~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1038,11 +1038,9 @@
1038	1038	struct mtk_btcvsd_snd *bt = snd_soc_component_get_drvdata(component);
1039	1039
1040	1040	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
1041		- mtk_btcvsd_snd_write(bt, buf, count);
	1041	+ return mtk_btcvsd_snd_write(bt, buf, count);
1042	1042	else
1043		- mtk_btcvsd_snd_read(bt, buf, count);
1044		-
1045		- return 0;
	1043	+ return mtk_btcvsd_snd_read(bt, buf, count);
1046	1044	}
1047	1045
1048	1046	/* kcontrol */