Warnings before patch:
files: ['drivers/net/ethernet/intel/idpf/idpf_lib.c']
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:18 No description found for return value of 'idpf_init_vector_stack'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:102 No description found for return value of 'idpf_mb_intr_clean'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:129 No description found for return value of 'idpf_mb_intr_req_irq'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:155 No description found for return value of 'idpf_mb_intr_init'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:168 No description found for return value of 'idpf_vector_lifo_push'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:189 No description found for return value of 'idpf_vector_lifo_pop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:256 No description found for return value of 'idpf_req_rel_vector_indexes'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:304 No description found for return value of 'idpf_intr_req'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:454 No description found for return value of 'idpf_find_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:477 No description found for return value of '__idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:504 No description found for return value of 'idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:541 No description found for return value of '__idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:583 No description found for return value of 'idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:698 No description found for return value of 'idpf_init_mac_addr'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:738 No description found for return value of 'idpf_cfg_netdev'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:864 No description found for return value of 'idpf_get_free_slot'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:940 No description found for return value of 'idpf_stop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1136 No description found for return value of 'idpf_vport_alloc'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1322 No description found for return value of 'idpf_set_real_num_queues'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1339 No description found for return value of 'idpf_up_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1387 No description found for return value of 'idpf_vport_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1668 No description found for return value of 'idpf_sriov_ena'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1701 No description found for return value of 'idpf_sriov_configure'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1762 No description found for return value of 'idpf_check_reset_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1818 No description found for return value of 'idpf_init_hard_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1939 No description found for return value of 'idpf_initiate_soft_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2062 No description found for return value of 'idpf_addr_sync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2082 No description found for return value of 'idpf_addr_unsync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2176 No description found for return value of 'idpf_vport_manage_rss_lut'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2208 No description found for return value of 'idpf_set_features'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2263 No description found for return value of 'idpf_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2290 No description found for return value of 'idpf_change_mtu'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2321 No description found for return value of 'idpf_chk_tso_segment'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2401 No description found for return value of 'idpf_features_check'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2464 No description found for return value of 'idpf_set_mac'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2520 No description found for return value of 'idpf_alloc_dma_mem'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:18 No description found for return value of 'idpf_init_vector_stack'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:102 No description found for return value of 'idpf_mb_intr_clean'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:129 No description found for return value of 'idpf_mb_intr_req_irq'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:155 No description found for return value of 'idpf_mb_intr_init'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:168 No description found for return value of 'idpf_vector_lifo_push'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:189 No description found for return value of 'idpf_vector_lifo_pop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:256 No description found for return value of 'idpf_req_rel_vector_indexes'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:304 No description found for return value of 'idpf_intr_req'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:454 No description found for return value of 'idpf_find_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:477 No description found for return value of '__idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:504 No description found for return value of 'idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:541 No description found for return value of '__idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:583 No description found for return value of 'idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:698 No description found for return value of 'idpf_init_mac_addr'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:738 No description found for return value of 'idpf_cfg_netdev'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:864 No description found for return value of 'idpf_get_free_slot'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:940 No description found for return value of 'idpf_stop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1136 No description found for return value of 'idpf_vport_alloc'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1322 No description found for return value of 'idpf_set_real_num_queues'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1339 No description found for return value of 'idpf_up_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1387 No description found for return value of 'idpf_vport_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1668 No description found for return value of 'idpf_sriov_ena'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1701 No description found for return value of 'idpf_sriov_configure'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1762 No description found for return value of 'idpf_check_reset_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1818 No description found for return value of 'idpf_init_hard_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1939 No description found for return value of 'idpf_initiate_soft_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2062 No description found for return value of 'idpf_addr_sync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2082 No description found for return value of 'idpf_addr_unsync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2176 No description found for return value of 'idpf_vport_manage_rss_lut'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2208 No description found for return value of 'idpf_set_features'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2263 No description found for return value of 'idpf_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2290 No description found for return value of 'idpf_change_mtu'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2321 No description found for return value of 'idpf_chk_tso_segment'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2401 No description found for return value of 'idpf_features_check'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2464 No description found for return value of 'idpf_set_mac'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2520 No description found for return value of 'idpf_alloc_dma_mem'

Current warnings:
files: ['drivers/net/ethernet/intel/idpf/idpf_lib.c']
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:18 No description found for return value of 'idpf_init_vector_stack'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:102 No description found for return value of 'idpf_mb_intr_clean'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:129 No description found for return value of 'idpf_mb_intr_req_irq'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:155 No description found for return value of 'idpf_mb_intr_init'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:168 No description found for return value of 'idpf_vector_lifo_push'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:189 No description found for return value of 'idpf_vector_lifo_pop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:256 No description found for return value of 'idpf_req_rel_vector_indexes'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:304 No description found for return value of 'idpf_intr_req'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:454 No description found for return value of 'idpf_find_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:477 No description found for return value of '__idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:504 No description found for return value of 'idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:541 No description found for return value of '__idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:583 No description found for return value of 'idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:698 No description found for return value of 'idpf_init_mac_addr'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:738 No description found for return value of 'idpf_cfg_netdev'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:864 No description found for return value of 'idpf_get_free_slot'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:940 No description found for return value of 'idpf_stop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1136 No description found for return value of 'idpf_vport_alloc'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1322 No description found for return value of 'idpf_set_real_num_queues'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1339 No description found for return value of 'idpf_up_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1387 No description found for return value of 'idpf_vport_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1668 No description found for return value of 'idpf_sriov_ena'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1701 No description found for return value of 'idpf_sriov_configure'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1762 No description found for return value of 'idpf_check_reset_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1818 No description found for return value of 'idpf_init_hard_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1939 No description found for return value of 'idpf_initiate_soft_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2062 No description found for return value of 'idpf_addr_sync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2082 No description found for return value of 'idpf_addr_unsync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2176 No description found for return value of 'idpf_vport_manage_rss_lut'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2208 No description found for return value of 'idpf_set_features'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2263 No description found for return value of 'idpf_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2290 No description found for return value of 'idpf_change_mtu'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2321 No description found for return value of 'idpf_chk_tso_segment'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2401 No description found for return value of 'idpf_features_check'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2464 No description found for return value of 'idpf_set_mac'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2520 No description found for return value of 'idpf_alloc_dma_mem'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:18 No description found for return value of 'idpf_init_vector_stack'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:102 No description found for return value of 'idpf_mb_intr_clean'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:129 No description found for return value of 'idpf_mb_intr_req_irq'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:155 No description found for return value of 'idpf_mb_intr_init'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:168 No description found for return value of 'idpf_vector_lifo_push'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:189 No description found for return value of 'idpf_vector_lifo_pop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:256 No description found for return value of 'idpf_req_rel_vector_indexes'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:304 No description found for return value of 'idpf_intr_req'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:454 No description found for return value of 'idpf_find_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:477 No description found for return value of '__idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:504 No description found for return value of 'idpf_del_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:541 No description found for return value of '__idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:583 No description found for return value of 'idpf_add_mac_filter'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:698 No description found for return value of 'idpf_init_mac_addr'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:738 No description found for return value of 'idpf_cfg_netdev'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:864 No description found for return value of 'idpf_get_free_slot'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:940 No description found for return value of 'idpf_stop'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1136 No description found for return value of 'idpf_vport_alloc'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1322 No description found for return value of 'idpf_set_real_num_queues'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1339 No description found for return value of 'idpf_up_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1387 No description found for return value of 'idpf_vport_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1668 No description found for return value of 'idpf_sriov_ena'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1701 No description found for return value of 'idpf_sriov_configure'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1762 No description found for return value of 'idpf_check_reset_complete'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1818 No description found for return value of 'idpf_init_hard_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:1939 No description found for return value of 'idpf_initiate_soft_reset'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2062 No description found for return value of 'idpf_addr_sync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2082 No description found for return value of 'idpf_addr_unsync'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2176 No description found for return value of 'idpf_vport_manage_rss_lut'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2208 No description found for return value of 'idpf_set_features'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2263 No description found for return value of 'idpf_open'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2290 No description found for return value of 'idpf_change_mtu'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2321 No description found for return value of 'idpf_chk_tso_segment'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2401 No description found for return value of 'idpf_features_check'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2464 No description found for return value of 'idpf_set_mac'
Warning: drivers/net/ethernet/intel/idpf/idpf_lib.c:2520 No description found for return value of 'idpf_alloc_dma_mem'

Warnings before: 72 after: 72