rtc: pm8xxx: : 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/20200306073758.58050-3-alexandre.belloni@bootlin.comSigned-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

drivers/rtc/rtc-pm8xxx.c

@@ -84,7 +84,7 @@ static int pm8xxx_rtc_set_time(struct device *dev, struct rtc_time *tm)
 	if (!rtc_dd->allow_set_time)
 		return -EACCES;
 
-	rtc_tm_to_time(tm, &secs);
+	secs = rtc_tm_to_time64(tm);
 
 	dev_dbg(dev, "Seconds value to be written to RTC = %lu\n", secs);
 
@@ -208,7 +208,7 @@ static int pm8xxx_rtc_read_time(struct device *dev, struct rtc_time *tm)
 	secs = value[0] | (value[1] << 8) | (value[2] << 16) |
 	       ((unsigned long)value[3] << 24);
 
-	rtc_time_to_tm(secs, tm);
+	rtc_time64_to_tm(secs, tm);
 
 	dev_dbg(dev, "secs = %lu, h:m:s == %ptRt, y-m-d = %ptRdr\n", secs, tm, tm);
 
@@ -224,7 +224,7 @@ static int pm8xxx_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 	struct pm8xxx_rtc *rtc_dd = dev_get_drvdata(dev);
 	const struct pm8xxx_rtc_regs *regs = rtc_dd->regs;
 
-	rtc_tm_to_time(&alarm->time, &secs);
+	secs = rtc_tm_to_time64(&alarm->time);
 
 	for (i = 0; i < NUM_8_BIT_RTC_REGS; i++) {
 		value[i] = secs & 0xFF;
@@ -280,7 +280,7 @@ static int pm8xxx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 	secs = value[0] | (value[1] << 8) | (value[2] << 16) |
 	       ((unsigned long)value[3] << 24);
 
-	rtc_time_to_tm(secs, &alarm->time);
+	rtc_time64_to_tm(secs, &alarm->time);
 
 	rc = rtc_valid_tm(&alarm->time);
 	if (rc < 0) {