diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2005-10-25 02:59:03 -0400 |
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committer | Paul Mackerras <paulus@samba.org> | 2005-10-27 02:45:52 -0400 |
commit | 89edce0b4e71f6f78e27d7c18c63e957469b74d3 (patch) | |
tree | 15d9c66f27aa86c27435b83d3cda8418d6cf22f1 /include/asm-ppc | |
parent | 8168f902fa9c2ca8930ea8d72cce283234df03b8 (diff) |
[PATCH] powerpc: merge scatterlist.h
This depends on the 64bit dma_addr_t patch.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-ppc')
-rw-r--r-- | include/asm-ppc/scatterlist.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/include/asm-ppc/scatterlist.h b/include/asm-ppc/scatterlist.h deleted file mode 100644 index f21f18f56548..000000000000 --- a/include/asm-ppc/scatterlist.h +++ /dev/null | |||
@@ -1,25 +0,0 @@ | |||
1 | #ifdef __KERNEL__ | ||
2 | #ifndef _PPC_SCATTERLIST_H | ||
3 | #define _PPC_SCATTERLIST_H | ||
4 | |||
5 | #include <asm/dma.h> | ||
6 | |||
7 | struct scatterlist { | ||
8 | struct page *page; | ||
9 | unsigned int offset; | ||
10 | dma_addr_t dma_address; | ||
11 | unsigned int length; | ||
12 | }; | ||
13 | |||
14 | /* | ||
15 | * These macros should be used after a pci_map_sg call has been done | ||
16 | * to get bus addresses of each of the SG entries and their lengths. | ||
17 | * You should only work with the number of sg entries pci_map_sg | ||
18 | * returns, or alternatively stop on the first sg_dma_len(sg) which | ||
19 | * is 0. | ||
20 | */ | ||
21 | #define sg_dma_address(sg) ((sg)->dma_address) | ||
22 | #define sg_dma_len(sg) ((sg)->length) | ||
23 | |||
24 | #endif /* !(_PPC_SCATTERLIST_H) */ | ||
25 | #endif /* __KERNEL__ */ | ||