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path: root/drivers/rtc/rtc-max6902.c
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Diffstat (limited to 'drivers/rtc/rtc-max6902.c')
-rw-r--r--drivers/rtc/rtc-max6902.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-max6902.c b/drivers/rtc/rtc-max6902.c
index 2c9739562b5c..d94170728075 100644
--- a/drivers/rtc/rtc-max6902.c
+++ b/drivers/rtc/rtc-max6902.c
@@ -1,4 +1,4 @@
-/* drivers/char/max6902.c
+/* drivers/rtc/rtc-max6902.c
*
* Copyright (C) 2006 8D Technologies inc.
* Copyright (C) 2004 Compulab Ltd.
@@ -19,7 +19,6 @@
* - Initial driver creation.
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/version.h>
@@ -137,7 +136,7 @@ static int max6902_get_datetime(struct device *dev, struct rtc_time *dt)
dt->tm_min = BCD2BIN(chip->buf[2]);
dt->tm_hour = BCD2BIN(chip->buf[3]);
dt->tm_mday = BCD2BIN(chip->buf[4]);
- dt->tm_mon = BCD2BIN(chip->buf[5] - 1);
+ dt->tm_mon = BCD2BIN(chip->buf[5]) - 1;
dt->tm_wday = BCD2BIN(chip->buf[6]);
dt->tm_year = BCD2BIN(chip->buf[7]);
@@ -207,7 +206,7 @@ static int max6902_set_time(struct device *dev, struct rtc_time *tm)
return max6902_set_datetime(dev, tm);
}
-static struct rtc_class_ops max6902_rtc_ops = {
+static const struct rtc_class_ops max6902_rtc_ops = {
.read_time = max6902_read_time,
.set_time = max6902_set_time,
};