include/linux/skbuff.h:372: warning: No description found for return value of 'skb_frag_size' include/linux/skbuff.h:411: warning: No description found for return value of 'skb_frag_must_loop' include/linux/skbuff.h:1119: warning: No description found for return value of 'skb_pfmemalloc' include/linux/skbuff.h:1137: warning: No description found for return value of 'skb_dst' include/linux/skbuff.h:1183: warning: No description found for return value of 'skb_dst_is_noref' include/linux/skbuff.h:1201: warning: No description found for return value of 'skb_napi_id' include/linux/skbuff.h:1225: warning: No description found for return value of 'skb_unref' include/linux/skbuff.h:1319: warning: No description found for return value of 'alloc_skb' include/linux/skbuff.h:1350: warning: No description found for return value of 'skb_fclone_busy' include/linux/skbuff.h:1369: warning: No description found for return value of 'alloc_skb_fclone' include/linux/skbuff.h:1412: warning: No description found for return value of 'skb_pad' include/linux/skbuff.h:1856: warning: No description found for return value of 'skb_queue_empty' include/linux/skbuff.h:1868: warning: No description found for return value of 'skb_queue_empty_lockless' include/linux/skbuff.h:1882: warning: No description found for return value of 'skb_queue_is_last' include/linux/skbuff.h:1895: warning: No description found for return value of 'skb_queue_is_first' include/linux/skbuff.h:1909: warning: No description found for return value of 'skb_queue_next' include/linux/skbuff.h:1927: warning: No description found for return value of 'skb_queue_prev' include/linux/skbuff.h:1943: warning: No description found for return value of 'skb_get' include/linux/skbuff.h:1961: warning: No description found for return value of 'skb_cloned' include/linux/skbuff.h:2000: warning: No description found for return value of 'skb_header_cloned' include/linux/skbuff.h:2042: warning: No description found for return value of 'skb_shared' include/linux/skbuff.h:2060: warning: No description found for return value of 'skb_share_check' include/linux/skbuff.h:2096: warning: No description found for return value of 'skb_unshare' include/linux/skbuff.h:2125: warning: No description found for return value of 'skb_peek' include/linux/skbuff.h:2140: warning: No description found for return value of '__skb_peek' include/linux/skbuff.h:2155: warning: No description found for return value of 'skb_peek_next' include/linux/skbuff.h:2177: warning: No description found for return value of 'skb_peek_tail' include/linux/skbuff.h:2193: warning: No description found for return value of 'skb_queue_len' include/linux/skbuff.h:2205: warning: No description found for return value of 'skb_queue_len_lockless' include/linux/skbuff.h:2431: warning: No description found for return value of '__skb_dequeue' include/linux/skbuff.h:2448: warning: No description found for return value of '__skb_dequeue_tail' include/linux/skbuff.h:2804: warning: No description found for return value of 'skb_headroom' include/linux/skbuff.h:2815: warning: No description found for return value of 'skb_tailroom' include/linux/skbuff.h:2827: warning: No description found for return value of 'skb_availroom' include/linux/skbuff.h:3258: warning: No description found for return value of 'skb_orphan_frags' include/linux/skbuff.h:3318: warning: No description found for return value of 'netdev_alloc_frag' include/linux/skbuff.h:3347: warning: No description found for return value of 'netdev_alloc_skb' include/linux/skbuff.h:3417: warning: No description found for return value of '__dev_alloc_pages' include/linux/skbuff.h:3447: warning: No description found for return value of '__dev_alloc_page' include/linux/skbuff.h:3469: warning: No description found for return value of 'dev_page_is_reusable' include/linux/skbuff.h:3491: warning: No description found for return value of 'skb_frag_off' include/linux/skbuff.h:3533: warning: No description found for return value of 'skb_frag_page' include/linux/skbuff.h:3549: warning: No description found for return value of 'skb_frag_address' include/linux/skbuff.h:3561: warning: No description found for return value of 'skb_frag_address_safe' include/linux/skbuff.h:3597: warning: No description found for return value of 'skb_frag_dma_map' include/linux/skbuff.h:3625: warning: No description found for return value of 'skb_clone_writable' include/linux/skbuff.h:3664: warning: No description found for return value of 'skb_cow' include/linux/skbuff.h:3679: warning: No description found for return value of 'skb_cow_head' include/linux/skbuff.h:3694: warning: No description found for return value of 'skb_padto' include/linux/skbuff.h:3715: warning: No description found for return value of '__skb_put_padto' include/linux/skbuff.h:3738: warning: No description found for return value of 'skb_put_padto' include/linux/skbuff.h:3791: warning: No description found for return value of 'skb_linearize' include/linux/skbuff.h:3803: warning: No description found for return value of 'skb_has_shared_frag' include/linux/skbuff.h:3816: warning: No description found for return