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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-05-26 17:52:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-14 17:59:33 +0300 |
| commit | 86c3c5f8e4bd1325e24f6fba9017cade29933377 (patch) | |
| tree | 177e44b82252450e53166e1ce6381ac1f144af58 /scripts | |
| parent | 657e7174603f0aab2cdedc64ac81edffd2a87afe (diff) | |
| download | linux-86c3c5f8e4bd1325e24f6fba9017cade29933377.tar.xz | |
net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxx_mdios_register
[ Upstream commit 02ded5a173619b11728b8bf75a3fd995a2c1ff28 ]
of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
mv88e6xxx_mdio_register() pass the device node to of_mdiobus_register().
We don't need the device node after it.
Add missing of_node_put() to avoid refcount leak.
Fixes: a3c53be55c95 ("net: dsa: mv88e6xxx: Support multiple MDIO busses")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Marek Behún <kabel@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions