-static void eseqiv_chain(struct scatterlist *head, struct scatterlist *sg,
- int chain)
-{
- if (chain) {
- head->length += sg->length;
- sg = scatterwalk_sg_next(sg);
- }
-
- if (sg)
- scatterwalk_sg_chain(head, 2, sg);
- else
- sg_mark_end(head);
-}
-