[v2,15/22] rtc: rs5c348: stop using rtc deprecated functions

Message ID 1499846682-14093-16-git-send-email-benjamin.gaignard@linaro.org
State New
Headers show
Series
  • [v2,01/22] x86: rtc: stop using rtc deprecated functions
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Commit Message

Benjamin Gaignard July 12, 2017, 8:04 a.m.
rtc_time_to_tm() and rtc_tm_to_time() are deprecated because they
rely on 32bits variables and that will make rtc break in y2038/2016.
Stop using those two functions to safer 64bits ones.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>

CC: Alessandro Zummo <a.zummo@towertech.it>
CC: Alexandre Belloni <alexandre.belloni@free-electrons.com>
CC: rtc-linux@googlegroups.com
CC: linux-kernel@vger.kernel.org
---
 drivers/rtc/rtc-rs5c348.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
1.9.1

Patch

diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c
index 9a30698..f82c0bc 100644
--- a/drivers/rtc/rtc-rs5c348.c
+++ b/drivers/rtc/rtc-rs5c348.c
@@ -137,7 +137,7 @@  struct rs5c348_plat_data {
 
 	if (rtc_valid_tm(tm) < 0) {
 		dev_err(&spi->dev, "retrieved date/time is not valid.\n");
-		rtc_time_to_tm(0, tm);
+		rtc_time64_to_tm(0, tm);
 	}
 
 	return 0;
@@ -183,7 +183,7 @@  static int rs5c348_probe(struct spi_device *spi)
 			dev_warn(&spi->dev, "voltage-low detected.\n");
 		if (ret & RS5C348_BIT_XSTP)
 			dev_warn(&spi->dev, "oscillator-stop detected.\n");
-		rtc_time_to_tm(0, &tm);	/* 1970/1/1 */
+		rtc_time64_to_tm(0, &tm);	/* 1970/1/1 */
 		ret = rs5c348_rtc_set_time(&spi->dev, &tm);
 		if (ret < 0)
 			goto kfree_exit;