leds: gpio: fix and simplify error handling in gpio_leds_create

Simplify the error handling and add a missing call to fwnode_handle_put
when checking led.name.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
1 file changed