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| author | Hirokazu Takata <takata@linux-m32r.org> | 2008-11-27 20:46:48 +0300 |
|---|---|---|
| committer | Hirokazu Takata <takata@linux-m32r.org> | 2009-04-17 05:05:01 +0400 |
| commit | fe4e719d82c4052751d2287de4bd18bd04e93685 (patch) | |
| tree | 3a120e25626becf138f523a356422c0cdf9804c7 /arch/m32r/include/asm/scatterlist.h | |
| parent | 20d9207849d5abe60461841b3c3724f6e7c9d33e (diff) | |
| download | linux-fe4e719d82c4052751d2287de4bd18bd04e93685.tar.xz | |
m32r: move include/asm-m32r headers to arch/m32r/include/asm
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Diffstat (limited to 'arch/m32r/include/asm/scatterlist.h')
| -rw-r--r-- | arch/m32r/include/asm/scatterlist.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/m32r/include/asm/scatterlist.h b/arch/m32r/include/asm/scatterlist.h new file mode 100644 index 000000000000..1ed372c73d0b --- /dev/null +++ b/arch/m32r/include/asm/scatterlist.h @@ -0,0 +1,21 @@ +#ifndef _ASM_M32R_SCATTERLIST_H +#define _ASM_M32R_SCATTERLIST_H + +#include <asm/types.h> + +struct scatterlist { +#ifdef CONFIG_DEBUG_SG + unsigned long sg_magic; +#endif + char * address; /* Location data is to be transferred to, NULL for + * highmem page */ + unsigned long page_link; + unsigned int offset;/* for highmem, page offset */ + + dma_addr_t dma_address; + unsigned int length; +}; + +#define ISA_DMA_THRESHOLD (0x1fffffff) + +#endif /* _ASM_M32R_SCATTERLIST_H */ |