include/linux/bpf.h:1764: warning: Function parameter or struct member 'cfi_stubs' not described in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Function parameter or struct member 'owner' not described in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'type' description in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'value_type' description in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'type_id' description in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'value_id' description in 'bpf_struct_ops' include/linux/netdevice.h:513: warning: No description found for return value of 'napi_is_scheduled' include/linux/netdevice.h:530: warning: No description found for return value of 'napi_schedule' include/linux/netdevice.h:561: warning: No description found for return value of 'napi_complete_done' include/linux/netdevice.h:607: warning: No description found for return value of 'napi_if_scheduled_mark_missed' include/linux/netdevice.h:2635: warning: No description found for return value of 'netdev_priv' include/linux/netdevice.h:3422: warning: No description found for return value of 'netif_queue_stopped' include/linux/netdevice.h:3671: warning: No description found for return value of 'netdev_cap_txqueue' include/linux/netdevice.h:3689: warning: No description found for return value of 'netif_running' include/linux/netdevice.h:3736: warning: No description found for return value of '__netif_subqueue_stopped' include/linux/netdevice.h:3751: warning: No description found for return value of 'netif_subqueue_stopped' include/linux/netdevice.h:3786: warning: No description found for return value of 'netif_attr_test_mask' include/linux/netdevice.h:3802: warning: No description found for return value of 'netif_attr_test_online' include/linux/netdevice.h:3821: warning: No description found for return value of 'netif_attrmask_next' include/linux/netdevice.h:3844: warning: No description found for return value of 'netif_attrmask_next_and' include/linux/netdevice.h:3881: warning: No description found for return value of 'netif_is_multiqueue' include/linux/netdevice.h:4229: warning: No description found for return value of 'netif_carrier_ok' include/linux/netdevice.h:4278: warning: No description found for return value of 'netif_dormant' include/linux/netdevice.h:4318: warning: No description found for return value of 'netif_testing' include/linux/netdevice.h:4330: warning: No description found for return value of 'netif_oper_up' include/linux/netdevice.h:4344: warning: No description found for return value of 'netif_device_present' include/linux/netdevice.h:4696: warning: No description found for return value of '__dev_uc_sync' include/linux/netdevice.h:4740: warning: No description found for return value of '__dev_mc_sync' include/linux/skbuff.h:373: warning: No description found for return value of 'skb_frag_size' include/linux/skbuff.h:412: warning: No description found for return value of 'skb_frag_must_loop' include/linux/skbuff.h:1122: warning: No description found for return value of 'skb_pfmemalloc' include/linux/skbuff.h:1140: warning: No description found for return value of 'skb_dst' include/linux/skbuff.h:1186: warning: No description found for return value of 'skb_dst_is_noref' include/linux/skbuff.h:1204: warning: No description found for return value of 'skb_napi_id' include/linux/skbuff.h:1228: warning: No description found for return value of 'skb_unref' include/linux/skbuff.h:1322: warning: No description found for return value of 'alloc_skb' include/linux/skbuff.h:1353: warning: No description found for return value of 'skb_fclone_busy' include/linux/skbuff.h:1372: warning: No description found for return value of 'alloc_skb_fclone' include/linux/skbuff.h:1415: warning: No description found for return value of 'skb_pad' include/linux/skbuff.h:1866: warning: No description found for return value of 'skb_queue_empty' include/linux/skbuff.h:1878: warning: No description found for return value of 'skb_queue_empty_lockless' include/linux/skbuff.h:1892: warning: No description found for return value of 'skb_queue_is_last' include/linux/skbuff.h:1905: warning: No description found for return value of 'skb_queue_is_first' include/linux/skbuff.h:1919: warning: No description found for return value of 'skb_queue_next' include/linux/skbuff.h:1937: warning: No description found for return value of 'skb_queue_prev' include/linux/skbuff.h:1953: warning: No description found for return value of 'skb_get' include/linux/skbuff.h:1971: warning: No description found for return value of 'skb_cloned' include/linux/skbuff.h:2010: warning: No description found for return value of 'skb_header_cloned' include/linux/skbuff.h:2052: warning: No description found for return value of 'skb_shared' include/linux/skbuff.h:2070: warning: No description found for return value of 'skb_share_check' include/linux/skbuff.h:2106: warning: No description found for return value of 'skb_unshare' include/linux/skbuff.h:2135: warning: No description found for return value of 'skb_peek' include/linux/skbuff.h:2150: warning: No description found for return value of '__skb_peek' include/linux/skbuff.h:2165: warning: No