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-rw-r--r--include/asm-sparc64/scatterlist.h28
1 files changed, 1 insertions, 27 deletions
diff --git a/include/asm-sparc64/scatterlist.h b/include/asm-sparc64/scatterlist.h
index 81bd058f9382..b7fef95953ca 100644
--- a/include/asm-sparc64/scatterlist.h
+++ b/include/asm-sparc64/scatterlist.h
@@ -1,27 +1 @@
1#ifndef _SPARC64_SCATTERLIST_H #include <asm-sparc/scatterlist.h>
2#define _SPARC64_SCATTERLIST_H
3
4#include <asm/page.h>
5#include <asm/types.h>
6
7struct scatterlist {
8#ifdef CONFIG_DEBUG_SG
9 unsigned long sg_magic;
10#endif
11 unsigned long page_link;
12 unsigned int offset;
13
14 unsigned int length;
15
16 dma_addr_t dma_address;
17 __u32 dma_length;
18};
19
20#define sg_dma_address(sg) ((sg)->dma_address)
21#define sg_dma_len(sg) ((sg)->dma_length)
22
23#define ISA_DMA_THRESHOLD (~0UL)
24
25#define ARCH_HAS_SG_CHAIN
26
27#endif /* !(_SPARC64_SCATTERLIST_H) */