Messages in this thread Patch in this message | | | From | Miaoqian Lin <> | Subject | [PATCH] usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe | Date | Fri, 3 Jun 2022 18:12:30 +0400 |
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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 --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; -- 2.25.1
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