description found for return value of 'skb_peek_next' include/linux/skbuff.h:2187: warning: No description found for return value of 'skb_peek_tail' include/linux/skbuff.h:2203: warning: No description found for return value of 'skb_queue_len' include/linux/skbuff.h:2215: warning: No description found for return value of 'skb_queue_len_lockless' include/linux/skbuff.h:2441: warning: No description found for return value of '__skb_dequeue' include/linux/skbuff.h:2458: warning: No description found for return value of '__skb_dequeue_tail' include/linux/skbuff.h:2821: warning: No description found for return value of 'skb_headroom' include/linux/skbuff.h:2832: warning: No description found for return value of 'skb_tailroom' include/linux/skbuff.h:2844: warning: No description found for return value of 'skb_availroom' include/linux/skbuff.h:3304: warning: No description found for return value of 'skb_orphan_frags' include/linux/skbuff.h:3364: warning: No description found for return value of 'netdev_alloc_frag' include/linux/skbuff.h:3393: warning: No description found for return value of 'netdev_alloc_skb' include/linux/skbuff.h:3463: warning: No description found for return value of '__dev_alloc_pages' include/linux/skbuff.h:3493: warning: No description found for return value of '__dev_alloc_page' include/linux/skbuff.h:3515: warning: No description found for return value of 'dev_page_is_reusable' include/linux/skbuff.h:3537: warning: No description found for return value of 'skb_frag_off' include/linux/skbuff.h:3632: warning: No description found for return value of 'skb_frag_address' include/linux/skbuff.h:3647: warning: No description found for return value of 'skb_frag_address_safe' include/linux/skbuff.h:3683: warning: No description found for return value of '__skb_frag_dma_map' include/linux/skbuff.h:3732: warning: No description found for return value of 'skb_clone_writable' include/linux/skbuff.h:3771: warning: No description found for return value of 'skb_cow' include/linux/skbuff.h:3786: warning: No description found for return value of 'skb_cow_head' include/linux/skbuff.h:3801: warning: No description found for return value of 'skb_padto' include/linux/skbuff.h:3822: warning: No description found for return value of '__skb_put_padto' include/linux/skbuff.h:3845: warning: No description found for return value of 'skb_put_padto' include/linux/skbuff.h:3898: warning: No description found for return value of 'skb_linearize' include/linux/skbuff.h:3910: warning: No description found for return value of 'skb_has_shared_frag' include/linux/skbuff.h:3923: warning: No description found for return value of 'skb_linearize_cow' include/linux/skbuff.h:3999: warning: No description found for return value of 'skb_push_rcsum' include/linux/skbuff.h:4017: warning: No description found for return value of 'pskb_trim_rcsum' include/linux/skbuff.h:4239: warning: No description found for return value of 'skb_needs_linearize' include/linux/skbuff.h:4591: warning: No description found for return value of 'skb_checksum_complete' include/linux/skbuff.h:5158: warning: No description found for return value of 'skb_head_is_locked' net/core/dev.c:673: warning: No description found for return value of 'dev_get_iflink' net/core/dev.c:691: warning: No description found for return value of 'dev_fill_metadata_dst' net/core/dev.c:770: warning: No description found for return value of '__dev_get_by_name' net/core/dev.c:791: warning: No description found for return value of 'dev_get_by_name_rcu' net/core/dev.c:827: warning: No description found for return value of 'netdev_get_by_name' net/core/dev.c:849: warning: No description found for return value of '__dev_get_by_index' net/core/dev.c:873: warning: No description found for return value of 'dev_get_by_index_rcu' net/core/dev.c:912: warning: No description found for return value of 'netdev_get_by_index' net/core/dev.c:933: warning: No description found for return value of 'dev_get_by_napi_id' net/core/dev.c:966: warning: No description found for return value of 'netdev_get_name' net/core/dev.c:1002: warning: No description found for return value of 'dev_getbyhwaddr_rcu' net/core/dev.c:1043: warning: No description found for return value of '__dev_get_by_flags' net/core/dev.c:1068: warning: No description found for return value of 'dev_valid_name' net/core/dev.c:1101: warning: No description found for return value of '__dev_alloc_name' net/core/dev.c:1190: warning: No description found for return value of 'dev_alloc_name' net/core/dev.c:1213: warning: No description found for return value of 'dev_change_name' net/core/dev.c:1302: warning: No description found for return value of 'dev_set_alias' net/core/dev.c:1339: warning: No description found for return value of 'dev_get_alias' net/core/dev.c:1507: warning: No description found for return value of 'dev_open' net/core/dev.c:1767: warning: No description found for return value of 'register_netdevice_notifier' net/core/dev.c:1814: warning: No description found for return value of 'unregister_netdevice_notifier' net/core/dev.c:1887: warning: No description found for return value of 'register_netdevice_notifier_net' net/core/dev.c:1915: