drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:151: warning: No description found for return value of 'hns_mac_need_adjust_link'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:194: warning: No description found for return value of 'hns_mac_get_inner_port_num'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:274: warning: No description found for return value of 'hns_mac_change_vf_addr'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:416: warning: No description found for return value of 'hns_mac_port_config_bc_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:449: warning: No description found for return value of 'hns_mac_vm_config_bc_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:615: warning: No description found for return value of 'hns_mac_set_autoneg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:637: warning: No description found for return value of 'hns_mac_set_pauseparam'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:660: warning: No description found for return value of 'hns_mac_init_ex'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:987: warning: No description found for return value of 'hns_mac_get_mode'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:1020: warning: No description found for return value of 'hns_mac_get_cfg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:1088: warning: No description found for return value of 'hns_mac_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:349: warning: No description found for return value of 'hns_dsaf_sbm_cfg_mib_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1326: warning: No description found for return value of 'hns_dsaf_sbm_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1401: warning: No description found for return value of 'hns_dsaf_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1446: warning: No description found for return value of 'hns_dsaf_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1509: warning: No description found for return value of 'hns_dsaf_find_soft_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1534: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1553: warning: missing initial short description on line:
 * hns_dsaf_find_empty_mac_entry_reverse
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1558: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry_reverse'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1616: warning: No description found for return value of 'hns_dsaf_set_mac_uc_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1754: warning: No description found for return value of 'hns_dsaf_add_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1864: warning: No description found for return value of 'hns_dsaf_del_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1913: warning: No description found for return value of 'hns_dsaf_del_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2705: warning: No description found for return value of 'hns_dsaf_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2746: warning: No description found for return value of 'hns_dsaf_get_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2958: warning: No description found for return value of 'hns_dsaf_probe'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:3052: warning: No description found for return value of 'hns_dsaf_roce_reset'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:71: warning: No description found for return value of 'hns_ppe_common_get_cfg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:196: warning: No description found for return value of 'hns_ppe_common_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:507: warning: No description found for return value of 'hns_ppe_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:370: warning: No description found for return value of 'hns_rcb_common_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:513: warning: No description found for return value of 'hns_rcb_get_cfg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:896: warning: No description found for return value of 'hns_rcb_get_ring_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:908: warning: No description found for return value of 'hns_rcb_get_common_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:917: warning: No description found for return value of 'hns_rcb_get_ring_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:765: warning: No description found for return value of 'hns_xgmac_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:777: warning: No description found for return value of 'hns_xgmac_get_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:40: warning: No description found for return value of 'hns_nic_get_link'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:116: warning: No description found for return value of 'hns_nic_get_link_ksettings'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:203: warning: No description found for return value of 'hns_nic_set_link_ksettings'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:475: warning: No description found for return value of '__lb_run_test'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:716: warning: No description found for return value of 'hns_set_pauseparam'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:744: warning: No description found for return value of 'hns_get_coalesce'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:792: warning: No description found for return value of 'hns_set_coalesce'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:964: warning: No description found for return value of 'hns_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:998: warning: No description found for return value of 'hns_phy_led_set'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:1021: warning: No description found for return value of 'hns_set_phys_id'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:1117: warning: No description found for return value of 'hns_get_regs_len'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:1142: warning: No description found for return value of 'hns_nic_nway_reset'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:151: warning: No description found for return value of 'hns_mac_need_adjust_link'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:194: warning: No description found for return value of 'hns_mac_get_inner_port_num'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:274: warning: No description found for return value of 'hns_mac_change_vf_addr'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:416: warning: No description found for return value of 'hns_mac_port_config_bc_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:449: warning: No description found for return value of 'hns_mac_vm_config_bc_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:615: warning: No description found for return value of 'hns_mac_set_autoneg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:637: warning: No description found for return value of 'hns_mac_set_pauseparam'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:660: warning: No description found for return value of 'hns_mac_init_ex'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:987: warning: No description found for return value of 'hns_mac_get_mode'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:1020: warning: No description found for return value of 'hns_mac_get_cfg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:1088: warning: No description found for return value of 'hns_mac_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:349: warning: No description found for return value of 'hns_dsaf_sbm_cfg_mib_en'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1326: warning: No description found for return value of 'hns_dsaf_sbm_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1401: warning: No description found for return value of 'hns_dsaf_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1446: warning: No description found for return value of 'hns_dsaf_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1509: warning: No description found for return value of 'hns_dsaf_find_soft_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1534: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1553: warning: missing initial short description on line:
 * hns_dsaf_find_empty_mac_entry_reverse
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1558: warning: No description found for return value of 'hns_dsaf_find_empty_mac_entry_reverse'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1616: warning: No description found for return value of 'hns_dsaf_set_mac_uc_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1754: warning: No description found for return value of 'hns_dsaf_add_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1864: warning: No description found for return value of 'hns_dsaf_del_mac_entry'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1913: warning: No description found for return value of 'hns_dsaf_del_mac_mc_port'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2684: warning: No description found for return value of 'hns_dsaf_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2724: warning: No description found for return value of 'hns_dsaf_get_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2936: warning: No description found for return value of 'hns_dsaf_probe'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:3030: warning: No description found for return value of 'hns_dsaf_roce_reset'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:71: warning: No description found for return value of 'hns_ppe_common_get_cfg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:196: warning: No description found for return value of 'hns_ppe_common_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:506: warning: No description found for return value of 'hns_ppe_init'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:370: warning: No description found for return value of 'hns_rcb_common_init_hw'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:513: warning: No description found for return value of 'hns_rcb_get_cfg'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:896: warning: No description found for return value of 'hns_rcb_get_ring_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:908: warning: No description found for return value of 'hns_rcb_get_common_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:917: warning: No description found for return value of 'hns_rcb_get_ring_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:764: warning: No description found for return value of 'hns_xgmac_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:776: warning: No description found for return value of 'hns_xgmac_get_regs_count'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:40: warning: No description found for return value of 'hns_nic_get_link'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:116: warning: No description found for return value of 'hns_nic_get_link_ksettings'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:203: warning: No description found for return value of 'hns_nic_set_link_ksettings'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:475: warning: No description found for return value of '__lb_run_test'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:716: warning: No description found for return value of 'hns_set_pauseparam'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:744: warning: No description found for return value of 'hns_get_coalesce'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:792: warning: No description found for return value of 'hns_set_coalesce'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:963: warning: No description found for return value of 'hns_get_sset_count'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:997: warning: No description found for return value of 'hns_phy_led_set'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:1020: warning: No description found for return value of 'hns_set_phys_id'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:1116: warning: No description found for return value of 'hns_get_regs_len'
drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:1141: warning: No description found for return value of 'hns_nic_nway_reset'