checkpatch: usb_free_urb() can take NULL

[linux-2.6-omap-h63xx.git] / include / asm-avr32 / dma-mapping.h

diff --git a/include/asm-avr32/dma-mapping.h b/include/asm-avr32/dma-mapping.h
index 81e342636ac4cb3d93fc612b9018f5895f57e2c7..57dc672bab8ed3fb9666c15039fa07260fe80a4c 100644 (file)
--- a/include/asm-avr32/dma-mapping.h
+++ b/include/asm-avr32/dma-mapping.h
@@ -3,7 +3,7 @@
 
 #include <linux/mm.h>
 #include <linux/device.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
 #include <asm/processor.h>
 #include <asm/cacheflush.h>
 #include <asm/io.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);
        }
 }