From: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> The RTC core will always provide an alarm with all its members set, it is not necessary to support partial alarms. Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- drivers/rtc/rtc-ds1511.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index c81f464e6a50..d5d59a948c59 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -196,14 +196,10 @@ static int ds1511_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) pdata->irqen |= RTC_AF; spin_lock_irqsave(&pdata->lock, flags); - rtc_write(pdata->alrm_mday < 0 ? 0x80 : bin2bcd(pdata->alrm_mday) & 0x3f, - DS1511_AM4_DATE); - rtc_write(pdata->alrm_hour < 0 ? 0x80 : bin2bcd(pdata->alrm_hour) & 0x3f, - DS1511_AM3_HOUR); - rtc_write(pdata->alrm_min < 0 ? 0x80 : bin2bcd(pdata->alrm_min) & 0x7f, - DS1511_AM2_MIN); - rtc_write(pdata->alrm_sec < 0 ? 0x80 : bin2bcd(pdata->alrm_sec) & 0x7f, - DS1511_AM1_SEC); + rtc_write(bin2bcd(pdata->alrm_mday) & 0x3f, DS1511_AM4_DATE); + rtc_write(bin2bcd(pdata->alrm_hour) & 0x3f, DS1511_AM3_HOUR); + rtc_write(bin2bcd(pdata->alrm_min) & 0x7f, DS1511_AM2_MIN); + rtc_write(bin2bcd(pdata->alrm_sec) & 0x7f, DS1511_AM1_SEC); ds1511_rtc_alarm_enable(alrm->enabled); rtc_read(DS1511_CONTROL_A); /* clear interrupts */ -- 2.43.0
