net/core/dev.c:674: warning: No description found for return value of 'dev_get_iflink' net/core/dev.c:692: warning: No description found for return value of 'dev_fill_metadata_dst' net/core/dev.c:845: warning: No description found for return value of '__dev_get_by_name' net/core/dev.c:866: warning: No description found for return value of 'dev_get_by_name_rcu' net/core/dev.c:902: warning: No description found for return value of 'netdev_get_by_name' net/core/dev.c:924: warning: No description found for return value of '__dev_get_by_index' net/core/dev.c:948: warning: No description found for return value of 'dev_get_by_index_rcu' net/core/dev.c:987: warning: No description found for return value of 'netdev_get_by_index' net/core/dev.c:1007: warning: No description found for return value of 'dev_get_by_napi_id' net/core/dev.c:1128: warning: No description found for return value of 'netdev_get_name' net/core/dev.c:1170: warning: No description found for return value of 'dev_getbyhwaddr_rcu' net/core/dev.c:1236: warning: No description found for return value of '__dev_get_by_flags' net/core/dev.c:1261: warning: No description found for return value of 'dev_valid_name' net/core/dev.c:1294: warning: No description found for return value of '__dev_alloc_name' net/core/dev.c:1383: warning: No description found for return value of 'dev_alloc_name' net/core/dev.c:1504: warning: No description found for return value of 'dev_get_alias' net/core/dev.c:1925: warning: No description found for return value of 'register_netdevice_notifier' net/core/dev.c:1980: warning: No description found for return value of 'unregister_netdevice_notifier' net/core/dev.c:2056: warning: No description found for return value of 'register_netdevice_notifier_net' net/core/dev.c:2085: warning: No description found for return value of 'unregister_netdevice_notifier_net' net/core/dev.c:2193: warning: No description found for return value of 'call_netdevice_notifiers_info' net/core/dev.c:2226: warning: No description found for return value of 'call_netdevice_notifiers_info_robust' net/core/dev.c:2257: warning: No description found for return value of 'call_netdevice_notifiers' net/core/dev.c:2273: warning: No description found for return value of 'call_netdevice_notifiers_mtu' net/core/dev.c:2432: warning: No description found for return value of 'dev_forward_skb' net/core/dev.c:2489: warning: No description found for return value of 'dev_nit_active' net/core/dev.c:3195: warning: No description found for return value of 'netif_set_real_num_rx_queues' net/core/dev.c:3227: warning: No description found for return value of 'netif_set_real_num_queues' net/core/dev.c:3315: warning: No description found for return value of 'netif_get_num_default_rss_queues' net/core/dev.c:4153: warning: No description found for return value of 'dev_loopback_xmit' net/core/dev.c:4934: warning: No description found for return value of 'rps_may_expire_flow' net/core/dev.c:5431: warning: No description found for return value of '__netif_rx' net/core/dev.c:5463: warning: No description found for return value of 'netif_rx' net/core/dev.c:5578: warning: No description found for return value of 'netdev_is_rx_handler_busy' net/core/dev.c:5601: warning: No description found for return value of 'netdev_rx_handler_register' net/core/dev.c:5915: warning: No description found for return value of 'netif_receive_skb_core' net/core/dev.c:6147: warning: No description found for return value of 'netif_receive_skb' net/core/dev.c:6423: warning: No description found for return value of 'napi_schedule_prep' net/core/dev.c:7598: warning: No description found for return value of 'netdev_has_upper_dev' net/core/dev.c:7622: warning: No description found for return value of 'netdev_has_upper_dev_all_rcu' net/core/dev.c:7640: warning: No description found for return value of 'netdev_has_any_upper_dev' net/core/dev.c:7655: warning: No description found for return value of 'netdev_master_upper_dev_get' net/core/dev.c:7695: warning: No description found for return value of 'netdev_has_any_lower_dev' net/core/dev.c:7721: warning: No description found for return value of 'netdev_upper_get_next_dev_rcu' net/core/dev.c:7894: warning: No description found for return value of 'netdev_lower_get_next_private' net/core/dev.c:7920: warning: No description found for return value of 'netdev_lower_get_next_private_rcu' net/core/dev.c:7948: