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net: ti: icssm-prueth: fix eth_ports_node leak in probe

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The error path on of_property_read_u32() failure inside
icssm_prueth_probe() returns without putting eth_ports_node,
which was acquired before the for_each_child_of_node() loop.

Drop it before returning.

Fixes: 511f6c1ae0 ("net: ti: icssm-prueth: Adds ICSSM Ethernet driver")
Signed-off-by: Shitalkumar Gandhi <shitalkumar.gandhi@cambiumnetworks.com>
Link: https://patch.msgid.link/20260506195813.641610-1-shitalkumar.gandhi@cambiumnetworks.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Shitalkumar Gandhi
2026-05-07 01:28:13 +05:30
committed by Jakub Kicinski
parent c4f3d6eb1f
commit 6635fa8440
1 changed files with 1 additions and 0 deletions
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1
drivers/net/ethernet/ti/icssm/icssm_prueth.c
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@@ -1825,6 +1825,7 @@ static int icssm_prueth_probe(struct platform_device *pdev)
dev_err(dev, "%pOF error reading port_id %d\n",
eth_node, ret);
of_node_put(eth_node);
of_node_put(eth_ports_node);
return ret;
}