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.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-snvs.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/rtc/rtc-snvs.c b/drivers/rtc/rtc-snvs.c
index d8ef9e0..774048e 100644
--- a/drivers/rtc/rtc-snvs.c
+++ b/drivers/rtc/rtc-snvs.c
@@ -121,9 +121,9 @@ static int snvs_rtc_enable(struct snvs_rtc_data *data, bool
enable)
static int snvs_rtc_read_time(struct device *dev, struct rtc_time *tm)
{
struct snvs_rtc_data *data = dev_get_drvdata(dev);
- unsigned long time = rtc_read_lp_counter(data);
+ unsigned long long time = rtc_read_lp_counter(data);
- rtc_time_to_tm(time, tm);
+ rtc_time64_to_tm(time, tm);
return 0;
}
@@ -131,9 +131,9 @@ static int snvs_rtc_read_time(struct device *dev, struct
rtc_time *tm)
static int snvs_rtc_set_time(struct device *dev, struct rtc_time *tm)
{
struct snvs_rtc_data *data = dev_get_drvdata(dev);
- unsigned long time;
+ unsigned long long time;
- rtc_tm_to_time(tm, &time);
+ time = rtc_tm_to_time64(tm);
/* Disable RTC first */
snvs_rtc_enable(data, false);
@@ -154,7 +154,7 @@ static int snvs_rtc_read_alarm(struct device *dev, struct
rtc_wkalrm *alrm)
u32 lptar, lpsr;
regmap_read(data->regmap, data->offset + SNVS_LPTAR, &lptar);
- rtc_time_to_tm(lptar, &alrm->time);
+ rtc_time64_to_tm((u64)lptar, &alrm->time);
regmap_read(data->regmap, data->offset + SNVS_LPSR, &lpsr);
alrm->pending = (lpsr & SNVS_LPSR_LPTA) ? 1 : 0;
@@ -179,9 +179,9 @@ static int snvs_rtc_set_alarm(struct device *dev, struct
rtc_wkalrm *alrm)
{
struct snvs_rtc_data *data = dev_get_drvdata(dev);
struct rtc_time *alrm_tm = &alrm->time;
- unsigned long time;
+ unsigned long long time;
- rtc_tm_to_time(alrm_tm, &time);
+ time = rtc_tm_to_time64(alrm_tm);
regmap_update_bits(data->regmap, data->offset + SNVS_LPCR,
SNVS_LPCR_LPTA_EN, 0);
rtc_write_sync_lp(data);
--
1.9.1
--
You received this message because you are subscribed to "rtc-linux".
Membership options at http://groups.google.com/group/rtc-linux .
Please read http://groups.google.com/group/rtc-linux/web/checklist
before submitting a driver.
---
You received this message because you are subscribed to the Google Groups
"rtc-linux" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to rtc-linux+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
