SAA7164_PORT_TS2
tsport = &dev->ports[SAA7164_PORT_TS2];
if (saa7164_dvb_register(&dev->ports[SAA7164_PORT_TS2]) < 0) {
saa7164_dvb_unregister(&dev->ports[SAA7164_PORT_TS2]);
portb = &dev->ports[SAA7164_PORT_TS2];
if ((portnr == SAA7164_PORT_TS1) || (portnr == SAA7164_PORT_TS2))
saa7164_port_init(dev, SAA7164_PORT_TS2);
tsport = &dev->ports[SAA7164_PORT_TS2];
#define SAA7164_PORT_ENC1 (SAA7164_PORT_TS2 + 1)