ACTMON_DEV_INTR_STATUS
intr_status = device_readl(dev, ACTMON_DEV_INTR_STATUS);
device_writel(dev, ACTMON_INTR_STATUS_CLEAR, ACTMON_DEV_INTR_STATUS);
device_writel(dev, ACTMON_INTR_STATUS_CLEAR, ACTMON_DEV_INTR_STATUS);
ACTMON_DEV_INTR_STATUS);