--- zzzz-none-000/linux-4.4.60/drivers/pinctrl/sh-pfc/gpio.c	2017-04-08 07:53:53.000000000 +0000
+++ hawkeye-5590-729/linux-4.4.60/drivers/pinctrl/sh-pfc/gpio.c	2022-03-30 14:21:52.000000000 +0000
@@ -246,7 +246,7 @@
 	gc->to_irq = gpio_pin_to_irq;
 
 	gc->label = pfc->info->name;
-	gc->dev = pfc->dev;
+	gc->parent = pfc->dev;
 	gc->owner = THIS_MODULE;
 	gc->base = 0;
 	gc->ngpio = pfc->nr_gpio_pins;