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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-08-04 21:08:23 +0200 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-08-28 06:24:09 +0200 |
| commit | 3702977fa7d1a1a95caa387121fa7c9f4cae35f3 (patch) | |
| tree | 8d77c9fb86d49feac2354491a8e4cca05ae5f612 /arch/powerpc/kernel/dma-swiotlb.c | |
| parent | powerpc: Remove addr_needs_map in struct dma_mapping_ops (diff) | |
| download | linux-3702977fa7d1a1a95caa387121fa7c9f4cae35f3.tar.xz linux-3702977fa7d1a1a95caa387121fa7c9f4cae35f3.zip | |
powerpc: Remove swiotlb_pci_dma_ops
Now swiotlb_pci_dma_ops is identical to swiotlb_dma_ops; we can use
swiotlb_dma_ops with any devices. This removes swiotlb_pci_dma_ops.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/dma-swiotlb.c')
| -rw-r--r-- | arch/powerpc/kernel/dma-swiotlb.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c index c9f6a302e879..ca141e108ae3 100644 --- a/arch/powerpc/kernel/dma-swiotlb.c +++ b/arch/powerpc/kernel/dma-swiotlb.c @@ -45,20 +45,6 @@ struct dma_mapping_ops swiotlb_dma_ops = { .sync_sg_for_device = swiotlb_sync_sg_for_device }; -struct dma_mapping_ops swiotlb_pci_dma_ops = { - .alloc_coherent = dma_direct_alloc_coherent, - .free_coherent = dma_direct_free_coherent, - .map_sg = swiotlb_map_sg_attrs, - .unmap_sg = swiotlb_unmap_sg_attrs, - .dma_supported = swiotlb_dma_supported, - .map_page = swiotlb_map_page, - .unmap_page = swiotlb_unmap_page, - .sync_single_range_for_cpu = swiotlb_sync_single_range_for_cpu, - .sync_single_range_for_device = swiotlb_sync_single_range_for_device, - .sync_sg_for_cpu = swiotlb_sync_sg_for_cpu, - .sync_sg_for_device = swiotlb_sync_sg_for_device -}; - void pci_dma_dev_setup_swiotlb(struct pci_dev *pdev) { struct pci_controller *hose; |