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rtc: vr41xx: switch to rtc_time64_to_tm/rtc_tm_to_time64 

Call the 64bit versions of rtc_time_to_tm now that the range is enforced by
the core.
Also remove the open coded rtc_tm_to_time64.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
hifive-unleashed-5.1
Alexandre Belloni 2018-10-01 23:51:35 +02:00
parent 9a90a5bcc7
commit 89e27ce498
1 changed files with 3 additions and 6 deletions
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9
drivers/rtc/rtc-vr41xx.c
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@ -136,8 +136,7 @@ static int vr41xx_rtc_set_time(struct device *dev, struct rtc_time *time)
time64_t epoch_sec, current_sec;
epoch_sec = mktime64(epoch, 1, 1, 0, 0, 0);
current_sec = mktime64(time->tm_year + 1900, time->tm_mon + 1, time->tm_mday,
time->tm_hour, time->tm_min, time->tm_sec);
current_sec = rtc_tm_to_time64(time);
write_elapsed_second(current_sec - epoch_sec);
@ -158,7 +157,7 @@ static int vr41xx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
spin_unlock_irq(&rtc_lock);
rtc_time_to_tm((high << 17) | (mid << 1) | (low >> 15), time);
rtc_time64_to_tm((high << 17) | (mid << 1) | (low >> 15), time);
return 0;
}
@ -166,10 +165,8 @@ static int vr41xx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
static int vr41xx_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *wkalrm)
{
time64_t alarm_sec;
struct rtc_time *time = &wkalrm->time;
alarm_sec = mktime64(time->tm_year + 1900, time->tm_mon + 1, time->tm_mday,
time->tm_hour, time->tm_min, time->tm_sec);
alarm_sec = rtc_tm_to_time64(&wkalrm->time);
spin_lock_irq(&rtc_lock);