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m32r: use use asm-generic/scatterlist.h

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Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
FUJITA Tomonori 2010-05-26 14:44:37 -07:00 committed by Linus Torvalds
parent 5b0e27ce35
commit f7f2dde35a
1 changed files with 1 additions and 14 deletions
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15
arch/m32r/include/asm/scatterlist.h
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@ -1,20 +1,7 @@
#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;
};
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x1fffffff)