linux-kernel - [PATCH 046/100] rtc: mrst: stop validating rtc_time in .read

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Date:   Wed, 21 Feb 2018 21:55:41 +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 046/100] rtc: mrst: 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-mrst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c
index 7334c44fa7c3..901a8d170f68 100644
--- a/drivers/rtc/rtc-mrst.c
+++ b/drivers/rtc/rtc-mrst.c
@@ -105,7 +105,7 @@ static int mrst_read_time(struct device *dev, struct rtc_time *time)
 	/* Adjust for the 1972/1900 */
 	time->tm_year += 72;
 	time->tm_mon--;
-	return rtc_valid_tm(time);
+	return 0;
 }
 
 static int mrst_set_time(struct device *dev, struct rtc_time *time)
-- 
2.16.1