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ASoC: topology: create TLV data for dapm widgets

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This patch adds the change required to create the TLV data
for dapm widget kcontrols from topology. This also fixes the following
TLV read error shown in amixer while showing the card control contents.
"amixer: Control hw:1 element TLV read error: No such device or address"

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Ranjani Sridharan 2018-03-09 11:11:17 -08:00 committed by Mark Brown
parent 7928b2cbe5
commit bde8b3887a
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1 changed files with 3 additions and 0 deletions
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3
sound/soc/soc-topology.c
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@ -1272,6 +1272,9 @@ static struct snd_kcontrol_new *soc_tplg_dapm_widget_dmixer_create(
kfree(sm);
continue;
}
/* create any TLV data */
soc_tplg_create_tlv(tplg, &kc[i], &mc->hdr);
}
return kc;