amd_ir_chip      3678 drivers/iommu/amd_iommu.c static struct irq_chip amd_ir_chip;
amd_ir_chip      4324 drivers/iommu/amd_iommu.c 		irq_data->chip = &amd_ir_chip;
amd_ir_chip      4562 drivers/iommu/amd_iommu.c static struct irq_chip amd_ir_chip = {