CTRL_AUDIO_INPUT_VALUE 143 drivers/media/usb/hdpvr/hdpvr-control.c 0x01, 0x38, CTRL_AUDIO_INPUT_VALUE, CTRL_AUDIO_INPUT_VALUE 150 drivers/media/usb/hdpvr/hdpvr-control.c ret = hdpvr_config_call(dev, CTRL_AUDIO_INPUT_VALUE, input);