rtc: lpc32xx: switch to rtc_time64_to_tm/rtc_tm_to_time64
Call the 64bit versions of rtc_tm time conversion now that the range is
enforced by the core.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
diff --git a/drivers/rtc/rtc-lpc32xx.c b/drivers/rtc/rtc-lpc32xx.c
index 652b969..bd51869 100644
--- a/drivers/rtc/rtc-lpc32xx.c
+++ b/drivers/rtc/rtc-lpc32xx.c
@@ -66,7 +66,7 @@ static int lpc32xx_rtc_read_time(struct device *dev, struct rtc_time *time)
struct lpc32xx_rtc *rtc = dev_get_drvdata(dev);
elapsed_sec = rtc_readl(rtc, LPC32XX_RTC_UCOUNT);
- rtc_time_to_tm(elapsed_sec, time);
+ rtc_time64_to_tm(elapsed_sec, time);
return 0;
}
@@ -95,7 +95,7 @@ static int lpc32xx_rtc_read_alarm(struct device *dev,
{
struct lpc32xx_rtc *rtc = dev_get_drvdata(dev);
- rtc_time_to_tm(rtc_readl(rtc, LPC32XX_RTC_MATCH0), &wkalrm->time);
+ rtc_time64_to_tm(rtc_readl(rtc, LPC32XX_RTC_MATCH0), &wkalrm->time);
wkalrm->enabled = rtc->alarm_enabled;
wkalrm->pending = !!(rtc_readl(rtc, LPC32XX_RTC_INTSTAT) &
LPC32XX_RTC_INTSTAT_MATCH0);
@@ -109,13 +109,8 @@ static int lpc32xx_rtc_set_alarm(struct device *dev,
struct lpc32xx_rtc *rtc = dev_get_drvdata(dev);
unsigned long alarmsecs;
u32 tmp;
- int ret;
- ret = rtc_tm_to_time(&wkalrm->time, &alarmsecs);
- if (ret < 0) {
- dev_warn(dev, "Failed to convert time: %d\n", ret);
- return ret;
- }
+ alarmsecs = rtc_tm_to_time64(&wkalrm->time);
spin_lock_irq(&rtc->lock);