Warnings before patch:
files: ['drivers/net/ethernet/intel/idpf/idpf_ethtool.c']
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:36 No description found for return value of 'idpf_get_rxnfc'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:377 No description found for return value of 'idpf_get_rxfh_key_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:396 No description found for return value of 'idpf_get_rxfh_indir_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:417 No description found for return value of 'idpf_get_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:465 No description found for return value of 'idpf_set_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:556 No description found for return value of 'idpf_set_channels'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:664 No description found for return value of 'idpf_set_ringparam'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:930 No description found for return value of 'idpf_get_sset_count'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1295 No description found for return value of 'idpf_find_rxq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1316 No description found for return value of 'idpf_find_txq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1359 No description found for return value of 'idpf_get_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1402 No description found for return value of 'idpf_get_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1418 No description found for return value of 'idpf_get_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1434 No description found for return value of '__idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1518 No description found for return value of 'idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1543 No description found for return value of 'idpf_set_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1588 No description found for return value of 'idpf_set_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1621 No description found for return value of 'idpf_get_msglevel'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1651 No description found for return value of 'idpf_get_link_ksettings'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:36 No description found for return value of 'idpf_get_rxnfc'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:377 No description found for return value of 'idpf_get_rxfh_key_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:396 No description found for return value of 'idpf_get_rxfh_indir_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:417 No description found for return value of 'idpf_get_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:465 No description found for return value of 'idpf_set_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:556 No description found for return value of 'idpf_set_channels'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:664 No description found for return value of 'idpf_set_ringparam'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:930 No description found for return value of 'idpf_get_sset_count'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1295 No description found for return value of 'idpf_find_rxq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1316 No description found for return value of 'idpf_find_txq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1359 No description found for return value of 'idpf_get_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1402 No description found for return value of 'idpf_get_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1418 No description found for return value of 'idpf_get_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1434 No description found for return value of '__idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1518 No description found for return value of 'idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1543 No description found for return value of 'idpf_set_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1588 No description found for return value of 'idpf_set_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1621 No description found for return value of 'idpf_get_msglevel'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1651 No description found for return value of 'idpf_get_link_ksettings'

Current warnings:
files: ['drivers/net/ethernet/intel/idpf/idpf_ethtool.c']
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:36 No description found for return value of 'idpf_get_rxnfc'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:377 No description found for return value of 'idpf_get_rxfh_key_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:396 No description found for return value of 'idpf_get_rxfh_indir_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:470 No description found for return value of 'idpf_set_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:560 No description found for return value of 'idpf_set_channels'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:668 No description found for return value of 'idpf_set_ringparam'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:934 No description found for return value of 'idpf_get_sset_count'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1299 No description found for return value of 'idpf_find_rxq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1320 No description found for return value of 'idpf_find_txq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1363 No description found for return value of 'idpf_get_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1406 No description found for return value of 'idpf_get_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1422 No description found for return value of 'idpf_get_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1438 No description found for return value of '__idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1522 No description found for return value of 'idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1547 No description found for return value of 'idpf_set_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1592 No description found for return value of 'idpf_set_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1625 No description found for return value of 'idpf_get_msglevel'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1655 No description found for return value of 'idpf_get_link_ksettings'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:36 No description found for return value of 'idpf_get_rxnfc'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:377 No description found for return value of 'idpf_get_rxfh_key_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:396 No description found for return value of 'idpf_get_rxfh_indir_size'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:470 No description found for return value of 'idpf_set_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:560 No description found for return value of 'idpf_set_channels'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:668 No description found for return value of 'idpf_set_ringparam'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:934 No description found for return value of 'idpf_get_sset_count'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1299 No description found for return value of 'idpf_find_rxq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1320 No description found for return value of 'idpf_find_txq_vec'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1363 No description found for return value of 'idpf_get_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1406 No description found for return value of 'idpf_get_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1422 No description found for return value of 'idpf_get_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1438 No description found for return value of '__idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1522 No description found for return value of 'idpf_set_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1547 No description found for return value of 'idpf_set_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1592 No description found for return value of 'idpf_set_per_q_coalesce'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1625 No description found for return value of 'idpf_get_msglevel'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:1655 No description found for return value of 'idpf_get_link_ksettings'

Warnings before: 38 after: 36 (del: 2)

Warnings removed:
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:417 No description found for return value of 'idpf_get_rxfh'
Warning: drivers/net/ethernet/intel/idpf/idpf_ethtool.c:417 No description found for return value of 'idpf_get_rxfh'
Per-file breakdown:
     2 drivers/net/ethernet/intel/idpf/idpf_ethtool.c