linux-kernel - [PATCH 022/100] rtc: ds1343: stop validating rtc_time in .read

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Message-Id: <20180221205635.31314-23-alexandre.belloni@bootlin.com>
Date:   Wed, 21 Feb 2018 21:55:17 +0100
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     linux-rtc@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Subject: [PATCH 022/100] rtc: ds1343: 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@...tlin.com>
---
 drivers/rtc/rtc-ds1343.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-ds1343.c b/drivers/rtc/rtc-ds1343.c
index 59d27db2fd37..5208da4cf94a 100644
--- a/drivers/rtc/rtc-ds1343.c
+++ b/drivers/rtc/rtc-ds1343.c
@@ -254,7 +254,7 @@ static int ds1343_read_time(struct device *dev, struct rtc_time *dt)
 	dt->tm_mon	= bcd2bin(buf[5] & 0x1F) - 1;
 	dt->tm_year	= bcd2bin(buf[6]) + 100; /* year offset from 1900 */
 
-	return rtc_valid_tm(dt);
+	return 0;
 }
 
 static int ds1343_set_time(struct device *dev, struct rtc_time *dt)
-- 
2.16.1