value of 'skb_linearize_cow' include/linux/skbuff.h:3892: warning: No description found for return value of 'skb_push_rcsum' include/linux/skbuff.h:3910: warning: No description found for return value of 'pskb_trim_rcsum' include/linux/skbuff.h:4132: warning: No description found for return value of 'skb_needs_linearize' include/linux/skbuff.h:4484: warning: No description found for return value of 'skb_checksum_complete' include/linux/skbuff.h:5051: warning: No description found for return value of 'skb_head_is_locked' net/core/skbuff.c:472: warning: No description found for return value of '__build_skb' net/core/skbuff.c:509: warning: No description found for return value of 'build_skb_around' net/core/skbuff.c:534: warning: No description found for return value of '__napi_build_skb' net/core/skbuff.c:558: warning: No description found for return value of 'napi_build_skb' net/core/skbuff.c:651: warning: No description found for return value of '__alloc_skb' net/core/skbuff.c:728: warning: No description found for return value of '__netdev_alloc_skb' net/core/skbuff.c:804: warning: No description found for return value of 'napi_alloc_skb' net/core/skbuff.c:1063: warning: No description found for return value of 'skb_pp_frag_ref' net/core/skbuff.c:1611: warning: No description found for return value of 'alloc_skb_for_msg' net/core/skbuff.c:1642: warning: No description found for return value of 'skb_morph' net/core/skbuff.c:1960: warning: No description found for return value of 'skb_copy_ubufs' net/core/skbuff.c:2057: warning: No description found for return value of 'skb_clone' net/core/skbuff.c:2137: warning: No description found for return value of 'skb_copy' net/core/skbuff.c:2183: warning: No description found for return value of '__pskb_copy_fclone' net/core/skbuff.c:2247: warning: No description found for return value of 'pskb_expand_head' net/core/skbuff.c:2413: warning: No description found for return value of 'skb_expand_head' net/core/skbuff.c:2472: warning: No description found for return value of 'skb_copy_expand' net/core/skbuff.c:2529: warning: No description found for return value of '__skb_pad' net/core/skbuff.c:2577: warning: No description found for return value of 'pskb_put' net/core/skbuff.c:2596: warning: No description found for return value of 'skb_put' net/core/skbuff.c:2617: warning: No description found for return value of 'skb_push' net/core/skbuff.c:2637: warning: No description found for return value of 'skb_pull' net/core/skbuff.c:2654: warning: No description found for return value of 'skb_pull_data' net/core/skbuff.c:2817: warning: No description found for return value of '__pskb_pull_tail' net/core/skbuff.c:2958: warning: No description found for return value of 'skb_copy_bits' net/core/skbuff.c:3367: warning: No description found for return value of 'skb_store_bits' net/core/skbuff.c:3759: warning: No description found for return value of 'skb_zerocopy' net/core/skbuff.c:3854: warning: No description found for return value of 'skb_dequeue' net/core/skbuff.c:3874: warning: No description found for return value of 'skb_dequeue_tail' net/core/skbuff.c:3924: warning: No description found for return value of 'skb_rbtree_purge' net/core/skbuff.c:4154: warning: No description found for return value of 'skb_shift' net/core/skbuff.c:4320: warning: No description found for return value of 'skb_seq_read' net/core/skbuff.c:4444: warning: No description found for return value of 'skb_find_text' net/core/skbuff.c:4492: warning: No description found for return value of 'skb_pull_rcsum' net/core/skbuff.c:4617: warning: No description found for return value of 'skb_segment' net/core/skbuff.c:5140: warning: No description found for return value of 'skb_to_sgvec' net/core/skbuff.c:5198: warning: No description found for return value of 'skb_cow_data' net/core/skbuff.c:5380: warning: No description found for return value of 'skb_clone_sk' net/core/skbuff.c:5572: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5800: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:5836: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:5877: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:5934: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6270: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6298: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6354: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6407: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6449: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6481: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6519: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:6841: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:6900: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:6927: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7114: warning: No description found for return value of 'skb_splice_from_iter' include/linux/skbuff.h:372: warning: No description found for return value of 'skb_frag_size' include/linux/skbuff.h:411: warning: No description found for return value of 'skb_frag_must_loop' include/linux/skbuff.h:1119: warning: No description found for