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ASoC: mediatek: mt8186: mt8186-afe-gpio: Use guard() for mutex locks

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Clean up the code using guard() for mutex locks.
Merely code refactoring, and no behavior change.

Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20260610102021.83273-4-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
bui duc phuc 2026-06-10 17:20:14 +07:00 committed by Mark Brown
parent c69724b714
commit 1e9f4587c8
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 4 additions and 9 deletions
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13
sound/soc/mediatek/mt8186/mt8186-afe-gpio.c
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@ -201,7 +201,7 @@ int mt8186_afe_gpio_request(struct device *dev, bool enable,
enum mt8186_afe_gpio sel;
int ret = -EINVAL;
mutex_lock(&gpio_request_mutex);
guard(mutex)(&gpio_request_mutex);
switch (dai) {
case MT8186_DAI_ADDA:
@ -209,7 +209,7 @@ int mt8186_afe_gpio_request(struct device *dev, bool enable,
ret = mt8186_afe_gpio_adda_ul(dev, enable);
else
ret = mt8186_afe_gpio_adda_dl(dev, enable);
goto unlock;
return ret;
case MT8186_DAI_I2S_0:
sel = enable ? MT8186_AFE_GPIO_I2S0_ON : MT8186_AFE_GPIO_I2S0_OFF;
break;
@ -230,13 +230,8 @@ int mt8186_afe_gpio_request(struct device *dev, bool enable,
break;
default:
dev_dbg(dev, "%s(), invalid dai %d\n", __func__, dai);
goto unlock;
return ret;
}
ret = mt8186_afe_gpio_select(dev, sel);
unlock:
mutex_unlock(&gpio_request_mutex);
return ret;
return mt8186_afe_gpio_select(dev, sel);
}