CTL_A_SEL_MASK 654 sound/pci/bt87x.c value->value.enumerated.item[0] = (chip->reg_control & CTL_A_SEL_MASK) >> CTL_A_SEL_SHIFT; CTL_A_SEL_MASK 667 sound/pci/bt87x.c chip->reg_control = (chip->reg_control & ~CTL_A_SEL_MASK)