MPA_REQ_SENT
__state_set(&ep->com, MPA_REQ_SENT);
case MPA_REQ_SENT:
case MPA_REQ_SENT:
if (ep->com.state != MPA_REQ_SENT)
case MPA_REQ_SENT:
case MPA_REQ_SENT:
case MPA_REQ_SENT: