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    SubjectRe: [PATCH 10/16] dma-debug: add add checking for map/unmap_sg
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    On Mon, 2009-01-19 at 15:46 +0100, Joerg Roedel wrote:
    >
    > +extern void debug_dma_map_sg(struct device *dev, struct scatterlist *sg,
    > + int nents, int direction);
    > +
    > +extern void debug_dma_unmap_sg(struct device *dev, struct scatterlist *sglist,
    > + int nelems, int dir);

    You want a forward declaration of 'struct scatterlist' to go with those.

    --
    David Woodhouse Open Source Technology Centre
    David.Woodhouse@intel.com Intel Corporation



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