[linux-2.6-block.git] / include / asm-m32r / scatterlist.h

#ifndef _ASM_M32R_SCATTERLIST_H
#define _ASM_M32R_SCATTERLIST_H

#include <asm/types.h>

struct scatterlist {
#ifdef CONFIG_DEBUG_SG
    unsigned long sg_magic;
#endif
    char *  address;    /* Location data is to be transferred to, NULL for
                         * highmem page */
    unsigned long page_link;
    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 */
Commit	Line	Data
1da177e4 LT	1	#ifndef _ASM_M32R_SCATTERLIST_H
	2	#define _ASM_M32R_SCATTERLIST_H
	3
a9dfd281 JD	4	#include <asm/types.h>
a9dfd281 JD	5
1da177e4	6	struct scatterlist {
d6ec0842 JA	7	#ifdef CONFIG_DEBUG_SG
	8	unsigned long sg_magic;
	9	#endif
1da177e4 LT	10	char * address; /* Location data is to be transferred to, NULL for
1da177e4 LT	11	* highmem page */
18dabf47	12	unsigned long page_link;
1da177e4 LT	13	unsigned int offset;/* for highmem, page offset */
	14
	15	dma_addr_t dma_address;
	16	unsigned int length;
	17	};
	18
	19	#define ISA_DMA_THRESHOLD (0x1fffffff)
	20
	21	#endif /* _ASM_M32R_SCATTERLIST_H */