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.
For the same reasons use set_mmss64 callback instead of set_mmss
Signed-off-by: Benjamin Gaignard <benjamin.gaign...@linaro.org>
CC: Alessandro Zummo <a.zu...@towertech.it>
CC: Alexandre Belloni <alexandre.bell...@free-electrons.com>
CC: rtc-linux@googlegroups.com
CC: linux-ker...@vger.kernel.org
---
drivers/rtc/rtc-ds1672.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c
index 7bf46bf..ff2468c 100644
--- a/drivers/rtc/rtc-ds1672.c
+++ b/drivers/rtc/rtc-ds1672.c
@@ -30,7 +30,7 @@
*/
static int ds1672_get_datetime(struct i2c_client *client, struct rtc_time *tm)
{
- unsigned long time;
+ unsigned long long time;
unsigned char addr = DS1672_REG_CNT_BASE;
unsigned char buf[4];
@@ -60,7 +60,7 @@ static int ds1672_get_datetime(struct i2c_client *client,
struct rtc_time *tm)
time = (buf[3] << 24) | (buf[2] << 16) | (buf[1] << 8) | buf[0];
- rtc_time_to_tm(time, tm);
+ rtc_time64_to_tm(time, tm);
dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, "
"mday=%d, mon=%d, year=%d, wday=%d\n",
@@ -96,7 +96,7 @@ static int ds1672_rtc_read_time(struct device *dev, struct
rtc_time *tm)
return ds1672_get_datetime(to_i2c_client(dev), tm);
}
-static int ds1672_rtc_set_mmss(struct device *dev, unsigned long secs)
+static int ds1672_rtc_set_mmss64(struct device *dev, time64_t secs)
{
return ds1672_set_mmss(to_i2c_client(dev), secs);
}
@@ -148,7 +148,7 @@ static ssize_t show_control(struct device *dev, struct
device_attribute *attr,
static const struct rtc_class_ops ds1672_rtc_ops = {
.read_time = ds1672_rtc_read_time,
- .set_mmss = ds1672_rtc_set_mmss,
+ .set_mmss64 = ds1672_rtc_set_mmss64,
};
static int ds1672_probe(struct i2c_client *client,
--
1.9.1
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