linux-kernel - [PATCH v3 05/20] rtc: m41t80: Switch to use %ptR

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Message-Id: <20181113171729.19645-6-andriy.shevchenko@linux.intel.com>
Date:   Tue, 13 Nov 2018 19:17:14 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Rasmus Villemoes <rasmus.villemoes@...vas.dk>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        linux-rtc@...r.kernel.org, Arnd Bergmann <arnd@...db.de>,
        Joe Perches <joe@...ches.com>,
        Mark Salyzyn <salyzyn@...roid.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v3 05/20] rtc: m41t80: 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@...ux.intel.com>
---
 drivers/rtc/rtc-m41t80.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index a3fb235fea0d..5735ffaad7b8 100644
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -939,11 +939,7 @@ static int m41t80_probe(struct i2c_client *client,
 		if (m41t80_data->features & M41T80_FEATURE_HT) {
 			m41t80_rtc_read_time(&client->dev, &tm);
 			dev_info(&client->dev, "HT bit was set!\n");
-			dev_info(&client->dev,
-				 "Power Down at %04i-%02i-%02i %02i:%02i:%02i\n",
-				 tm.tm_year + 1900,
-				 tm.tm_mon + 1, tm.tm_mday, tm.tm_hour,
-				 tm.tm_min, tm.tm_sec);
+			dev_info(&client->dev, "Power Down at %ptR\n", &tm);
 		}
 		rc = i2c_smbus_write_byte_data(client, M41T80_REG_ALARM_HOUR,
 					       rc & ~M41T80_ALHOUR_HT);
-- 
2.19.1