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20 lines
415 B
20 lines
415 B
20 years ago
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#ifndef _M68K_SCATTERLIST_H
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#define _M68K_SCATTERLIST_H
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struct scatterlist {
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/* These two are only valid if ADDRESS member of this
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* struct is NULL.
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*/
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struct page *page;
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unsigned int offset;
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unsigned int length;
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__u32 dvma_address; /* A place to hang host-specific addresses at. */
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};
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/* This is bogus and should go away. */
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#define ISA_DMA_THRESHOLD (0x00ffffff)
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#endif /* !(_M68K_SCATTERLIST_H) */
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