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:1138: warning: No description found for return value of 'skb_pfmemalloc'
include/linux/skbuff.h:1202: warning: No description found for return value of 'skb_dst_is_noref'
include/linux/skbuff.h:1220: warning: No description found for return value of 'skb_napi_id'
include/linux/skbuff.h:1339: warning: No description found for return value of 'alloc_skb'
include/linux/skbuff.h:1389: warning: No description found for return value of 'alloc_skb_fclone'
include/linux/skbuff.h:1432: warning: No description found for return value of 'skb_pad'
include/linux/skbuff.h:1877: warning: No description found for return value of 'skb_queue_empty'
include/linux/skbuff.h:1889: warning: No description found for return value of 'skb_queue_empty_lockless'
include/linux/skbuff.h:1903: warning: No description found for return value of 'skb_queue_is_last'
include/linux/skbuff.h:1916: warning: No description found for return value of 'skb_queue_is_first'
include/linux/skbuff.h:1930: warning: No description found for return value of 'skb_queue_next'
include/linux/skbuff.h:1948: warning: No description found for return value of 'skb_queue_prev'
include/linux/skbuff.h:1964: warning: No description found for return value of 'skb_get'
include/linux/skbuff.h:1982: warning: No description found for return value of 'skb_cloned'
include/linux/skbuff.h:2021: warning: No description found for return value of 'skb_header_cloned'
include/linux/skbuff.h:2063: warning: No description found for return value of 'skb_shared'
include/linux/skbuff.h:2081: warning: No description found for return value of 'skb_share_check'
include/linux/skbuff.h:2117: warning: No description found for return value of 'skb_unshare'
include/linux/skbuff.h:2146: warning: No description found for return value of 'skb_peek'
include/linux/skbuff.h:2161: warning: No description found for return value of '__skb_peek'
include/linux/skbuff.h:2176: warning: No description found for return value of 'skb_peek_next'
include/linux/skbuff.h:2198: warning: No description found for return value of 'skb_peek_tail'
include/linux/skbuff.h:2214: warning: No description found for return value of 'skb_queue_len'
include/linux/skbuff.h:2226: warning: No description found for return value of 'skb_queue_len_lockless'
include/linux/skbuff.h:2452: warning: No description found for return value of '__skb_dequeue'
include/linux/skbuff.h:2469: warning: No description found for return value of '__skb_dequeue_tail'
include/linux/skbuff.h:2839: warning: No description found for return value of 'skb_headroom'
include/linux/skbuff.h:2850: warning: No description found for return value of 'skb_tailroom'
include/linux/skbuff.h:2862: warning: No description found for return value of 'skb_availroom'
include/linux/skbuff.h:3323: warning: No description found for return value of 'skb_orphan_frags'
include/linux/skbuff.h:3383: warning: No description found for return value of 'netdev_alloc_frag'
include/linux/skbuff.h:3412: warning: No description found for return value of 'netdev_alloc_skb'
include/linux/skbuff.h:3482: warning: No description found for return value of '__dev_alloc_pages'
include/linux/skbuff.h:3512: warning: No description found for return value of '__dev_alloc_page'
include/linux/skbuff.h:3556: warning: No description found for return value of 'skb_frag_off'
include/linux/skbuff.h:3702: warning: No description found for return value of '__skb_frag_dma_map'
include/linux/skbuff.h:3751: warning: No description found for return value of 'skb_clone_writable'
include/linux/skbuff.h:3790: warning: No description found for return value of 'skb_cow'
include/linux/skbuff.h:3805: warning: No description found for return value of 'skb_cow_head'
include/linux/skbuff.h:3820: warning: No description found for return value of 'skb_padto'
include/linux/skbuff.h:3841: warning: No description found for return value of '__skb_put_padto'
include/linux/skbuff.h:3864: 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: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:4240: warning: No description found for return value of 'skb_needs_linearize'
include/linux/skbuff.h:4592: warning: No description found for return value of 'skb_checksum_complete'
include/linux/skbuff.h:5159: warning: No description found for return value of 'skb_head_is_locked'
net/core/datagram.c:246: warning: No description found for return value of '__skb_try_recv_datagram'
net/core/datagram.c:375: warning: No description found for return value of 'skb_kill_datagram'
net/core/datagram.c:516: warning: No description found for return value of 'skb_copy_and_hash_datagram_iter'
net/core/datagram.c:537: warning: No description found for return value of 'skb_copy_datagram_iter'
net/core/datagram.c:556: warning: No description found for return value of 'skb_copy_datagram_from_iter'
net/core/datagram.c:732: warning: No description found for return value of 'zerocopy_sg_from_iter'
net/core/datagram.c:809: warning: No description found for return value of 'skb_copy_and_csum_datagram'
net/core/datagram.c:885: warning: No description found for return value of 'datagram_poll'
net/ipv4/udp.c:242: warning: No description found for return value of 'udp_lib_get_port'
