include/net/netfilter/nf_tables.h:303: warning: Function parameter or struct member 'buf' not described in 'nft_set_elem' include/net/netfilter/nf_tables.h:321: warning: Enum value 'NFT_ITER_UNSPEC' not described in enum 'nft_iter_type' net/netfilter/nf_tables_api.c:3088: warning: No description found for return value of 'nft_register_expr' net/netfilter/nf_tables_api.c:7562: warning: No description found for return value of 'nft_register_obj' net/netfilter/nf_tables_api.c:10977: warning: No description found for return value of 'nft_parse_u32_check' net/netfilter/nf_tables_api.c:11020: warning: No description found for return value of 'nft_dump_register' net/netfilter/nf_tables_api.c:11282: warning: No description found for return value of 'nft_data_init' include/net/netfilter/nf_tables.h:304: warning: Function parameter or struct member 'buf' not described in 'nft_set_elem' include/net/netfilter/nf_tables.h:322: warning: Enum value 'NFT_ITER_UNSPEC' not described in enum 'nft_iter_type' net/netfilter/nf_tables_api.c:3088: warning: No description found for return value of 'nft_register_expr' net/netfilter/nf_tables_api.c:7562: warning: No description found for return value of 'nft_register_obj' net/netfilter/nf_tables_api.c:10977: warning: No description found for return value of 'nft_parse_u32_check' net/netfilter/nf_tables_api.c:11020: warning: No description found for return value of 'nft_dump_register' net/netfilter/nf_tables_api.c:11283: warning: No description found for return value of 'nft_data_init'