x86, ia64: convert to use generic dma_map_ops struct

[safe/jmp/linux-2.6] / arch / x86 / kernel / pci-gart_64.c

diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index 9c557c0..8cb3e45 100644 (file)
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -302,8 +302,8 @@ static void gart_unmap_page(struct device *dev, dma_addr_t dma_addr,
 /*
  * Wrapper for pci_unmap_single working with scatterlists.
  */
-static void
-gart_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, int dir)
+static void gart_unmap_sg(struct device *dev, struct scatterlist *sg, int nents,
+                         enum dma_data_direction dir, struct dma_attrs *attrs)
 {
        struct scatterlist *s;
        int i;
@@ -333,7 +333,7 @@ static int dma_map_sg_nonforce(struct device *dev, struct scatterlist *sg,
                        addr = dma_map_area(dev, addr, s->length, dir, 0);
                        if (addr == bad_dma_address) {
                                if (i > 0)
-                                       gart_unmap_sg(dev, sg, i, dir);
+                                       gart_unmap_sg(dev, sg, i, dir, NULL);
                                nents = 0;
                                sg[0].dma_length = 0;
                                break;
@@ -404,8 +404,8 @@ dma_map_cont(struct device *dev, struct scatterlist *start, int nelems,
  * DMA map all entries in a scatterlist.
  * Merge chunks that have page aligned sizes into a continuous mapping.
  */
-static int
-gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, int dir)
+static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents,
+                      enum dma_data_direction dir, struct dma_attrs *attrs)
 {
        struct scatterlist *s, *ps, *start_sg, *sgmap;
        int need = 0, nextneed, i, out, start;
@@ -472,7 +472,7 @@ gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, int dir)
 
 error:
        flush_gart();
-       gart_unmap_sg(dev, sg, out, dir);
+       gart_unmap_sg(dev, sg, out, dir, NULL);
 
        /* When it was forced or merged try again in a dumb way */
        if (force_iommu || iommu_merge) {
@@ -711,7 +711,7 @@ static __init int init_k8_gatt(struct agp_kern_info *info)
        return -1;
 }
 
-static struct dma_mapping_ops gart_dma_ops = {
+static struct dma_map_ops gart_dma_ops = {
        .map_sg                         = gart_map_sg,
        .unmap_sg                       = gart_unmap_sg,
        .map_page                       = gart_map_page,