warning: No description found for return value of 'unregister_netdevice_notifier_net' net/core/dev.c:1984: warning: No description found for return value of 'call_netdevice_notifiers_info' net/core/dev.c:2017: warning: No description found for return value of 'call_netdevice_notifiers_info_robust' net/core/dev.c:2048: warning: No description found for return value of 'call_netdevice_notifiers' net/core/dev.c:2064: warning: No description found for return value of 'call_netdevice_notifiers_mtu' net/core/dev.c:2223: warning: No description found for return value of 'dev_forward_skb' net/core/dev.c:2280: warning: No description found for return value of 'dev_nit_active' net/core/dev.c:2986: warning: No description found for return value of 'netif_set_real_num_rx_queues' net/core/dev.c:3018: warning: No description found for return value of 'netif_set_real_num_queues' net/core/dev.c:3106: warning: No description found for return value of 'netif_get_num_default_rss_queues' net/core/dev.c:3942: warning: No description found for return value of 'dev_loopback_xmit' net/core/dev.c:4719: warning: No description found for return value of 'rps_may_expire_flow' net/core/dev.c:5216: warning: No description found for return value of '__netif_rx' net/core/dev.c:5248: warning: No description found for return value of 'netif_rx' net/core/dev.c:5363: warning: No description found for return value of 'netdev_is_rx_handler_busy' net/core/dev.c:5386: warning: No description found for return value of 'netdev_rx_handler_register' net/core/dev.c:5694: warning: No description found for return value of 'netif_receive_skb_core' net/core/dev.c:5926: warning: No description found for return value of 'netif_receive_skb' net/core/dev.c:6182: warning: No description found for return value of 'napi_schedule_prep' net/core/dev.c:7109: warning: No description found for return value of 'netdev_has_upper_dev' net/core/dev.c:7133: warning: No description found for return value of 'netdev_has_upper_dev_all_rcu' net/core/dev.c:7151: warning: No description found for return value of 'netdev_has_any_upper_dev' net/core/dev.c:7166: warning: No description found for return value of 'netdev_master_upper_dev_get' net/core/dev.c:7206: warning: No description found for return value of 'netdev_has_any_lower_dev' net/core/dev.c:7232: warning: No description found for return value of 'netdev_upper_get_next_dev_rcu' net/core/dev.c:7405: warning: No description found for return value of 'netdev_lower_get_next_private' net/core/dev.c:7431: warning: No description found for return value of 'netdev_lower_get_next_private_rcu' net/core/dev.c:7459: warning: No description found for return value of 'netdev_lower_get_next' net/core/dev.c:7747: warning: No description found for return value of 'netdev_lower_get_first_private_rcu' net/core/dev.c:7766: warning: No description found for return value of 'netdev_master_upper_dev_get_rcu' net/core/dev.c:8047: warning: No description found for return value of 'netdev_upper_dev_link' net/core/dev.c:8076: warning: No description found for return value of 'netdev_master_upper_dev_link' net/core/dev.c:8505: warning: No description found for return value of 'netdev_get_xmit_slave' net/core/dev.c:8534: warning: No description found for return value of 'netdev_sk_get_lowest_dev' net/core/dev.c:8728: warning: No description found for return value of 'dev_set_promiscuity' net/core/dev.c:8790: warning: No description found for return value of 'dev_set_allmulti' net/core/dev.c:8843: warning: No description found for return value of 'dev_get_flags' net/core/dev.c:8973: warning: No description found for return value of 'dev_change_flags' net/core/dev.c:9026: warning: No description found for return value of 'dev_set_mtu_ext' net/core/dev.c:9082: warning: No description found for return value of 'dev_change_tx_queue_len' net/core/dev.c:9126: warning: No description found for return value of 'dev_pre_changeaddr_notify' net/core/dev.c:9149: warning: No description found for return value of 'dev_set_mac_address' net/core/dev.c:9224: warning: No description found for return value of 'dev_change_carrier' net/core/dev.c:9243: warning: No description found for return value of 'dev_get_phys_port_id' net/core/dev.c:9261: warning: No description found for return value of 'dev_get_phys_port_name' net/core/dev.c:9284: warning: No description found for return value of 'dev_get_port_parent_id' net/core/dev.c:9322: warning: No description found for return value of 'netdev_port_same_parent_id' net/core/dev.c:9341: warning: No description found for return value of 'dev_change_proto_down' net/core/dev.c:9876: warning: No description found for return value of 'dev_change_xdp_fd' net/core/dev.c:10445: warning: No description found for return value of 'register_netdevice' net/core/dev.c:10687: warning: No description found for return value of 'register_netdev' net/core/dev.c:10729: warning: No description found for return value of 'netdev_wait_allrefs_any' net/core/dev.c:10999: warning: No description found for return value of 'dev_get_stats' net/core/dev.c:11146: warning: No description found for return value of 'alloc_netdev_mqs' net/core/dev.c:11587: warning: No