if(trx>0) (*smsc_transceivers[trx-1].set_for_speed)(self->io.fir_base, speed);
if (trx > 0) smsc_transceivers[trx - 1].set_for_speed(self->io.fir_base, speed);
static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 speed){	unsigned int trx;	trx = self->transceiver;	if(trx>0) (*smsc_transceivers[trx-1].set_for_speed)(self->io.fir_base, speed);}