Message ID | 20190221005826.26317-3-f.fainelli@gmail.com |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
Series | net: Get rid of switchdev_port_attr_get() | expand |
On Wed, Feb 20, 2019 at 04:58:20PM -0800, Florian Fainelli wrote: > In preparation for getting rid of switchdev_port_attr_get(), have mlxsw > check for the bridge flags being set through switchdev_port_attr_set() > when the SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS attribute identifier is > used. > > Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Thu, Feb 21, 2019 at 01:58:20AM CET, f.fainelli@gmail.com wrote: >In preparation for getting rid of switchdev_port_attr_get(), have mlxsw >check for the bridge flags being set through switchdev_port_attr_set() >when the SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS attribute identifier is >used. > >Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Jiri Pirko <jiri@mellanox.com>
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c index 1f492b7dbea8..9a8798f74d2b 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c @@ -595,6 +595,17 @@ mlxsw_sp_bridge_port_learning_set(struct mlxsw_sp_port *mlxsw_sp_port, return err; } +static int mlxsw_sp_port_attr_br_pre_flags_set(struct mlxsw_sp_port + *mlxsw_sp_port, + struct switchdev_trans *trans, + unsigned long brport_flags) +{ + if (brport_flags & ~(BR_LEARNING | BR_FLOOD | BR_MCAST_FLOOD)) + return -EINVAL; + + return 0; +} + static int mlxsw_sp_port_attr_br_flags_set(struct mlxsw_sp_port *mlxsw_sp_port, struct switchdev_trans *trans, struct net_device *orig_dev, @@ -841,6 +852,11 @@ static int mlxsw_sp_port_attr_set(struct net_device *dev, attr->orig_dev, attr->u.stp_state); break; + case SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS: + err = mlxsw_sp_port_attr_br_pre_flags_set(mlxsw_sp_port, + trans, + attr->u.brport_flags); + break; case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS: err = mlxsw_sp_port_attr_br_flags_set(mlxsw_sp_port, trans, attr->orig_dev,
In preparation for getting rid of switchdev_port_attr_get(), have mlxsw check for the bridge flags being set through switchdev_port_attr_set() when the SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS attribute identifier is used. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> --- .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)