32 	struct iommu *iommu = pbm->iommu;  in pci_fire_pbm_iommu_init()  local
44 	iommu->iommu_control  = pbm->pbm_regs + FIRE_IOMMU_CONTROL;  in pci_fire_pbm_iommu_init()
45 	iommu->iommu_tsbbase  = pbm->pbm_regs + FIRE_IOMMU_TSBBASE;  in pci_fire_pbm_iommu_init()
46 	iommu->iommu_flush    = pbm->pbm_regs + FIRE_IOMMU_FLUSH;  in pci_fire_pbm_iommu_init()
47 	iommu->iommu_flushinv = pbm->pbm_regs + FIRE_IOMMU_FLUSHINV;  in pci_fire_pbm_iommu_init()
52 	iommu->write_complete_reg = pbm->controller_regs + 0x410000UL;  in pci_fire_pbm_iommu_init()
57 	upa_writeq(~(u64)0, iommu->iommu_flushinv);  in pci_fire_pbm_iommu_init()
59 	err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask,  in pci_fire_pbm_iommu_init()
64 	upa_writeq(__pa(iommu->page_table) | 0x7UL, iommu->iommu_tsbbase);  in pci_fire_pbm_iommu_init()
66 	control = upa_readq(iommu->iommu_control);  in pci_fire_pbm_iommu_init()
71 	upa_writeq(control, iommu->iommu_control);  in pci_fire_pbm_iommu_init()
463 	struct iommu *iommu;  in fire_probe()  local
476 	iommu = kzalloc(sizeof(struct iommu), GFP_KERNEL);  in fire_probe()
477 	if (!iommu) {  in fire_probe()
482 	pbm->iommu = iommu;  in fire_probe()
493 	kfree(pbm->iommu);  in fire_probe()