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Subject[PATCH 3/3] rtc: sa1100: switch to rtc_time64_to_tm/rtc_tm_to_time64
Date
Call the 64bit versions of rtc_tm time conversion.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-sa1100.c | 21 ++++++---------------
1 file changed, 6 insertions(+), 15 deletions(-)

diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index 82a9d4ab368f..9ccc97cf5e09 100644
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -111,20 +111,17 @@ static int sa1100_rtc_read_time(struct device *dev, struct rtc_time *tm)
{
struct sa1100_rtc *info = dev_get_drvdata(dev);

- rtc_time_to_tm(readl_relaxed(info->rcnr), tm);
+ rtc_time64_to_tm(readl_relaxed(info->rcnr), tm);
return 0;
}

static int sa1100_rtc_set_time(struct device *dev, struct rtc_time *tm)
{
struct sa1100_rtc *info = dev_get_drvdata(dev);
- unsigned long time;
- int ret;

- ret = rtc_tm_to_time(tm, &time);
- if (ret == 0)
- writel_relaxed(time, info->rcnr);
- return ret;
+ writel_relaxed(rtc_tm_to_time64(tm), info->rcnr);
+
+ return 0;
}

static int sa1100_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
@@ -141,24 +138,18 @@ static int sa1100_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
static int sa1100_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
{
struct sa1100_rtc *info = dev_get_drvdata(dev);
- unsigned long time;
- int ret;

spin_lock_irq(&info->lock);
- ret = rtc_tm_to_time(&alrm->time, &time);
- if (ret != 0)
- goto out;
writel_relaxed(readl_relaxed(info->rtsr) &
(RTSR_HZE | RTSR_ALE | RTSR_AL), info->rtsr);
- writel_relaxed(time, info->rtar);
+ writel_relaxed(rtc_tm_to_time64(&alrm->time), info->rtar);
if (alrm->enabled)
writel_relaxed(readl_relaxed(info->rtsr) | RTSR_ALE, info->rtsr);
else
writel_relaxed(readl_relaxed(info->rtsr) & ~RTSR_ALE, info->rtsr);
-out:
spin_unlock_irq(&info->lock);

- return ret;
+ return 0;
}

static int sa1100_rtc_proc(struct device *dev, struct seq_file *seq)
--
2.24.1
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