Warnings before patch:
files: ['drivers/net/ethernet/intel/ixgbevf/vf.c']
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:33 No description found for return value of 'ixgbevf_start_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:48 No description found for return value of 'ixgbevf_init_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:64 No description found for return value of 'ixgbevf_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:132 No description found for return value of 'ixgbevf_hv_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:158 No description found for return value of 'ixgbevf_stop_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:212 No description found for return value of 'ixgbevf_mta_vector'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:243 No description found for return value of 'ixgbevf_get_mac_addr_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:437 No description found for return value of 'ixgbevf_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:473 No description found for return value of 'ixgbevf_hv_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:489 No description found for return value of 'ixgbevf_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:533 No description found for return value of 'ixgbevf_hv_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:545 No description found for return value of 'ixgbevf_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:588 No description found for return value of 'ixgbevf_hv_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:600 No description found for return value of 'ixgbevf_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:628 No description found for return value of 'ixgbevf_hv_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:720 No description found for return value of 'ixgbevf_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:806 No description found for return value of 'ixgbevf_hv_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:823 No description found for return value of 'ixgbevf_setup_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:840 No description found for return value of 'ixgbevf_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:909 No description found for return value of 'ixgbevf_hv_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:969 No description found for return value of 'ixgbevf_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:994 No description found for return value of 'ixgbevf_hv_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1014 No description found for return value of 'ixgbevf_negotiate_api_version_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1047 No description found for return value of 'ixgbevf_hv_negotiate_api_version_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:33 No description found for return value of 'ixgbevf_start_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:48 No description found for return value of 'ixgbevf_init_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:64 No description found for return value of 'ixgbevf_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:132 No description found for return value of 'ixgbevf_hv_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:158 No description found for return value of 'ixgbevf_stop_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:212 No description found for return value of 'ixgbevf_mta_vector'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:243 No description found for return value of 'ixgbevf_get_mac_addr_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:437 No description found for return value of 'ixgbevf_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:473 No description found for return value of 'ixgbevf_hv_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:489 No description found for return value of 'ixgbevf_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:533 No description found for return value of 'ixgbevf_hv_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:545 No description found for return value of 'ixgbevf_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:588 No description found for return value of 'ixgbevf_hv_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:600 No description found for return value of 'ixgbevf_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:628 No description found for return value of 'ixgbevf_hv_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:720 No description found for return value of 'ixgbevf_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:806 No description found for return value of 'ixgbevf_hv_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:823 No description found for return value of 'ixgbevf_setup_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:840 No description found for return value of 'ixgbevf_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:909 No description found for return value of 'ixgbevf_hv_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:969 No description found for return value of 'ixgbevf_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:994 No description found for return value of 'ixgbevf_hv_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1014 No description found for return value of 'ixgbevf_negotiate_api_version_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1047 No description found for return value of 'ixgbevf_hv_negotiate_api_version_vf'

Current warnings:
files: ['drivers/net/ethernet/intel/ixgbevf/vf.c']
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:33 No description found for return value of 'ixgbevf_start_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:48 No description found for return value of 'ixgbevf_init_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:64 No description found for return value of 'ixgbevf_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:132 No description found for return value of 'ixgbevf_hv_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:158 No description found for return value of 'ixgbevf_stop_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:212 No description found for return value of 'ixgbevf_mta_vector'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:243 No description found for return value of 'ixgbevf_get_mac_addr_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:437 No description found for return value of 'ixgbevf_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:473 No description found for return value of 'ixgbevf_hv_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:489 No description found for return value of 'ixgbevf_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:533 No description found for return value of 'ixgbevf_hv_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:545 No description found for return value of 'ixgbevf_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:588 No description found for return value of 'ixgbevf_hv_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:600 No description found for return value of 'ixgbevf_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:628 No description found for return value of 'ixgbevf_hv_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:720 No description found for return value of 'ixgbevf_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:806 No description found for return value of 'ixgbevf_hv_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:823 No description found for return value of 'ixgbevf_setup_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:840 No description found for return value of 'ixgbevf_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:910 No description found for return value of 'ixgbevf_hv_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:970 No description found for return value of 'ixgbevf_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:995 No description found for return value of 'ixgbevf_hv_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1015 No description found for return value of 'ixgbevf_negotiate_api_version_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1048 No description found for return value of 'ixgbevf_hv_negotiate_api_version_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:33 No description found for return value of 'ixgbevf_start_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:48 No description found for return value of 'ixgbevf_init_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:64 No description found for return value of 'ixgbevf_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:132 No description found for return value of 'ixgbevf_hv_reset_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:158 No description found for return value of 'ixgbevf_stop_hw_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:212 No description found for return value of 'ixgbevf_mta_vector'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:243 No description found for return value of 'ixgbevf_get_mac_addr_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:437 No description found for return value of 'ixgbevf_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:473 No description found for return value of 'ixgbevf_hv_set_rar_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:489 No description found for return value of 'ixgbevf_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:533 No description found for return value of 'ixgbevf_hv_update_mc_addr_list_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:545 No description found for return value of 'ixgbevf_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:588 No description found for return value of 'ixgbevf_hv_update_xcast_mode'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:600 No description found for return value of 'ixgbevf_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:628 No description found for return value of 'ixgbevf_hv_get_link_state_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:720 No description found for return value of 'ixgbevf_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:806 No description found for return value of 'ixgbevf_hv_set_vfta_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:823 No description found for return value of 'ixgbevf_setup_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:840 No description found for return value of 'ixgbevf_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:910 No description found for return value of 'ixgbevf_hv_check_mac_link_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:970 No description found for return value of 'ixgbevf_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:995 No description found for return value of 'ixgbevf_hv_set_rlpml_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1015 No description found for return value of 'ixgbevf_negotiate_api_version_vf'
Warning: drivers/net/ethernet/intel/ixgbevf/vf.c:1048 No description found for return value of 'ixgbevf_hv_negotiate_api_version_vf'

Warnings before: 48 after: 48