| Message ID | 20221029105038.3785011-1-yangyingliang@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | leds: netxbig: add missing of_node_put() in netxbig_leds_get_of_pdata() | expand |
diff --git a/drivers/leds/leds-netxbig.c b/drivers/leds/leds-netxbig.c index 77213b79f84d..6692de0af68f 100644 --- a/drivers/leds/leds-netxbig.c +++ b/drivers/leds/leds-netxbig.c @@ -440,6 +440,7 @@ static int netxbig_leds_get_of_pdata(struct device *dev, } gpio_ext_pdev = of_find_device_by_node(gpio_ext_np); if (!gpio_ext_pdev) { + of_node_put(gpio_ext_np); dev_err(dev, "Failed to find platform device for gpio-ext\n"); return -ENODEV; }
The 'gpio_ext_np' returned by of_parse_phandle() with refcount decremented, of_node_put() need be called in error path to decrease the refcount. Fixes: 9af512e81964 ("leds: netxbig: Convert to use GPIO descriptors") Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- drivers/leds/leds-netxbig.c | 1 + 1 file changed, 1 insertion(+)