Warnings before patch:
files: ['include/linux/skbuff.h', 'net/core/skbuff.c']
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1139 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1244 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1262 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1381 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1431 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1474 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1924 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1936 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1950 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1963 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1977 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1995 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2011 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2029 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2068 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2110 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2128 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2164 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2193 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2208 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2223 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2245 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2261 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2273 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2499 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2516 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2886 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2897 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2909 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3393 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3453 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3482 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3552 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3582 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3626 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3778 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3831 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3870 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3885 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3900 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3921 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3944 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3984 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4009 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4085 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4103 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4323 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4750 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5320 No description found for return value of 'skb_head_is_locked'
Warning: net/core/skbuff.c:470 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:507 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:532 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:556 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:649 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:739 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:815 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1042 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1615 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1646 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:1968 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2068 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2148 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2197 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2265 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2429 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2488 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2548 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2596 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2615 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2636 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2656 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2673 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2836 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:2980 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3409 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3837 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3932 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3952 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4002 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4235 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4400 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4562 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4610 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4735 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5263 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5321 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5503 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5750 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:5978 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6014 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6055 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6112 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6451 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6479 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6535 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6588 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6630 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6662 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6700 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7021 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7080 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7108 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7293 No description found for return value of 'skb_splice_from_iter'
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1139 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1244 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1262 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1381 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1431 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1474 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1924 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1936 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1950 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1963 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1977 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1995 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2011 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2029 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2068 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2110 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2128 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2164 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2193 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2208 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2223 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2245 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2261 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2273 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2499 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2516 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2886 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2897 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2909 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3393 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3453 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3482 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3552 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3582 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3626 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3778 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3831 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3870 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3885 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3900 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3921 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3944 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3984 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4009 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4085 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4103 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4323 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4750 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5320 No description found for return value of 'skb_head_is_locked'
