linux-kernel - [PATCH] ASoC: tas2781-fmwlib: Remove unnecessary NULL check before release

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Message-Id: <20250407063011.2771977-1-nichen@iscas.ac.cn>
Date: Mon,  7 Apr 2025 14:30:11 +0800
From: Chen Ni <nichen@...as.ac.cn>
To: shenghao-ding@...com,
	kevin-lu@...com,
	baojun.xu@...com,
	lgirdwood@...il.com,
	broonie@...nel.org,
	perex@...ex.cz,
	tiwai@...e.com
Cc: linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Chen Ni <nichen@...as.ac.cn>
Subject: [PATCH] ASoC: tas2781-fmwlib: 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/tas2781-fmwlib.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/codecs/tas2781-fmwlib.c b/sound/soc/codecs/tas2781-fmwlib.c
index 13a197468193..684d23e5905e 100644
--- a/sound/soc/codecs/tas2781-fmwlib.c
+++ b/sound/soc/codecs/tas2781-fmwlib.c
@@ -2074,8 +2074,7 @@ int tas2781_load_calibration(void *context, char *file_name,
 	}
 
 out:
-	if (fw_entry)
-		release_firmware(fw_entry);
+	release_firmware(fw_entry);
 
 	return ret;
 }
-- 
2.25.1