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:f289e55c ("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.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/mt6660.c

@@ -503,13 +503,17 @@ static int mt6660_i2c_probe(struct i2c_client *client)
 		dev_err(chip->dev, "read chip revision fail\n");
 		goto probe_fail;
 	}
-	pm_runtime_set_active(chip->dev);
-	pm_runtime_enable(chip->dev);
 
 	ret = devm_snd_soc_register_component(chip->dev,
 					       &mt6660_component_driver,
 					       &mt6660_codec_dai, 1);
+	if (!ret) {
+		pm_runtime_set_active(chip->dev);
+		pm_runtime_enable(chip->dev);
+	}
+
 	return ret;
+
 probe_fail:
 	_mt6660_chip_power_on(chip, 0);
 	mutex_destroy(&chip->io_lock);