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path: root/arch/sparc/kernel/pci_sun4v.c
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Diffstat (limited to 'arch/sparc/kernel/pci_sun4v.c')
-rw-r--r--arch/sparc/kernel/pci_sun4v.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c
index d2fe57dad433..836e8cef47e2 100644
--- a/arch/sparc/kernel/pci_sun4v.c
+++ b/arch/sparc/kernel/pci_sun4v.c
@@ -159,7 +159,7 @@ static void *dma_4v_alloc_coherent(struct device *dev, size_t size,
entry = iommu_tbl_range_alloc(dev, &iommu->tbl, npages, NULL,
(unsigned long)(-1), 0);
- if (unlikely(entry == DMA_ERROR_CODE))
+ if (unlikely(entry == IOMMU_ERROR_CODE))
goto range_alloc_fail;
*dma_addrp = (iommu->tbl.table_map_base + (entry << IO_PAGE_SHIFT));
@@ -187,7 +187,7 @@ static void *dma_4v_alloc_coherent(struct device *dev, size_t size,
return ret;
iommu_map_fail:
- iommu_tbl_range_free(&iommu->tbl, *dma_addrp, npages, DMA_ERROR_CODE);
+ iommu_tbl_range_free(&iommu->tbl, *dma_addrp, npages, IOMMU_ERROR_CODE);
range_alloc_fail:
free_pages(first_page, order);
@@ -226,7 +226,7 @@ static void dma_4v_free_coherent(struct device *dev, size_t size, void *cpu,
devhandle = pbm->devhandle;
entry = ((dvma - iommu->tbl.table_map_base) >> IO_PAGE_SHIFT);
dma_4v_iommu_demap(&devhandle, entry, npages);
- iommu_tbl_range_free(&iommu->tbl, dvma, npages, DMA_ERROR_CODE);
+ iommu_tbl_range_free(&iommu->tbl, dvma, npages, IOMMU_ERROR_CODE);
order = get_order(size);
if (order < 10)
free_pages((unsigned long)cpu, order);
@@ -256,7 +256,7 @@ static dma_addr_t dma_4v_map_page(struct device *dev, struct page *page,
entry = iommu_tbl_range_alloc(dev, &iommu->tbl, npages, NULL,
(unsigned long)(-1), 0);
- if (unlikely(entry == DMA_ERROR_CODE))
+ if (unlikely(entry == IOMMU_ERROR_CODE))
goto bad;
bus_addr = (iommu->tbl.table_map_base + (entry << IO_PAGE_SHIFT));
@@ -288,7 +288,7 @@ bad:
return DMA_ERROR_CODE;
iommu_map_fail:
- iommu_tbl_range_free(&iommu->tbl, bus_addr, npages, DMA_ERROR_CODE);
+ iommu_tbl_range_free(&iommu->tbl, bus_addr, npages, IOMMU_ERROR_CODE);
return DMA_ERROR_CODE;
}
@@ -317,7 +317,7 @@ static void dma_4v_unmap_page(struct device *dev, dma_addr_t bus_addr,
bus_addr &= IO_PAGE_MASK;
entry = (bus_addr - iommu->tbl.table_map_base) >> IO_PAGE_SHIFT;
dma_4v_iommu_demap(&devhandle, entry, npages);
- iommu_tbl_range_free(&iommu->tbl, bus_addr, npages, DMA_ERROR_CODE);
+ iommu_tbl_range_free(&iommu->tbl, bus_addr, npages, IOMMU_ERROR_CODE);
}
static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist,
@@ -376,7 +376,7 @@ static int dma_4v_map_sg(struct device *dev, struct scatterlist *sglist,
&handle, (unsigned long)(-1), 0);
/* Handle failure */
- if (unlikely(entry == DMA_ERROR_CODE)) {
+ if (unlikely(entry == IOMMU_ERROR_CODE)) {
if (printk_ratelimit())
printk(KERN_INFO "iommu_alloc failed, iommu %p paddr %lx"
" npages %lx\n", iommu, paddr, npages);
@@ -451,7 +451,7 @@ iommu_map_failed:
npages = iommu_num_pages(s->dma_address, s->dma_length,
IO_PAGE_SIZE);
iommu_tbl_range_free(&iommu->tbl, vaddr, npages,
- DMA_ERROR_CODE);
+ IOMMU_ERROR_CODE);
/* XXX demap? XXX */
s->dma_address = DMA_ERROR_CODE;
s->dma_length = 0;
@@ -496,7 +496,7 @@ static void dma_4v_unmap_sg(struct device *dev, struct scatterlist *sglist,
entry = ((dma_handle - tbl->table_map_base) >> shift);
dma_4v_iommu_demap(&devhandle, entry, npages);
iommu_tbl_range_free(&iommu->tbl, dma_handle, npages,
- DMA_ERROR_CODE);
+ IOMMU_ERROR_CODE);
sg = sg_next(sg);
}