mtkswitch_get_port_status
portstatus = sc->hal.mtkswitch_get_port_status(sc,
sc->hal.mtkswitch_get_port_status = mtkswitch_get_port_status;
sc->hal.mtkswitch_get_port_status = mtkswitch_get_port_status;
uint32_t (* mtkswitch_get_port_status)