rtc: stop validating rtc_time in .read_time

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@bootlin.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/rtc/rtc-ac100.c b/drivers/rtc/rtc-ac100.c
index 8ff9dc3fe5bf..080e3c04be43 100644
--- a/drivers/rtc/rtc-ac100.c
+++ b/drivers/rtc/rtc-ac100.c
@@ -387,7 +387,7 @@ static int ac100_rtc_get_time(struct device *dev, struct rtc_time *rtc_tm)
         rtc_tm->tm_year = bcd2bin(reg[6] & AC100_RTC_YEA_MASK) +
                           AC100_YEAR_OFF;
 
-        return rtc_valid_tm(rtc_tm);
+        return 0;
 }
 
 static int ac100_rtc_set_time(struct device *dev, struct rtc_time *rtc_tm)