From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Sun, 20 Jul 2014 12:30:14 +0000 (+0800)
Subject: usb: gadget: Remove redundant dev_err call in r8a66597_sudmac_ioremap()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=17c128e8c8b06138bb088e48be5a89c27257d405;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

usb: gadget: Remove redundant dev_err call in r8a66597_sudmac_ioremap()

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

Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c
index 46008421c1ec..68a7d20b2bd8 100644
--- a/drivers/usb/gadget/udc/r8a66597-udc.c
+++ b/drivers/usb/gadget/udc/r8a66597-udc.c
@@ -1846,10 +1846,8 @@ static int r8a66597_sudmac_ioremap(struct r8a66597 *r8a66597,
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "sudmac");
 	r8a66597->sudmac_reg = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(r8a66597->sudmac_reg)) {
-		dev_err(&pdev->dev, "ioremap error(sudmac).\n");
+	if (IS_ERR(r8a66597->sudmac_reg))
 		return PTR_ERR(r8a66597->sudmac_reg);
-	}
 
 	return 0;
 }