From 7a349e8c535d7327bf80710323c725df47149b8d Mon Sep 17 00:00:00 2001 From: Jean-Jacques Hiblot Date: Sun, 5 Jan 2020 23:31:14 +0100 Subject: 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 Signed-off-by: Pavel Machek --- drivers/leds/led-class.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/leds') diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 0868f841d656..1fc40e8af75e 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -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", -- cgit v1.2.3-59-g8ed1b