THUNDERBOLT_SERIES
if (instance->adapter_type == THUNDERBOLT_SERIES) {
instance->adapter_type = THUNDERBOLT_SERIES;
case THUNDERBOLT_SERIES:
else if (instance->adapter_type == THUNDERBOLT_SERIES)
((instance->adapter_type == THUNDERBOLT_SERIES) ||
((instance->adapter_type == THUNDERBOLT_SERIES) ||