linux-kernel - [PATCH 013/100] rtc: cpcap: stop validating rtc_time in .read

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Date:   Wed, 21 Feb 2018 21:55:08 +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 013/100] rtc: cpcap: 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-cpcap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/rtc/rtc-cpcap.c b/drivers/rtc/rtc-cpcap.c
index 3a0333e1f21a..a8856f2b9bc2 100644
--- a/drivers/rtc/rtc-cpcap.c
+++ b/drivers/rtc/rtc-cpcap.c
@@ -119,7 +119,7 @@ static int cpcap_rtc_read_time(struct device *dev, struct rtc_time *tm)
 
 	cpcap2rtc_time(tm, &cpcap_tm);
 
-	return rtc_valid_tm(tm);
+	return 0;
 }
 
 static int cpcap_rtc_set_time(struct device *dev, struct rtc_time *tm)
-- 
2.16.1