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Subject[PATCH 20/51] rtc: ds1374: stop using rtc deprecated functions
Date
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@linaro.org>
CC: Alessandro Zummo <a.zummo@towertech.it>
CC: Alexandre Belloni <alexandre.belloni@free-electrons.com>
CC: rtc-linux@googlegroups.com
CC: linux-kernel@vger.kernel.org
---
drivers/rtc/rtc-ds1374.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c
index 38a2e9e..624b915 100644
--- a/drivers/rtc/rtc-ds1374.c
+++ b/drivers/rtc/rtc-ds1374.c
@@ -164,7 +164,7 @@ static int ds1374_read_time(struct device *dev, struct rtc_time *time)

ret = ds1374_read_rtc(client, &itime, DS1374_REG_TOD0, 4);
if (!ret)
- rtc_time_to_tm(itime, time);
+ rtc_time64_to_tm((u64)itime, time);

return ret;
}
@@ -172,9 +172,9 @@ static int ds1374_read_time(struct device *dev, struct rtc_time *time)
static int ds1374_set_time(struct device *dev, struct rtc_time *time)
{
struct i2c_client *client = to_i2c_client(dev);
- unsigned long itime;
+ unsigned long long itime;

- rtc_tm_to_time(time, &itime);
+ itime = rtc_tm_to_time64(time);
return ds1374_write_rtc(client, itime, DS1374_REG_TOD0, 4);
}

--
1.9.1
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