514 	unsigned long hv_err;  in ldc_abort()  local
522 	hv_err = sun4v_ldc_tx_qconf(lp->id, lp->tx_ra, lp->tx_num_entries);  in ldc_abort()
523 	if (hv_err)  in ldc_abort()
526 		       lp->id, lp->tx_ra, lp->tx_num_entries, hv_err);  in ldc_abort()
528 	hv_err = sun4v_ldc_tx_get_state(lp->id,  in ldc_abort()
532 	if (hv_err)  in ldc_abort()
535 		       lp->id, hv_err);  in ldc_abort()
537 	hv_err = sun4v_ldc_rx_qconf(lp->id, lp->rx_ra, lp->rx_num_entries);  in ldc_abort()
538 	if (hv_err)  in ldc_abort()
541 		       lp->id, lp->rx_ra, lp->rx_num_entries, hv_err);  in ldc_abort()
546 	hv_err = sun4v_ldc_rx_get_state(lp->id,  in ldc_abort()
550 	if (hv_err)  in ldc_abort()
553 		       lp->id, hv_err);  in ldc_abort()
1047 	unsigned long hv_err;  in ldc_iommu_init()  local
1081 	hv_err = sun4v_ldc_set_map_table(lp->id, __pa(table),  in ldc_iommu_init()
1084 	if (hv_err)  in ldc_iommu_init()
1126 	unsigned long dummy1, dummy2, hv_err;  in ldc_alloc()  local
1163 	hv_err = sun4v_ldc_tx_qinfo(id, &dummy1, &dummy2);  in ldc_alloc()
1165 	if (hv_err == HV_ECHANNEL)  in ldc_alloc()
1306 	unsigned long hv_err, flags;  in ldc_bind()  local
1320 	hv_err = sun4v_ldc_tx_qconf(lp->id, 0, 0);  in ldc_bind()
1321 	if (hv_err)  in ldc_bind()
1324 	hv_err = sun4v_ldc_tx_qconf(lp->id, lp->tx_ra, lp->tx_num_entries);  in ldc_bind()
1325 	if (hv_err)  in ldc_bind()
1328 	hv_err = sun4v_ldc_rx_qconf(lp->id, 0, 0);  in ldc_bind()
1329 	if (hv_err)  in ldc_bind()
1332 	hv_err = sun4v_ldc_rx_qconf(lp->id, lp->rx_ra, lp->rx_num_entries);  in ldc_bind()
1333 	if (hv_err)  in ldc_bind()
1338 	hv_err = sun4v_ldc_tx_get_state(lp->id,  in ldc_bind()
1343 	if (hv_err)  in ldc_bind()
1406 	unsigned long hv_err, flags;  in ldc_disconnect()  local
1419 	hv_err = sun4v_ldc_tx_qconf(lp->id, 0, 0);  in ldc_disconnect()
1420 	if (hv_err)  in ldc_disconnect()
1423 	hv_err = sun4v_ldc_tx_qconf(lp->id, lp->tx_ra, lp->tx_num_entries);  in ldc_disconnect()
1424 	if (hv_err)  in ldc_disconnect()
1427 	hv_err = sun4v_ldc_rx_qconf(lp->id, 0, 0);  in ldc_disconnect()
1428 	if (hv_err)  in ldc_disconnect()
1431 	hv_err = sun4v_ldc_rx_qconf(lp->id, lp->rx_ra, lp->rx_num_entries);  in ldc_disconnect()
1432 	if (hv_err)  in ldc_disconnect()
1503 	unsigned long new_tail, hv_err;  in write_raw()  local
1506 	hv_err = sun4v_ldc_tx_get_state(lp->id, &lp->tx_head, &lp->tx_tail,  in write_raw()
1508 	if (unlikely(hv_err))  in write_raw()
1533 	unsigned long hv_err, new;  in read_raw()  local
1539 	hv_err = sun4v_ldc_rx_get_state(lp->id,  in read_raw()
1543 	if (hv_err)  in read_raw()
1576 	unsigned long hv_err, tail;  in write_nonraw()  local
1581 	hv_err = sun4v_ldc_tx_get_state(lp->id, &lp->tx_head, &lp->tx_tail,  in write_nonraw()
1583 	if (unlikely(hv_err))  in write_nonraw()
1681 		unsigned long hv_err;  in rx_data_wait()  local
1683 		hv_err = sun4v_ldc_rx_get_state(lp->id,  in rx_data_wait()
1687 		if (hv_err)  in rx_data_wait()
1742 	unsigned long hv_err, new;  in read_nonraw()  local
1745 	hv_err = sun4v_ldc_rx_get_state(lp->id,  in read_nonraw()
1749 	if (hv_err)  in read_nonraw()
2315 			unsigned long hv_err;  in ldc_copy()  local
2317 			hv_err = sun4v_ldc_copy(lp->id, copy_dir,  in ldc_copy()
2320 			if (unlikely(hv_err)) {  in ldc_copy()
2323 				       lp->id, hv_err);  in ldc_copy()