Since 2d1deaf88ed ("led: gpio: Drop duplicate OF "label" property parsing"),
all LED nodes have some sort of label. Use device_is_compatible(..."leds-gpio")
to determine whether this is a top-level node, since it is only the top
level node which is compatible with "leds-gpio", the GPIO LEDs subnodes
are not.
Fixes: 2d1deaf88ed ("led: gpio: Drop duplicate OF "label" property parsing")
Signed-off-by: Marek Vasut <ma...@denx.de>
Cc: Patrice Chotard <patrice.chot...@foss.st.com>
Cc: Patrick Delaunay <patrick.delau...@foss.st.com>
Cc: Sean Anderson <sean...@gmail.com>
Cc: Simon Glass <s...@chromium.org>
Cc: Steven Lawrance <steven.lawra...@softathome.com>
---
drivers/led/led_gpio.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/led/led_gpio.c b/drivers/led/led_gpio.c
index 958dbd31e77..23156907593 100644
--- a/drivers/led/led_gpio.c
+++ b/drivers/led/led_gpio.c
@@ -57,12 +57,11 @@ static enum led_state_t gpio_led_get_state(struct udevice
*dev)
static int led_gpio_probe(struct udevice *dev)
{
- struct led_uc_plat *uc_plat = dev_get_uclass_plat(dev);
struct led_gpio_priv *priv = dev_get_priv(dev);
int ret;
/* Ignore the top-level LED node */
- if (!uc_plat->label)
+ if (device_is_compatible(dev, "gpio-leds"))
return 0;
ret = gpio_request_by_name(dev, "gpios", 0, &priv->gpio, GPIOD_IS_OUT);
--
2.35.1
