--- zzzz-none-000/linux-4.4.60/drivers/gpio/gpio-lynxpoint.c	2017-04-08 07:53:53.000000000 +0000
+++ hawkeye-5590-729/linux-4.4.60/drivers/gpio/gpio-lynxpoint.c	2022-03-30 14:21:52.000000000 +0000
@@ -368,7 +368,7 @@
 	gc->base = -1;
 	gc->ngpio = LP_NUM_GPIO;
 	gc->can_sleep = false;
-	gc->dev = dev;
+	gc->parent = dev;
 
 	ret = gpiochip_add(gc);
 	if (ret) {