Warnings before patch:
files: ['drivers/net/netkit.c', 'include/linux/netdevice.h', 'net/core/dev.c']
Warning: include/linux/netdevice.h:632 No description found for return value of 'napi_if_scheduled_mark_missed'
Warning: include/linux/netdevice.h:2768 No description found for return value of 'netdev_priv'
Warning: include/linux/netdevice.h:3739 No description found for return value of 'netif_queue_stopped'
Warning: include/linux/netdevice.h:3988 No description found for return value of 'netdev_cap_txqueue'
Warning: include/linux/netdevice.h:4006 No description found for return value of 'netif_running'
Warning: include/linux/netdevice.h:4053 No description found for return value of '__netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4068 No description found for return value of 'netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4103 No description found for return value of 'netif_attr_test_mask'
Warning: include/linux/netdevice.h:4200 No description found for return value of 'netif_is_multiqueue'
Warning: include/linux/netdevice.h:4561 No description found for return value of 'netif_carrier_ok'
Warning: include/linux/netdevice.h:4610 No description found for return value of 'netif_dormant'
Warning: include/linux/netdevice.h:4650 No description found for return value of 'netif_testing'
Warning: include/linux/netdevice.h:4662 No description found for return value of 'netif_oper_up'
Warning: include/linux/netdevice.h:4676 No description found for return value of 'netif_device_present'
Warning: include/linux/netdevice.h:5049 No description found for return value of '__dev_uc_sync'
Warning: include/linux/netdevice.h:5093 No description found for return value of '__dev_mc_sync'
Warning: net/core/dev.c:708 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:726 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:879 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:900 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:936 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:958 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:982 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1021 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1041 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1200 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1242 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1331 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1364 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1453 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1574 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1973 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2028 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2104 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2133 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2241 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2274 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2305 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2321 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2480 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2539 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3248 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3279 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3367 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4336 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5218 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5726 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5758 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5875 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5898 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6223 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6455 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6730 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:8030 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:8054 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8072 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8087 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8127 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8153 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8327 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8353 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8381 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8669 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8688 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8969 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8998 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9426 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9455 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9741 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10100 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10118 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10180 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10767 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11350 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11572 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11618 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11889 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:12050 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12800 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12952 No description found for return value of 'netdev_drivername'
Warning: include/linux/netdevice.h:632 No description found for return value of 'napi_if_scheduled_mark_missed'
Warning: include/linux/netdevice.h:2768 No description found for return value of 'netdev_priv'
Warning: include/linux/netdevice.h:3739 No description found for return value of 'netif_queue_stopped'
Warning: include/linux/netdevice.h:3988 No description found for return value of 'netdev_cap_txqueue'
Warning: include/linux/netdevice.h:4006 No description found for return value of 'netif_running'
Warning: include/linux/netdevice.h:4053 No description found for return value of '__netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4068 No description found for return value of 'netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4103 No description found for return value of 'netif_attr_test_mask'
Warning: include/linux/netdevice.h:4200 No description found for return value of 'netif_is_multiqueue'
Warning: include/linux/netdevice.h:4561 No description found for return value of 'netif_carrier_ok'
Warning: include/linux/netdevice.h:4610 No description found for return value of 'netif_dormant'
Warning: include/linux/netdevice.h:4650 No description found for return value of 'netif_testing'
Warning: include/linux/netdevice.h:4662 No description found for return value of 'netif_oper_up'
Warning: include/linux/netdevice.h:4676 No description found for return value of 'netif_device_present'
Warning: include/linux/netdevice.h:5049 No description found for return value of '__dev_uc_sync'
Warning: include/linux/netdevice.h:5093 No description found for return value of '__dev_mc_sync'