description found for return value of '__dev_change_net_namespace' net/core/dev.c:11811: warning: No description found for return value of 'netdev_increment_features' net/core/dev.c:11875: warning: No description found for return value of 'netdev_drivername' net/core/filter.c:135: warning: No description found for return value of 'sk_filter_trim_cap' net/core/filter.c:572: warning: No description found for return value of 'bpf_convert_filter' net/core/filter.c:1067: warning: No description found for return value of 'bpf_check_classic' net/core/filter.c:1372: warning: No description found for return value of 'bpf_prog_create' net/core/filter.c:1418: warning: No description found for return value of 'bpf_prog_create_from_user' net/core/filter.c:1539: warning: No description found for return value of 'sk_attach_filter' net/core/skbuff.c:473: warning: No description found for return value of '__build_skb' net/core/skbuff.c:510: warning: No description found for return value of 'build_skb_around' net/core/skbuff.c:535: warning: No description found for return value of '__napi_build_skb' net/core/skbuff.c:559: warning: No description found for return value of 'napi_build_skb' net/core/skbuff.c:652: warning: No description found for return value of '__alloc_skb' net/core/skbuff.c:729: warning: No description found for return value of '__netdev_alloc_skb' net/core/skbuff.c:805: warning: No description found for return value of 'napi_alloc_skb' net/core/skbuff.c:1062: warning: No description found for return value of 'skb_pp_frag_ref' net/core/skbuff.c:1618: warning: No description found for return value of 'alloc_skb_for_msg' net/core/skbuff.c:1649: warning: No description found for return value of 'skb_morph' net/core/skbuff.c:1967: warning: No description found for return value of 'skb_copy_ubufs' net/core/skbuff.c:2067: warning: No description found for return value of 'skb_clone' net/core/skbuff.c:2147: warning: No description found for return value of 'skb_copy' net/core/skbuff.c:2196: warning: No description found for return value of '__pskb_copy_fclone' net/core/skbuff.c:2260: warning: No description found for return value of 'pskb_expand_head' net/core/skbuff.c:2426: warning: No description found for return value of 'skb_expand_head' net/core/skbuff.c:2485: warning: No description found for return value of 'skb_copy_expand' net/core/skbuff.c:2545: warning: No description found for return value of '__skb_pad' net/core/skbuff.c:2593: warning: No description found for return value of 'pskb_put' net/core/skbuff.c:2612: warning: No description found for return value of 'skb_put' net/core/skbuff.c:2633: warning: No description found for return value of 'skb_push' net/core/skbuff.c:2653: warning: No description found for return value of 'skb_pull' net/core/skbuff.c:2670: warning: No description found for return value of 'skb_pull_data' net/core/skbuff.c:2833: warning: No description found for return value of '__pskb_pull_tail' net/core/skbuff.c:2977: warning: No description found for return value of 'skb_copy_bits' net/core/skbuff.c:3395: warning: No description found for return value of 'skb_store_bits' net/core/skbuff.c:3796: warning: No description found for return value of 'skb_zerocopy' net/core/skbuff.c:3891: warning: No description found for return value of 'skb_dequeue' net/core/skbuff.c:3911: warning: No description found for return value of 'skb_dequeue_tail' net/core/skbuff.c:3961: warning: No description found for return value of 'skb_rbtree_purge' net/core/skbuff.c:4194: warning: No description found for return value of 'skb_shift' net/core/skbuff.c:4359: warning: No description found for return value of 'skb_seq_read' net/core/skbuff.c:4521: warning: No description found for return value of 'skb_find_text' net/core/skbuff.c:4569: warning: No description found for return value of 'skb_pull_rcsum' net/core/skbuff.c:4694: warning: No description found for return value of 'skb_segment' net/core/skbuff.c:5217: warning: No description found for return value of 'skb_to_sgvec' net/core/skbuff.c:5275: warning: No description found for return value of 'skb_cow_data' net/core/skbuff.c:5457: warning: No description found for return value of 'skb_clone_sk' net/core/skbuff.c:5649: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5877: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:5913: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:5954: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:6011: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6353: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6381: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6437: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6490: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6532: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6564: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6602: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:6924: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:6983: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:7010: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7197: warning: No description found for return value of 'skb_splice_from_iter' include/linux/bpf.h:1764: