gic_of_init_child  111 drivers/irqchip/irq-gic-pm.c 	ret = gic_of_init_child(dev, &chip_pm->chip_data, irq);
gic_of_init_child  152 include/linux/irqchip/arm-gic.h int gic_of_init_child(struct device *dev, struct gic_chip_data **gic, int irq);