pcf50633_gpio_invert_set 63 drivers/mfd/pcf50633-gpio.c EXPORT_SYMBOL_GPL(pcf50633_gpio_invert_set); pcf50633_gpio_invert_set 41 include/linux/mfd/pcf50633/gpio.h int pcf50633_gpio_invert_set(struct pcf50633 *, int gpio, int invert);