From: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> The m48t59 leap year calculation will fail in 2100 Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- drivers/rtc/rtc-m48t59.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index cd2ca49805d8..5d30ce8e13ca 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -458,6 +458,8 @@ static int m48t59_rtc_probe(struct platform_device *pdev) platform_set_drvdata(pdev, m48t59); m48t59->rtc->ops = &m48t59_rtc_ops; + m48t59->rtc->range_min = RTC_TIMESTAMP_BEGIN_1900; + m48t59->rtc->range_max = RTC_TIMESTAMP_END_2099; nvmem_cfg.size = pdata->offset; ret = devm_rtc_nvmem_register(m48t59->rtc, &nvmem_cfg); -- 2.46.0
