From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
This node pointer is returned by of_get_next_child() with refcount
incremented in this function. of_node_put() on it before exitting
this function on error.
This is detected by Coccinelle semantic patch.
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/pci/host/pcie-xilinx-nwl.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/host/pcie-xilinx-nwl.c
index 43eaa4a..c16b26c 100644
--- a/drivers/pci/host/pcie-xilinx-nwl.c
+++ b/drivers/pci/host/pcie-xilinx-nwl.c
@@ -535,6 +535,7 @@ static int nwl_pcie_init_irq_domain(struct nwl_pcie *pcie)
if (!pcie->legacy_irq_domain) {
dev_err(dev, "failed to create IRQ domain\n");
+ of_node_put(legacy_intc_node);
return -ENOMEM;
}
--
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