Warning: net/core/dev.c:708 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:726 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:879 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:900 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:936 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:958 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:982 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1021 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1041 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1200 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1242 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1331 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1364 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1453 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1574 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1973 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2028 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2104 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2133 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2241 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2274 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2305 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2321 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2480 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2539 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3248 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3279 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3367 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4336 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5218 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5726 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5758 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5875 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5898 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6223 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6455 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6730 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:8030 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:8054 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8072 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8087 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8127 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8153 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8327 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8353 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8381 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8669 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8688 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8969 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8998 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9426 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9455 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9741 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10100 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10118 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10180 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10767 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11350 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11572 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11618 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11889 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:12050 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12800 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12952 No description found for return value of 'netdev_drivername'

Current warnings:
files: ['drivers/net/netkit.c', 'include/linux/netdevice.h', 'net/core/dev.c']
Warning: include/linux/netdevice.h:632 No description found for return value of 'napi_if_scheduled_mark_missed'
Warning: include/linux/netdevice.h:2768 No description found for return value of 'netdev_priv'
Warning: include/linux/netdevice.h:3741 No description found for return value of 'netif_queue_stopped'
Warning: include/linux/netdevice.h:3990 No description found for return value of 'netdev_cap_txqueue'
Warning: include/linux/netdevice.h:4008 No description found for return value of 'netif_running'
Warning: include/linux/netdevice.h:4055 No description found for return value of '__netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4070 No description found for return value of 'netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4105 No description found for return value of 'netif_attr_test_mask'
Warning: include/linux/netdevice.h:4202 No description found for return value of 'netif_is_multiqueue'
Warning: include/linux/netdevice.h:4563 No description found for return value of 'netif_carrier_ok'
Warning: include/linux/netdevice.h:4612 No description found for return value of 'netif_dormant'
Warning: include/linux/netdevice.h:4652 No description found for return value of 'netif_testing'
Warning: include/linux/netdevice.h:4664 No description found for return value of 'netif_oper_up'
Warning: include/linux/netdevice.h:4678 No description found for return value of 'netif_device_present'
Warning: include/linux/netdevice.h:5051 No description found for return value of '__dev_uc_sync'
Warning: include/linux/netdevice.h:5095 No description found for return value of '__dev_mc_sync'
Warning: net/core/dev.c:708 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:726 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:879 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:900 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:936 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:958 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:982 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1021 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1041 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1200 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1242 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1331 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1364 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1453 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1574 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1973 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2028 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2104 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2133 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2241 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2274 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2305 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2321 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2480 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2539 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3248 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3279 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3367 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4336 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5218 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5726 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5758 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5875 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5898 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6223 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6455 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6730 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:8030 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:8054 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8072 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8087 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8127 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8153 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8327 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8353 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8381 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8669 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8688 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8969 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8998 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9426 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9455 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9741 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10100 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10118 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10180 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10767 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11350 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11572 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11618 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11889 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:12050 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12806 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12958 No description found for return value of 'netdev_drivername'
