153 	mr->umem = NULL;  in ipath_reg_phys_mr()
190 	struct ib_umem *umem;  in ipath_reg_user_mr()  local
200 	umem = ib_umem_get(pd->uobject->context, start, length,  in ipath_reg_user_mr()
202 	if (IS_ERR(umem))  in ipath_reg_user_mr()
203 		return (void *) umem;  in ipath_reg_user_mr()
205 	n = umem->nmap;  in ipath_reg_user_mr()
209 		ib_umem_release(umem);  in ipath_reg_user_mr()
217 	mr->mr.offset = umem->offset;  in ipath_reg_user_mr()
220 	mr->umem = umem;  in ipath_reg_user_mr()
224 	for_each_sg(umem->sg_head.sgl, sg, umem->nmap, entry) {  in ipath_reg_user_mr()
233 		mr->mr.map[m]->segs[n].length = umem->page_size;  in ipath_reg_user_mr()
267 	if (mr->umem)  in ipath_dereg_mr()
268 		ib_umem_release(mr->umem);  in ipath_dereg_mr()