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path: root/drivers/rtc/m41t60.c
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Diffstat (limited to 'drivers/rtc/m41t60.c')
-rw-r--r--drivers/rtc/m41t60.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/rtc/m41t60.c b/drivers/rtc/m41t60.c
index 7c80143..8a32ea0 100644
--- a/drivers/rtc/m41t60.c
+++ b/drivers/rtc/m41t60.c
@@ -170,12 +170,12 @@ static uchar *rtc_validate(void)
return data;
}
-void rtc_get(struct rtc_time *tmp)
+int rtc_get(struct rtc_time *tmp)
{
uchar const *const data = rtc_validate();
if (!data)
- return;
+ return -1;
tmp->tm_sec = bcd2bin(data[RTC_SEC] & 0x7F);
tmp->tm_min = bcd2bin(data[RTC_MIN] & 0x7F);
@@ -190,6 +190,8 @@ void rtc_get(struct rtc_time *tmp)
debug("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 0;
}
void rtc_set(struct rtc_time *tmp)