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-rw-r--r--include/asm-sh64/scatterlist.h37
1 files changed, 0 insertions, 37 deletions
diff --git a/include/asm-sh64/scatterlist.h b/include/asm-sh64/scatterlist.h
deleted file mode 100644
index 7f729bbfce43..000000000000
--- a/include/asm-sh64/scatterlist.h
+++ /dev/null
@@ -1,37 +0,0 @@
1/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * include/asm-sh64/scatterlist.h
7 *
8 * Copyright (C) 2003 Paul Mundt
9 *
10 */
11#ifndef __ASM_SH64_SCATTERLIST_H
12#define __ASM_SH64_SCATTERLIST_H
13
14#include <asm/types.h>
15
16struct scatterlist {
17#ifdef CONFIG_DEBUG_SG
18 unsigned long sg_magic;
19#endif
20 unsigned long page_link;
21 unsigned int offset;/* for highmem, page offset */
22 dma_addr_t dma_address;
23 unsigned int length;
24};
25
26/* These macros should be used after a pci_map_sg call has been done
27 * to get bus addresses of each of the SG entries and their lengths.
28 * You should only work with the number of sg entries pci_map_sg
29 * returns, or alternatively stop on the first sg_dma_len(sg) which
30 * is 0.
31 */
32#define sg_dma_address(sg) ((sg)->dma_address)
33#define sg_dma_len(sg) ((sg)->length)
34
35#define ISA_DMA_THRESHOLD (0xffffffff)
36
37#endif /* !__ASM_SH64_SCATTERLIST_H */