From 6635fa84403c3a59455b66007c019a7cc632db30 Mon Sep 17 00:00:00 2001 From: Shitalkumar Gandhi Date: Thu, 7 May 2026 01:28:13 +0530 Subject: [PATCH] net: ti: icssm-prueth: fix eth_ports_node leak in probe 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: 511f6c1ae093 ("net: ti: icssm-prueth: Adds ICSSM Ethernet driver") Signed-off-by: Shitalkumar Gandhi Link: https://patch.msgid.link/20260506195813.641610-1-shitalkumar.gandhi@cambiumnetworks.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/ti/icssm/icssm_prueth.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/ti/icssm/icssm_prueth.c b/drivers/net/ethernet/ti/icssm/icssm_prueth.c index 53bbd9290904..b7e94244355a 100644 --- a/drivers/net/ethernet/ti/icssm/icssm_prueth.c +++ b/drivers/net/ethernet/ti/icssm/icssm_prueth.c @@ -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; }