Warning: net/core/skbuff.c:470 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:507 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:532 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:556 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:649 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:739 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:815 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1042 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1615 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1646 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:1968 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2068 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2148 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2197 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2265 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2429 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2488 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2548 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2596 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2615 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2636 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2656 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2673 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2836 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:2980 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3409 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3837 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3932 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3952 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4002 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4235 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4400 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4562 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4610 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4735 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5263 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5321 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5503 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5750 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:5978 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6014 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6055 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6112 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6451 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6479 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6535 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6588 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6630 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6662 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6700 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7021 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7080 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7108 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7293 No description found for return value of 'skb_splice_from_iter'

Current warnings:
files: ['include/linux/skbuff.h', 'net/core/skbuff.c']
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1140 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1245 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1263 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1382 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1432 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1475 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1925 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1937 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1951 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1964 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1978 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1996 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2012 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2030 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2069 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2111 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2129 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2165 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2194 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2209 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2224 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2246 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2262 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2274 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2500 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2517 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2887 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2898 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2910 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3394 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3454 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3483 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3553 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3583 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3627 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3779 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3832 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3871 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3886 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3901 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3922 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3945 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3985 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4010 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4086 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4104 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4324 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4760 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5330 No description found for return value of 'skb_head_is_locked'
Warning: net/core/skbuff.c:470 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:507 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:532 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:556 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:649 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:739 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:815 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1042 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1615 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1646 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:1968 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2068 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2148 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2197 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2265 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2430 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2489 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2549 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2597 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2616 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2637 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2657 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2674 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2837 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:2981 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3410 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3838 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3933 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3953 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4003 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4236 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4401 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4563 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4611 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4736 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5264 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5322 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5504 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5751 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:5979 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6015 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6056 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6113 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6445 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6473 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6529 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6582 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6624 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6656 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6694 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7015 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7074 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7102 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7287 No description found for return value of 'skb_splice_from_iter'
Warning: include/linux/skbuff.h:371 No description found for return value of 'skb_frag_size'
Warning: include/linux/skbuff.h:410 No description found for return value of 'skb_frag_must_loop'
Warning: include/linux/skbuff.h:1140 No description found for return value of 'skb_pfmemalloc'
Warning: include/linux/skbuff.h:1245 No description found for return value of 'skb_dst_is_noref'
