tvaudio_setstereo  580 drivers/media/pci/saa7134/saa7134-tvaudio.c 		tvaudio_setstereo(dev,&tvaudio[audio],V4L2_TUNER_MODE_MONO);
tvaudio_setstereo  599 drivers/media/pci/saa7134/saa7134-tvaudio.c 				tvaudio_setstereo(dev,&tvaudio[audio],mode);