[MTD] Provide mtdram.h with mtdram_init_device() prototype

[safe/jmp/linux-2.6] / include / asm-blackfin / scatterlist.h

diff --git a/include/asm-blackfin/scatterlist.h b/include/asm-blackfin/scatterlist.h
index 384af54..04f4487 100644 (file)
--- a/include/asm-blackfin/scatterlist.h
+++ b/include/asm-blackfin/scatterlist.h
@@ -4,6 +4,9 @@
 #include <linux/mm.h>
 
 struct scatterlist {
+#ifdef CONFIG_DEBUG_SG
+       unsigned long sg_magic;
+#endif
        unsigned long page_link;
        unsigned int offset;
        dma_addr_t dma_address;
@@ -17,7 +20,6 @@ struct scatterlist {
  * returns, or alternatively stop on the first sg_dma_len(sg) which
  * is 0.
  */
-#define sg_address(sg) (page_address((sg)->page) + (sg)->offset)
 #define sg_dma_address(sg)      ((sg)->dma_address)
 #define sg_dma_len(sg)          ((sg)->length)