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ALSA: hda - Refresh widgets sysfs at probing Haswell+ HDMI codecs

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Intel Haswell (and later) codec refreshes the widgets tree to expose
the whole widget nodes at probing.  However, this refresh was missing
for sysfs tree.

This patch adds the missing piece, as we have now a proper API.

Reported-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-08-21 15:05:20 +02:00
parent 9e46aedab3
commit fa4f18b4f4
1 changed files with 1 additions and 0 deletions
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1
sound/pci/hda/patch_hdmi.c
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@ -2331,6 +2331,7 @@ 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