exirq 15 arch/arm/mach-imx/irq-common.c struct mxc_extra_irq *exirq; exirq 22 arch/arm/mach-imx/irq-common.c exirq = gc->private; exirq 23 arch/arm/mach-imx/irq-common.c if (exirq->set_irq_fiq) { exirq 25 arch/arm/mach-imx/irq-common.c ret = exirq->set_irq_fiq(irqd_to_hwirq(d), type);