return value of 'skb_pfmemalloc' include/linux/skbuff.h:1137: warning: No description found for return value of 'skb_dst' include/linux/skbuff.h:1183: warning: No description found for return value of 'skb_dst_is_noref' include/linux/skbuff.h:1201: warning: No description found for return value of 'skb_napi_id' include/linux/skbuff.h:1225: warning: No description found for return value of 'skb_unref' include/linux/skbuff.h:1319: warning: No description found for return value of 'alloc_skb' include/linux/skbuff.h:1350: warning: No description found for return value of 'skb_fclone_busy' include/linux/skbuff.h:1369: warning: No description found for return value of 'alloc_skb_fclone' include/linux/skbuff.h:1412: warning: No description found for return value of 'skb_pad' include/linux/skbuff.h:1857: warning: No description found for return value of 'skb_queue_empty' include/linux/skbuff.h:1869: warning: No description found for return value of 'skb_queue_empty_lockless' include/linux/skbuff.h:1883: warning: No description found for return value of 'skb_queue_is_last' include/linux/skbuff.h:1896: warning: No description found for return value of 'skb_queue_is_first' include/linux/skbuff.h:1910: warning: No description found for return value of 'skb_queue_next' include/linux/skbuff.h:1928: warning: No description found for return value of 'skb_queue_prev' include/linux/skbuff.h:1944: warning: No description found for return value of 'skb_get' include/linux/skbuff.h:1962: warning: No description found for return value of 'skb_cloned' include/linux/skbuff.h:2001: warning: No description found for return value of 'skb_header_cloned' include/linux/skbuff.h:2043: warning: No description found for return value of 'skb_shared' include/linux/skbuff.h:2061: warning: No description found for return value of 'skb_share_check' include/linux/skbuff.h:2097: warning: No description found for return value of 'skb_unshare' include/linux/skbuff.h:2126: warning: No description found for return value of 'skb_peek' include/linux/skbuff.h:2141: warning: No description found for return value of '__skb_peek' include/linux/skbuff.h:2156: warning: No description found for return value of 'skb_peek_next' include/linux/skbuff.h:2178: warning: No description found for return value of 'skb_peek_tail' include/linux/skbuff.h:2194: warning: No description found for return value of 'skb_queue_len' include/linux/skbuff.h:2206: warning: No description found for return value of 'skb_queue_len_lockless' include/linux/skbuff.h:2432: warning: No description found for return value of '__skb_dequeue' include/linux/skbuff.h:2449: warning: No description found for return value of '__skb_dequeue_tail' include/linux/skbuff.h:2805: warning: No description found for return value of 'skb_headroom' include/linux/skbuff.h:2816: warning: No description found for return value of 'skb_tailroom' include/linux/skbuff.h:2828: warning: No description found for return value of 'skb_availroom' include/linux/skbuff.h:3259: warning: No description found for return value of 'skb_orphan_frags' include/linux/skbuff.h:3319: warning: No description found for return value of 'netdev_alloc_frag' include/linux/skbuff.h:3348: warning: No description found for return value of 'netdev_alloc_skb' include/linux/skbuff.h:3418: warning: No description found for return value of '__dev_alloc_pages' include/linux/skbuff.h:3448: warning: No description found for return value of '__dev_alloc_page' include/linux/skbuff.h:3470: warning: No description found for return value of 'dev_page_is_reusable' include/linux/skbuff.h:3492: warning: No description found for return value of 'skb_frag_off' include/linux/skbuff.h:3534: warning: No description found for return value of 'skb_frag_page' include/linux/skbuff.h:3550: warning: No description found for return value of 'skb_frag_address' include/linux/skbuff.h:3562: warning: No description found for return value of 'skb_frag_address_safe' include/linux/skbuff.h:3598: warning: No description found for return value of 'skb_frag_dma_map' include/linux/skbuff.h:3626: warning: No description found for return value of 'skb_clone_writable' include/linux/skbuff.h:3665: warning: No description found for return value of 'skb_cow' include/linux/skbuff.h:3680: warning: No description found for return value of 'skb_cow_head' include/linux/skbuff.h:3695: warning: No description found for return value of 'skb_padto' include/linux/skbuff.h:3716: warning: No description found for return value of '__skb_put_padto' include/linux/skbuff.h:3739: warning: No description found for return value of 'skb_put_padto' include/linux/skbuff.h:3792: warning: No description found for return value of 'skb_linearize' include/linux/skbuff.h:3804: warning: No description found for return value of 'skb_has_shared_frag' include/linux/skbuff.h:3817: warning: No description found for return value of 'skb_linearize_cow' include/linux/skbuff.h:3893: warning: No description found for return value of 'skb_push_rcsum' include/linux/skbuff.h:3911: warning: No description found for return value of 'pskb_trim_rcsum' include/linux/skbuff.h:4133: warning: