Warnings before patch:
files: ['net/core/dev.c', 'net/core/dev.h', 'net/core/dev_addr_lists.c']
Warning: net/core/dev.c:701 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:719 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:872 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:893 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:929 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:951 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:975 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1014 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1034 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1186 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1228 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1318 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1351 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1440 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1561 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1960 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2015 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2091 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2120 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2228 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2261 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2292 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2308 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2467 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2526 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3235 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3266 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3354 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4306 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5168 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5672 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5704 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5821 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5844 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6169 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6401 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6677 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:7972 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:7996 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8014 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8029 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8069 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8095 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8268 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8294 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8322 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8610 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8629 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8910 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8939 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9368 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9397 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9683 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10042 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10060 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10122 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10709 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11292 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11514 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11560 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11831 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:11992 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12744 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12896 No description found for return value of 'netdev_drivername'
Warning: net/core/dev_addr_lists.c:319 No description found for return value of '__hw_addr_sync_dev'
Warning: net/core/dev_addr_lists.c:375 No description found for return value of '__hw_addr_ref_sync_dev'
Warning: net/core/dev_addr_lists.c:549 No description found for return value of 'dev_addr_init'
Warning: net/core/dev_addr_lists.c:600 No description found for return value of 'dev_addr_add'
Warning: net/core/dev_addr_lists.c:628 No description found for return value of 'dev_addr_del'
Warning: net/core/dev_addr_lists.c:662 No description found for return value of 'dev_uc_add_excl'
Warning: net/core/dev_addr_lists.c:685 No description found for return value of 'dev_uc_add'
Warning: net/core/dev_addr_lists.c:707 No description found for return value of 'dev_uc_del'
Warning: net/core/dev_addr_lists.c:734 No description found for return value of 'dev_uc_sync'
Warning: net/core/dev_addr_lists.c:764 No description found for return value of 'dev_uc_sync_multiple'
Warning: net/core/dev_addr_lists.c:847 No description found for return value of 'dev_mc_add_excl'
Warning: net/core/dev_addr_lists.c:884 No description found for return value of 'dev_mc_add'
Warning: net/core/dev_addr_lists.c:897 No description found for return value of 'dev_mc_add_global'
Warning: net/core/dev_addr_lists.c:925 No description found for return value of 'dev_mc_del'
Warning: net/core/dev_addr_lists.c:939 No description found for return value of 'dev_mc_del_global'
Warning: net/core/dev_addr_lists.c:957 No description found for return value of 'dev_mc_sync'
Warning: net/core/dev_addr_lists.c:987 No description found for return value of 'dev_mc_sync_multiple'
Warning: net/core/dev.c:701 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:719 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:872 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:893 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:929 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:951 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:975 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1014 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1034 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1186 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1228 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1318 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1351 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1440 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1561 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1960 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2015 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2091 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2120 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2228 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2261 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2292 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2308 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2467 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2526 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3235 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3266 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3354 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4306 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5168 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5672 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5704 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5821 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5844 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6169 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6401 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6677 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:7972 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:7996 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8014 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8029 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8069 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8095 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8268 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8294 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8322 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8610 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8629 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8910 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8939 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9368 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9397 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9683 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10042 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10060 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10122 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10709 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11292 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11514 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11560 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11831 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:11992 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12744 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12896 No description found for return value of 'netdev_drivername'
Warning: net/core/dev_addr_lists.c:319 No description found for return value of '__hw_addr_sync_dev'
Warning: net/core/dev_addr_lists.c:375 No description found for return value of '__hw_addr_ref_sync_dev'
Warning: net/core/dev_addr_lists.c:549 No description found for return value of 'dev_addr_init'
Warning: net/core/dev_addr_lists.c:600 No description found for return value of 'dev_addr_add'
Warning: net/core/dev_addr_lists.c:628 No description found for return value of 'dev_addr_del'
Warning: net/core/dev_addr_lists.c:662 No description found for return value of 'dev_uc_add_excl'
Warning: net/core/dev_addr_lists.c:685 No description found for return value of 'dev_uc_add'
Warning: net/core/dev_addr_lists.c:707 No description found for return value of 'dev_uc_del'
Warning: net/core/dev_addr_lists.c:734 No description found for return value of 'dev_uc_sync'
Warning: net/core/dev_addr_lists.c:764 No description found for return value of 'dev_uc_sync_multiple'
Warning: net/core/dev_addr_lists.c:847 No description found for return value of 'dev_mc_add_excl'
Warning: net/core/dev_addr_lists.c:884 No description found for return value of 'dev_mc_add'
Warning: net/core/dev_addr_lists.c:897 No description found for return value of 'dev_mc_add_global'
Warning: net/core/dev_addr_lists.c:925 No description found for return value of 'dev_mc_del'
Warning: net/core/dev_addr_lists.c:939 No description found for return value of 'dev_mc_del_global'
Warning: net/core/dev_addr_lists.c:957 No description found for return value of 'dev_mc_sync'
Warning: net/core/dev_addr_lists.c:987 No description found for return value of 'dev_mc_sync_multiple'

Current warnings:
files: ['net/core/dev.c', 'net/core/dev.h', 'net/core/dev_addr_lists.c']
Warning: net/core/dev.c:701 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:719 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:872 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:893 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:929 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:951 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:975 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1014 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1034 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1186 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1228 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1318 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1351 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1440 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1561 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1960 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2015 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2091 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2120 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2228 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2261 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2292 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2308 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2467 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2526 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3235 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3266 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3354 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4306 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5168 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5672 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5704 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5821 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5844 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6169 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6401 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6677 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:7972 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:7996 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8014 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8029 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8069 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8095 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8268 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8294 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8322 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8610 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8629 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8910 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8939 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9368 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9397 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9695 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10054 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10072 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10134 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10721 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11304 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11526 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11572 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11843 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:12004 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12756 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12908 No description found for return value of 'netdev_drivername'
Warning: net/core/dev_addr_lists.c:319 No description found for return value of '__hw_addr_sync_dev'
Warning: net/core/dev_addr_lists.c:375 No description found for return value of '__hw_addr_ref_sync_dev'
Warning: net/core/dev_addr_lists.c:549 No description found for return value of 'dev_addr_init'
Warning: net/core/dev_addr_lists.c:600 No description found for return value of 'dev_addr_add'
Warning: net/core/dev_addr_lists.c:628 No description found for return value of 'dev_addr_del'
Warning: net/core/dev_addr_lists.c:662 No description found for return value of 'dev_uc_add_excl'
Warning: net/core/dev_addr_lists.c:685 No description found for return value of 'dev_uc_add'
Warning: net/core/dev_addr_lists.c:707 No description found for return value of 'dev_uc_del'
Warning: net/core/dev_addr_lists.c:734 No description found for return value of 'dev_uc_sync'
Warning: net/core/dev_addr_lists.c:764 No description found for return value of 'dev_uc_sync_multiple'
Warning: net/core/dev_addr_lists.c:847 No description found for return value of 'dev_mc_add_excl'
Warning: net/core/dev_addr_lists.c:884 No description found for return value of 'dev_mc_add'
Warning: net/core/dev_addr_lists.c:897 No description found for return value of 'dev_mc_add_global'
Warning: net/core/dev_addr_lists.c:925 No description found for return value of 'dev_mc_del'
Warning: net/core/dev_addr_lists.c:939 No description found for return value of 'dev_mc_del_global'
Warning: net/core/dev_addr_lists.c:957 No description found for return value of 'dev_mc_sync'
Warning: net/core/dev_addr_lists.c:987 No description found for return value of 'dev_mc_sync_multiple'
Warning: net/core/dev.c:701 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:719 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:872 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:893 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:929 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:951 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:975 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1014 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1034 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1186 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1228 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1318 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1351 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1440 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1561 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1960 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2015 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2091 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2120 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2228 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2261 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2292 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2308 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2467 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2526 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3235 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3266 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3354 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4306 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5168 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5672 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5704 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5821 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5844 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6169 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6401 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6677 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:7972 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:7996 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8014 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8029 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8069 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8095 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8268 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8294 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8322 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8610 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8629 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8910 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8939 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9368 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9397 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9695 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10054 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10072 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10134 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10721 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11304 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11526 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11572 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11843 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:12004 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12756 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12908 No description found for return value of 'netdev_drivername'
Warning: net/core/dev_addr_lists.c:319 No description found for return value of '__hw_addr_sync_dev'
Warning: net/core/dev_addr_lists.c:375 No description found for return value of '__hw_addr_ref_sync_dev'
Warning: net/core/dev_addr_lists.c:549 No description found for return value of 'dev_addr_init'
Warning: net/core/dev_addr_lists.c:600 No description found for return value of 'dev_addr_add'
Warning: net/core/dev_addr_lists.c:628 No description found for return value of 'dev_addr_del'
Warning: net/core/dev_addr_lists.c:662 No description found for return value of 'dev_uc_add_excl'
Warning: net/core/dev_addr_lists.c:685 No description found for return value of 'dev_uc_add'
Warning: net/core/dev_addr_lists.c:707 No description found for return value of 'dev_uc_del'
Warning: net/core/dev_addr_lists.c:734 No description found for return value of 'dev_uc_sync'
Warning: net/core/dev_addr_lists.c:764 No description found for return value of 'dev_uc_sync_multiple'
Warning: net/core/dev_addr_lists.c:847 No description found for return value of 'dev_mc_add_excl'
Warning: net/core/dev_addr_lists.c:884 No description found for return value of 'dev_mc_add'
Warning: net/core/dev_addr_lists.c:897 No description found for return value of 'dev_mc_add_global'
Warning: net/core/dev_addr_lists.c:925 No description found for return value of 'dev_mc_del'
Warning: net/core/dev_addr_lists.c:939 No description found for return value of 'dev_mc_del_global'
Warning: net/core/dev_addr_lists.c:957 No description found for return value of 'dev_mc_sync'
Warning: net/core/dev_addr_lists.c:987 No description found for return value of 'dev_mc_sync_multiple'

Warnings before: 162 after: 162