#include <asm/types.h>
struct scatterlist {
- struct page *page; /* buffer page */
+#ifdef CONFIG_DEBUG_SG
+ unsigned long sg_magic;
+#endif
+ unsigned long page_link;
unsigned int offset; /* buffer offset */
dma_addr_t dma_address; /* dma address */
unsigned int length; /* length */
- char *__address; /* for set_dma_addr */
};
/*