warning: Function parameter or struct member 'cfi_stubs' not described in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Function parameter or struct member 'owner' not described in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'type' description in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'value_type' description in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'type_id' description in 'bpf_struct_ops' include/linux/bpf.h:1764: warning: Excess struct member 'value_id' description in 'bpf_struct_ops' include/linux/netdevice.h:513: warning: No description found for return value of 'napi_is_scheduled' include/linux/netdevice.h:530: warning: No description found for return value of 'napi_schedule' include/linux/netdevice.h:561: warning: No description found for return value of 'napi_complete_done' include/linux/netdevice.h:607: warning: No description found for return value of 'napi_if_scheduled_mark_missed' include/linux/netdevice.h:2635: warning: No description found for return value of 'netdev_priv' include/linux/netdevice.h:3422: warning: No description found for return value of 'netif_queue_stopped' include/linux/netdevice.h:3671: warning: No description found for return value of 'netdev_cap_txqueue' include/linux/netdevice.h:3689: warning: No description found for return value of 'netif_running' include/linux/netdevice.h:3736: warning: No description found for return value of '__netif_subqueue_stopped' include/linux/netdevice.h:3751: warning: No description found for return value of 'netif_subqueue_stopped' include/linux/netdevice.h:3786: warning: No description found for return value of 'netif_attr_test_mask' include/linux/netdevice.h:3802: warning: No description found for return value of 'netif_attr_test_online' include/linux/netdevice.h:3821: warning: No description found for return value of 'netif_attrmask_next' include/linux/netdevice.h:3844: warning: No description found for return value of 'netif_attrmask_next_and' include/linux/netdevice.h:3881: warning: No description found for return value of 'netif_is_multiqueue' include/linux/netdevice.h:4229: warning: No description found for return value of 'netif_carrier_ok' include/linux/netdevice.h:4278: warning: No description found for return value of 'netif_dormant' include/linux/netdevice.h:4318: warning: No description found for return value of 'netif_testing' include/linux/netdevice.h:4330: warning: No description found for return value of 'netif_oper_up' include/linux/netdevice.h:4344: warning: No description found for return value of 'netif_device_present' include/linux/netdevice.h:4696: warning: No description found for return value of '__dev_uc_sync' include/linux/netdevice.h:4740: warning: No description found for return value of '__dev_mc_sync' include/linux/skbuff.h:373: warning: No description found for return value of 'skb_frag_size' include/linux/skbuff.h:412: warning: No description found for return value of 'skb_frag_must_loop' include/linux/skbuff.h:1122: warning: No description found for return value of 'skb_pfmemalloc' include/linux/skbuff.h:1140: warning: No description found for return value of 'skb_dst' include/linux/skbuff.h:1186: warning: No description found for return value of 'skb_dst_is_noref' include/linux/skbuff.h:1204: warning: No description found for return value of 'skb_napi_id' include/linux/skbuff.h:1228: warning: No description found for return value of 'skb_unref' include/linux/skbuff.h:1322: warning: No description found for return value of 'alloc_skb' include/linux/skbuff.h:1353: warning: No description found for return value of 'skb_fclone_busy' include/linux/skbuff.h:1372: warning: No description found for return value of 'alloc_skb_fclone' include/linux/skbuff.h:1415: warning: No description found for return value of 'skb_pad' include/linux/skbuff.h:1866: warning: No description found for return value of 'skb_queue_empty' include/linux/skbuff.h:1878: warning: No description found for return value of 'skb_queue_empty_lockless' include/linux/skbuff.h:1892: warning: No description found for return value of 'skb_queue_is_last' include/linux/skbuff.h:1905: warning: No description found for return value of 'skb_queue_is_first' include/linux/skbuff.h:1919: warning: No description found for return value of 'skb_queue_next' include/linux/skbuff.h:1937: warning: No description found for return value of 'skb_queue_prev' include/linux/skbuff.h:1953: warning: No description found for return value of 'skb_get' include/linux/skbuff.h:1971: warning: No description found for return value of 'skb_cloned' include/linux/skbuff.h:2010: warning: No description found for return value of 'skb_header_cloned' include/linux/skbuff.h:2052: warning: No description found for return value of 'skb_shared' include/linux/skbuff.h:2070: warning: No description found for return value of 'skb_share_check' include/linux/skbuff.h:2106: warning: No description found for return value of 'skb_unshare' include/linux/skbuff.h:2135: warning: No description found for return value of 'skb_peek' include/linux/skbuff.h:2150: warning: No description found for return value of '__skb_peek' include/linux/skbuff.h:2165: