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ASoC: codecs: wcd938x: fix return value of mixer put function 

commit bd2347fd67 upstream.

wcd938x_ear_pa_put_gain, wcd938x_set_swr_port and  wcd938x_set_compander
currently returns zero eventhough it changes the value.
Fix this, so that change notifications are sent correctly.

Fixes: e8ba1e05bd ("ASoC: codecs: wcd938x: add basic controls")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220126113549.8853-4-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Srinivas Kandagatla 2022-01-26 11:35:48 +00:00 committed by Greg Kroah-Hartman
parent b54ff87a15
commit f00012885e
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/wcd938x.c
View File

@ -2559,7 +2559,7 @@ static int wcd938x_ear_pa_put_gain(struct snd_kcontrol *kcontrol,
WCD938X_EAR_GAIN_MASK,
ucontrol->value.integer.value[0]);
return 0;
return 1;
}
static int wcd938x_get_compander(struct snd_kcontrol *kcontrol,
@ -2610,7 +2610,7 @@ static int wcd938x_set_compander(struct snd_kcontrol *kcontrol,
else
wcd938x_connect_port(wcd, portidx, mc->reg, false);
return 0;
return 1;
}
static int wcd938x_ldoh_get(struct snd_kcontrol *kcontrol,
@ -2917,7 +2917,7 @@ static int wcd938x_set_swr_port(struct snd_kcontrol *kcontrol,
wcd938x_connect_port(wcd, portidx, ch_idx, enable);
return 0;
return 1;
}