41 	int rc;  in efx_mcdi_get_phy_cfg()  local
46 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_PHY_CFG, NULL, 0,  in efx_mcdi_get_phy_cfg()
48 	if (rc)  in efx_mcdi_get_phy_cfg()
52 		rc = -EIO;  in efx_mcdi_get_phy_cfg()
73 	netif_err(efx, hw, efx->net_dev, "%s: failed rc=%d\n", __func__, rc);  in efx_mcdi_get_phy_cfg()
74 	return rc;  in efx_mcdi_get_phy_cfg()
82 	int rc;  in efx_mcdi_set_link()  local
91 	rc = efx_mcdi_rpc(efx, MC_CMD_SET_LINK, inbuf, sizeof(inbuf),  in efx_mcdi_set_link()
93 	return rc;  in efx_mcdi_set_link()
100 	int rc;  in efx_mcdi_loopback_modes()  local
102 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_LOOPBACK_MODES, NULL, 0,  in efx_mcdi_loopback_modes()
104 	if (rc)  in efx_mcdi_loopback_modes()
109 		rc = -EIO;  in efx_mcdi_loopback_modes()
118 	netif_err(efx, hw, efx->net_dev, "%s: failed rc=%d\n", __func__, rc);  in efx_mcdi_loopback_modes()
119 	return rc;  in efx_mcdi_loopback_modes()
129 	int rc;  in efx_mcdi_mdio_read()  local
136 	rc = efx_mcdi_rpc(efx, MC_CMD_MDIO_READ, inbuf, sizeof(inbuf),  in efx_mcdi_mdio_read()
138 	if (rc)  in efx_mcdi_mdio_read()
139 		return rc;  in efx_mcdi_mdio_read()
155 	int rc;  in efx_mcdi_mdio_write()  local
163 	rc = efx_mcdi_rpc(efx, MC_CMD_MDIO_WRITE, inbuf, sizeof(inbuf),  in efx_mcdi_mdio_write()
165 	if (rc)  in efx_mcdi_mdio_write()
166 		return rc;  in efx_mcdi_mdio_write()
341 	int rc;  in efx_mcdi_phy_probe()  local
348 	rc = efx_mcdi_get_phy_cfg(efx, phy_data);  in efx_mcdi_phy_probe()
349 	if (rc != 0)  in efx_mcdi_phy_probe()
354 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_LINK, NULL, 0,  in efx_mcdi_phy_probe()
356 	if (rc)  in efx_mcdi_phy_probe()
408 	rc = efx_mcdi_loopback_modes(efx, &efx->loopback_modes);  in efx_mcdi_phy_probe()
409 	if (rc != 0)  in efx_mcdi_phy_probe()
432 	return rc;  in efx_mcdi_phy_probe()
478 	int rc;  in efx_mcdi_phy_poll()  local
484 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_LINK, NULL, 0,  in efx_mcdi_phy_poll()
486 	if (rc)  in efx_mcdi_phy_poll()
510 	int rc;  in efx_mcdi_phy_get_settings()  local
525 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_LINK, NULL, 0,  in efx_mcdi_phy_get_settings()
527 	if (rc)  in efx_mcdi_phy_get_settings()
538 	int rc;  in efx_mcdi_phy_set_settings()  local
561 	rc = efx_mcdi_set_link(efx, caps, efx_get_mcdi_phy_flags(efx),  in efx_mcdi_phy_set_settings()
563 	if (rc)  in efx_mcdi_phy_set_settings()
564 		return rc;  in efx_mcdi_phy_set_settings()
581 	int rc;  in efx_mcdi_phy_test_alive()  local
585 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_PHY_STATE, NULL, 0,  in efx_mcdi_phy_test_alive()
587 	if (rc)  in efx_mcdi_phy_test_alive()
588 		return rc;  in efx_mcdi_phy_test_alive()
618 	int rc;  in efx_mcdi_bist()  local
622 	rc = efx_mcdi_rpc(efx, MC_CMD_START_BIST,  in efx_mcdi_bist()
624 	if (rc)  in efx_mcdi_bist()
630 		rc = efx_mcdi_rpc(efx, MC_CMD_POLL_BIST, NULL, 0,  in efx_mcdi_bist()
632 		if (rc)  in efx_mcdi_bist()
642 	rc = -ETIMEDOUT;  in efx_mcdi_bist()
663 	rc = count;  in efx_mcdi_bist()
666 	return rc;  in efx_mcdi_bist()
674 	int rc;  in efx_mcdi_phy_run_tests()  local
677 		rc = efx_mcdi_bist(efx, MC_CMD_PHY_BIST, results);  in efx_mcdi_phy_run_tests()
678 		if (rc < 0)  in efx_mcdi_phy_run_tests()
679 			return rc;  in efx_mcdi_phy_run_tests()
681 		results += rc;  in efx_mcdi_phy_run_tests()
699 		rc = efx_mcdi_bist(efx, mode, results);  in efx_mcdi_phy_run_tests()
700 		if (rc < 0)  in efx_mcdi_phy_run_tests()
701 			return rc;  in efx_mcdi_phy_run_tests()
702 		results += rc;  in efx_mcdi_phy_run_tests()
743 	int rc;  in efx_mcdi_phy_get_module_eeprom()  local
759 		rc = efx_mcdi_rpc(efx, MC_CMD_GET_PHY_MEDIA_INFO,  in efx_mcdi_phy_get_module_eeprom()
763 		if (rc)  in efx_mcdi_phy_get_module_eeprom()
764 			return rc;  in efx_mcdi_phy_get_module_eeprom()
906 	int rc;  in efx_mcdi_mac_check_fault()  local
910 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_LINK, NULL, 0,  in efx_mcdi_mac_check_fault()
912 	if (rc)  in efx_mcdi_mac_check_fault()
929 	int rc;  in efx_mcdi_mac_stats()  local
951 	rc = efx_mcdi_rpc_quiet(efx, MC_CMD_MAC_STATS, inbuf, sizeof(inbuf),  in efx_mcdi_mac_stats()
954 	if (rc && (rc != -ENOENT || atomic_read(&efx->active_queues)))  in efx_mcdi_mac_stats()
956 				       NULL, 0, rc);  in efx_mcdi_mac_stats()
957 	return rc;  in efx_mcdi_mac_stats()
993 	int rc;  in efx_mcdi_port_probe()  local
1004 	rc = efx->phy_op->probe(efx);  in efx_mcdi_port_probe()
1005 	if (rc != 0)  in efx_mcdi_port_probe()
1006 		return rc;  in efx_mcdi_port_probe()
1009 	rc = efx_nic_alloc_buffer(efx, &efx->stats_buffer,  in efx_mcdi_port_probe()
1011 	if (rc)  in efx_mcdi_port_probe()
1012 		return rc;  in efx_mcdi_port_probe()
1034 	int rc;  in efx_mcdi_port_get_number()  local
1036 	rc = efx_mcdi_rpc(efx, MC_CMD_GET_PORT_ASSIGNMENT, NULL, 0,  in efx_mcdi_port_get_number()
1038 	if (rc)  in efx_mcdi_port_get_number()
1039 		return rc;  in efx_mcdi_port_get_number()