of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
Fixes: 814cceebba9b ("PCI: mediatek-gen3: Add INTx support")
Signed-off-by: Miaoqian Lin <linmq006@xxxxxxxxx>
---
drivers/pci/controller/pcie-mediatek-gen3.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/controller/pcie-mediatek-gen3.c b/drivers/pci/controller/pcie-mediatek-gen3.c
index 3e8d70bfabc6..da8e9db0abdf 100644
--- a/drivers/pci/controller/pcie-mediatek-gen3.c
+++ b/drivers/pci/controller/pcie-mediatek-gen3.c
@@ -600,6 +600,7 @@ static int mtk_pcie_init_irq_domains(struct mtk_gen3_pcie *pcie)
&intx_domain_ops, pcie);
if (!pcie->intx_domain) {
dev_err(dev, "failed to create INTx IRQ domain\n");
+ of_node_put(intc_node);
return -ENODEV;
}
--
2.25.1
