diff options
Diffstat (limited to 'sound/pci/hda/hda_beep.h')
| -rw-r--r-- | sound/pci/hda/hda_beep.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_beep.h b/sound/pci/hda/hda_beep.h index 4dc6933bc65..a63b5e07733 100644 --- a/sound/pci/hda/hda_beep.h +++ b/sound/pci/hda/hda_beep.h @@ -34,8 +34,10 @@ struct hda_beep { char phys[32]; int tone; hda_nid_t nid; + unsigned int registered:1; unsigned int enabled:1; unsigned int linear_tone:1; /* linear tone for IDT/STAC codec */ + unsigned int playing:1; struct work_struct beep_work; /* scheduled task for beep event */ struct mutex mutex; }; @@ -44,6 +46,7 @@ struct hda_beep { int snd_hda_enable_beep_device(struct hda_codec *codec, int enable); int snd_hda_attach_beep_device(struct hda_codec *codec, int nid); void snd_hda_detach_beep_device(struct hda_codec *codec); +int snd_hda_register_beep_device(struct hda_codec *codec); #else static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid) { @@ -52,5 +55,9 @@ static inline int snd_hda_attach_beep_device(struct hda_codec *codec, int nid) static inline void snd_hda_detach_beep_device(struct hda_codec *codec) { } +static inline int snd_hda_register_beep_device(struct hda_codec *codec) +{ + return 0; +} #endif #endif |