ASoC: simple-card: code sync: tidyup white line

simple sound card family are using very similar style, but because of its
historical reason, there are small differences. For example pointer style,
function name, caller postion etc...
This patch synchronized simple card style to other simple card family.

This patch tidyups white line

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/generic/simple-card.c

@@ -120,7 +120,7 @@ static int asoc_simple_card_startup(struct snd_pcm_substream *substream)
 	ret = clk_prepare_enable(dai_props->cpu_dai.clk);
 	if (ret)
 		return ret;
-	
+
 	ret = clk_prepare_enable(dai_props->codec_dai.clk);
 	if (ret)
 		clk_disable_unprepare(dai_props->cpu_dai.clk);
@@ -454,7 +454,6 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 					sizeof(priv->dai_props->cpu_dai));
 		memcpy(&priv->dai_props->codec_dai, &cinfo->codec_dai,
 					sizeof(priv->dai_props->codec_dai));
-
 	}
 
 	snd_soc_card_set_drvdata(&priv->snd_card, priv);
@@ -462,9 +461,9 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
 	ret = devm_snd_soc_register_card(&pdev->dev, &priv->snd_card);
 	if (ret >= 0)
 		return ret;
-
 err:
 	asoc_simple_card_clean_reference(&priv->snd_card);
+
 	return ret;
 }