leds: gpio: Fix device teardown on probe deferral

[firefly-linux-kernel-4.4.55.git] / drivers / leds / leds-gpio.c

diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 15eb3f86f670ffe43605615b81c994aa58b40b2c..25df4a24097216a727c9c7c630dd9f8d244423d8 100644 (file)
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -217,18 +217,19 @@ static struct gpio_leds_priv *gpio_leds_create(struct platform_device *pdev)
                if (fwnode_property_present(child, "retain-state-suspended"))
                        led.retain_state_suspended = 1;
 
-               ret = create_gpio_led(&led, &priv->leds[priv->num_leds++],
+               ret = create_gpio_led(&led, &priv->leds[priv->num_leds],
                                      dev, NULL);
                if (ret < 0) {
                        fwnode_handle_put(child);
                        goto err;
                }
+               priv->num_leds++;
        }
 
        return priv;
 
 err:
-       for (count = priv->num_leds - 2; count >= 0; count--)
+       for (count = priv->num_leds - 1; count >= 0; count--)
                delete_gpio_led(&priv->leds[count]);
        return ERR_PTR(ret);
 }