struct platform_device *pdev = dev_id;
struct rtc_plat_data *pdata = platform_get_drvdata(pdev);
void __iomem *ioaddr = pdata->ioaddr;
+ unsigned long flags;
u32 status;
u32 events = 0;
- spin_lock_irq(&pdata->rtc->irq_lock);
+ spin_lock_irqsave(&pdata->rtc->irq_lock, flags);
status = readw(ioaddr + RTC_RTCISR) & readw(ioaddr + RTC_RTCIENR);
/* clear interrupt sources */
writew(status, ioaddr + RTC_RTCISR);
events |= (RTC_PF | RTC_IRQF);
rtc_update_irq(pdata->rtc, 1, events);
- spin_unlock_irq(&pdata->rtc->irq_lock);
+ spin_unlock_irqrestore(&pdata->rtc->irq_lock, flags);
return IRQ_HANDLED;
}