diff --git a/drivers/gpio/bt8xxgpio.c b/drivers/gpio/bt8xxgpio.c
index 7a11682..984b587 100644
--- a/drivers/gpio/bt8xxgpio.c
+++ b/drivers/gpio/bt8xxgpio.c
@@ -160,7 +160,7 @@
 {
 	struct gpio_chip *c = &bg->gpio;
 
-	c->label = bg->pdev->dev.bus_id;
+	c->label = dev_name(&bg->pdev->dev);
 	c->owner = THIS_MODULE;
 	c->direction_input = bt8xxgpio_gpio_direction_input;
 	c->get = bt8xxgpio_gpio_get;