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:5749: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5977: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:6013: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:6054: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:6111: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6453: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6481: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6537: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6590: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6632: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6664: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6702: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:7024: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:7083: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:7110: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7297: warning: No description found for return value of 'skb_splice_from_iter' net/core/sock.c:172: warning: No description found for return value of 'sk_ns_capable' net/core/sock.c:188: warning: No description found for return value of 'sk_capable' net/core/sock.c:203: warning: No description found for return value of 'sk_net_capable' net/core/sock.c:2285: warning: No description found for return value of 'sk_alloc' net/core/sock.c:2438: warning: No description found for return value of 'sk_clone_lock' net/core/sock.c:3075: warning: No description found for return value of 'skb_page_frag_refill' net/core/sock.c:3195: warning: No description found for return value of 'sk_wait_data' net/core/sock.c:3224: warning: No description found for return value of '__sk_mem_raise_allocated' net/core/sock.c:3338: warning: No description found for return value of '__sk_mem_schedule' net/ipv4/tcp.c:812: warning: No description found for return value of 'tcp_splice_read' net/ipv4/udp.c:243: warning: No description found for return value of 'udp_lib_get_port' net/ipv4/udp.c:1667: warning: No description found for return value of 'first_packet_length' net/ipv4/udp.c:2897: warning: No description found for return value of 'udp_poll' net/ipv6/ip6_output.c:1236: warning: No description found for return value of 'ip6_dst_lookup' net/ipv6/ip6_output.c:1256: warning: No description found for return value of 'ip6_dst_lookup_flow' net/ipv6/ip6_output.c:1291: warning: No description found for return value of 'ip6_sk_dst_lookup_flow' 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:5750: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5978: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:6014: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:6055: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:6112: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6454: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6482: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6538: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6591: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6633: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6665: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6703: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:7025: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:7084: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:7111: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7298: warning: No description found for return value of 'skb_splice_from_iter' net/core/sock.c:172: warning: No description found for return value of 'sk_ns_capable' net/core/sock.c:188: warning: No description found for return value of 'sk_capable' net/core/sock.c:203: warning: No description found for return value of 'sk_net_capable' net/core/sock.c:2285: warning: No description found for return value of 'sk_alloc' net/core/sock.c:2438: warning: No description found for return value of 'sk_clone_lock' net/core/sock.c:3075: warning: No description found for return value of 'skb_page_frag_refill' net/core/sock.c:3195: warning: No description found for return value of 'sk_wait_data' net/core/sock.c:3224: warning: No description found for return value of '__sk_mem_raise_allocated' net/core/sock.c:3338: warning: No description found for return value of '__sk_mem_schedule' net/ipv4/tcp.c:813: warning: No description found for return value of 'tcp_splice_read' net/ipv4/udp.c:243: warning: No description found for return value of 'udp_lib_get_port' net/ipv4/udp.c:1668: warning: No description found for return value of 'first_packet_length' net/ipv4/udp.c:2898: warning: No description found for return value of 'udp_poll' net/ipv6/ip6_output.c:1236: warning: No description found for return value of 'ip6_dst_lookup' net/ipv6/ip6_output.c:1256: warning: No description found for return value of 'ip6_dst_lookup_flow' net/ipv6/ip6_output.c:1291: warning: No description found for return value of 'ip6_sk_dst_lookup_flow'