+static inline struct mlxsw_sp_port *
+mlxsw_sp_port_lagged_get(struct mlxsw_sp *mlxsw_sp, u16 lag_id, u8 port_index)
+{
+ struct mlxsw_sp_port *mlxsw_sp_port;
+ u8 local_port;
+
+ local_port = mlxsw_core_lag_mapping_get(mlxsw_sp->core,
+ lag_id, port_index);
+ mlxsw_sp_port = mlxsw_sp->ports[local_port];
+ return mlxsw_sp_port && mlxsw_sp_port->lagged ? mlxsw_sp_port : NULL;
+}
+
+static inline bool
+mlxsw_sp_port_is_vport(const struct mlxsw_sp_port *mlxsw_sp_port)
+{
+ return mlxsw_sp_port->vport.vfid;
+}
+
+static inline struct net_device *
+mlxsw_sp_vport_br_get(const struct mlxsw_sp_port *mlxsw_sp_vport)
+{
+ return mlxsw_sp_vport->vport.vfid->br_dev;
+}
+
+static inline u16
+mlxsw_sp_vport_vid_get(const struct mlxsw_sp_port *mlxsw_sp_vport)
+{
+ return mlxsw_sp_vport->vport.vid;
+}
+
+static inline u16
+mlxsw_sp_vport_vfid_get(const struct mlxsw_sp_port *mlxsw_sp_vport)
+{
+ return mlxsw_sp_vport->vport.vfid->vfid;
+}
+
+static inline struct mlxsw_sp_port *
+mlxsw_sp_port_vport_find(const struct mlxsw_sp_port *mlxsw_sp_port, u16 vid)
+{
+ struct mlxsw_sp_port *mlxsw_sp_vport;
+
+ list_for_each_entry(mlxsw_sp_vport, &mlxsw_sp_port->vports_list,
+ vport.list) {
+ if (mlxsw_sp_vport_vid_get(mlxsw_sp_vport) == vid)
+ return mlxsw_sp_vport;
+ }
+
+ return NULL;
+}
+
+static inline struct mlxsw_sp_port *
+mlxsw_sp_port_vport_find_by_vfid(const struct mlxsw_sp_port *mlxsw_sp_port,
+ u16 vfid)
+{
+ struct mlxsw_sp_port *mlxsw_sp_vport;
+
+ list_for_each_entry(mlxsw_sp_vport, &mlxsw_sp_port->vports_list,
+ vport.list) {
+ if (mlxsw_sp_vport_vfid_get(mlxsw_sp_vport) == vfid)
+ return mlxsw_sp_vport;
+ }
+
+ return NULL;
+}
+