netdev - [PATCH net-next 1/2] net: mdio-ipq8064: use platform_get

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20241117213131.14200-2-rosenp@gmail.com>
Date: Sun, 17 Nov 2024 13:31:30 -0800
From: Rosen Penev <rosenp@...il.com>
To: netdev@...r.kernel.org
Cc: Andrew Lunn <andrew@...n.ch>,
	ansuelsmth@...il.com,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH net-next 1/2] net: mdio-ipq8064: use platform_get_resource

There's no need to get the of_node explicitly. platform_get_resource
already does this.

Signed-off-by: Rosen Penev <rosenp@...il.com>
---
 drivers/net/mdio/mdio-ipq8064.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/net/mdio/mdio-ipq8064.c b/drivers/net/mdio/mdio-ipq8064.c
index 6253a9ab8b69..e3d311ce3810 100644
--- a/drivers/net/mdio/mdio-ipq8064.c
+++ b/drivers/net/mdio/mdio-ipq8064.c
@@ -111,15 +111,16 @@ ipq8064_mdio_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct ipq8064_mdio *priv;
-	struct resource res;
+	struct resource *res;
 	struct mii_bus *bus;
 	void __iomem *base;
 	int ret;
 
-	if (of_address_to_resource(np, 0, &res))
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res)
 		return -ENOMEM;
 
-	base = devm_ioremap(&pdev->dev, res.start, resource_size(&res));
+	base = devm_ioremap(&pdev->dev, res->start, resource_size(res));
 	if (!base)
 		return -ENOMEM;
 
-- 
2.47.0