snd_hda_detach_beep_device 267 sound/pci/hda/hda_beep.c void snd_hda_detach_beep_device(struct hda_codec *codec) snd_hda_detach_beep_device 42 sound/pci/hda/hda_beep.h static inline void snd_hda_detach_beep_device(struct hda_codec *codec)