linux-kernel - [PATCH -next] net: mdio: ipq8064: replace ioremap() with devm

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Message-ID: <20211126091340.1013726-1-yangyingliang@huawei.com>
Date:   Fri, 26 Nov 2021 17:13:40 +0800
From:   Yang Yingliang <yangyingliang@...wei.com>
To:     <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>
CC:     <andrew@...n.ch>, <kuba@...nel.org>, <davem@...emloft.net>
Subject: [PATCH -next] net: mdio: ipq8064: replace ioremap() with devm_ioremap()

Use devm_ioremap() instead of ioremap() to avoid iounmap() missing.

Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>
---
 drivers/net/mdio/mdio-ipq8064.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mdio/mdio-ipq8064.c b/drivers/net/mdio/mdio-ipq8064.c
index bd1aea2d5a26..37e0d8b6da07 100644
--- a/drivers/net/mdio/mdio-ipq8064.c
+++ b/drivers/net/mdio/mdio-ipq8064.c
@@ -127,7 +127,7 @@ ipq8064_mdio_probe(struct platform_device *pdev)
 	if (of_address_to_resource(np, 0, &res))
 		return -ENOMEM;
 
-	base = ioremap(res.start, resource_size(&res));
+	base = devm_ioremap(&pdev->dev, res.start, resource_size(&res));
 	if (!base)
 		return -ENOMEM;
 
-- 
2.25.1