321 	struct ib_mr *mr;  in frwr_op_map()  local
338 	mr = frmr->fr_mr;  in frwr_op_map()
370 	n = ib_map_mr_sg(mr, frmr->sg, frmr->sg_nents, PAGE_SIZE);  in frwr_op_map()
379 		__func__, mw, frmr->sg_nents, mr->length);  in frwr_op_map()
381 	key = (u8)(mr->rkey & 0x000000FF);  in frwr_op_map()
382 	ib_update_fast_reg_key(mr, ++key);  in frwr_op_map()
389 	reg_wr.mr = mr;  in frwr_op_map()
390 	reg_wr.key = mr->rkey;  in frwr_op_map()
402 	seg1->mr_rkey = mr->rkey;  in frwr_op_map()
403 	seg1->mr_base = mr->iova;  in frwr_op_map()
405 	seg1->mr_len = mr->length;  in frwr_op_map()