pinctrl_dev_name 399 drivers/gpio/gpio-merrifield.c const char *pinctrl_dev_name; pinctrl_dev_name 454 drivers/gpio/gpio-merrifield.c pinctrl_dev_name = mrfld_gpio_get_pinctrl_dev_name(priv); pinctrl_dev_name 458 drivers/gpio/gpio-merrifield.c pinctrl_dev_name,