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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-08-01 22:42:05 +0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-08-01 22:42:05 +0400 |
| commit | c6557e7f2b6ae76a44653d38f835174074c42e05 (patch) | |
| tree | da619a76b309cb1cd259d082af768a83cfcd6d52 /arch/s390/include/asm/scatterlist.h | |
| parent | ab4227cb2d936886069ef1056c02500d05beb15d (diff) | |
| download | linux-c6557e7f2b6ae76a44653d38f835174074c42e05.tar.xz | |
[S390] move include/asm-s390 to arch/s390/include/asm
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/scatterlist.h')
| -rw-r--r-- | arch/s390/include/asm/scatterlist.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/s390/include/asm/scatterlist.h b/arch/s390/include/asm/scatterlist.h new file mode 100644 index 000000000000..29ec8e28c8df --- /dev/null +++ b/arch/s390/include/asm/scatterlist.h @@ -0,0 +1,19 @@ +#ifndef _ASMS390_SCATTERLIST_H +#define _ASMS390_SCATTERLIST_H + +struct scatterlist { +#ifdef CONFIG_DEBUG_SG + unsigned long sg_magic; +#endif + unsigned long page_link; + unsigned int offset; + unsigned int length; +}; + +#ifdef __s390x__ +#define ISA_DMA_THRESHOLD (0xffffffffffffffffUL) +#else +#define ISA_DMA_THRESHOLD (0xffffffffUL) +#endif + +#endif /* _ASMS390X_SCATTERLIST_H */ |