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rtc: rv8803: let the core handle range 

Let the core handle the RTC range instead of open coding it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2019-03-04 11:03:46 +01:00
parent 1a9de2100d
commit 2e17f8b982
1 changed files with 2 additions and 3 deletions
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5
drivers/rtc/rtc-rv8803.c
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@ -236,9 +236,6 @@ static int rv8803_set_time(struct device *dev, struct rtc_time *tm)
u8 date[7]; u8 date[7];
int ctrl, flags, ret; int ctrl, flags, ret;
if ((tm->tm_year < 100) || (tm->tm_year > 199))
return -EINVAL;
ctrl = rv8803_read_reg(rv8803->client, RV8803_CTRL); ctrl = rv8803_read_reg(rv8803->client, RV8803_CTRL);
if (ctrl < 0) if (ctrl < 0)
return ctrl; return ctrl;
@ -602,6 +599,8 @@ static int rv8803_probe(struct i2c_client *client,
rv8803->rtc->ops = &rv8803_rtc_ops; rv8803->rtc->ops = &rv8803_rtc_ops;
rv8803->rtc->nvram_old_abi = true; rv8803->rtc->nvram_old_abi = true;
rv8803->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
rv8803->rtc->range_max = RTC_TIMESTAMP_END_2099;
err = rtc_register_device(rv8803->rtc); err = rtc_register_device(rv8803->rtc);
if (err) if (err)
return err; return err;