int ret = 0;
/*
- * If the calling driver did not initialize firmware node, do it here
- * using the parent device, if any.
- */
- if (!gc->fwnode && gc->parent)
- gc->fwnode = dev_fwnode(gc->parent);
-
- /*
* First: allocate and populate the internal stat container, and
* set up the struct device.
*/
gc->gpiodev = gdev;
gpiochip_set_data(gc, data);
- device_set_node(&gdev->dev, gc->fwnode);
+ /*
+ * If the calling driver did not initialize firmware node,
+ * do it here using the parent device, if any.
+ */
+ if (gc->fwnode)
+ device_set_node(&gdev->dev, gc->fwnode);
+ else if (gc->parent)
+ device_set_node(&gdev->dev, dev_fwnode(gc->parent));
gdev->id = ida_alloc(&gpio_ida, GFP_KERNEL);
if (gdev->id < 0) {