net: ethernet: ti: am65-cpsw-nuss: Fix some refcount leaks

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of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
am65_cpsw_init_cpts() and am65_cpsw_nuss_probe() don't release
the refcount in error case.
Add missing of_node_put() to avoid refcount leak.

Fixes: b1f66a5bee ("net: ethernet: ti: am65-cpsw-nuss: enable packet timestamping support")
Fixes: 93a7653031 ("net: ethernet: ti: introduce am65x/j721e gigabit eth subsystem driver")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Miaoqian Lin 2022-05-26 12:52:08 +04:00 • committed by David S. Miller

parent e7e7104e2d

commit 5dd89d2fc4

1 changed files with 2 additions and 1 deletions

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drivers/net/ethernet/ti/am65-cpsw-nuss.c

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