linux-kernel - [PATCH] gpio: ixp4xx: remove redundant dev

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Date:   Wed, 31 Jul 2019 17:47:54 +0800
From:   Ding Xiang <dingxiang@...s.chinamobile.com>
To:     linus.walleij@...aro.org, bgolaszewski@...libre.com
Cc:     linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] gpio: ixp4xx: 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/gpio/gpio-ixp4xx.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-ixp4xx.c b/drivers/gpio/gpio-ixp4xx.c
index 670c2a8..2b2b89b 100644
--- a/drivers/gpio/gpio-ixp4xx.c
+++ b/drivers/gpio/gpio-ixp4xx.c
@@ -321,10 +321,8 @@ static int ixp4xx_gpio_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	g->base = devm_ioremap_resource(dev, res);
-	if (IS_ERR(g->base)) {
-		dev_err(dev, "ioremap error\n");
+	if (IS_ERR(g->base))
 		return PTR_ERR(g->base);
-	}
 
 	/*
 	 * Make sure GPIO 14 and 15 are NOT used as clocks but GPIO on
-- 
1.9.1