https://github.com/torvalds/linux
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Tip revision: ae99a78af33f00565a05dbbc6ca9b247fed002c5 authored by Linus Torvalds on 31 October 2006, 03:37:36 UTC
Linux 2.6.19-rc4
Tip revision: ae99a78
scatterlist.h
#ifndef _ASMS390_SCATTERLIST_H
#define _ASMS390_SCATTERLIST_H

struct scatterlist {
    struct page *page;
    unsigned int offset;
    unsigned int length;
};

#ifdef __s390x__
#define ISA_DMA_THRESHOLD (0xffffffffffffffffUL)
#else
#define ISA_DMA_THRESHOLD (0xffffffffUL)
#endif

#endif /* _ASMS390X_SCATTERLIST_H */
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