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ALSA: hda - Apply codec power_filter to FG nodes

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Apply the codec->power_filter to the FG nodes in general for reducing
hackish set_power_state ops override in patch_sigmatel.c.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2014-01-13 16:09:57 +01:00
parent cbd209f41e
commit dfc6e469b6
4 changed files with 27 additions and 29 deletions
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3
sound/pci/hda/hda_generic.h
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@@ -335,5 +335,8 @@ void snd_hda_gen_update_outputs(struct hda_codec *codec);
#ifdef CONFIG_PM
int snd_hda_gen_check_power_status(struct hda_codec *codec, hda_nid_t nid);
#endif
unsigned int snd_hda_gen_path_power_filter(struct hda_codec *codec,
hda_nid_t nid,
unsigned int power_state);
#endif /* __SOUND_HDA_GENERIC_H */