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Message-Id: <1497951359-13334-49-git-send-email-benjamin.gaignard@linaro.org>
Date: Tue, 20 Jun 2017 11:35:56 +0200
From: Benjamin Gaignard <benjamin.gaignard@...aro.org>
To: benjamin.gaignard@...aro.org
Cc: linaro-kernel@...ts.linaro.org,
Alessandro Zummo <a.zummo@...ertech.it>,
Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
rtc-linux@...glegroups.com, linux-kernel@...r.kernel.org
Subject: [PATCH 48/51] rtc: vr41xx: stop using rtc deprecated functions
rtc_time_to_tm() and rtc_tm_to_time() are deprecated because they
rely on 32bits variables and that will make rtc break in y2038/2016.
Stop using those two functions to safer 64bits ones.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@...aro.org>
CC: Alessandro Zummo <a.zummo@...ertech.it>
CC: Alexandre Belloni <alexandre.belloni@...e-electrons.com>
CC: rtc-linux@...glegroups.com
CC: linux-kernel@...r.kernel.org
---
drivers/rtc/rtc-vr41xx.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index e1b86bb..db51ed6 100644
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -138,12 +138,12 @@ static void vr41xx_rtc_release(struct device *dev)
static int vr41xx_rtc_read_time(struct device *dev, struct rtc_time *time)
{
- unsigned long epoch_sec, elapsed_sec;
+ unsigned long long epoch_sec, elapsed_sec;
epoch_sec = mktime(epoch, 1, 1, 0, 0, 0);
elapsed_sec = read_elapsed_second();
- rtc_time_to_tm(epoch_sec + elapsed_sec, time);
+ rtc_time64_to_tm(epoch_sec + elapsed_sec, time);
return 0;
}
@@ -175,7 +175,7 @@ static int vr41xx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
spin_unlock_irq(&rtc_lock);
- rtc_time_to_tm((high << 17) | (mid << 1) | (low >> 15), time);
+ rtc_time64_to_tm((high << 17) | (mid << 1) | (low >> 15), time);
return 0;
}
--
1.9.1
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