diff --git a/sound/soc/mediatek/common/mtk-btcvsd.c b/sound/soc/mediatek/common/mtk-btcvsd.c
index b66f7dee1e149..f6ec6937a71bb 100644
--- a/sound/soc/mediatek/common/mtk-btcvsd.c
+++ b/sound/soc/mediatek/common/mtk-btcvsd.c
@@ -1054,11 +1054,9 @@ static int mtk_pcm_btcvsd_copy(struct snd_pcm_substream *substream,
 	struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		mtk_btcvsd_snd_write(bt, buf, count);
+		return mtk_btcvsd_snd_write(bt, buf, count);
 	else
-		mtk_btcvsd_snd_read(bt, buf, count);
-
-	return 0;
+		return mtk_btcvsd_snd_read(bt, buf, count);
 }
 
 static struct snd_pcm_ops mtk_btcvsd_ops = {