Hi,
On 25/05/2015 at 11:51:14 +0200, Jan Kardell wrote :
> @@ -202,8 +202,9 @@ static int pcf8563_get_datetime(struct i2c_client
> *client, struct rtc_time *tm)
>
> if (buf[PCF8563_REG_SC] & PCF8563_SC_LV) {
> pcf8563->voltage_low = 1;
> - dev_info(&client->dev,
Return -EINVAL if the voltage low bit is set or the time looks invalid
to avoid getting a bogus time at boot.
There was a comment stating that util-linux hwclock refuses to set a
new time if we return an error code on read, but at least the current
version do set the time as expected. Anyway most r
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