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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-03-06 08:44:03 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2020-03-16 11:12:10 +0100 |
| commit | 3d5a49545ac549c122b24c2af730ad00093e5d1f (patch) | |
| tree | bcee037be37e5124f884e6b677f61944b09256b2 /drivers/rtc | |
| parent | 3905d1c02dc9dd0b498567f52380bcd9ce6420af (diff) | |
| download | lwn-3d5a49545ac549c122b24c2af730ad00093e5d1f.tar.gz lwn-3d5a49545ac549c122b24c2af730ad00093e5d1f.zip | |
rtc: mpc5121: switch to rtc_time64_to_tm/rtc_tm_to_time64
Call the 64bit versions of rtc_tm time conversion.
Link: https://lore.kernel.org/r/20200306074404.58909-4-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-mpc5121.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c index 5507f1847f7c..3040844129ce 100644 --- a/drivers/rtc/rtc-mpc5121.c +++ b/drivers/rtc/rtc-mpc5121.c @@ -111,7 +111,7 @@ static int mpc5121_rtc_read_time(struct device *dev, struct rtc_time *tm) */ now = in_be32(®s->actual_time) + in_be32(®s->target_time); - rtc_time_to_tm(now, tm); + rtc_time64_to_tm(now, tm); /* * update second minute hour registers @@ -126,16 +126,14 @@ static int mpc5121_rtc_set_time(struct device *dev, struct rtc_time *tm) { struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev); struct mpc5121_rtc_regs __iomem *regs = rtc->regs; - int ret; unsigned long now; /* * The actual_time register is read only so we write the offset * between it and linux time to the target_time register. */ - ret = rtc_tm_to_time(tm, &now); - if (ret == 0) - out_be32(®s->target_time, now - in_be32(®s->actual_time)); + now = rtc_tm_to_time64(tm); + out_be32(®s->target_time, now - in_be32(®s->actual_time)); /* * update second minute hour registers |