X86 & IA64: adapt for dma_map_ops changes

Adapt core x86 and IA64 architecture code for dma_map_ops changes: replace
alloc/free_coherent with generic alloc/free methods.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
[removed swiotlb related changes and replaced it with wrappers,
 merged with IA64 patch to avoid inter-patch dependences in intel-iommu code]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Tony Luck <tony.luck@intel.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index 726494b58345..07b587c5a2d2 100644
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -431,7 +431,7 @@ static void calgary_unmap_page(struct device *dev, dma_addr_t dma_addr,
 }
 
 static void* calgary_alloc_coherent(struct device *dev, size_t size,
-        dma_addr_t *dma_handle, gfp_t flag)
+        dma_addr_t *dma_handle, gfp_t flag, struct dma_attrs *attrs)
 {
         void *ret = NULL;
         dma_addr_t mapping;
@@ -464,7 +464,8 @@ error:
 }
 
 static void calgary_free_coherent(struct device *dev, size_t size,
-                                  void *vaddr, dma_addr_t dma_handle)
+                                  void *vaddr, dma_addr_t dma_handle,
+                                  struct dma_attrs *attrs)
 {
         unsigned int npages;
         struct iommu_table *tbl = find_iommu_table(dev);
@@ -477,8 +478,8 @@ static void calgary_free_coherent(struct device *dev, size_t size,
 }
 
 static struct dma_map_ops calgary_dma_ops = {
-        .alloc_coherent = calgary_alloc_coherent,
-        .free_coherent = calgary_free_coherent,
+        .alloc = calgary_alloc_coherent,
+        .free = calgary_free_coherent,
         .map_sg = calgary_map_sg,
         .unmap_sg = calgary_unmap_sg,
         .map_page = calgary_map_page,