LWMON5: POST RTC fix

[u-boot] / drivers / rtc / ds1302.c

diff --git a/drivers/rtc/ds1302.c b/drivers/rtc/ds1302.c
index 55af1302d577c250dc974796e72b91de6754e4c7..3a856c840ac78afaf37caa14ae3c8c04b203fabb 100644 (file)
--- a/drivers/rtc/ds1302.c
+++ b/drivers/rtc/ds1302.c
@@ -253,9 +253,10 @@ rtc_reset(void)
        /* TODO */
 }
 
-void
+int
 rtc_get(struct rtc_time *tmp)
 {
+       int rel = 0;
        struct ds1302_st bbclk;
 
        if(!ds1302_initted) rtc_init();
@@ -265,6 +266,7 @@ rtc_get(struct rtc_time *tmp)
        if (bbclk.CH) {
                printf("ds1302: rtc_get: Clock was halted, clock probably "
                        "corrupt\n");
+               rel = -1;
        }
 
        tmp->tm_sec=10*bbclk.sec10+bbclk.sec;
@@ -281,6 +283,8 @@ rtc_get(struct rtc_time *tmp)
        DPRINTF("Get DATE: %4d-%02d-%02d (wday=%d)  TIME: %2d:%02d:%02d\n",
                tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
                tmp->tm_hour, tmp->tm_min, tmp->tm_sec );
+
+       return rel;
 }
 
 void