| #ifndef _ASM_M32R_SCATTERLIST_H | |
| #define _ASM_M32R_SCATTERLIST_H | |
| struct scatterlist { | |
| char * address; /* Location data is to be transferred to, NULL for | |
| * highmem page */ | |
| struct page * page; /* Location for highmem page, if any */ | |
| unsigned int offset;/* for highmem, page offset */ | |
| dma_addr_t dma_address; | |
| unsigned int length; | |
| }; | |
| #define ISA_DMA_THRESHOLD (0x1fffffff) | |
| #endif /* _ASM_M32R_SCATTERLIST_H */ |