- if (GIC_HWIRQ_TO_LOCAL(hw) < GIC_NUM_LOCAL_INTRS)
- return gic_local_irq_domain_map(d, virq, hw);
- return gic_shared_irq_domain_map(d, virq, hw, 0);
+ struct irq_chip *chip;
+ int err;
+
+ if (hwirq >= GIC_SHARED_HWIRQ_BASE) {
+ err = irq_domain_set_hwirq_and_chip(d, virq, hwirq,
+ &gic_level_irq_controller,
+ NULL);
+ } else {
+ switch (GIC_HWIRQ_TO_LOCAL(hwirq)) {
+ case GIC_LOCAL_INT_TIMER:
+ case GIC_LOCAL_INT_PERFCTR:
+ case GIC_LOCAL_INT_FDC:
+ /*
+ * HACK: These are all really percpu interrupts, but
+ * the rest of the MIPS kernel code does not use the
+ * percpu IRQ API for them.
+ */
+ chip = &gic_all_vpes_local_irq_controller;
+ irq_set_handler(virq, handle_percpu_irq);
+ break;
+
+ default:
+ chip = &gic_local_irq_controller;
+ irq_set_handler(virq, handle_percpu_devid_irq);
+ irq_set_percpu_devid(virq);
+ break;
+ }
+
+ err = irq_domain_set_hwirq_and_chip(d, virq, hwirq,
+ chip, NULL);
+ }
+
+ return err;