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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-04-01 18:08:09 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-04-04 10:07:11 +0200 |
| commit | 802a779aeb662fadc0012aafba1da111debc623d (patch) | |
| tree | 6cf77adc9902c6e0a679e47a8aec3a2b9e9be09f /drivers/rtc/rtc-pcf85063.c | |
| parent | 3555a3425822601ea16a3508b803fa7c1158cba0 (diff) | |
| download | lwn-802a779aeb662fadc0012aafba1da111debc623d.tar.gz lwn-802a779aeb662fadc0012aafba1da111debc623d.zip | |
rtc: pcf85063: set range
This is a standard BCD RTC that will fail in 2100.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-pcf85063.c')
| -rw-r--r-- | drivers/rtc/rtc-pcf85063.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c index 7736bf99d57a..550d2e74d5bf 100644 --- a/drivers/rtc/rtc-pcf85063.c +++ b/drivers/rtc/rtc-pcf85063.c @@ -113,9 +113,6 @@ static int pcf85063_rtc_set_time(struct device *dev, struct rtc_time *tm) u8 regs[7]; u8 ctrl1; - if ((tm->tm_year < 100) || (tm->tm_year > 199)) - return -EINVAL; - /* * to accurately set the time, reset the divider chain and keep it in * reset state until all time/date registers are written @@ -223,6 +220,8 @@ static int pcf85063_probe(struct i2c_client *client) return PTR_ERR(rtc); rtc->ops = &pcf85063_rtc_ops; + rtc->range_min = RTC_TIMESTAMP_BEGIN_2000; + rtc->range_max = RTC_TIMESTAMP_END_2099; return rtc_register_device(rtc); } |