warning: No description found for return value of 'skb_peek_next' include/linux/skbuff.h:2187: warning: No description found for return value of 'skb_peek_tail' include/linux/skbuff.h:2203: warning: No description found for return value of 'skb_queue_len' include/linux/skbuff.h:2215: warning: No description found for return value of 'skb_queue_len_lockless' include/linux/skbuff.h:2441: warning: No description found for return value of '__skb_dequeue' include/linux/skbuff.h:2458: warning: No description found for return value of '__skb_dequeue_tail' include/linux/skbuff.h:2821: warning: No description found for return value of 'skb_headroom' include/linux/skbuff.h:2832: warning: No description found for return value of 'skb_tailroom' include/linux/skbuff.h:2844: warning: No description found for return value of 'skb_availroom' include/linux/skbuff.h:3304: warning: No description found for return value of 'skb_orphan_frags' include/linux/skbuff.h:3364: warning: No description found for return value of 'netdev_alloc_frag' include/linux/skbuff.h:3393: warning: No description found for return value of 'netdev_alloc_skb' include/linux/skbuff.h:3463: warning: No description found for return value of '__dev_alloc_pages' include/linux/skbuff.h:3493: warning: No description found for return value of '__dev_alloc_page' include/linux/skbuff.h:3515: warning: No description found for return value of 'dev_page_is_reusable' include/linux/skbuff.h:3537: warning: No description found for return value of 'skb_frag_off' include/linux/skbuff.h:3632: warning: No description found for return value of 'skb_frag_address' include/linux/skbuff.h:3647: warning: No description found for return value of 'skb_frag_address_safe' include/linux/skbuff.h:3683: warning: No description found for return value of '__skb_frag_dma_map' include/linux/skbuff.h:3732: warning: No description found for return value of 'skb_clone_writable' include/linux/skbuff.h:3771: warning: No description found for return value of 'skb_cow' include/linux/skbuff.h:3786: warning: No description found for return value of 'skb_cow_head' include/linux/skbuff.h:3801: warning: No description found for return value of 'skb_padto' include/linux/skbuff.h:3822: warning: No description found for return value of '__skb_put_padto' include/linux/skbuff.h:3845: warning: No description found for return value of 'skb_put_padto' include/linux/skbuff.h:3898: warning: No description found for return value of 'skb_linearize' include/linux/skbuff.h:3910: warning: No description found for return value of 'skb_has_shared_frag' include/linux/skbuff.h:3923: warning: No description found for return value of 'skb_linearize_cow' include/linux/skbuff.h:3999: warning: No description found for return value of 'skb_push_rcsum' include/linux/skbuff.h:4017: warning: No description found for return value of 'pskb_trim_rcsum' include/linux/skbuff.h:4239: warning: No description found for return value of 'skb_needs_linearize' include/linux/skbuff.h:4591: warning: No description found for return value of 'skb_checksum_complete' include/linux/skbuff.h:5158: warning: No description found for return value of 'skb_head_is_locked' net/core/dev.c:673: warning: No description found for return value of 'dev_get_iflink' net/core/dev.c:691: warning: No description found for return value of 'dev_fill_metadata_dst' net/core/dev.c:770: warning: No description found for return value of '__dev_get_by_name' net/core/dev.c:791: warning: No description found for return value of 'dev_get_by_name_rcu' net/core/dev.c:827: warning: No description found for return value of 'netdev_get_by_name' net/core/dev.c:849: warning: No description found for return value of '__dev_get_by_index' net/core/dev.c:873: warning: No description found for return value of 'dev_get_by_index_rcu' net/core/dev.c:912: warning: No description found for return value of 'netdev_get_by_index' net/core/dev.c:933: warning: No description found for return value of 'dev_get_by_napi_id' net/core/dev.c:966: warning: No description found for return value of 'netdev_get_name' net/core/dev.c:1002: warning: No description found for return value of 'dev_getbyhwaddr_rcu' net/core/dev.c:1043: warning: No description found for return value of '__dev_get_by_flags' net/core/dev.c:1068: warning: No description found for return value of 'dev_valid_name' net/core/dev.c:1101: warning: No description found for return value of '__dev_alloc_name' net/core/dev.c:1190: warning: No description found for return value of 'dev_alloc_name' net/core/dev.c:1213: warning: No description found for return value of 'dev_change_name' net/core/dev.c:1302: warning: No description found for return value of 'dev_set_alias' net/core/dev.c:1339: warning: No description found for return value of 'dev_get_alias' net/core/dev.c:1507: warning: No description found for return value of 'dev_open' net/core/dev.c:1767: warning: No description found for return value of 'register_netdevice_notifier' net/core/dev.c:1814: warning: No description found for return value of 'unregister_netdevice_notifier' net/core/dev.c:1887: warning: No description found for return value of 'register_netdevice_notifier_net' net/core/dev.c:1915: