1951a39d68df598db08dfced8b4707755864a0492Ying Wang/****************************************************************************
2951a39d68df598db08dfced8b4707755864a0492Ying Wang ****************************************************************************
3951a39d68df598db08dfced8b4707755864a0492Ying Wang ***
4951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   This header was automatically generated from a Linux kernel header
5951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   of the same name, to make information necessary for userspace to
6951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   call into the kernel available to libc.  It contains only constants,
7951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   structures, and macros generated from the original header, and thus,
8951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   contains no copyrightable information.
9951a39d68df598db08dfced8b4707755864a0492Ying Wang ***
10951a39d68df598db08dfced8b4707755864a0492Ying Wang ****************************************************************************
11951a39d68df598db08dfced8b4707755864a0492Ying Wang ****************************************************************************/
12951a39d68df598db08dfced8b4707755864a0492Ying Wang#ifndef _ASMARM_SCATTERLIST_H
13951a39d68df598db08dfced8b4707755864a0492Ying Wang#define _ASMARM_SCATTERLIST_H
14951a39d68df598db08dfced8b4707755864a0492Ying Wang
15951a39d68df598db08dfced8b4707755864a0492Ying Wang#include <asm/memory.h>
16951a39d68df598db08dfced8b4707755864a0492Ying Wang#include <asm/types.h>
17951a39d68df598db08dfced8b4707755864a0492Ying Wang
18951a39d68df598db08dfced8b4707755864a0492Ying Wangstruct scatterlist {
19951a39d68df598db08dfced8b4707755864a0492Ying Wang struct page *page;
20951a39d68df598db08dfced8b4707755864a0492Ying Wang unsigned int offset;
21951a39d68df598db08dfced8b4707755864a0492Ying Wang dma_addr_t dma_address;
22951a39d68df598db08dfced8b4707755864a0492Ying Wang unsigned int length;
23951a39d68df598db08dfced8b4707755864a0492Ying Wang};
24951a39d68df598db08dfced8b4707755864a0492Ying Wang
25951a39d68df598db08dfced8b4707755864a0492Ying Wang#define sg_dma_address(sg) ((sg)->dma_address)
26951a39d68df598db08dfced8b4707755864a0492Ying Wang#define sg_dma_len(sg) ((sg)->length)
27951a39d68df598db08dfced8b4707755864a0492Ying Wang
28951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif
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