Commit 7a349e8c authored Jan 05, 2020 by Jean-Jacques Hiblot Committed by Pavel Jan 06, 2020

leds: populate the device's of_node



If initialization data is available and its fwnode is actually a
of_node, store this information in the led device's structure. This
will allow the device to use or provide OF-based API such (devm_xxx).

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>

parent e389240a

drivers/leds/led-class.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -369,8 +369,10 @@ int led_classdev_register_ext(struct device *parent,
		mutex_unlock(&led_cdev->led_access);
		return PTR_ERR(led_cdev->dev);
		}
		if (init_data && init_data->fwnode)
		if (init_data && init_data->fwnode) {
		led_cdev->dev->fwnode = init_data->fwnode;
		led_cdev->dev->of_node = to_of_node(init_data->fwnode);
		}

		if (ret)
		dev_warn(parent, "Led %s renamed to %s due to name collision",

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