linux-kernel - [PATCH] nvmem: remove redundant dev

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Date:   Thu, 25 Jul 2019 17:48:38 +0800
From:   Ding Xiang <dingxiang@...s.chinamobile.com>
To:     srinivas.kandagatla@...aro.org
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH] nvmem: remove redundant dev_err message

devm_ioremap_resource already contains error message, so remove
the redundant dev_err message

Signed-off-by: Ding Xiang <dingxiang@...s.chinamobile.com>
---
 drivers/nvmem/bcm-ocotp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/nvmem/bcm-ocotp.c b/drivers/nvmem/bcm-ocotp.c
index a809751..460a220 100644
--- a/drivers/nvmem/bcm-ocotp.c
+++ b/drivers/nvmem/bcm-ocotp.c
@@ -271,10 +271,8 @@ static int bcm_otpc_probe(struct platform_device *pdev)
 	/* Get OTP base address register. */
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	priv->base = devm_ioremap_resource(dev, res);
-	if (IS_ERR(priv->base)) {
-		dev_err(dev, "unable to map I/O memory\n");
+	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);
-	}
 
 	/* Enable CPU access to OTPC. */
 	writel(readl(priv->base + OTPC_MODE_REG_OFFSET) |
-- 
1.9.1