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ALSA: hda - Refresh sysfs at snd_hda_codec_update_widgets() 

In the commit [fa4f18b4f402: ALSA: hda - Refresh widgets sysfs at
probing Haswell+ HDMI codecs], snd_hdac_refresh_widget_sysfs() is
explicitly called in the codec driver.  But this results in refreshing
twice, as snd_hdac_refresh_widget_sysfs() itself calls
snd_hdac_refresh_widgets() function.

Instead, we can replace the call in snd_hda_codec_update_widgets()
with snd_hdac_refresh_widget_sysfs().  This also fixes the missing
sysfs update for ca0132, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-08-25 08:52:55 +02:00
parent c4a91e173a
commit 9dcc144b1f
2 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/pci/hda/hda_codec.c
View File

@ -955,7 +955,7 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec)
hda_nid_t fg;
int err;
err = snd_hdac_refresh_widgets(&codec->core);
err = snd_hdac_refresh_widget_sysfs(&codec->core);
if (err < 0)
return err;

1
sound/pci/hda/patch_hdmi.c
View File

@ -2331,7 +2331,6 @@ static int patch_generic_hdmi(struct hda_codec *codec)
if (is_haswell_plus(codec)) {
intel_haswell_enable_all_pins(codec, true);
intel_haswell_fixup_enable_dp12(codec);
snd_hdac_refresh_widget_sysfs(&codec->core);
}
/* For Valleyview/Cherryview, only the display codec is in the display