Warnings before patch:
files: ['drivers/net/ethernet/meta/fbnic/fbnic_tlv.c', 'drivers/s390/net/qeth_core_main.c']
Warning: drivers/s390/net/qeth_core_main.c:2027 No description found for return value of 'qeth_send_control_data'
Warning: drivers/s390/net/qeth_core_main.c:3544 No description found for return value of 'qeth_prep_flush_pack_buffer'
Warning: drivers/s390/net/qeth_core_main.c:3895 No description found for return value of 'qeth_get_elements_for_frags'
Warning: drivers/s390/net/qeth_core_main.c:3919 No description found for return value of 'qeth_count_elements'
Warning: drivers/s390/net/qeth_core_main.c:3953 No description found for return value of 'qeth_add_hw_header'
Warning: drivers/s390/net/qeth_core_main.c:4057 No description found for return value of 'qeth_fill_buffer'
Warning: drivers/s390/net/qeth_core_main.c:4948 No description found for return value of 'qeth_vm_request_mac'
Warning: drivers/s390/net/qeth_core_main.c:2027 No description found for return value of 'qeth_send_control_data'
Warning: drivers/s390/net/qeth_core_main.c:3544 No description found for return value of 'qeth_prep_flush_pack_buffer'
Warning: drivers/s390/net/qeth_core_main.c:3895 No description found for return value of 'qeth_get_elements_for_frags'
Warning: drivers/s390/net/qeth_core_main.c:3919 No description found for return value of 'qeth_count_elements'
Warning: drivers/s390/net/qeth_core_main.c:3953 No description found for return value of 'qeth_add_hw_header'
Warning: drivers/s390/net/qeth_core_main.c:4057 No description found for return value of 'qeth_fill_buffer'
Warning: drivers/s390/net/qeth_core_main.c:4948 No description found for return value of 'qeth_vm_request_mac'

Current warnings:
files: ['drivers/net/ethernet/meta/fbnic/fbnic_tlv.c', 'drivers/s390/net/qeth_core_main.c']
Warning: drivers/s390/net/qeth_core_main.c:2027 No description found for return value of 'qeth_send_control_data'
Warning: drivers/s390/net/qeth_core_main.c:3544 No description found for return value of 'qeth_prep_flush_pack_buffer'
Warning: drivers/s390/net/qeth_core_main.c:3895 No description found for return value of 'qeth_get_elements_for_frags'
Warning: drivers/s390/net/qeth_core_main.c:3919 No description found for return value of 'qeth_count_elements'
Warning: drivers/s390/net/qeth_core_main.c:3953 No description found for return value of 'qeth_add_hw_header'
Warning: drivers/s390/net/qeth_core_main.c:4057 No description found for return value of 'qeth_fill_buffer'
Warning: drivers/s390/net/qeth_core_main.c:4946 No description found for return value of 'qeth_vm_request_mac'
Warning: drivers/s390/net/qeth_core_main.c:2027 No description found for return value of 'qeth_send_control_data'
Warning: drivers/s390/net/qeth_core_main.c:3544 No description found for return value of 'qeth_prep_flush_pack_buffer'
Warning: drivers/s390/net/qeth_core_main.c:3895 No description found for return value of 'qeth_get_elements_for_frags'
Warning: drivers/s390/net/qeth_core_main.c:3919 No description found for return value of 'qeth_count_elements'
Warning: drivers/s390/net/qeth_core_main.c:3953 No description found for return value of 'qeth_add_hw_header'
Warning: drivers/s390/net/qeth_core_main.c:4057 No description found for return value of 'qeth_fill_buffer'
Warning: drivers/s390/net/qeth_core_main.c:4946 No description found for return value of 'qeth_vm_request_mac'

Warnings before: 14 after: 14