2 files changed, 7 insertions, 5 deletions

diff --git a/include/asm-avr32/dma-mapping.h b/include/asm-avr32/dma-mapping.h
index 81e342636ac4..a7131630c057 100644
--- a/include/asm-avr32/dma-mapping.h
+++ b/include/asm-avr32/dma-mapping.h
@@ -217,8 +217,8 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
         for (i = 0; i < nents; i++) {
                 char *virt;
 
-                sg[i].dma_address = page_to_bus(sg[i].page) + sg[i].offset;
-                virt = page_address(sg[i].page) + sg[i].offset;
+                sg[i].dma_address = page_to_bus(sg_page(&sg[i])) + sg[i].offset;
+                virt = sg_virt(&sg[i]);
                 dma_cache_sync(dev, virt, sg[i].length, direction);
         }
 
@@ -327,8 +327,7 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
         int i;
 
         for (i = 0; i < nents; i++) {
-                dma_cache_sync(dev, page_address(sg[i].page) + sg[i].offset,
-                               sg[i].length, direction);
+                dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, direction);
         }
 }
 
diff --git a/include/asm-avr32/scatterlist.h b/include/asm-avr32/scatterlist.h
index c6d5ce3b3a25..377320e3bd17 100644
--- a/include/asm-avr32/scatterlist.h
+++ b/include/asm-avr32/scatterlist.h
@@ -4,7 +4,10 @@
 #include <asm/types.h>
 
 struct scatterlist {
-    struct page         *page;
+#ifdef CONFIG_DEBUG_SG
+   unsigned long        sg_magic;
+#endif
+    unsigned long       page_link;
     unsigned int        offset;
     dma_addr_t          dma_address;
     unsigned int        length;