From a5d862f3333bbbde4656458189e05541c334d762 Mon Sep 17 00:00:00 2001 From: Liang He Date: Tue, 13 Sep 2022 20:56:59 +0800 Subject: of: mdio: Add of_node_put() when breaking out of for_each_xx [ Upstream commit 1c48709e6d9d353acaaac1d8e33474756b121d78 ] In of_mdiobus_register(), we should call of_node_put() for 'child' escaped out of for_each_available_child_of_node(). Fixes: 66bdede495c7 ("of_mdio: Fix broken PHY IRQ in case of probe deferral") Co-developed-by: Miaoqian Lin Signed-off-by: Miaoqian Lin Signed-off-by: Liang He Link: https://lore.kernel.org/r/20220913125659.3331969-1-windhl@126.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/of/of_mdio.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index 100adacfdca9..9031c57aa1b5 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -283,6 +283,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) return 0; unregister: + of_node_put(child); mdiobus_unregister(mdio); return rc; } -- cgit v1.2.3