if (ret != 0) {
dev_err(component->dev,
"Failed to set digital mute: %d\n", ret);
- mutex_unlock(&pcm512x->mutex);
- return ret;
+ goto unlock;
}
regmap_read_poll_timeout(pcm512x->regmap,
PCM512x_ANALOG_MUTE_DET,
mute_det, (mute_det & 0x3) == 0,
200, 10000);
-
- mutex_unlock(&pcm512x->mutex);
} else {
pcm512x->mute &= ~0x1;
ret = pcm512x_update_mute(pcm512x);
if (ret != 0) {
dev_err(component->dev,
"Failed to update digital mute: %d\n", ret);
- mutex_unlock(&pcm512x->mutex);
- return ret;
+ goto unlock;
}
regmap_read_poll_timeout(pcm512x->regmap,
200, 10000);
}
+unlock:
mutex_unlock(&pcm512x->mutex);
- return 0;
+ return ret;
}
static const struct snd_soc_dai_ops pcm512x_dai_ops = {