diff options
| -rw-r--r-- | drivers/gpio/gpiolib.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 251c875b5c34..826d927c2076 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -712,13 +712,6 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data, 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. */ @@ -732,7 +725,14 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data, 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) { |