
  */
-void rtc_set (struct rtc_time *tmp)
+int rtc_set (struct rtc_time *tmp)
 {
 	DEBUGR ("Set DATE: %4d-%02d-%02d (wday=%d)  TIME: %2d:%02d:%02d\n",
 		tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
@@ -139,6 +139,8 @@
 	/* disable write */
 	rtc_write(RTC_STAT_REG_ADDR,
 		rtc_read(RTC_STAT_REG_ADDR) & ~RTC_STAT_BIT_WRTC);
+
+	return 0;
 }
 
 void rtc_reset (void)