diff options
| -rw-r--r-- | arch/powerpc/platforms/pseries/iommu.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c index cbcc8ceddd87..2783cb7f3aef 100644 --- a/arch/powerpc/platforms/pseries/iommu.c +++ b/arch/powerpc/platforms/pseries/iommu.c @@ -645,7 +645,6 @@ static void pci_dma_bus_setup_pSeries(struct pci_bus *bus) iommu_table_setparms(pci->phb, dn, tbl); tbl->it_ops = &iommu_table_pseries_ops; iommu_init_table(tbl, pci->phb->node); - iommu_register_group(pci->table_group, pci_domain_nr(bus), 0); /* Divide the rest (1.75GB) among the children */ pci->phb->dma_window_size = 0x80000000ul; @@ -756,10 +755,7 @@ static void pci_dma_dev_setup_pSeries(struct pci_dev *dev) iommu_table_setparms(phb, dn, tbl); tbl->it_ops = &iommu_table_pseries_ops; iommu_init_table(tbl, phb->node); - iommu_register_group(PCI_DN(dn)->table_group, - pci_domain_nr(phb->bus), 0); set_iommu_table_base(&dev->dev, tbl); - iommu_add_device(&dev->dev); return; } @@ -770,11 +766,10 @@ static void pci_dma_dev_setup_pSeries(struct pci_dev *dev) while (dn && PCI_DN(dn) && PCI_DN(dn)->table_group == NULL) dn = dn->parent; - if (dn && PCI_DN(dn)) { + if (dn && PCI_DN(dn)) set_iommu_table_base(&dev->dev, PCI_DN(dn)->table_group->tables[0]); - iommu_add_device(&dev->dev); - } else + else printk(KERN_WARNING "iommu: Device %s has no iommu table\n", pci_name(dev)); } |