ADC_GAIN_MASK     515 sound/pci/ca0106/ca0106.h #define ADC_GAIN_MASK		0x000000ff	//Mask for ADC Gain
ADC_GAIN_MASK      64 sound/pci/emu10k1/p17v.h #define ADC_GAIN_MASK		0x000000ff	//Mask for ADC Gain