linux-kernel - [PATCH 059/100] rtc: r9701: stop validating rtc_time in .read

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Date:   Wed, 21 Feb 2018 21:55:54 +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 059/100] rtc: r9701: 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-r9701.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-r9701.c b/drivers/rtc/rtc-r9701.c
index b6c5eb97051c..a39ccd1cf6e8 100644
--- a/drivers/rtc/rtc-r9701.c
+++ b/drivers/rtc/rtc-r9701.c
@@ -92,7 +92,7 @@ static int r9701_get_datetime(struct device *dev, struct rtc_time *dt)
 	 * according to the data sheet. make sure they are valid.
 	 */
 
-	return rtc_valid_tm(dt);
+	return 0;
 }
 
 static int r9701_set_datetime(struct device *dev, struct rtc_time *dt)
-- 
2.16.1