From: weiyongjun \(A\) <weiyongjun1@huawei.com>
Date: Wed, 17 Jan 2018 11:40:24 +0000 (+0000)
Subject: crypto: stm32 - remove redundant dev_err call in stm32_cryp_probe()
X-Git-Tag: v4.16-rc1~124^2~12
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=60bcf2652ecab0917c6db0bdaa0de362327fa358;p=linux.git

crypto: stm32 - remove redundant dev_err call in stm32_cryp_probe()

There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Fabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c
index cf1dddbeaa2c..4a06a7a665ee 100644
--- a/drivers/crypto/stm32/stm32-cryp.c
+++ b/drivers/crypto/stm32/stm32-cryp.c
@@ -1052,10 +1052,8 @@ static int stm32_cryp_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	cryp->regs = devm_ioremap_resource(dev, res);
-	if (IS_ERR(cryp->regs)) {
-		dev_err(dev, "Cannot map CRYP IO\n");
+	if (IS_ERR(cryp->regs))
 		return PTR_ERR(cryp->regs);
-	}
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {