rtc: rv8803: Remove the check for valid time

The RTC core always calls rtc_valid_tm() after ->read_time() in case of
success (in __rtc_read_time()), so do not call it twice.

Signed-off-by: Benoît Thébaudeau <benoit@wsystem.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/drivers/rtc/rtc-rv8803.c b/drivers/rtc/rtc-rv8803.c
index 05c79c38689d29bec5d77003e29b4ffd87e69fe2..e740c8351659ebc98627d5c8a3b14735a1326def 100644 (file)
--- a/drivers/rtc/rtc-rv8803.c
+++ b/drivers/rtc/rtc-rv8803.c
@@ -150,7 +150,7 @@ static int rv8803_get_time(struct device *dev, struct rtc_time *tm)
        tm->tm_mon  = bcd2bin(date[RV8803_MONTH] & 0x1f) - 1;
        tm->tm_year = bcd2bin(date[RV8803_YEAR]) + 100;
 
-       return rtc_valid_tm(tm);
+       return 0;
 }
 
 static int rv8803_set_time(struct device *dev, struct rtc_time *tm)