From: Chen Ni <nichen@iscas.ac.cn>
To: lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz,
tiwai@suse.com, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, amergnat@baylibre.com,
kuninori.morimoto.gx@renesas.com, jernej.skrabec@gmail.com,
nfraprado@collabora.com, robh@kernel.org
Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, Chen Ni <nichen@iscas.ac.cn>
Subject: [PATCH] ASoC: mediatek: mt8192: remove redundant null pointer check before of_node_put
Date: Tue, 9 Jul 2024 16:51:31 +0800 [thread overview]
Message-ID: <20240709085131.1436128-1-nichen@iscas.ac.cn> (raw)
of_node_put() has taken the null pointer check into account. So it is safe
to remove the duplicated check before of_node_put().
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
---
sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
index 8b323fb19925..db00704e206d 100644
--- a/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
+++ b/sound/soc/mediatek/mt8192/mt8192-mt6359-rt1015-rt5682.c
@@ -1108,9 +1108,7 @@ static int mt8192_mt6359_legacy_probe(struct mtk_soc_card_data *soc_card_data)
err_headset_codec:
of_node_put(speaker_codec);
err_speaker_codec:
- if (hdmi_codec)
- of_node_put(hdmi_codec);
-
+ of_node_put(hdmi_codec);
return ret;
}
--
2.25.1
next reply other threads:[~2024-07-09 8:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-09 8:51 Chen Ni [this message]
2024-07-22 15:05 ` AngeloGioacchino Del Regno
2024-07-29 17:17 ` Mark Brown
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