warning: No description found for return value of 'unregister_netdevice_notifier_net' net/core/dev.c:1984: warning: No description found for return value of 'call_netdevice_notifiers_info' net/core/dev.c:2017: warning: No description found for return value of 'call_netdevice_notifiers_info_robust' net/core/dev.c:2048: warning: No description found for return value of 'call_netdevice_notifiers' net/core/dev.c:2064: warning: No description found for return value of 'call_netdevice_notifiers_mtu' net/core/dev.c:2223: warning: No description found for return value of 'dev_forward_skb' net/core/dev.c:2280: warning: No description found for return value of 'dev_nit_active' net/core/dev.c:2986: warning: No description found for return value of 'netif_set_real_num_rx_queues' net/core/dev.c:3018: warning: No description found for return value of 'netif_set_real_num_queues' net/core/dev.c:3106: warning: No description found for return value of 'netif_get_num_default_rss_queues' net/core/dev.c:3942: warning: No description found for return value of 'dev_loopback_xmit' net/core/dev.c:4719: warning: No description found for return value of 'rps_may_expire_flow' net/core/dev.c:5216: warning: No description found for return value of '__netif_rx' net/core/dev.c:5248: warning: No description found for return value of 'netif_rx' net/core/dev.c:5363: warning: No description found for return value of 'netdev_is_rx_handler_busy' net/core/dev.c:5386: warning: No description found for return value of 'netdev_rx_handler_register' net/core/dev.c:5694: warning: No description found for return value of 'netif_receive_skb_core' net/core/dev.c:5926: warning: No description found for return value of 'netif_receive_skb' net/core/dev.c:6182: warning: No description found for return value of 'napi_schedule_prep' net/core/dev.c:7109: warning: No description found for return value of 'netdev_has_upper_dev' net/core/dev.c:7133: warning: No description found for return value of 'netdev_has_upper_dev_all_rcu' net/core/dev.c:7151: warning: No description found for return value of 'netdev_has_any_upper_dev' net/core/dev.c:7166: warning: No description found for return value of 'netdev_master_upper_dev_get' net/core/dev.c:7206: warning: No description found for return value of 'netdev_has_any_lower_dev' net/core/dev.c:7232: warning: No description found for return value of 'netdev_upper_get_next_dev_rcu' net/core/dev.c:7405: warning: No description found for return value of 'netdev_lower_get_next_private' net/core/dev.c:7431: warning: No description found for return value of 'netdev_lower_get_next_private_rcu' net/core/dev.c:7459: warning: No description found for return value of 'netdev_lower_get_next' net/core/dev.c:7747: warning: No description found for return value of 'netdev_lower_get_first_private_rcu' net/core/dev.c:7766: warning: No description found for return value of 'netdev_master_upper_dev_get_rcu' net/core/dev.c:8047: warning: No description found for return value of 'netdev_upper_dev_link' net/core/dev.c:8076: warning: No description found for return value of 'netdev_master_upper_dev_link' net/core/dev.c:8505: warning: No description found for return value of 'netdev_get_xmit_slave' net/core/dev.c:8534: warning: No description found for return value of 'netdev_sk_get_lowest_dev' net/core/dev.c:8728: warning: No description found for return value of 'dev_set_promiscuity' net/core/dev.c:8790: warning: No description found for return value of 'dev_set_allmulti' net/core/dev.c:8843: warning: No description found for return value of 'dev_get_flags' net/core/dev.c:8973: warning: No description found for return value of 'dev_change_flags' net/core/dev.c:9026: warning: No description found for return value of 'dev_set_mtu_ext' net/core/dev.c:9082: warning: No description found for return value of 'dev_change_tx_queue_len' net/core/dev.c:9126: warning: No description found for return value of 'dev_pre_changeaddr_notify' net/core/dev.c:9149: warning: No description found for return value of 'dev_set_mac_address' net/core/dev.c:9224: warning: No description found for return value of 'dev_change_carrier' net/core/dev.c:9243: warning: No description found for return value of 'dev_get_phys_port_id' net/core/dev.c:9261: warning: No description found for return value of 'dev_get_phys_port_name' net/core/dev.c:9284: warning: No description found for return value of 'dev_get_port_parent_id' net/core/dev.c:9322: warning: No description found for return value of 'netdev_port_same_parent_id' net/core/dev.c:9341: warning: No description found for return value of 'dev_change_proto_down' net/core/dev.c:9876: warning: No description found for return value of 'dev_change_xdp_fd' net/core/dev.c:10445: warning: No description found for return value of 'register_netdevice' net/core/dev.c:10687: warning: No description found for return value of 'register_netdev' net/core/dev.c:10729: warning: No description found for return value of 'netdev_wait_allrefs_any' net/core/dev.c:10999: warning: No description found for return value of 'dev_get_stats' net/core/dev.c:11146: warning: No description found for return value of 'alloc_netdev_mqs' net/core/dev.c:11587: