Warnings before patch:
files: ['drivers/net/phy/phy-core.c', 'include/uapi/linux/ethtool.h', 'net/ethtool/common.c']
Warning: drivers/net/phy/phy-core.c:19 No description found for return value of 'phy_speed_to_str'
Warning: drivers/net/phy/phy-core.c:74 No description found for return value of 'phy_duplex_to_str'
Warning: drivers/net/phy/phy-core.c:91 No description found for return value of 'phy_rate_matching_to_str'
Warning: drivers/net/phy/phy-core.c:157 No description found for return value of 'phy_interface_num_ports'
Warning: drivers/net/phy/phy-core.c:466 No description found for return value of '__phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:488 No description found for return value of 'phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:510 No description found for return value of '__phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:533 No description found for return value of 'phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:558 No description found for return value of 'phy_modify_changed'
Warning: drivers/net/phy/phy-core.c:581 No description found for return value of '__phy_modify'
Warning: drivers/net/phy/phy-core.c:602 No description found for return value of 'phy_modify'
Warning: drivers/net/phy/phy-core.c:628 No description found for return value of '__phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:661 No description found for return value of 'phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:686 No description found for return value of '__phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:709 No description found for return value of 'phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:745 No description found for return value of 'phy_save_page'
Warning: drivers/net/phy/phy-core.c:763 No description found for return value of 'phy_select_page'
Warning: drivers/net/phy/phy-core.c:828 No description found for return value of 'phy_read_paged'
Warning: drivers/net/phy/phy-core.c:849 No description found for return value of 'phy_write_paged'
Warning: drivers/net/phy/phy-core.c:872 No description found for return value of 'phy_modify_paged_changed'
Warning: drivers/net/phy/phy-core.c:895 No description found for return value of 'phy_modify_paged'
Warning: net/ethtool/common.c:1184 missing initial short description on line:
 * ethtool_forced_speed_maps_init
Warning: drivers/net/phy/phy-core.c:19 No description found for return value of 'phy_speed_to_str'
Warning: drivers/net/phy/phy-core.c:74 No description found for return value of 'phy_duplex_to_str'
Warning: drivers/net/phy/phy-core.c:91 No description found for return value of 'phy_rate_matching_to_str'
Warning: drivers/net/phy/phy-core.c:157 No description found for return value of 'phy_interface_num_ports'
Warning: drivers/net/phy/phy-core.c:466 No description found for return value of '__phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:488 No description found for return value of 'phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:510 No description found for return value of '__phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:533 No description found for return value of 'phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:558 No description found for return value of 'phy_modify_changed'
Warning: drivers/net/phy/phy-core.c:581 No description found for return value of '__phy_modify'
Warning: drivers/net/phy/phy-core.c:602 No description found for return value of 'phy_modify'
Warning: drivers/net/phy/phy-core.c:628 No description found for return value of '__phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:661 No description found for return value of 'phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:686 No description found for return value of '__phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:709 No description found for return value of 'phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:745 No description found for return value of 'phy_save_page'
Warning: drivers/net/phy/phy-core.c:763 No description found for return value of 'phy_select_page'
Warning: drivers/net/phy/phy-core.c:828 No description found for return value of 'phy_read_paged'
Warning: drivers/net/phy/phy-core.c:849 No description found for return value of 'phy_write_paged'
Warning: drivers/net/phy/phy-core.c:872 No description found for return value of 'phy_modify_paged_changed'
Warning: drivers/net/phy/phy-core.c:895 No description found for return value of 'phy_modify_paged'
Warning: net/ethtool/common.c:1184 missing initial short description on line:
 * ethtool_forced_speed_maps_init

Current warnings:
files: ['drivers/net/phy/phy-core.c', 'include/uapi/linux/ethtool.h', 'net/ethtool/common.c']
Warning: drivers/net/phy/phy-core.c:19 No description found for return value of 'phy_speed_to_str'
Warning: drivers/net/phy/phy-core.c:74 No description found for return value of 'phy_duplex_to_str'
Warning: drivers/net/phy/phy-core.c:91 No description found for return value of 'phy_rate_matching_to_str'
Warning: drivers/net/phy/phy-core.c:157 No description found for return value of 'phy_interface_num_ports'
Warning: drivers/net/phy/phy-core.c:466 No description found for return value of '__phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:488 No description found for return value of 'phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:510 No description found for return value of '__phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:533 No description found for return value of 'phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:558 No description found for return value of 'phy_modify_changed'
Warning: drivers/net/phy/phy-core.c:581 No description found for return value of '__phy_modify'
Warning: drivers/net/phy/phy-core.c:602 No description found for return value of 'phy_modify'
Warning: drivers/net/phy/phy-core.c:628 No description found for return value of '__phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:661 No description found for return value of 'phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:686 No description found for return value of '__phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:709 No description found for return value of 'phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:745 No description found for return value of 'phy_save_page'
Warning: drivers/net/phy/phy-core.c:763 No description found for return value of 'phy_select_page'
Warning: drivers/net/phy/phy-core.c:828 No description found for return value of 'phy_read_paged'
Warning: drivers/net/phy/phy-core.c:849 No description found for return value of 'phy_write_paged'
Warning: drivers/net/phy/phy-core.c:872 No description found for return value of 'phy_modify_paged_changed'
Warning: drivers/net/phy/phy-core.c:895 No description found for return value of 'phy_modify_paged'
Warning: net/ethtool/common.c:1186 missing initial short description on line:
 * ethtool_forced_speed_maps_init
Warning: drivers/net/phy/phy-core.c:19 No description found for return value of 'phy_speed_to_str'
Warning: drivers/net/phy/phy-core.c:74 No description found for return value of 'phy_duplex_to_str'
Warning: drivers/net/phy/phy-core.c:91 No description found for return value of 'phy_rate_matching_to_str'
Warning: drivers/net/phy/phy-core.c:157 No description found for return value of 'phy_interface_num_ports'
Warning: drivers/net/phy/phy-core.c:466 No description found for return value of '__phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:488 No description found for return value of 'phy_read_mmd'
Warning: drivers/net/phy/phy-core.c:510 No description found for return value of '__phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:533 No description found for return value of 'phy_write_mmd'
Warning: drivers/net/phy/phy-core.c:558 No description found for return value of 'phy_modify_changed'
Warning: drivers/net/phy/phy-core.c:581 No description found for return value of '__phy_modify'
Warning: drivers/net/phy/phy-core.c:602 No description found for return value of 'phy_modify'
Warning: drivers/net/phy/phy-core.c:628 No description found for return value of '__phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:661 No description found for return value of 'phy_modify_mmd_changed'
Warning: drivers/net/phy/phy-core.c:686 No description found for return value of '__phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:709 No description found for return value of 'phy_modify_mmd'
Warning: drivers/net/phy/phy-core.c:745 No description found for return value of 'phy_save_page'
Warning: drivers/net/phy/phy-core.c:763 No description found for return value of 'phy_select_page'
Warning: drivers/net/phy/phy-core.c:828 No description found for return value of 'phy_read_paged'
Warning: drivers/net/phy/phy-core.c:849 No description found for return value of 'phy_write_paged'
Warning: drivers/net/phy/phy-core.c:872 No description found for return value of 'phy_modify_paged_changed'
Warning: drivers/net/phy/phy-core.c:895 No description found for return value of 'phy_modify_paged'
Warning: net/ethtool/common.c:1186 missing initial short description on line:
 * ethtool_forced_speed_maps_init

Warnings before: 44 after: 44