wm9711_mic 531 sound/pci/ac97/ac97_patch.c static const char* wm9711_mic[] = {"Mic 1", "Differential", "Mic 2", "Stereo"}; wm9711_mic 544 sound/pci/ac97/ac97_patch.c AC97_ENUM_SINGLE(AC97_MIC, 5, 4, wm9711_mic),