The RTC core is always calling rtc_valid_tm after the read_time callback. It is not necessary to call it before returning from the callback. Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- drivers/rtc/rtc-s35390a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-s35390a.c b/drivers/rtc/rtc-s35390a.c index 604f527a1235..18c1d8a9f447 100644 --- a/drivers/rtc/rtc-s35390a.c +++ b/drivers/rtc/rtc-s35390a.c @@ -271,7 +271,7 @@ static int s35390a_get_datetime(struct i2c_client *client, struct rtc_time *tm) tm->tm_min, tm->tm_hour, tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); - return rtc_valid_tm(tm); + return 0; } static int s35390a_set_alarm(struct i2c_client *client, struct rtc_wkalrm *alm) -- 2.16.1