net/ipv4/udp.c:1875: warning: No description found for return value of 'first_packet_length'
net/ipv4/udp.c:3145: warning: No description found for return value of 'udp_poll'
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:1138: warning: No description found for return value of 'skb_pfmemalloc'
include/linux/skbuff.h:1202: warning: No description found for return value of 'skb_dst_is_noref'
include/linux/skbuff.h:1220: warning: No description found for return value of 'skb_napi_id'
include/linux/skbuff.h:1339: warning: No description found for return value of 'alloc_skb'
include/linux/skbuff.h:1389: warning: No description found for return value of 'alloc_skb_fclone'
include/linux/skbuff.h:1432: warning: No description found for return value of 'skb_pad'
include/linux/skbuff.h:1877: warning: No description found for return value of 'skb_queue_empty'
include/linux/skbuff.h:1889: warning: No description found for return value of 'skb_queue_empty_lockless'
include/linux/skbuff.h:1903: warning: No description found for return value of 'skb_queue_is_last'
include/linux/skbuff.h:1916: warning: No description found for return value of 'skb_queue_is_first'
include/linux/skbuff.h:1930: warning: No description found for return value of 'skb_queue_next'
include/linux/skbuff.h:1948: warning: No description found for return value of 'skb_queue_prev'
include/linux/skbuff.h:1964: warning: No description found for return value of 'skb_get'
include/linux/skbuff.h:1982: warning: No description found for return value of 'skb_cloned'
include/linux/skbuff.h:2021: warning: No description found for return value of 'skb_header_cloned'
include/linux/skbuff.h:2063: warning: No description found for return value of 'skb_shared'
include/linux/skbuff.h:2081: warning: No description found for return value of 'skb_share_check'
include/linux/skbuff.h:2117: warning: No description found for return value of 'skb_unshare'
include/linux/skbuff.h:2146: warning: No description found for return value of 'skb_peek'
include/linux/skbuff.h:2161: warning: No description found for return value of '__skb_peek'
include/linux/skbuff.h:2176: warning: No description found for return value of 'skb_peek_next'
include/linux/skbuff.h:2198: warning: No description found for return value of 'skb_peek_tail'
include/linux/skbuff.h:2214: warning: No description found for return value of 'skb_queue_len'
include/linux/skbuff.h:2226: warning: No description found for return value of 'skb_queue_len_lockless'
include/linux/skbuff.h:2452: warning: No description found for return value of '__skb_dequeue'
include/linux/skbuff.h:2469: warning: No description found for return value of '__skb_dequeue_tail'
include/linux/skbuff.h:2839: warning: No description found for return value of 'skb_headroom'
include/linux/skbuff.h:2850: warning: No description found for return value of 'skb_tailroom'
include/linux/skbuff.h:2862: warning: No description found for return value of 'skb_availroom'
include/linux/skbuff.h:3323: warning: No description found for return value of 'skb_orphan_frags'
include/linux/skbuff.h:3383: warning: No description found for return value of 'netdev_alloc_frag'
include/linux/skbuff.h:3412: warning: No description found for return value of 'netdev_alloc_skb'
include/linux/skbuff.h:3482: warning: No description found for return value of '__dev_alloc_pages'
include/linux/skbuff.h:3512: warning: No description found for return value of '__dev_alloc_page'
include/linux/skbuff.h:3556: warning: No description found for return value of 'skb_frag_off'
include/linux/skbuff.h:3702: warning: No description found for return value of '__skb_frag_dma_map'
include/linux/skbuff.h:3751: warning: No description found for return value of 'skb_clone_writable'
include/linux/skbuff.h:3790: warning: No description found for return value of 'skb_cow'
include/linux/skbuff.h:3805: warning: No description found for return value of 'skb_cow_head'
include/linux/skbuff.h:3820: warning: No description found for return value of 'skb_padto'
include/linux/skbuff.h:3841: warning: No description found for return value of '__skb_put_padto'
include/linux/skbuff.h:3864: 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: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/datagram.c:245: warning: No description found for return value of '__skb_try_recv_datagram'
net/core/datagram.c:374: warning: No description found for return value of 'skb_kill_datagram'
net/core/datagram.c:515: warning: No description found for return value of 'skb_copy_and_hash_datagram_iter'
net/core/datagram.c:536: warning: No description found for return value of 'skb_copy_datagram_iter'
net/core/datagram.c:555: warning: No description found for return value of 'skb_copy_datagram_from_iter'
net/core/datagram.c:731: warning: No description found for return value of 'zerocopy_sg_from_iter'
net/core/datagram.c:808: warning: No description found for return value of 'skb_copy_and_csum_datagram'
net/core/datagram.c:884: warning: No description found for return value of 'datagram_poll'
net/ipv4/udp.c:242: warning: No description found for return value of 'udp_lib_get_port'
net/ipv4/udp.c:1875: warning: No description found for return value of 'first_packet_length'
net/ipv4/udp.c:3145: warning: No description found for return value of 'udp_poll'