ASoC: SOF: PCM: do nothing for HDA dai_link fixup()

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Author: keyonjie

sound/soc/sof/pcm.c

@@ -665,7 +665,8 @@ static int sof_pcm_dai_link_fixup(struct snd_soc_pcm_runtime *rtd,
 		/* TODO: add any other DMIC specific fixups */
 		break;
 	case SOF_DAI_INTEL_HDA:
-		/* fallthrough */
+		/* do nothing for HDA dai_link */
+		break;
 	default:
 		dev_err(sdev->dev, "error: invalid DAI type %d\n",
 			dai->dai_config.type);