.alarm_irq_enable = cmos_alarm_irq_enable,
};
-static const struct rtc_class_ops cmos_rtc_ops_no_alarm = {
- .read_time = cmos_read_time,
- .set_time = cmos_set_time,
- .proc = cmos_procfs,
-};
-
/*----------------------------------------------------------------*/
/*
static irqreturn_t cmos_interrupt(int irq, void *p)
{
- unsigned long flags;
u8 irqstat;
u8 rtc_control;
- spin_lock_irqsave(&rtc_lock, flags);
+ spin_lock(&rtc_lock);
/* When the HPET interrupt handler calls us, the interrupt
* status is passed as arg1 instead of the irq number. But
hpet_mask_rtc_irq_bit(RTC_AIE);
CMOS_READ(RTC_INTR_FLAGS);
}
- spin_unlock_irqrestore(&rtc_lock, flags);
+ spin_unlock(&rtc_lock);
if (is_intr(irqstat)) {
rtc_update_irq(p, 1, irqstat);
dev_dbg(dev, "IRQ %d is already in use\n", rtc_irq);
goto cleanup1;
}
-
- cmos_rtc.rtc->ops = &cmos_rtc_ops;
} else {
- cmos_rtc.rtc->ops = &cmos_rtc_ops_no_alarm;
+ clear_bit(RTC_FEATURE_ALARM, cmos_rtc.rtc->features);
}
+ cmos_rtc.rtc->ops = &cmos_rtc_ops;
+
retval = devm_rtc_register_device(cmos_rtc.rtc);
if (retval)
goto cleanup2;