netdev - [PATCH net-next 3/4] net: davinci_mdio: use new iterator phy_for

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: <73ee007f-ba94-47c4-8d78-698cffcbacc2@gmail.com>
Date: Fri, 17 Oct 2025 22:42:44 +0200
From: Heiner Kallweit <hkallweit1@...il.com>
To: Wei Fang <wei.fang@....com>, Shenwei Wang <shenwei.wang@....com>,
 Clark Wang <xiaoning.wang@....com>, Siddharth Vadapalli
 <s-vadapalli@...com>, Roger Quadros <rogerq@...nel.org>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, imx@...ts.linux.dev,
 linux-omap@...r.kernel.org, Andrew Lunn <andrew@...n.ch>,
 Andrew Lunn <andrew+netdev@...n.ch>,
 Russell King - ARM Linux <linux@...linux.org.uk>,
 Paolo Abeni <pabeni@...hat.com>, Jakub Kicinski <kuba@...nel.org>,
 Eric Dumazet <edumazet@...gle.com>, David Miller <davem@...emloft.net>
Subject: [PATCH net-next 3/4] net: davinci_mdio: use new iterator phy_for_each

Use new iterator phy_for_each() to simplify the code.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/ethernet/ti/davinci_mdio.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/drivers/net/ethernet/ti/davinci_mdio.c b/drivers/net/ethernet/ti/davinci_mdio.c
index 68507126b..5a7ed5ebf 100644
--- a/drivers/net/ethernet/ti/davinci_mdio.c
+++ b/drivers/net/ethernet/ti/davinci_mdio.c
@@ -548,8 +548,8 @@ static int davinci_mdio_probe(struct platform_device *pdev)
 	struct davinci_mdio_data *data;
 	struct resource *res;
 	struct phy_device *phy;
-	int ret, addr;
 	int autosuspend_delay_ms = -1;
+	int ret;
 
 	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
@@ -652,14 +652,10 @@ static int davinci_mdio_probe(struct platform_device *pdev)
 		goto bail_out;
 
 	/* scan and dump the bus */
-	for (addr = 0; addr < PHY_MAX_ADDR; addr++) {
-		phy = mdiobus_get_phy(data->bus, addr);
-		if (phy) {
-			dev_info(dev, "phy[%d]: device %s, driver %s\n",
-				 phy->mdio.addr, phydev_name(phy),
-				 phy->drv ? phy->drv->name : "unknown");
-		}
-	}
+	phy_for_each(data->bus, phy)
+		dev_info(dev, "phy[%d]: device %s, driver %s\n",
+			 phy->mdio.addr, phydev_name(phy),
+			 phy->drv ? phy->drv->name : "unknown");
 
 	return 0;
 
-- 
2.51.1.dirty