HDSP_PhoneGainMinus6dB 2258 sound/pci/rme9652/hdsp.c case HDSP_PhoneGainMinus6dB: HDSP_PhoneGainMinus6dB 2275 sound/pci/rme9652/hdsp.c hdsp->control_register |= HDSP_PhoneGainMinus6dB;