dm: Remove uses of device_bind_offset()

This function is not needed since the standard device_bind() can be used
instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/pinctrl/mscc/pinctrl-luton.c b/drivers/pinctrl/mscc/pinctrl-luton.c
index 4fb1798..0adeef9 100644
--- a/drivers/pinctrl/mscc/pinctrl-luton.c
+++ b/drivers/pinctrl/mscc/pinctrl-luton.c
@@ -165,8 +165,8 @@
 	if (ret)
 		return ret;
 
-	ret = device_bind_offset(dev, &luton_gpio_driver, "luton-gpio", NULL,
-				 dev_of_offset(dev), NULL);
+	ret = device_bind(dev, &luton_gpio_driver, "luton-gpio", NULL,
+			  dev_ofnode(dev), NULL);
 
 	return 0;
 }