1 #ifndef __ASM_CRIS_SCATTERLIST_H
2 #define __ASM_CRIS_SCATTERLIST_H
5 char * address; /* Location data is to be transferred to */
8 /* The following is i386 highmem junk - not used by us */
9 struct page * page; /* Location for highmem page, if any */
10 unsigned int offset;/* for highmem, page offset */
14 #define sg_dma_address(sg) ((sg)->address)
15 #define sg_dma_len(sg) ((sg)->length)
18 #define ISA_DMA_THRESHOLD (0x1fffffff)
20 #endif /* !(__ASM_CRIS_SCATTERLIST_H) */