This more closely mirrors Linux's behaviour, and will make it easier to transition to using function+color in the future.
Signed-off-by: Sean Anderson seanga2@gmail.com --- This patch was previously submitted as part of https://patchwork.ozlabs.org/project/uboot/list/?series=161576
(no changes since v1)
drivers/led/led_gpio.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/led/led_gpio.c b/drivers/led/led_gpio.c index ef9b61ee62..2cdb0269f4 100644 --- a/drivers/led/led_gpio.c +++ b/drivers/led/led_gpio.c @@ -99,11 +99,8 @@ static int led_gpio_bind(struct udevice *parent) const char *label;
label = ofnode_read_string(node, "label"); - if (!label) { - debug("%s: node %s has no label\n", __func__, - ofnode_get_name(node)); - return -EINVAL; - } + if (!label) + label = ofnode_get_name(node); ret = device_bind_driver_to_node(parent, "gpio_led", ofnode_get_name(node), node, &dev);