1285 	int imm_data, imm_data_len, unsol_data, sg_nents, rc;  in isert_handle_scsi_cmd()  local
1312 		sg_nents = max(1UL, DIV_ROUND_UP(imm_data_len, PAGE_SIZE));  in isert_handle_scsi_cmd()
1313 		sg_copy_from_buffer(cmd->se_cmd.t_data_sg, sg_nents,  in isert_handle_scsi_cmd()
1316 			  sg_nents, imm_data_len);  in isert_handle_scsi_cmd()
1355 	int rc, sg_nents, sg_off, page_off;  in isert_handle_iscsi_dataout()  local
1378 	sg_nents = max(1UL, DIV_ROUND_UP(unsol_data_len, PAGE_SIZE));  in isert_handle_iscsi_dataout()
1390 		  sg_nents, &rx_desc->data[0], unsol_data_len);  in isert_handle_iscsi_dataout()
1392 	sg_copy_from_buffer(sg_start, sg_nents, &rx_desc->data[0],  in isert_handle_iscsi_dataout()
2376 	int i = 0, sg_nents;  in isert_build_rdma_wr()  local
2380 	sg_nents = min(cmd->se_cmd.t_data_nents - sg_off, isert_conn->max_sge);  in isert_build_rdma_wr()
2388 	for_each_sg(sg_start, tmp_sg, sg_nents, i) {  in isert_build_rdma_wr()