Warning: include/linux/netdevice.h:632 No description found for return value of 'napi_if_scheduled_mark_missed'
Warning: include/linux/netdevice.h:2768 No description found for return value of 'netdev_priv'
Warning: include/linux/netdevice.h:3741 No description found for return value of 'netif_queue_stopped'
Warning: include/linux/netdevice.h:3990 No description found for return value of 'netdev_cap_txqueue'
Warning: include/linux/netdevice.h:4008 No description found for return value of 'netif_running'
Warning: include/linux/netdevice.h:4055 No description found for return value of '__netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4070 No description found for return value of 'netif_subqueue_stopped'
Warning: include/linux/netdevice.h:4105 No description found for return value of 'netif_attr_test_mask'
Warning: include/linux/netdevice.h:4202 No description found for return value of 'netif_is_multiqueue'
Warning: include/linux/netdevice.h:4563 No description found for return value of 'netif_carrier_ok'
Warning: include/linux/netdevice.h:4612 No description found for return value of 'netif_dormant'
Warning: include/linux/netdevice.h:4652 No description found for return value of 'netif_testing'
Warning: include/linux/netdevice.h:4664 No description found for return value of 'netif_oper_up'
Warning: include/linux/netdevice.h:4678 No description found for return value of 'netif_device_present'
Warning: include/linux/netdevice.h:5051 No description found for return value of '__dev_uc_sync'
Warning: include/linux/netdevice.h:5095 No description found for return value of '__dev_mc_sync'
Warning: net/core/dev.c:708 No description found for return value of 'dev_get_iflink'
Warning: net/core/dev.c:726 No description found for return value of 'dev_fill_metadata_dst'
Warning: net/core/dev.c:879 No description found for return value of '__dev_get_by_name'
Warning: net/core/dev.c:900 No description found for return value of 'dev_get_by_name_rcu'
Warning: net/core/dev.c:936 No description found for return value of 'netdev_get_by_name'
Warning: net/core/dev.c:958 No description found for return value of '__dev_get_by_index'
Warning: net/core/dev.c:982 No description found for return value of 'dev_get_by_index_rcu'
Warning: net/core/dev.c:1021 No description found for return value of 'netdev_get_by_index'
Warning: net/core/dev.c:1041 No description found for return value of 'dev_get_by_napi_id'
Warning: net/core/dev.c:1200 No description found for return value of 'netdev_get_name'
Warning: net/core/dev.c:1242 No description found for return value of 'dev_getbyhwaddr_rcu'
Warning: net/core/dev.c:1331 No description found for return value of 'dev_valid_name'
Warning: net/core/dev.c:1364 No description found for return value of '__dev_alloc_name'
Warning: net/core/dev.c:1453 No description found for return value of 'dev_alloc_name'
Warning: net/core/dev.c:1574 No description found for return value of 'dev_get_alias'
Warning: net/core/dev.c:1973 No description found for return value of 'register_netdevice_notifier'
Warning: net/core/dev.c:2028 No description found for return value of 'unregister_netdevice_notifier'
Warning: net/core/dev.c:2104 No description found for return value of 'register_netdevice_notifier_net'
Warning: net/core/dev.c:2133 No description found for return value of 'unregister_netdevice_notifier_net'
Warning: net/core/dev.c:2241 No description found for return value of 'call_netdevice_notifiers_info'
Warning: net/core/dev.c:2274 No description found for return value of 'call_netdevice_notifiers_info_robust'
Warning: net/core/dev.c:2305 No description found for return value of 'call_netdevice_notifiers'
Warning: net/core/dev.c:2321 No description found for return value of 'call_netdevice_notifiers_mtu'
Warning: net/core/dev.c:2480 No description found for return value of 'dev_forward_skb'
Warning: net/core/dev.c:2539 No description found for return value of 'dev_nit_active_rcu'
Warning: net/core/dev.c:3248 No description found for return value of 'netif_set_real_num_rx_queues'
Warning: net/core/dev.c:3279 No description found for return value of 'netif_set_real_num_queues'
Warning: net/core/dev.c:3367 No description found for return value of 'netif_get_num_default_rss_queues'
Warning: net/core/dev.c:4336 No description found for return value of 'dev_loopback_xmit'
Warning: net/core/dev.c:5218 No description found for return value of 'rps_may_expire_flow'
Warning: net/core/dev.c:5726 No description found for return value of '__netif_rx'
Warning: net/core/dev.c:5758 No description found for return value of 'netif_rx'
Warning: net/core/dev.c:5875 No description found for return value of 'netdev_is_rx_handler_busy'
Warning: net/core/dev.c:5898 No description found for return value of 'netdev_rx_handler_register'
Warning: net/core/dev.c:6223 No description found for return value of 'netif_receive_skb_core'
Warning: net/core/dev.c:6455 No description found for return value of 'netif_receive_skb'
Warning: net/core/dev.c:6730 No description found for return value of 'napi_schedule_prep'
Warning: net/core/dev.c:8030 No description found for return value of 'netdev_has_upper_dev'
Warning: net/core/dev.c:8054 No description found for return value of 'netdev_has_upper_dev_all_rcu'
Warning: net/core/dev.c:8072 No description found for return value of 'netdev_has_any_upper_dev'
Warning: net/core/dev.c:8087 No description found for return value of 'netdev_master_upper_dev_get'
Warning: net/core/dev.c:8127 No description found for return value of 'netdev_has_any_lower_dev'
Warning: net/core/dev.c:8153 No description found for return value of 'netdev_upper_get_next_dev_rcu'
Warning: net/core/dev.c:8327 No description found for return value of 'netdev_lower_get_next_private'
Warning: net/core/dev.c:8353 No description found for return value of 'netdev_lower_get_next_private_rcu'
Warning: net/core/dev.c:8381 No description found for return value of 'netdev_lower_get_next'
Warning: net/core/dev.c:8669 No description found for return value of 'netdev_lower_get_first_private_rcu'
Warning: net/core/dev.c:8688 No description found for return value of 'netdev_master_upper_dev_get_rcu'
Warning: net/core/dev.c:8969 No description found for return value of 'netdev_upper_dev_link'
Warning: net/core/dev.c:8998 No description found for return value of 'netdev_master_upper_dev_link'
Warning: net/core/dev.c:9426 No description found for return value of 'netdev_get_xmit_slave'
Warning: net/core/dev.c:9455 No description found for return value of 'netdev_sk_get_lowest_dev'
Warning: net/core/dev.c:9741 No description found for return value of 'netif_get_flags'
Warning: net/core/dev.c:10100 No description found for return value of 'dev_get_phys_port_id'
Warning: net/core/dev.c:10118 No description found for return value of 'dev_get_phys_port_name'
Warning: net/core/dev.c:10180 No description found for return value of 'netdev_port_same_parent_id'
Warning: net/core/dev.c:10767 No description found for return value of 'dev_change_xdp_fd'
Warning: net/core/dev.c:11350 No description found for return value of 'register_netdevice'
Warning: net/core/dev.c:11572 No description found for return value of 'register_netdev'
Warning: net/core/dev.c:11618 No description found for return value of 'netdev_wait_allrefs_any'
Warning: net/core/dev.c:11889 No description found for return value of 'dev_get_stats'
Warning: net/core/dev.c:12050 No description found for return value of 'alloc_netdev_mqs'
Warning: net/core/dev.c:12806 No description found for return value of 'netdev_increment_features'
Warning: net/core/dev.c:12958 No description found for return value of 'netdev_drivername'

Warnings before: 160 after: 160