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| author | Liang He <windhl@126.com> | 2022-09-13 20:56:59 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-28 10:56:51 +0200 |
| commit | 99959eb399671d16bd4ec06bd33cab1adf1e1869 (patch) | |
| tree | c6381bc9815da73a5435bdda39cbcdbf626d1853 | |
| parent | 3cb424fce4385ee011f5d229c5b06bf71b8dedef (diff) | |
| download | linux-99959eb399671d16bd4ec06bd33cab1adf1e1869.tar.gz linux-99959eb399671d16bd4ec06bd33cab1adf1e1869.tar.bz2 linux-99959eb399671d16bd4ec06bd33cab1adf1e1869.zip | |
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 <linmq006@gmail.com>
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220913125659.3331969-1-windhl@126.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/of/of_mdio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index 8b7d3e64b8ca..41a23db21392 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -272,6 +272,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) return 0; unregister: + of_node_put(child); mdiobus_unregister(mdio); return rc; } |