Fix following coccicheck warning:
./drivers/pci/controller/pcie-apple.c:771:1-23: WARNING: Function
for_each_child_of_node should have of_node_put() before return
Early exits from for_each_child_of_node should decrement the
node reference counter.
Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
drivers/pci/controller/pcie-apple.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/controller/pcie-apple.c b/drivers/pci/controller/pcie-apple.c
index b4db7a065553..13101389e988 100644
--- a/drivers/pci/controller/pcie-apple.c
+++ b/drivers/pci/controller/pcie-apple.c
@@ -772,6 +772,7 @@ static int apple_pcie_init(struct pci_config_window *cfg)
ret = apple_pcie_setup_port(pcie, of_port);
if (ret) {
dev_err(pcie->dev, "Port %pOF setup fail: %d\n", of_port, ret);
+ of_node_put(of_port);
return ret;
}
}
--
2.20.1
