AD1986A_MIC_EVENT 670 sound/pci/hda/patch_analog.c if ((res >> 26) != AD1986A_MIC_EVENT) AD1986A_MIC_EVENT 890 sound/pci/hda/patch_analog.c {0x1f, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1986A_MIC_EVENT},