linux-kernel - [PATCH v2 1/2] ASoC: mediatek: mt8173: Fix snd_soc_component

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Message-Id: <20230612-mt8173-fixup-v2-1-432aa99ce24d@chromium.org>
Date:   Mon, 12 Jun 2023 11:05:31 +0200
From:   Ricardo Ribalda Delgado <ribalda@...omium.org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org,
        Ricardo Ribalda Delgado <ribalda@...omium.org>,
        Dan Carpenter <dan.carpenter@...aro.org>, stable@...nel.org
Subject: [PATCH v2 1/2] ASoC: mediatek: mt8173: Fix
 snd_soc_component_initialize error path

If the second component fails to initialize, cleanup the first on.

Reported-by: Dan Carpenter <dan.carpenter@...aro.org>
Cc: stable@...nel.org
Fixes: f1b5bf07365d ("ASoC: mt2701/mt8173: replace platform to component")
Signed-off-by: Ricardo Ribalda Delgado <ribalda@...omium.org>
---
 sound/soc/mediatek/mt8173/mt8173-afe-pcm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
index f93c2ec8beb7..ff25c44070a3 100644
--- a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
+++ b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c
@@ -1156,14 +1156,14 @@ static int mt8173_afe_pcm_dev_probe(struct platform_device *pdev)
 	comp_hdmi = devm_kzalloc(&pdev->dev, sizeof(*comp_hdmi), GFP_KERNEL);
 	if (!comp_hdmi) {
 		ret = -ENOMEM;
-		goto err_pm_disable;
+		goto err_cleanup_components;
 	}
 
 	ret = snd_soc_component_initialize(comp_hdmi,
 					   &mt8173_afe_hdmi_dai_component,
 					   &pdev->dev);
 	if (ret)
-		goto err_pm_disable;
+		goto err_cleanup_components;
 
 #ifdef CONFIG_DEBUG_FS
 	comp_hdmi->debugfs_prefix = "hdmi";

-- 
2.41.0.162.gfafddb0af9-goog