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ASoC: codecs: wsa881x: fix return values from kcontrol put

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wsa881x_set_port() and wsa881x_put_pa_gain() currently returns zero eventhough
it changes the value. Fix this, so that change notifications are sent
correctly.

Fixes: a0aab9e140 ("ASoC: codecs: add wsa881x amplifier support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20211130160507.22180-5-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Srinivas Kandagatla 2021-11-30 16:05:07 +00:00 committed by Mark Brown
parent d9be0ff479
commit 3fc27e9a1f
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GPG Key ID: 24D68B725D5487D0
1 changed files with 12 additions and 4 deletions
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16
sound/soc/codecs/wsa881x.c
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@ -772,7 +772,8 @@ static int wsa881x_put_pa_gain(struct snd_kcontrol *kc,
usleep_range(1000, 1010);
}
return 0;
return 1;
}
static int wsa881x_get_port(struct snd_kcontrol *kcontrol,
@ -816,15 +817,22 @@ static int wsa881x_set_port(struct snd_kcontrol *kcontrol,
(struct soc_mixer_control *)kcontrol->private_value;
int portidx = mixer->reg;
if (ucontrol->value.integer.value[0])
if (ucontrol->value.integer.value[0]) {
if (data->port_enable[portidx])
return 0;
data->port_enable[portidx] = true;
else
} else {
if (!data->port_enable[portidx])
return 0;
data->port_enable[portidx] = false;
}
if (portidx == WSA881X_PORT_BOOST) /* Boost Switch */
wsa881x_boost_ctrl(comp, data->port_enable[portidx]);
return 0;
return 1;
}
static const char * const smart_boost_lvl_text[] = {