[mirror_ubuntu-focal-kernel.git] / include / linux / scatterlist.h

#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 */
Commit	Line	Data
1da177e4 LT	1	#ifndef _LINUX_SCATTERLIST_H
	2	#define _LINUX_SCATTERLIST_H
	3
	4	static inline void sg_init_one(struct scatterlist *sg,
	5	u8 *buf, unsigned int buflen)
	6	{
	7	memset(sg, 0, sizeof(*sg));
	8
	9	sg->page = virt_to_page(buf);
	10	sg->offset = offset_in_page(buf);
	11	sg->length = buflen;
	12	}
	13
	14	#endif /* _LINUX_SCATTERLIST_H */