The RTC core is always calling rtc_valid_tm after the read_time callback. It is not necessary to call it just before returning from the callback. Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- drivers/rtc/rtc-m48t35.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-m48t35.c b/drivers/rtc/rtc-m48t35.c index 810f4ea481e4..0cf6507de3c7 100644 --- a/drivers/rtc/rtc-m48t35.c +++ b/drivers/rtc/rtc-m48t35.c @@ -84,7 +84,7 @@ static int m48t35_read_time(struct device *dev, struct rtc_time *tm) tm->tm_year += 100; tm->tm_mon--; - return rtc_valid_tm(tm); + return 0; } static int m48t35_set_time(struct device *dev, struct rtc_time *tm) -- 2.16.1
