linux-kernel - [PATCH] ASoC: pcm6240: Remove unnecessary NULL check before release

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Message-Id: <20250407062352.2771861-1-nichen@iscas.ac.cn>
Date: Mon,  7 Apr 2025 14:23:52 +0800
From: Chen Ni <nichen@...as.ac.cn>
To: lgirdwood@...il.com,
	broonie@...nel.org,
	perex@...ex.cz,
	tiwai@...e.com,
	shenghao-ding@...com,
	colin.i.king@...il.com,
	linus.walleij@...aro.org,
	afd@...com,
	robh@...nel.org,
	viro@...iv.linux.org.uk,
	gehao@...inos.cn
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Chen Ni <nichen@...as.ac.cn>
Subject: [PATCH] ASoC: pcm6240: Remove unnecessary NULL check before release_firmware()

release_firmware() checks for NULL pointers internally.
Remove unneeded NULL check for fmw here.

Signed-off-by: Chen Ni <nichen@...as.ac.cn>
---
 sound/soc/codecs/pcm6240.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/codecs/pcm6240.c b/sound/soc/codecs/pcm6240.c
index b2bd2f172ae7..75af12231d1d 100644
--- a/sound/soc/codecs/pcm6240.c
+++ b/sound/soc/codecs/pcm6240.c
@@ -1642,8 +1642,7 @@ static int pcmdevice_comp_probe(struct snd_soc_component *comp)
 	}
 	ret = pcmdev_profile_ctrl_add(pcm_dev);
 out:
-	if (fw_entry)
-		release_firmware(fw_entry);
+	release_firmware(fw_entry);
 
 	mutex_unlock(&pcm_dev->codec_lock);
 	return ret;
-- 
2.25.1