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#ifndef _LINUX_SCATTERLIST_H
#define _LINUX_SCATTERLIST_H
static inline void sg_init_one(struct scatterlist *sg,
u8 *buf, unsigned int buflen)
{
memset(sg, 0, sizeof(*sg));
sg->page = virt_to_page(buf);
sg->offset = offset_in_page(buf);
sg->length = buflen;
}
#endif /* _LINUX_SCATTERLIST_H */
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