for_each_gpio_desc_with_flag
for_each_gpio_desc_with_flag(chip, desc, GPIOD_FLAG_IS_HOGGED)
for_each_gpio_desc_with_flag(gc, desc, GPIOD_FLAG_SYSFS) {
for_each_gpio_desc_with_flag(gc, desc, GPIOD_FLAG_IS_HOGGED)
for_each_gpio_desc_with_flag(gc, desc, GPIOD_FLAG_USED_AS_IRQ)