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net: mdio: realtek-rtl9300: use scoped device_for_each_child_node loop

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Switch to device_for_each_child_node_scoped() to auto-release fwnode
references on early exit.

Fixes: 24e31e4747 ("net: mdio: Add RTL9300 MDIO driver")
Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20260405-rtl9300-v1-1-08e4499cf944@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Felix Gu
2026-04-05 14:51:52 +08:00
committed by Jakub Kicinski
parent f821664dde
commit c09ea768bd
1 changed files with 1 additions and 2 deletions
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3
drivers/net/mdio/mdio-realtek-rtl9300.c
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@@ -466,7 +466,6 @@ static int rtl9300_mdiobus_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct rtl9300_mdio_priv *priv;
struct fwnode_handle *child;
int err;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -487,7 +486,7 @@ static int rtl9300_mdiobus_probe(struct platform_device *pdev)
if (err)
return err;
device_for_each_child_node(dev, child) {
device_for_each_child_node_scoped(dev, child) {
err = rtl9300_mdiobus_probe_one(dev, priv, child);
if (err)
return err;