linux-kernel - [PATCH] ASoC: mediatek: mt8183: Remove unnecessary variable assignments

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Message-Id: <20241025090938.3480-1-tangbin@cmss.chinamobile.com>
Date: Fri, 25 Oct 2024 17:09:38 +0800
From: Tang Bin <tangbin@...s.chinamobile.com>
To: lgirdwood@...il.com,
	broonie@...nel.org,
	perex@...ex.cz,
	tiwai@...e.com,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	Tang Bin <tangbin@...s.chinamobile.com>
Subject: [PATCH] ASoC: mediatek: mt8183: Remove unnecessary variable assignments

In the function mt8183_dai_i2s_register, the variable
'ret' is redundant, thus remove it.

Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
---
 sound/soc/mediatek/mt8183/mt8183-dai-i2s.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/sound/soc/mediatek/mt8183/mt8183-dai-i2s.c b/sound/soc/mediatek/mt8183/mt8183-dai-i2s.c
index 65e46ebe7..5cf559233 100644
--- a/sound/soc/mediatek/mt8183/mt8183-dai-i2s.c
+++ b/sound/soc/mediatek/mt8183/mt8183-dai-i2s.c
@@ -1036,7 +1036,6 @@ static int mt8183_dai_i2s_set_priv(struct mtk_base_afe *afe)
 int mt8183_dai_i2s_register(struct mtk_base_afe *afe)
 {
 	struct mtk_base_afe_dai *dai;
-	int ret;
 
 	dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL);
 	if (!dai)
@@ -1055,9 +1054,5 @@ int mt8183_dai_i2s_register(struct mtk_base_afe *afe)
 	dai->num_dapm_routes = ARRAY_SIZE(mtk_dai_i2s_routes);
 
 	/* set all dai i2s private data */
-	ret = mt8183_dai_i2s_set_priv(afe);
-	if (ret)
-		return ret;
-
-	return 0;
+	return mt8183_dai_i2s_set_priv(afe);
 }
-- 
2.33.0