linux-kernel - [PATCH 036/100] rtc: m48t35: stop validating rtc_time in .read

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Message-Id: <20180221205635.31314-37-alexandre.belloni@bootlin.com>
Date:   Wed, 21 Feb 2018 21:55:31 +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 036/100] rtc: m48t35: 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-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