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ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe
The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. We fix it by moving pm_runtime_enable to the endding of mt6660_i2c_probe. Fixes:f289e55c6eeb4 ("ASoC: Add MediaTek MT6660 Speaker Amp Driver") Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Link: https://lore.kernel.org/r/20220928160116.125020-5-zhangqilong3@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
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1 changed files with 6 additions and 2 deletions
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@ -503,13 +503,17 @@ static int mt6660_i2c_probe(struct i2c_client *client)
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dev_err(chip->dev, "read chip revision fail\n");
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goto probe_fail;
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}
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pm_runtime_set_active(chip->dev);
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pm_runtime_enable(chip->dev);
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ret = devm_snd_soc_register_component(chip->dev,
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&mt6660_component_driver,
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&mt6660_codec_dai, 1);
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if (!ret) {
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pm_runtime_set_active(chip->dev);
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pm_runtime_enable(chip->dev);
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}
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return ret;
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probe_fail:
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_mt6660_chip_power_on(chip, 0);
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mutex_destroy(&chip->io_lock);
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