AC97_CM9738_VENDOR_CTRL 2956 sound/pci/ac97/ac97_patch.c snd_ac97_update_bits(ac97, AC97_CM9738_VENDOR_CTRL, 1 << 10, AC97_CM9738_VENDOR_CTRL 2961 sound/pci/ac97/ac97_patch.c AC97_SINGLE("Duplicate Front", AC97_CM9738_VENDOR_CTRL, 13, 1, 0),