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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2021-11-08 01:54:54 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2021-11-10 02:45:57 +0300 |
| commit | 1709d7eea1c6d7269eb85248dc8c3cacb8324d83 (patch) | |
| tree | d1865bd8b24386c6a45cb705a2a03b61cec2c1e9 /drivers/rtc/rtc-rx8025.c | |
| parent | 8670558f9e296ce9874284b3c3fcd3ed9fa717d3 (diff) | |
| download | linux-1709d7eea1c6d7269eb85248dc8c3cacb8324d83.tar.xz | |
rtc: rx8025: set range
Set the RTC range, it is a classic BCD RTC, with 00 being a leap
year. Let the core handle range checking.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20211107225458.111068-9-alexandre.belloni@bootlin.com
Diffstat (limited to 'drivers/rtc/rtc-rx8025.c')
| -rw-r--r-- | drivers/rtc/rtc-rx8025.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c index 6941e0518290..6002305efa2d 100644 --- a/drivers/rtc/rtc-rx8025.c +++ b/drivers/rtc/rtc-rx8025.c @@ -248,9 +248,6 @@ static int rx8025_set_time(struct device *dev, struct rtc_time *dt) u8 date[7]; int ret; - if ((dt->tm_year < 100) || (dt->tm_year > 199)) - return -EINVAL; - /* * Here the read-only bits are written as "0". I'm not sure if that * is sound. @@ -553,6 +550,8 @@ static int rx8025_probe(struct i2c_client *client, return PTR_ERR(rx8025->rtc); rx8025->rtc->ops = &rx8025_rtc_ops; + rx8025->rtc->range_min = RTC_TIMESTAMP_BEGIN_1900; + rx8025->rtc->range_max = RTC_TIMESTAMP_END_2099; if (client->irq > 0) { dev_info(&client->dev, "IRQ %d supplied\n", client->irq); |