warning: No description found for return value of '__dev_change_net_namespace' net/core/dev.c:11811: warning: No description found for return value of 'netdev_increment_features' net/core/dev.c:11875: warning: No description found for return value of 'netdev_drivername' net/core/filter.c:135: warning: No description found for return value of 'sk_filter_trim_cap' net/core/filter.c:572: warning: No description found for return value of 'bpf_convert_filter' net/core/filter.c:1067: warning: No description found for return value of 'bpf_check_classic' net/core/filter.c:1372: warning: No description found for return value of 'bpf_prog_create' net/core/filter.c:1418: warning: No description found for return value of 'bpf_prog_create_from_user' net/core/filter.c:1539: warning: No description found for return value of 'sk_attach_filter' net/core/skbuff.c:473: warning: No description found for return value of '__build_skb' net/core/skbuff.c:510: warning: No description found for return value of 'build_skb_around' net/core/skbuff.c:535: warning: No description found for return value of '__napi_build_skb' net/core/skbuff.c:559: warning: No description found for return value of 'napi_build_skb' net/core/skbuff.c:652: warning: No description found for return value of '__alloc_skb' net/core/skbuff.c:729: warning: No description found for return value of '__netdev_alloc_skb' net/core/skbuff.c:805: warning: No description found for return value of 'napi_alloc_skb' net/core/skbuff.c:1062: warning: No description found for return value of 'skb_pp_frag_ref' net/core/skbuff.c:1618: warning: No description found for return value of 'alloc_skb_for_msg' net/core/skbuff.c:1649: warning: No description found for return value of 'skb_morph' net/core/skbuff.c:1967: warning: No description found for return value of 'skb_copy_ubufs' net/core/skbuff.c:2067: warning: No description found for return value of 'skb_clone' net/core/skbuff.c:2147: warning: No description found for return value of 'skb_copy' net/core/skbuff.c:2196: warning: No description found for return value of '__pskb_copy_fclone' net/core/skbuff.c:2260: warning: No description found for return value of 'pskb_expand_head' net/core/skbuff.c:2426: warning: No description found for return value of 'skb_expand_head' net/core/skbuff.c:2485: warning: No description found for return value of 'skb_copy_expand' net/core/skbuff.c:2545: warning: No description found for return value of '__skb_pad' net/core/skbuff.c:2593: warning: No description found for return value of 'pskb_put' net/core/skbuff.c:2612: warning: No description found for return value of 'skb_put' net/core/skbuff.c:2633: warning: No description found for return value of 'skb_push' net/core/skbuff.c:2653: warning: No description found for return value of 'skb_pull' net/core/skbuff.c:2670: warning: No description found for return value of 'skb_pull_data' net/core/skbuff.c:2833: warning: No description found for return value of '__pskb_pull_tail' net/core/skbuff.c:2977: warning: No description found for return value of 'skb_copy_bits' net/core/skbuff.c:3395: warning: No description found for return value of 'skb_store_bits' net/core/skbuff.c:3796: warning: No description found for return value of 'skb_zerocopy' net/core/skbuff.c:3891: warning: No description found for return value of 'skb_dequeue' net/core/skbuff.c:3911: warning: No description found for return value of 'skb_dequeue_tail' net/core/skbuff.c:3961: warning: No description found for return value of 'skb_rbtree_purge' net/core/skbuff.c:4194: warning: No description found for return value of 'skb_shift' net/core/skbuff.c:4359: warning: No description found for return value of 'skb_seq_read' net/core/skbuff.c:4521: warning: No description found for return value of 'skb_find_text' net/core/skbuff.c:4569: warning: No description found for return value of 'skb_pull_rcsum' net/core/skbuff.c:4694: warning: No description found for return value of 'skb_segment' net/core/skbuff.c:5217: warning: No description found for return value of 'skb_to_sgvec' net/core/skbuff.c:5275: warning: No description found for return value of 'skb_cow_data' net/core/skbuff.c:5457: warning: No description found for return value of 'skb_clone_sk' net/core/skbuff.c:5649: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5877: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:5913: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:5954: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:6011: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6353: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6381: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6437: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6490: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6532: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6564: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6602: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:6924: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:6983: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:7010: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7197: warning: No description found for return value of 'skb_splice_from_iter'