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cris: use asm-generic/scatterlist.h

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Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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FUJITA Tomonori 2010-05-26 14:44:35 -07:00 committed by Linus Torvalds
parent 81a791907e
commit 16b3f4d653
1 changed files with 1 additions and 16 deletions
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17
arch/cris/include/asm/scatterlist.h
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@ -1,22 +1,7 @@
#ifndef __ASM_CRIS_SCATTERLIST_H
#define __ASM_CRIS_SCATTERLIST_H
struct scatterlist {
#ifdef CONFIG_DEBUG_SG
unsigned long sg_magic;
#endif
char * address; /* Location data is to be transferred to */
unsigned int length;
/* The following is i386 highmem junk - not used by us */
unsigned long page_link;
unsigned int offset;/* for highmem, page offset */
};
#define sg_dma_address(sg) ((sg)->address)
#define sg_dma_len(sg) ((sg)->length)
/* i386 junk */
#include <asm-generic/scatterlist.h>
#define ISA_DMA_THRESHOLD (0x1fffffff)