Warnings before patch:
files: ['drivers/infiniband/hw/mlx5/counters.c', 'drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c', 'drivers/net/ethernet/mellanox/mlx5/core/esw/ipsec.c', 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.c', 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h', 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c', 'drivers/net/ethernet/mellanox/mlx5/core/sf/mlx5_ifc_vhca_event.h', 'drivers/net/ethernet/mellanox/mlx5/core/sriov.c', 'drivers/net/ethernet/mellanox/mlx5/core/steering/hws/vport.c', 'include/linux/mlx5/eswitch.h', 'include/linux/mlx5/mlx5_ifc.h', 'include/linux/mlx5/vport.h']
Warning: drivers/infiniband/hw/mlx5/counters.c:250 No description found for return value of 'mlx5_ib_get_counters_id'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1023 No description found for return value of 'mlx5_esw_query_functions'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1628 No description found for return value of 'mlx5_eswitch_enable_locked'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1689 No description found for return value of 'mlx5_eswitch_enable'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2539 No description found for return value of 'mlx5_eswitch_get_total_vports'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2554 No description found for return value of 'mlx5_eswitch_get_core_dev'
Warning: drivers/net/ethernet/mellanox/mlx5/core/sriov.c:366 No description found for return value of 'mlx5_sriov_blocking_notifier_register'
Warning: drivers/infiniband/hw/mlx5/counters.c:250 No description found for return value of 'mlx5_ib_get_counters_id'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1023 No description found for return value of 'mlx5_esw_query_functions'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1628 No description found for return value of 'mlx5_eswitch_enable_locked'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1689 No description found for return value of 'mlx5_eswitch_enable'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2539 No description found for return value of 'mlx5_eswitch_get_total_vports'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2554 No description found for return value of 'mlx5_eswitch_get_core_dev'
Warning: drivers/net/ethernet/mellanox/mlx5/core/sriov.c:366 No description found for return value of 'mlx5_sriov_blocking_notifier_register'

Current warnings:
files: ['drivers/infiniband/hw/mlx5/counters.c', 'drivers/net/ethernet/mellanox/mlx5/core/esw/devlink_port.c', 'drivers/net/ethernet/mellanox/mlx5/core/esw/ipsec.c', 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.c', 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.h', 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c', 'drivers/net/ethernet/mellanox/mlx5/core/sf/mlx5_ifc_vhca_event.h', 'drivers/net/ethernet/mellanox/mlx5/core/sriov.c', 'drivers/net/ethernet/mellanox/mlx5/core/steering/hws/vport.c', 'include/linux/mlx5/eswitch.h', 'include/linux/mlx5/mlx5_ifc.h', 'include/linux/mlx5/vport.h']
Warning: drivers/infiniband/hw/mlx5/counters.c:250 No description found for return value of 'mlx5_ib_get_counters_id'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1023 No description found for return value of 'mlx5_esw_query_functions'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1634 No description found for return value of 'mlx5_eswitch_enable_locked'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1695 No description found for return value of 'mlx5_eswitch_enable'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2545 No description found for return value of 'mlx5_eswitch_get_total_vports'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2560 No description found for return value of 'mlx5_eswitch_get_core_dev'
Warning: drivers/net/ethernet/mellanox/mlx5/core/sriov.c:369 No description found for return value of 'mlx5_sriov_blocking_notifier_register'
Warning: drivers/infiniband/hw/mlx5/counters.c:250 No description found for return value of 'mlx5_ib_get_counters_id'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1023 No description found for return value of 'mlx5_esw_query_functions'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1634 No description found for return value of 'mlx5_eswitch_enable_locked'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:1695 No description found for return value of 'mlx5_eswitch_enable'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2545 No description found for return value of 'mlx5_eswitch_get_total_vports'
Warning: drivers/net/ethernet/mellanox/mlx5/core/eswitch.c:2560 No description found for return value of 'mlx5_eswitch_get_core_dev'
Warning: drivers/net/ethernet/mellanox/mlx5/core/sriov.c:369 No description found for return value of 'mlx5_sriov_blocking_notifier_register'

Warnings before: 14 after: 14