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>
diff --git a/drivers/rtc/rtc-ds1390.c b/drivers/rtc/rtc-ds1390.c
index 4d5b007..3b09540 100644
--- a/drivers/rtc/rtc-ds1390.c
+++ b/drivers/rtc/rtc-ds1390.c
@@ -153,7 +153,7 @@ static int ds1390_read_time(struct device *dev, struct rtc_time *dt)
/* adjust for century bit */
dt->tm_year = bcd2bin(chip->txrx_buf[6]) + ((chip->txrx_buf[5] & 0x80) ? 100 : 0);
- return rtc_valid_tm(dt);
+ return 0;
}
static int ds1390_set_time(struct device *dev, struct rtc_time *dt)