This node pointer is returned by of_find_compatible_node() with
refcount incremented in this function. of_node_put() on it before
exitting this function.
Fixes:
c9cd961c0d43 ("net: dsa: microchip: lan937x: add interrupt support for port phy link")
Signed-off-by: Sun Ke <sunke32@huawei.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220908040226.871690-1-sunke32@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
ds->slave_mii_bus = bus;
ret = lan937x_irq_phy_setup(dev);
- if (ret)
+ if (ret) {
+ of_node_put(mdio_np);
return ret;
+ }
ret = devm_of_mdiobus_register(ds->dev, bus, mdio_np);
if (ret) {