Warning: include/linux/skbuff.h:1263 No description found for return value of 'skb_napi_id'
Warning: include/linux/skbuff.h:1382 No description found for return value of 'alloc_skb'
Warning: include/linux/skbuff.h:1432 No description found for return value of 'alloc_skb_fclone'
Warning: include/linux/skbuff.h:1475 No description found for return value of 'skb_pad'
Warning: include/linux/skbuff.h:1925 No description found for return value of 'skb_queue_empty'
Warning: include/linux/skbuff.h:1937 No description found for return value of 'skb_queue_empty_lockless'
Warning: include/linux/skbuff.h:1951 No description found for return value of 'skb_queue_is_last'
Warning: include/linux/skbuff.h:1964 No description found for return value of 'skb_queue_is_first'
Warning: include/linux/skbuff.h:1978 No description found for return value of 'skb_queue_next'
Warning: include/linux/skbuff.h:1996 No description found for return value of 'skb_queue_prev'
Warning: include/linux/skbuff.h:2012 No description found for return value of 'skb_get'
Warning: include/linux/skbuff.h:2030 No description found for return value of 'skb_cloned'
Warning: include/linux/skbuff.h:2069 No description found for return value of 'skb_header_cloned'
Warning: include/linux/skbuff.h:2111 No description found for return value of 'skb_shared'
Warning: include/linux/skbuff.h:2129 No description found for return value of 'skb_share_check'
Warning: include/linux/skbuff.h:2165 No description found for return value of 'skb_unshare'
Warning: include/linux/skbuff.h:2194 No description found for return value of 'skb_peek'
Warning: include/linux/skbuff.h:2209 No description found for return value of '__skb_peek'
Warning: include/linux/skbuff.h:2224 No description found for return value of 'skb_peek_next'
Warning: include/linux/skbuff.h:2246 No description found for return value of 'skb_peek_tail'
Warning: include/linux/skbuff.h:2262 No description found for return value of 'skb_queue_len'
Warning: include/linux/skbuff.h:2274 No description found for return value of 'skb_queue_len_lockless'
Warning: include/linux/skbuff.h:2500 No description found for return value of '__skb_dequeue'
Warning: include/linux/skbuff.h:2517 No description found for return value of '__skb_dequeue_tail'
Warning: include/linux/skbuff.h:2887 No description found for return value of 'skb_headroom'
Warning: include/linux/skbuff.h:2898 No description found for return value of 'skb_tailroom'
Warning: include/linux/skbuff.h:2910 No description found for return value of 'skb_availroom'
Warning: include/linux/skbuff.h:3394 No description found for return value of 'skb_orphan_frags'
Warning: include/linux/skbuff.h:3454 No description found for return value of 'netdev_alloc_frag'
Warning: include/linux/skbuff.h:3483 No description found for return value of 'netdev_alloc_skb'
Warning: include/linux/skbuff.h:3553 No description found for return value of '__dev_alloc_pages'
Warning: include/linux/skbuff.h:3583 No description found for return value of '__dev_alloc_page'
Warning: include/linux/skbuff.h:3627 No description found for return value of 'skb_frag_off'
Warning: include/linux/skbuff.h:3779 No description found for return value of '__skb_frag_dma_map'
Warning: include/linux/skbuff.h:3832 No description found for return value of 'skb_clone_writable'
Warning: include/linux/skbuff.h:3871 No description found for return value of 'skb_cow'
Warning: include/linux/skbuff.h:3886 No description found for return value of 'skb_cow_head'
Warning: include/linux/skbuff.h:3901 No description found for return value of 'skb_padto'
Warning: include/linux/skbuff.h:3922 No description found for return value of '__skb_put_padto'
Warning: include/linux/skbuff.h:3945 No description found for return value of 'skb_put_padto'
Warning: include/linux/skbuff.h:3985 No description found for return value of 'skb_linearize'
Warning: include/linux/skbuff.h:4010 No description found for return value of 'skb_linearize_cow'
Warning: include/linux/skbuff.h:4086 No description found for return value of 'skb_push_rcsum'
Warning: include/linux/skbuff.h:4104 No description found for return value of 'pskb_trim_rcsum'
Warning: include/linux/skbuff.h:4324 No description found for return value of 'skb_needs_linearize'
Warning: include/linux/skbuff.h:4760 No description found for return value of 'skb_checksum_complete'
Warning: include/linux/skbuff.h:5330 No description found for return value of 'skb_head_is_locked'
Warning: net/core/skbuff.c:470 No description found for return value of '__build_skb'
Warning: net/core/skbuff.c:507 No description found for return value of 'build_skb_around'
Warning: net/core/skbuff.c:532 No description found for return value of '__napi_build_skb'
Warning: net/core/skbuff.c:556 No description found for return value of 'napi_build_skb'
Warning: net/core/skbuff.c:649 No description found for return value of '__alloc_skb'
Warning: net/core/skbuff.c:739 No description found for return value of '__netdev_alloc_skb'
Warning: net/core/skbuff.c:815 No description found for return value of 'napi_alloc_skb'
Warning: net/core/skbuff.c:1042 No description found for return value of 'skb_pp_frag_ref'
Warning: net/core/skbuff.c:1615 No description found for return value of 'alloc_skb_for_msg'
Warning: net/core/skbuff.c:1646 No description found for return value of 'skb_morph'
Warning: net/core/skbuff.c:1968 No description found for return value of 'skb_copy_ubufs'
Warning: net/core/skbuff.c:2068 No description found for return value of 'skb_clone'
Warning: net/core/skbuff.c:2148 No description found for return value of 'skb_copy'
Warning: net/core/skbuff.c:2197 No description found for return value of '__pskb_copy_fclone'
Warning: net/core/skbuff.c:2265 No description found for return value of 'pskb_expand_head'
Warning: net/core/skbuff.c:2430 No description found for return value of 'skb_expand_head'
Warning: net/core/skbuff.c:2489 No description found for return value of 'skb_copy_expand'
Warning: net/core/skbuff.c:2549 No description found for return value of '__skb_pad'
Warning: net/core/skbuff.c:2597 No description found for return value of 'pskb_put'
Warning: net/core/skbuff.c:2616 No description found for return value of 'skb_put'
Warning: net/core/skbuff.c:2637 No description found for return value of 'skb_push'
Warning: net/core/skbuff.c:2657 No description found for return value of 'skb_pull'
Warning: net/core/skbuff.c:2674 No description found for return value of 'skb_pull_data'
Warning: net/core/skbuff.c:2837 No description found for return value of '__pskb_pull_tail'
Warning: net/core/skbuff.c:2981 No description found for return value of 'skb_copy_bits'
Warning: net/core/skbuff.c:3410 No description found for return value of 'skb_store_bits'
Warning: net/core/skbuff.c:3838 No description found for return value of 'skb_zerocopy'
Warning: net/core/skbuff.c:3933 No description found for return value of 'skb_dequeue'
Warning: net/core/skbuff.c:3953 No description found for return value of 'skb_dequeue_tail'
Warning: net/core/skbuff.c:4003 No description found for return value of 'skb_rbtree_purge'
Warning: net/core/skbuff.c:4236 No description found for return value of 'skb_shift'
Warning: net/core/skbuff.c:4401 No description found for return value of 'skb_seq_read'
Warning: net/core/skbuff.c:4563 No description found for return value of 'skb_find_text'
Warning: net/core/skbuff.c:4611 No description found for return value of 'skb_pull_rcsum'
Warning: net/core/skbuff.c:4736 No description found for return value of 'skb_segment'
Warning: net/core/skbuff.c:5264 No description found for return value of 'skb_to_sgvec'
Warning: net/core/skbuff.c:5322 No description found for return value of 'skb_cow_data'
Warning: net/core/skbuff.c:5504 No description found for return value of 'skb_clone_sk'
Warning: net/core/skbuff.c:5751 No description found for return value of 'skb_partial_csum_set'
Warning: net/core/skbuff.c:5979 No description found for return value of 'skb_checksum_setup'
Warning: net/core/skbuff.c:6015 No description found for return value of 'skb_checksum_maybe_trim'
Warning: net/core/skbuff.c:6056 No description found for return value of 'skb_checksum_trimmed'
Warning: net/core/skbuff.c:6113 No description found for return value of 'skb_try_coalesce'
Warning: net/core/skbuff.c:6445 No description found for return value of 'skb_eth_pop'
Warning: net/core/skbuff.c:6473 No description found for return value of 'skb_eth_push'
Warning: net/core/skbuff.c:6529 No description found for return value of 'skb_mpls_push'
Warning: net/core/skbuff.c:6582 No description found for return value of 'skb_mpls_pop'
Warning: net/core/skbuff.c:6624 No description found for return value of 'skb_mpls_update_lse'
Warning: net/core/skbuff.c:6656 No description found for return value of 'skb_mpls_dec_ttl'
Warning: net/core/skbuff.c:6694 No description found for return value of 'alloc_skb_with_frags'
Warning: net/core/skbuff.c:7015 No description found for return value of '__skb_ext_alloc'
Warning: net/core/skbuff.c:7074 No description found for return value of '__skb_ext_set'
Warning: net/core/skbuff.c:7102 No description found for return value of 'skb_ext_add'
Warning: net/core/skbuff.c:7287 No description found for return value of 'skb_splice_from_iter'

Warnings before: 210 after: 210