UAC1_EXTENSION_UNIT  994 sound/usb/mixer.c 		case PTYPE(UAC_VERSION_1, UAC1_EXTENSION_UNIT):
UAC1_EXTENSION_UNIT 2787 sound/usb/mixer.c 	case PTYPE(UAC_VERSION_1, UAC1_EXTENSION_UNIT):
UAC1_EXTENSION_UNIT  111 sound/usb/validate.c 		if (v->type == UAC1_EXTENSION_UNIT)
UAC1_EXTENSION_UNIT  247 sound/usb/validate.c 	FUNC(UAC_VERSION_1, UAC1_EXTENSION_UNIT, validate_processing_unit),