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Message-Id: <20200826150918.16116-1-tangbin@cmss.chinamobile.com>
Date: Wed, 26 Aug 2020 23:09:18 +0800
From: Tang Bin <tangbin@...s.chinamobile.com>
To: broonie@...nel.org, timur@...nel.org, lgirdwood@...il.com,
perex@...ex.cz, tiwai@...e.com
Cc: alsa-devel@...a-project.org, linuxppc-dev@...ts.ozlabs.org,
linux-kernel@...r.kernel.org,
Tang Bin <tangbin@...s.chinamobile.com>,
Zhang Shengju <zhangshengju@...s.chinamobile.com>
Subject: [PATCH] ASoC: fsl_spdif: Fix unnecessary check in fsl_spdif_probe()
The function fsl_spdif_probe() is only called with an openfirmware
platform device. Therefore there is no need to check that the passed
in device is NULL.
Signed-off-by: Zhang Shengju <zhangshengju@...s.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
---
sound/soc/fsl/fsl_spdif.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index 7858a5499..395c50167 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -1221,9 +1221,6 @@ static int fsl_spdif_probe(struct platform_device *pdev)
void __iomem *regs;
int irq, ret, i;
- if (!np)
- return -ENODEV;
-
spdif_priv = devm_kzalloc(&pdev->dev, sizeof(*spdif_priv), GFP_KERNEL);
if (!spdif_priv)
return -ENOMEM;
--
2.20.1.windows.1
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