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path: root/drivers/rtc/ds1302.c
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Diffstat (limited to 'drivers/rtc/ds1302.c')
-rw-r--r--drivers/rtc/ds1302.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/rtc/ds1302.c b/drivers/rtc/ds1302.c
index 55af130..3a856c8 100644
--- 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