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path: root/drivers/rtc/rtc-m41t80.c
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Diffstat (limited to 'drivers/rtc/rtc-m41t80.c')
-rw-r--r--drivers/rtc/rtc-m41t80.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index f9fa4f068de3..9b70b371bd0c 100644
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -235,9 +235,6 @@ static int m41t80_rtc_set_time(struct device *dev, struct rtc_time *tm)
unsigned char buf[8];
int err, flags;
- if (tm->tm_year < 100 || tm->tm_year > 199)
- return -EINVAL;
-
buf[M41T80_REG_SSEC] = 0;
buf[M41T80_REG_SEC] = bin2bcd(tm->tm_sec);
buf[M41T80_REG_MIN] = bin2bcd(tm->tm_min);
@@ -705,7 +702,6 @@ static ssize_t wdt_read(struct file *file, char __user *buf,
/**
* wdt_ioctl:
- * @inode: inode of the device
* @file: file handle to the device
* @cmd: watchdog command
* @arg: argument pointer
@@ -926,6 +922,8 @@ static int m41t80_probe(struct i2c_client *client,
}
m41t80_data->rtc->ops = &m41t80_rtc_ops;
+ m41t80_data->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
+ m41t80_data->rtc->range_max = RTC_TIMESTAMP_END_2099;
if (client->irq <= 0) {
/* We cannot support UIE mode if we do not have an IRQ line */