Searched refs:pmac_irq_cascade (Results 1 – 1 of 1) sorted by relevance
63 static int pmac_irq_cascade = -1; variable68 if (irq_nr >= max_real_irqs && pmac_irq_cascade > 0) { in __pmac_retrigger()70 irq_nr = pmac_irq_cascade; in __pmac_retrigger()377 pmac_irq_cascade = irq_of_parse_and_map(slave, 0); in pmac_pic_probe_oldstyle()381 max_irqs - max_real_irqs, pmac_irq_cascade); in pmac_pic_probe_oldstyle()390 if (slave && pmac_irq_cascade != NO_IRQ) in pmac_pic_probe_oldstyle()391 setup_irq(pmac_irq_cascade, &gatwick_cascade_action); in pmac_pic_probe_oldstyle()