diff options
Diffstat (limited to 'drivers/rtc/ds3231.c')
| -rw-r--r-- | drivers/rtc/ds3231.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/rtc/ds3231.c b/drivers/rtc/ds3231.c index d8cd47d..da8a3e6 100644 --- a/drivers/rtc/ds3231.c +++ b/drivers/rtc/ds3231.c @@ -134,7 +134,7 @@ int rtc_get (struct rtc_time *tmp) /* * Set the RTC */ -void rtc_set (struct rtc_time *tmp) +int rtc_set (struct rtc_time *tmp) { uchar century; @@ -152,6 +152,8 @@ void rtc_set (struct rtc_time *tmp) rtc_write (RTC_HR_REG_ADDR, bin2bcd (tmp->tm_hour)); rtc_write (RTC_MIN_REG_ADDR, bin2bcd (tmp->tm_min)); rtc_write (RTC_SEC_REG_ADDR, bin2bcd (tmp->tm_sec)); + + return 0; } |