irq_chip_mask_ack_parent 691 drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c .irq_mask_ack = irq_chip_mask_ack_parent, irq_chip_mask_ack_parent 636 include/linux/irq.h extern void irq_chip_mask_ack_parent(struct irq_data *data); irq_chip_mask_ack_parent 1361 kernel/irq/chip.c EXPORT_SYMBOL_GPL(irq_chip_mask_ack_parent);