net/mlx4_core: Fix return codes of unsupported operations
Functions __set_port_type and mlx4_check_port_params returned -EINVAL while the proper return code is -EOPNOTSUPP as a result of an unsupported operation. All drivers should generate this and all users should check for it when detecting an unsupported functionality. Signed-off-by:Erez Alfasi <ereza@mellanox.com> Signed-off-by:
Tariq Toukan <tariqt@mellanox.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
30fcd6a9