net: mdio: thunder: Add missing fwnode_handle_put()

windhl · davem330 · commit b1de5c78ebe9 · 2023-03-23T08:46:55.000Z
In device_for_each_child_node(), we should add fwnode_handle_put() when break out of the iteration device_for_each_child_node() as it will automatically increase and decrease the refcounter. Fixes: 379d7ac ("phy: mdio-thunder: Add driver for Cavium Thunder SoC MDIO buses.") Signed-off-by: Liang He <windhl@126.com> Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/mdio/mdio-thunder.c b/drivers/net/mdio/mdio-thunder.c
@@ -106,6 +106,7 @@ static int thunder_mdiobus_pci_probe(struct pci_dev *pdev,
 		if (i >= ARRAY_SIZE(nexus->buses))
 			break;
 	}
+	fwnode_handle_put(fwn);
 	return 0;
 
 err_release_regions:

Original file line number	Diff line number	Diff line change
`@@ -106,6 +106,7 @@ static int thunder_mdiobus_pci_probe(struct pci_dev *pdev,`
`106`	`106`	`if (i >= ARRAY_SIZE(nexus->buses))`
`107`	`107`	`break;`
`108`	`108`	`}`
	`109`	`+ fwnode_handle_put(fwn);`
`109`	`110`	`return 0;`
`110`	`111`
`111`	`112`	`err_release_regions:`