ar724x_misc_irq_ack 174 drivers/irqchip/irq-ath79-misc.c ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack; ar724x_misc_irq_ack 189 drivers/irqchip/irq-ath79-misc.c ath79_misc_irq_chip.irq_ack = ar724x_misc_irq_ack;