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Commit 6087fcab authored by Fang, Yang A's avatar Fang, Yang A Committed by Mark Brown
Browse files

ASoC: rt5677: fixed rt5677_dsp_vad_put rt5677_dsp_vad_get panic 



snd_kcontrol_chip should return snd_soc_component instead of
snd_soc_codec

Signed-off-by: default avatarFang, Yang A <yang.a.fang@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 97bf6af1

sound/soc/codecs/rt5677.c

+5 −4
Original line number Diff line number Diff line
@@ -784,8 +784,8 @@ static unsigned int bst_tlv[] = { 
static int rt5677_dsp_vad_get(struct snd_kcontrol *kcontrol,

		struct snd_ctl_elem_value *ucontrol)

{

	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);

	struct rt5677_priv *rt5677 = snd_soc_codec_get_drvdata(codec);

	struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);

	struct rt5677_priv *rt5677 = snd_soc_component_get_drvdata(component);



	ucontrol->value.integer.value[0] = rt5677->dsp_vad_en;
@@ -795,8 +795,9 @@ static int rt5677_dsp_vad_get(struct snd_kcontrol *kcontrol, 
static int rt5677_dsp_vad_put(struct snd_kcontrol *kcontrol,

		struct snd_ctl_elem_value *ucontrol)

{

	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);

	struct rt5677_priv *rt5677 = snd_soc_codec_get_drvdata(codec);

	struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);

	struct rt5677_priv *rt5677 = snd_soc_component_get_drvdata(component);

	struct snd_soc_codec *codec = snd_soc_component_to_codec(component);



	rt5677->dsp_vad_en = !!ucontrol->value.integer.value[0];