521 	unsigned long hv_err;  in ldc_abort()  local
528 	hv_err = sun4v_ldc_tx_qconf(lp->id, lp->tx_ra, lp->tx_num_entries);  in ldc_abort()
529 	if (hv_err)  in ldc_abort()
532 		       lp->id, lp->tx_ra, lp->tx_num_entries, hv_err);  in ldc_abort()
534 	hv_err = sun4v_ldc_tx_get_state(lp->id,  in ldc_abort()
538 	if (hv_err)  in ldc_abort()
541 		       lp->id, hv_err);  in ldc_abort()
543 	hv_err = sun4v_ldc_rx_qconf(lp->id, lp->rx_ra, lp->rx_num_entries);  in ldc_abort()
544 	if (hv_err)  in ldc_abort()
547 		       lp->id, lp->rx_ra, lp->rx_num_entries, hv_err);  in ldc_abort()
552 	hv_err = sun4v_ldc_rx_get_state(lp->id,  in ldc_abort()
556 	if (hv_err)  in ldc_abort()
559 		       lp->id, hv_err);  in ldc_abort()
1041 	unsigned long hv_err;  in ldc_iommu_init()  local
1075 	hv_err = sun4v_ldc_set_map_table(lp->id, __pa(table),  in ldc_iommu_init()
1078 	if (hv_err)  in ldc_iommu_init()
1120 	unsigned long dummy1, dummy2, hv_err;  in ldc_alloc()  local
1157 	hv_err = sun4v_ldc_tx_qinfo(id, &dummy1, &dummy2);  in ldc_alloc()
1159 	if (hv_err == HV_ECHANNEL)  in ldc_alloc()
1300 	unsigned long hv_err, flags;  in ldc_bind()  local
1314 	hv_err = sun4v_ldc_tx_qconf(lp->id, 0, 0);  in ldc_bind()
1315 	if (hv_err)  in ldc_bind()
1318 	hv_err = sun4v_ldc_tx_qconf(lp->id, lp->tx_ra, lp->tx_num_entries);  in ldc_bind()
1319 	if (hv_err)  in ldc_bind()
1322 	hv_err = sun4v_ldc_rx_qconf(lp->id, 0, 0);  in ldc_bind()
1323 	if (hv_err)  in ldc_bind()
1326 	hv_err = sun4v_ldc_rx_qconf(lp->id, lp->rx_ra, lp->rx_num_entries);  in ldc_bind()
1327 	if (hv_err)  in ldc_bind()
1332 	hv_err = sun4v_ldc_tx_get_state(lp->id,  in ldc_bind()
1337 	if (hv_err)  in ldc_bind()
1392 	unsigned long hv_err, flags;  in ldc_disconnect()  local
1405 	hv_err = sun4v_ldc_tx_qconf(lp->id, 0, 0);  in ldc_disconnect()
1406 	if (hv_err)  in ldc_disconnect()
1409 	hv_err = sun4v_ldc_tx_qconf(lp->id, lp->tx_ra, lp->tx_num_entries);  in ldc_disconnect()
1410 	if (hv_err)  in ldc_disconnect()
1413 	hv_err = sun4v_ldc_rx_qconf(lp->id, 0, 0);  in ldc_disconnect()
1414 	if (hv_err)  in ldc_disconnect()
1417 	hv_err = sun4v_ldc_rx_qconf(lp->id, lp->rx_ra, lp->rx_num_entries);  in ldc_disconnect()
1418 	if (hv_err)  in ldc_disconnect()
1475 	unsigned long hv_err, new;  in read_raw()  local
1481 	hv_err = sun4v_ldc_rx_get_state(lp->id,  in read_raw()
1485 	if (hv_err)  in read_raw()
1518 	unsigned long hv_err, tail;  in write_nonraw()  local
1523 	hv_err = sun4v_ldc_tx_get_state(lp->id, &lp->tx_head, &lp->tx_tail,  in write_nonraw()
1525 	if (unlikely(hv_err))  in write_nonraw()
1623 		unsigned long hv_err;  in rx_data_wait()  local
1625 		hv_err = sun4v_ldc_rx_get_state(lp->id,  in rx_data_wait()
1629 		if (hv_err)  in rx_data_wait()
1684 	unsigned long hv_err, new;  in read_nonraw()  local
1687 	hv_err = sun4v_ldc_rx_get_state(lp->id,  in read_nonraw()
1691 	if (hv_err)  in read_nonraw()
2247 			unsigned long hv_err;  in ldc_copy()  local
2249 			hv_err = sun4v_ldc_copy(lp->id, copy_dir,  in ldc_copy()
2252 			if (unlikely(hv_err)) {  in ldc_copy()
2255 				       lp->id, hv_err);  in ldc_copy()