MUA2 661 sound/usb/mixer_us16x08.c MUA2(meter_urb, s) == 0x04 && MUB0(meter_urb, s) == 0x62) { MUA2 668 sound/usb/mixer_us16x08.c MUA2(meter_urb, s) == 0x02 && MUB0(meter_urb, s) == 0x62)