diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci-ioda.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-ioda.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 572e9c9f1ea0..5dae54cb11e3 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1424,7 +1424,6 @@ static void pnv_pci_ioda2_release_dma_pe(struct pci_dev *dev, struct pnv_ioda_pe iommu_group_put(pe->table_group.group); BUG_ON(pe->table_group.group); } - pnv_pci_ioda2_table_free_pages(tbl); iommu_free_table(tbl, of_node_full_name(dev->dev.of_node)); } @@ -2040,7 +2039,6 @@ static void pnv_ioda2_tce_free(struct iommu_table *tbl, long index, static void pnv_ioda2_table_free(struct iommu_table *tbl) { pnv_pci_ioda2_table_free_pages(tbl); - iommu_free_table(tbl, "pnv"); } static struct iommu_table_ops pnv_ioda2_iommu_ops = { @@ -2317,6 +2315,8 @@ static long pnv_pci_ioda2_create_table(struct iommu_table_group *table_group, if (!tbl) return -ENOMEM; + tbl->it_ops = &pnv_ioda2_iommu_ops; + ret = pnv_pci_ioda2_table_alloc_pages(nid, bus_offset, page_shift, window_size, levels, tbl); @@ -2325,8 +2325,6 @@ static long pnv_pci_ioda2_create_table(struct iommu_table_group *table_group, return ret; } - tbl->it_ops = &pnv_ioda2_iommu_ops; - *ptbl = tbl; return 0; @@ -2367,7 +2365,7 @@ static long pnv_pci_ioda2_setup_default_config(struct pnv_ioda_pe *pe) if (rc) { pe_err(pe, "Failed to configure 32-bit TCE table, err %ld\n", rc); - pnv_ioda2_table_free(tbl); + iommu_free_table(tbl, ""); return rc; } @@ -2455,7 +2453,7 @@ static void pnv_ioda2_take_ownership(struct iommu_table_group *table_group) pnv_pci_ioda2_unset_window(&pe->table_group, 0); if (pe->pbus) pnv_ioda_setup_bus_dma(pe, pe->pbus, false); - pnv_ioda2_table_free(tbl); + iommu_free_table(tbl, "pnv"); } static void pnv_ioda2_release_ownership(struct iommu_table_group *table_group) |