x86, ia64: convert to use generic dma_map_ops struct

This converts X86 and IA64 to use include/linux/dma-mapping.h.

It's a bit large but pretty boring. The major change for X86 is
converting 'int dir' to 'enum dma_data_direction dir' in DMA mapping
operations. The major changes for IA64 is using map_page and
unmap_page instead of map_single and unmap_single.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/x86/kernel/pci-swiotlb_64.c b/arch/x86/kernel/pci-swiotlb_64.c
index 3ae354c0fdef..3f0d9924dd1c 100644
--- a/arch/x86/kernel/pci-swiotlb_64.c
+++ b/arch/x86/kernel/pci-swiotlb_64.c
@@ -67,7 +67,7 @@ static void *x86_swiotlb_alloc_coherent(struct device *hwdev, size_t size,
         return swiotlb_alloc_coherent(hwdev, size, dma_handle, flags);
 }
 
-struct dma_mapping_ops swiotlb_dma_ops = {
+struct dma_map_ops swiotlb_dma_ops = {
         .mapping_error = swiotlb_dma_mapping_error,
         .alloc_coherent = x86_swiotlb_alloc_coherent,
         .free_coherent = swiotlb_free_coherent,
@@ -77,8 +77,8 @@ struct dma_mapping_ops swiotlb_dma_ops = {
         .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,
-        .map_sg = swiotlb_map_sg,
-        .unmap_sg = swiotlb_unmap_sg,
+        .map_sg = swiotlb_map_sg_attrs,
+        .unmap_sg = swiotlb_unmap_sg_attrs,
         .map_page = swiotlb_map_page,
         .unmap_page = swiotlb_unmap_page,
         .dma_supported = NULL,