--- zzzz-none-000/linux-4.4.60/drivers/gpio/gpio-crystalcove.c 2017-04-08 07:53:53.000000000 +0000 +++ hawkeye-5590-729/linux-4.4.60/drivers/gpio/gpio-crystalcove.c 2022-03-30 14:21:52.000000000 +0000 @@ -341,7 +341,7 @@ cg->chip.base = -1; cg->chip.ngpio = CRYSTALCOVE_VGPIO_NUM; cg->chip.can_sleep = true; - cg->chip.dev = dev; + cg->chip.parent = dev; cg->chip.dbg_show = crystalcove_gpio_dbg_show; cg->regmap = pmic->regmap;