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path: root/drivers/rtc/rtc-m41t94.c
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Diffstat (limited to 'drivers/rtc/rtc-m41t94.c')
-rw-r--r--drivers/rtc/rtc-m41t94.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/rtc/rtc-m41t94.c b/drivers/rtc/rtc-m41t94.c
index 8d800b1bf87b..6803b0273302 100644
--- a/drivers/rtc/rtc-m41t94.c
+++ b/drivers/rtc/rtc-m41t94.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Driver for ST M41T94 SPI RTC
*
* Copyright (C) 2008 Kim B. Heino
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <linux/module.h>
@@ -99,8 +96,7 @@ static int m41t94_read_time(struct device *dev, struct rtc_time *tm)
tm->tm_hour, tm->tm_mday,
tm->tm_mon, tm->tm_year, tm->tm_wday);
- /* initial clock setting can be undefined */
- return rtc_valid_tm(tm);
+ return 0;
}
static const struct rtc_class_ops m41t94_rtc_ops = {
@@ -137,7 +133,6 @@ static int m41t94_probe(struct spi_device *spi)
static struct spi_driver m41t94_driver = {
.driver = {
.name = "rtc-m41t94",
- .owner = THIS_MODULE,
},
.probe = m41t94_probe,
};