rtc: s3c: 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>

diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index 58e03ac..04c6817 100644 (file)
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -225,13 +225,9 @@ retry_get_time:
        s3c_rtc_disable_clk(info);
 
        rtc_tm->tm_year += 100;
-
-       dev_dbg(dev, "read time %04d.%02d.%02d %02d:%02d:%02d\n",
-               1900 + rtc_tm->tm_year, rtc_tm->tm_mon, rtc_tm->tm_mday,
-               rtc_tm->tm_hour, rtc_tm->tm_min, rtc_tm->tm_sec);
-
        rtc_tm->tm_mon -= 1;
 
+       dev_dbg(dev, "read time %ptR\n", rtc_tm);
        return 0;
 }
 
@@ -241,9 +237,7 @@ static int s3c_rtc_settime(struct device *dev, struct rtc_time *tm)
        int year = tm->tm_year - 100;
        int ret;
 
-       dev_dbg(dev, "set time %04d.%02d.%02d %02d:%02d:%02d\n",
-               1900 + tm->tm_year, tm->tm_mon, tm->tm_mday,
-               tm->tm_hour, tm->tm_min, tm->tm_sec);
+       dev_dbg(dev, "set time %ptR\n", tm);
 
        /* we get around y2k by simply not supporting it */
 
@@ -292,10 +286,7 @@ static int s3c_rtc_getalarm(struct device *dev, struct rtc_wkalrm *alrm)
 
        alrm->enabled = (alm_en & S3C2410_RTCALM_ALMEN) ? 1 : 0;
 
-       dev_dbg(dev, "read alarm %d, %04d.%02d.%02d %02d:%02d:%02d\n",
-               alm_en,
-               1900 + alm_tm->tm_year, alm_tm->tm_mon, alm_tm->tm_mday,
-               alm_tm->tm_hour, alm_tm->tm_min, alm_tm->tm_sec);
+       dev_dbg(dev, "read alarm %d, %ptR\n", alm_en, alm_tm);
 
        /* decode the alarm enable field */
        if (alm_en & S3C2410_RTCALM_SECEN)
@@ -328,10 +319,7 @@ static int s3c_rtc_setalarm(struct device *dev, struct rtc_wkalrm *alrm)
        unsigned int alrm_en;
        int ret;
 
-       dev_dbg(dev, "s3c_rtc_setalarm: %d, %04d.%02d.%02d %02d:%02d:%02d\n",
-               alrm->enabled,
-               1900 + tm->tm_year, tm->tm_mon + 1, tm->tm_mday,
-               tm->tm_hour, tm->tm_min, tm->tm_sec);
+       dev_dbg(dev, "s3c_rtc_setalarm: %d, %ptR\n", alrm->enabled, tm);
 
        ret = s3c_rtc_enable_clk(info);
        if (ret)