irq_info
struct irq_info irq_info;
struct irq_info *irq_info;
irq_info = &irq_ctx->irq_info;
irq_info->irq_rid = rid;
irq_info->irq = bus_alloc_resource_any(dev, SYS_RES_IRQ,
&irq_info->irq_rid, RF_ACTIVE);
if (irq_info->irq == NULL) {
error = bus_setup_intr(dev, irq_info->irq,
irq_ctx, &irq_info->intrhand);
struct irq_info *irq_info;
irq_info = &sc->irq_ctx[i].irq_info;
if (irq_info->irq != NULL) {
bus_teardown_intr(sc->mpi3mr_dev, irq_info->irq,
irq_info->intrhand);
irq_info->irq_rid, irq_info->irq);