diff mbox series

usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe

Message ID 20220603141231.979-1-linmq006@gmail.com
State New
Headers show
Series usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe | expand

Commit Message

Miaoqian Lin June 3, 2022, 2:12 p.m. UTC 
of_parse_phandle() 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: 73108aa90cbf ("USB: ohci-nxp: Use isp1301 driver")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
---
 drivers/usb/host/ohci-nxp.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/usb/host/ohci-nxp.c b/drivers/usb/host/ohci-nxp.c
index 85878e8ad331..106a6bcefb08 100644
--- a/drivers/usb/host/ohci-nxp.c
+++ b/drivers/usb/host/ohci-nxp.c
@@ -164,6 +164,7 @@  static int ohci_hcd_nxp_probe(struct platform_device *pdev)
 	}
 
 	isp1301_i2c_client = isp1301_get_client(isp1301_node);
+	of_node_put(isp1301_node);
 	if (!isp1301_i2c_client)
 		return -EPROBE_DEFER;