dma-mapping: use unsigned long for dma_attrs

[deliverable/linux.git] / arch / arm / xen / mm.c

diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c
index c5f9a9e3d1f393daa161ce8349c820462870a942..d062f08f50200f10f54e779e4086ddd6c4bd10ca 100644 (file)
--- a/arch/arm/xen/mm.c
+++ b/arch/arm/xen/mm.c
@@ -98,11 +98,11 @@ static void __xen_dma_page_cpu_to_dev(struct device *hwdev, dma_addr_t handle,
 
 void __xen_dma_map_page(struct device *hwdev, struct page *page,
             dma_addr_t dev_addr, unsigned long offset, size_t size,
-            enum dma_data_direction dir, struct dma_attrs *attrs)
+            enum dma_data_direction dir, unsigned long attrs)
 {
        if (is_device_dma_coherent(hwdev))
                return;
-       if (dma_get_attr(DMA_ATTR_SKIP_CPU_SYNC, attrs))
+       if (attrs & DMA_ATTR_SKIP_CPU_SYNC)
                return;
 
        __xen_dma_page_cpu_to_dev(hwdev, dev_addr, size, dir);
@@ -110,12 +110,12 @@ void __xen_dma_map_page(struct device *hwdev, struct page *page,
 
 void __xen_dma_unmap_page(struct device *hwdev, dma_addr_t handle,
                size_t size, enum dma_data_direction dir,
-               struct dma_attrs *attrs)
+               unsigned long attrs)
 
 {
        if (is_device_dma_coherent(hwdev))
                return;
-       if (dma_get_attr(DMA_ATTR_SKIP_CPU_SYNC, attrs))
+       if (attrs & DMA_ATTR_SKIP_CPU_SYNC)
                return;
 
        __xen_dma_page_dev_to_cpu(hwdev, handle, size, dir);