warning: No description found for return value of 'netdev_lower_get_next' net/core/dev.c:8236: warning: No description found for return value of 'netdev_lower_get_first_private_rcu' net/core/dev.c:8255: warning: No description found for return value of 'netdev_master_upper_dev_get_rcu' net/core/dev.c:8536: warning: No description found for return value of 'netdev_upper_dev_link' net/core/dev.c:8565: warning: No description found for return value of 'netdev_master_upper_dev_link' net/core/dev.c:8994: warning: No description found for return value of 'netdev_get_xmit_slave' net/core/dev.c:9023: warning: No description found for return value of 'netdev_sk_get_lowest_dev' net/core/dev.c:9217: warning: No description found for return value of 'dev_set_promiscuity' net/core/dev.c:9313: warning: No description found for return value of 'dev_get_flags' net/core/dev.c:9486: warning: No description found for return value of 'netif_set_mtu_ext' net/core/dev.c:9576: warning: No description found for return value of 'dev_pre_changeaddr_notify' net/core/dev.c:9656: warning: No description found for return value of 'dev_get_phys_port_id' net/core/dev.c:9674: warning: No description found for return value of 'dev_get_phys_port_name' net/core/dev.c:9697: warning: No description found for return value of 'dev_get_port_parent_id' net/core/dev.c:9735: warning: No description found for return value of 'netdev_port_same_parent_id' net/core/dev.c:10318: warning: No description found for return value of 'dev_change_xdp_fd' net/core/dev.c:10897: warning: No description found for return value of 'register_netdevice' net/core/dev.c:11115: warning: No description found for return value of 'register_netdev' net/core/dev.c:11161: warning: No description found for return value of 'netdev_wait_allrefs_any' net/core/dev.c:11432: warning: No description found for return value of 'dev_get_stats' net/core/dev.c:11593: warning: No description found for return value of 'alloc_netdev_mqs' net/core/dev.c:12305: warning: No description found for return value of 'netdev_increment_features' net/core/dev.c:12369: warning: No description found for return value of 'netdev_drivername' net/core/dev.c:674: warning: No description found for return value of 'dev_get_iflink' net/core/dev.c:692: warning: No description found for return value of 'dev_fill_metadata_dst' net/core/dev.c:845: warning: No description found for return value of '__dev_get_by_name' net/core/dev.c:866: warning: No description found for return value of 'dev_get_by_name_rcu' net/core/dev.c:902: warning: No description found for return value of 'netdev_get_by_name' net/core/dev.c:924: warning: No description found for return value of '__dev_get_by_index' net/core/dev.c:948: warning: No description found for return value of 'dev_get_by_index_rcu' net/core/dev.c:987: warning: No description found for return value of 'netdev_get_by_index' net/core/dev.c:1007: warning: No description found for return value of 'dev_get_by_napi_id' net/core/dev.c:1128: warning: No description found for return value of 'netdev_get_name' net/core/dev.c:1170: warning: No description found for return value of 'dev_getbyhwaddr_rcu' net/core/dev.c:1236: warning: No description found for return value of '__dev_get_by_flags' net/core/dev.c:1261: warning: No description found for return value of 'dev_valid_name' net/core/dev.c:1294: warning: No description found for return value of '__dev_alloc_name' net/core/dev.c:1383: warning: No description found for return value of 'dev_alloc_name' net/core/dev.c:1504: warning: No description found for return value of 'dev_get_alias' net/core/dev.c:1925: warning: No description found for return value of 'register_netdevice_notifier' net/core/dev.c:1980: warning: No description found for return value of 'unregister_netdevice_notifier' net/core/dev.c:2056: warning: No description found for return value of 'register_netdevice_notifier_net' net/core/dev.c:2085: warning: No description found for return value of 'unregister_netdevice_notifier_net' net/core/dev.c:2193: warning: No description found for return value of 'call_netdevice_notifiers_info' net/core/dev.c:2226: warning: No description found for return value of 'call_netdevice_notifiers_info_robust' net/core/dev.c:2257: warning: No description found for return value of 'call_netdevice_notifiers' net/core/dev.c:2273: warning: No description found for return value of 'call_netdevice_notifiers_mtu' net/core/dev.c:2432: warning: No description found for return value of 'dev_forward_skb' net/core/dev.c:2489: warning: No description found for return value of 'dev_nit_active' net/core/dev.c:3195: warning: No description found for return value of 'netif_set_real_num_rx_queues' net/core/dev.c:3227: warning: No description found for return value of 'netif_set_real_num_queues' net/core/dev.c:3315: warning: No description found for return value of 'netif_get_num_default_rss_queues' net/core/dev.c:4153: warning: No description found for return value of 'dev_loopback_xmit' net/core/dev.c:4934: warning: No description found for return value of 'rps_may_expire_flow' net/core/dev.c:5431: warning: No description found for return value of '__netif_rx' net/core/dev.c:5463: warning: No description found for return value of 'netif_rx' net/core/dev.c:5578: warning: No description found for return value of 'netdev_is_rx_handler_busy' net/core/dev.c:5601: warning: No description found for return value of 'netdev_rx_handler_register' net/core/dev.c:5915: warning: No description found for return value of 'netif_receive_skb_core' net/core/dev.c:6147: warning: No description found for return value of 'netif_receive_skb' net/core/dev.c:6423: warning: No description found for return value of 'napi_schedule_prep' net/core/dev.c:7598: warning: No description found for return value of 'netdev_has_upper_dev' net/core/dev.c:7622: warning: No description found for return value of 'netdev_has_upper_dev_all_rcu' net/core/dev.c:7640: warning: No description found for return value of 'netdev_has_any_upper_dev' net/core/dev.c:7655: warning: No description found for return value of 'netdev_master_upper_dev_get' net/core/dev.c:7695: warning: No description found for return value of 'netdev_has_any_lower_dev' net/core/dev.c:7721: warning: No description found for return value of 'netdev_upper_get_next_dev_rcu' net/core/dev.c:7894: warning: No description found for return value of 'netdev_lower_get_next_private' net/core/dev.c:7920: warning: No description found for return value of 'netdev_lower_get_next_private_rcu' net/core/dev.c:7948: warning: No description found for return value of 'netdev_lower_get_next' net/core/dev.c:8236: warning: No description found for return value of 'netdev_lower_get_first_private_rcu' net/core/dev.c:8255: warning: No description found for return value of 'netdev_master_upper_dev_get_rcu' net/core/dev.c:8536: warning: No description found for return value of 'netdev_upper_dev_link' net/core/dev.c:8565: warning: No description found for return value of 'netdev_master_upper_dev_link' net/core/dev.c:8994: warning: No description found for return value of 'netdev_get_xmit_slave' net/core/dev.c:9023: warning: No description found for return value of 'netdev_sk_get_lowest_dev' net/core/dev.c:9217: warning: No description found for return value of 'dev_set_promiscuity' net/core/dev.c:9313: warning: No description found for return value of 'dev_get_flags' net/core/dev.c:9486: warning: No description found for return value of 'netif_set_mtu_ext' net/core/dev.c:9576: warning: No description found for return value of 'dev_pre_changeaddr_notify' net/core/dev.c:9656: warning: No description found for return value of 'dev_get_phys_port_id' net/core/dev.c:9674: warning: No description found for return value of 'dev_get_phys_port_name' net/core/dev.c:9697: warning: No description found for return value of 'dev_get_port_parent_id' net/core/dev.c:9735: warning: No description found for return value of 'netdev_port_same_parent_id' net/core/dev.c:10318: warning: No description found for return value of 'dev_change_xdp_fd' net/core/dev.c:10899: warning: No description found for return value of 'register_netdevice' net/core/dev.c:11117: warning: No description found for return value of 'register_netdev' net/core/dev.c:11163: warning: No description found for return value of 'netdev_wait_allrefs_any' net/core/dev.c:11434: warning: No description found for return value of 'dev_get_stats' net/core/dev.c:11595: warning: No description found for return value of 'alloc_netdev_mqs' net/core/dev.c:12307: warning: No description found for return value of 'netdev_increment_features' net/core/dev.c:12371: warning: No description found for return value of 'netdev_drivername'