mtk_iommu_isr     645 drivers/iommu/mtk_iommu.c 	if (devm_request_irq(data->dev, data->irq, mtk_iommu_isr, 0,
mtk_iommu_isr     518 drivers/iommu/mtk_iommu_v1.c 	if (devm_request_irq(data->dev, data->irq, mtk_iommu_isr, 0,