Warnings before patch:
files: ['include/linux/mii_timestamper.h', 'drivers/net/phy/phy.c']
Warning: drivers/net/phy/phy.c:168 No description found for return value of 'phy_config_interrupt'
Warning: drivers/net/phy/phy.c:184 No description found for return value of 'phy_restart_aneg'
Warning: drivers/net/phy/phy.c:205 No description found for return value of 'phy_aneg_done'
Warning: drivers/net/phy/phy.c:228 No description found for return value of 'phy_supported_speeds'
Warning: drivers/net/phy/phy.c:242 No description found for return value of 'phy_check_valid'
Warning: drivers/net/phy/phy.c:310 No description found for return value of 'phy_mii_ioctl'
Warning: drivers/net/phy/phy.c:439 No description found for return value of 'phy_do_ioctl'
Warning: drivers/net/phy/phy.c:458 No description found for return value of 'phy_do_ioctl_running'
Warning: drivers/net/phy/phy.c:476 No description found for return value of '__phy_hwtstamp_get'
Warning: drivers/net/phy/phy.c:493 No description found for return value of '__phy_hwtstamp_set'
Warning: drivers/net/phy/phy.c:546 No description found for return value of 'phy_ethtool_get_strings'
Warning: drivers/net/phy/phy.c:564 No description found for return value of 'phy_ethtool_get_sset_count'
Warning: drivers/net/phy/phy.c:593 No description found for return value of 'phy_ethtool_get_stats'
Warning: drivers/net/phy/phy.c:658 No description found for return value of 'phy_ethtool_get_plca_cfg'
Warning: drivers/net/phy/phy.c:692 No description found for return value of 'plca_check_valid'
Warning: drivers/net/phy/phy.c:720 No description found for return value of 'phy_ethtool_set_plca_cfg'
Warning: drivers/net/phy/phy.c:819 No description found for return value of 'phy_ethtool_get_plca_status'
Warning: drivers/net/phy/phy.c:848 No description found for return value of 'phy_start_cable_test'
Warning: drivers/net/phy/phy.c:919 No description found for return value of 'phy_start_cable_test_tdr'
Warning: drivers/net/phy/phy.c:1003 No description found for return value of 'phy_check_link_status'
Warning: drivers/net/phy/phy.c:1050 No description found for return value of 'phy_inband_caps'
Warning: drivers/net/phy/phy.c:1096 No description found for return value of '_phy_start_aneg'
Warning: drivers/net/phy/phy.c:1128 No description found for return value of 'phy_start_aneg'
Warning: drivers/net/phy/phy.c:1232 No description found for return value of 'phy_speed_down'
Warning: drivers/net/phy/phy.c:1273 No description found for return value of 'phy_speed_up'
Warning: drivers/net/phy/phy.c:1372 No description found for return value of 'phy_disable_interrupts'
Warning: drivers/net/phy/phy.c:1385 No description found for return value of 'phy_interrupt'
Warning: drivers/net/phy/phy.c:1423 No description found for return value of 'phy_enable_interrupts'
Warning: drivers/net/phy/phy.c:1819 No description found for return value of 'phy_eee_tx_clock_stop_capable'
Warning: drivers/net/phy/phy.c:1862 No description found for return value of 'phy_init_eee'
Warning: drivers/net/phy/phy.c:1889 No description found for return value of 'phy_get_eee_err'
Warning: drivers/net/phy/phy.c:1912 No description found for return value of 'phy_ethtool_get_eee'
Warning: drivers/net/phy/phy.c:1970 No description found for return value of 'phy_ethtool_set_eee'
Warning: drivers/net/phy/phy.c:2001 No description found for return value of 'phy_ethtool_set_wol'
Warning: drivers/net/phy/phy.c:2063 No description found for return value of 'phy_ethtool_nway_reset'

Current warnings:
files: ['include/linux/mii_timestamper.h', 'drivers/net/phy/phy.c']
Warning: drivers/net/phy/phy.c:168 No description found for return value of 'phy_config_interrupt'
Warning: drivers/net/phy/phy.c:184 No description found for return value of 'phy_restart_aneg'
Warning: drivers/net/phy/phy.c:205 No description found for return value of 'phy_aneg_done'
Warning: drivers/net/phy/phy.c:228 No description found for return value of 'phy_supported_speeds'
Warning: drivers/net/phy/phy.c:242 No description found for return value of 'phy_check_valid'
Warning: drivers/net/phy/phy.c:310 No description found for return value of 'phy_mii_ioctl'
Warning: drivers/net/phy/phy.c:439 No description found for return value of 'phy_do_ioctl'
Warning: drivers/net/phy/phy.c:458 No description found for return value of 'phy_do_ioctl_running'
Warning: drivers/net/phy/phy.c:476 No description found for return value of '__phy_hwtstamp_get'
Warning: drivers/net/phy/phy.c:496 No description found for return value of '__phy_hwtstamp_set'
Warning: drivers/net/phy/phy.c:549 No description found for return value of 'phy_ethtool_get_strings'
Warning: drivers/net/phy/phy.c:567 No description found for return value of 'phy_ethtool_get_sset_count'
Warning: drivers/net/phy/phy.c:596 No description found for return value of 'phy_ethtool_get_stats'
Warning: drivers/net/phy/phy.c:661 No description found for return value of 'phy_ethtool_get_plca_cfg'
Warning: drivers/net/phy/phy.c:695 No description found for return value of 'plca_check_valid'
Warning: drivers/net/phy/phy.c:723 No description found for return value of 'phy_ethtool_set_plca_cfg'
Warning: drivers/net/phy/phy.c:822 No description found for return value of 'phy_ethtool_get_plca_status'
Warning: drivers/net/phy/phy.c:851 No description found for return value of 'phy_start_cable_test'
Warning: drivers/net/phy/phy.c:922 No description found for return value of 'phy_start_cable_test_tdr'
Warning: drivers/net/phy/phy.c:1006 No description found for return value of 'phy_check_link_status'
Warning: drivers/net/phy/phy.c:1053 No description found for return value of 'phy_inband_caps'
Warning: drivers/net/phy/phy.c:1099 No description found for return value of '_phy_start_aneg'
Warning: drivers/net/phy/phy.c:1131 No description found for return value of 'phy_start_aneg'
Warning: drivers/net/phy/phy.c:1235 No description found for return value of 'phy_speed_down'
Warning: drivers/net/phy/phy.c:1276 No description found for return value of 'phy_speed_up'
Warning: drivers/net/phy/phy.c:1375 No description found for return value of 'phy_disable_interrupts'
Warning: drivers/net/phy/phy.c:1388 No description found for return value of 'phy_interrupt'
Warning: drivers/net/phy/phy.c:1426 No description found for return value of 'phy_enable_interrupts'
Warning: drivers/net/phy/phy.c:1822 No description found for return value of 'phy_eee_tx_clock_stop_capable'
Warning: drivers/net/phy/phy.c:1865 No description found for return value of 'phy_init_eee'
Warning: drivers/net/phy/phy.c:1892 No description found for return value of 'phy_get_eee_err'
Warning: drivers/net/phy/phy.c:1915 No description found for return value of 'phy_ethtool_get_eee'
Warning: drivers/net/phy/phy.c:1973 No description found for return value of 'phy_ethtool_set_eee'
Warning: drivers/net/phy/phy.c:2004 No description found for return value of 'phy_ethtool_set_wol'
Warning: drivers/net/phy/phy.c:2066 No description found for return value of 'phy_ethtool_nway_reset'

Warnings before: 35 after: 35