diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-08-24 18:38:08 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-08-30 07:50:13 -0700 |
| commit | 83012a7ccbb90dee33c97a004b3e374f988612af (patch) | |
| tree | 4e6e4c6f1f21150a4c82cbbefb97995cda924d17 /sound/pci/hda/hda_codec.h | |
| parent | 432c641e013d6e294e2ddf06d32a610eb1d4d856 (diff) | |
ALSA: hda - Clean up CONFIG_SND_HDA_POWER_SAVE
CONFIG_SND_HDA_POWER_SAVE is no longer an experimental feature and its
behavior can be well controlled via the default value and module
parameter. Let's just replace it with the standard CONFIG_PM.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 2e5a22fec0b..7e1709cb899 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -614,7 +614,7 @@ struct hda_bus_ops { struct hda_pcm *pcm); /* reset bus for retry verb */ void (*bus_reset)(struct hda_bus *bus); -#ifdef CONFIG_SND_HDA_POWER_SAVE +#ifdef CONFIG_PM /* notify power-up/down from codec to controller */ void (*pm_notify)(struct hda_bus *bus, bool power_up); #endif @@ -712,8 +712,6 @@ struct hda_codec_ops { #ifdef CONFIG_PM int (*suspend)(struct hda_codec *codec); int (*resume)(struct hda_codec *codec); -#endif -#ifdef CONFIG_SND_HDA_POWER_SAVE int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid); #endif void (*reboot_notify)(struct hda_codec *codec); @@ -867,7 +865,7 @@ struct hda_codec { unsigned int no_jack_detect:1; /* Machine has no jack-detection */ unsigned int pcm_format_first:1; /* PCM format must be set first */ unsigned int epss:1; /* supporting EPSS? */ -#ifdef CONFIG_SND_HDA_POWER_SAVE +#ifdef CONFIG_PM unsigned int power_on :1; /* current (global) power-state */ int power_transition; /* power-state in transition */ int power_count; /* current (global) power refcount */ @@ -1049,7 +1047,7 @@ int snd_hda_resume(struct hda_bus *bus); static inline int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid) { -#ifdef CONFIG_SND_HDA_POWER_SAVE +#ifdef CONFIG_PM if (codec->patch_ops.check_power_status) return codec->patch_ops.check_power_status(codec, nid); #endif @@ -1066,7 +1064,7 @@ const char *snd_hda_get_jack_location(u32 cfg); /* * power saving */ -#ifdef CONFIG_SND_HDA_POWER_SAVE +#ifdef CONFIG_PM void snd_hda_power_save(struct hda_codec *codec, int delta, bool d3wait); void snd_hda_update_power_acct(struct hda_codec *codec); #else |