rtc: rx6110: Switch to use %ptR

Use %ptR instead of open coded variant to print content of
struct rtc_time in human readable format.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

drivers/rtc/rtc-rx6110.c

@@ -114,9 +114,7 @@ struct rx6110_data {
  */
 static int rx6110_rtc_tm_to_data(struct rtc_time *tm, u8 *data)
 {
-	pr_debug("%s: date %ds %dm %dh %dmd %dm %dy\n", __func__,
-		 tm->tm_sec, tm->tm_min, tm->tm_hour,
-		 tm->tm_mday, tm->tm_mon, tm->tm_year);
+	pr_debug("%s: date %ptRr\n", __func__, tm);
 
 	/*
 	 * The year in the RTC is a value between 0 and 99.
@@ -154,9 +152,7 @@ static int rx6110_data_to_rtc_tm(u8 *data, struct rtc_time *tm)
 	tm->tm_mon = bcd2bin(data[RTC_MONTH] & 0x1f) - 1;
 	tm->tm_year = bcd2bin(data[RTC_YEAR]) + 100;
 
-	pr_debug("%s: date %ds %dm %dh %dmd %dm %dy\n", __func__,
-		 tm->tm_sec, tm->tm_min, tm->tm_hour,
-		 tm->tm_mday, tm->tm_mon, tm->tm_year);
+	pr_debug("%s: date %ptRr\n", __func__, tm);
 
 	/*
 	 * The year in the RTC is a value between 0 and 99.
@@ -248,9 +244,7 @@ static int rx6110_get_time(struct device *dev, struct rtc_time *tm)
 	if (ret)
 		return ret;
 
-	dev_dbg(dev, "%s: date %ds %dm %dh %dmd %dm %dy\n", __func__,
-		tm->tm_sec, tm->tm_min, tm->tm_hour,
-		tm->tm_mday, tm->tm_mon, tm->tm_year);
+	dev_dbg(dev, "%s: date %ptRr\n", __func__, tm);
 
 	return 0;
 }