No description found for return value of 'skb_needs_linearize' include/linux/skbuff.h:4485: warning: No description found for return value of 'skb_checksum_complete' include/linux/skbuff.h:5052: warning: No description found for return value of 'skb_head_is_locked' net/core/skbuff.c:472: warning: No description found for return value of '__build_skb' net/core/skbuff.c:509: warning: No description found for return value of 'build_skb_around' net/core/skbuff.c:534: warning: No description found for return value of '__napi_build_skb' net/core/skbuff.c:558: warning: No description found for return value of 'napi_build_skb' net/core/skbuff.c:651: warning: No description found for return value of '__alloc_skb' net/core/skbuff.c:728: warning: No description found for return value of '__netdev_alloc_skb' net/core/skbuff.c:804: warning: No description found for return value of 'napi_alloc_skb' net/core/skbuff.c:1063: warning: No description found for return value of 'skb_pp_frag_ref' net/core/skbuff.c:1611: warning: No description found for return value of 'alloc_skb_for_msg' net/core/skbuff.c:1642: warning: No description found for return value of 'skb_morph' net/core/skbuff.c:1960: warning: No description found for return value of 'skb_copy_ubufs' net/core/skbuff.c:2057: warning: No description found for return value of 'skb_clone' net/core/skbuff.c:2137: warning: No description found for return value of 'skb_copy' net/core/skbuff.c:2183: warning: No description found for return value of '__pskb_copy_fclone' net/core/skbuff.c:2247: warning: No description found for return value of 'pskb_expand_head' net/core/skbuff.c:2413: warning: No description found for return value of 'skb_expand_head' net/core/skbuff.c:2472: warning: No description found for return value of 'skb_copy_expand' net/core/skbuff.c:2529: warning: No description found for return value of '__skb_pad' net/core/skbuff.c:2577: warning: No description found for return value of 'pskb_put' net/core/skbuff.c:2596: warning: No description found for return value of 'skb_put' net/core/skbuff.c:2617: warning: No description found for return value of 'skb_push' net/core/skbuff.c:2637: warning: No description found for return value of 'skb_pull' net/core/skbuff.c:2654: warning: No description found for return value of 'skb_pull_data' net/core/skbuff.c:2817: warning: No description found for return value of '__pskb_pull_tail' net/core/skbuff.c:2958: warning: No description found for return value of 'skb_copy_bits' net/core/skbuff.c:3367: warning: No description found for return value of 'skb_store_bits' net/core/skbuff.c:3759: warning: No description found for return value of 'skb_zerocopy' net/core/skbuff.c:3854: warning: No description found for return value of 'skb_dequeue' net/core/skbuff.c:3874: warning: No description found for return value of 'skb_dequeue_tail' net/core/skbuff.c:3924: warning: No description found for return value of 'skb_rbtree_purge' net/core/skbuff.c:4154: warning: No description found for return value of 'skb_shift' net/core/skbuff.c:4320: warning: No description found for return value of 'skb_seq_read' net/core/skbuff.c:4479: warning: No description found for return value of 'skb_find_text' net/core/skbuff.c:4527: warning: No description found for return value of 'skb_pull_rcsum' net/core/skbuff.c:4652: warning: No description found for return value of 'skb_segment' net/core/skbuff.c:5175: warning: No description found for return value of 'skb_to_sgvec' net/core/skbuff.c:5233: warning: No description found for return value of 'skb_cow_data' net/core/skbuff.c:5415: warning: No description found for return value of 'skb_clone_sk' net/core/skbuff.c:5607: warning: No description found for return value of 'skb_partial_csum_set' net/core/skbuff.c:5835: warning: No description found for return value of 'skb_checksum_setup' net/core/skbuff.c:5871: warning: No description found for return value of 'skb_checksum_maybe_trim' net/core/skbuff.c:5912: warning: No description found for return value of 'skb_checksum_trimmed' net/core/skbuff.c:5969: warning: No description found for return value of 'skb_try_coalesce' net/core/skbuff.c:6305: warning: No description found for return value of 'skb_eth_pop' net/core/skbuff.c:6333: warning: No description found for return value of 'skb_eth_push' net/core/skbuff.c:6389: warning: No description found for return value of 'skb_mpls_push' net/core/skbuff.c:6442: warning: No description found for return value of 'skb_mpls_pop' net/core/skbuff.c:6484: warning: No description found for return value of 'skb_mpls_update_lse' net/core/skbuff.c:6516: warning: No description found for return value of 'skb_mpls_dec_ttl' net/core/skbuff.c:6554: warning: No description found for return value of 'alloc_skb_with_frags' net/core/skbuff.c:6876: warning: No description found for return value of '__skb_ext_alloc' net/core/skbuff.c:6935: warning: No description found for return value of '__skb_ext_set' net/core/skbuff.c:6962: warning: No description found for return value of 'skb_ext_add' net/core/skbuff.c:7149: warning: No description found for return value of 'skb_splice_from_iter'