linux-imx

            goto fail;

​

        irq_domain_set_hwirq_and_chip(domain, virq + i, hwirq + i,

                          &gicv2m_irq_chip, v2m);

    }

​

    return 0;

​

fail:

    irq_domain_free_irqs_parent(domain, virq, nr_irqs);

    return err;

}

​

static void gicv2m_irq_domain_free(struct irq_domain *domain,

                   unsigned int virq, unsigned int nr_irqs)

{

    struct irq_data *d = irq_domain_get_irq_data(domain, virq);

    struct v2m_data *v2m = irq_data_get_irq_chip_data(d);

​

    gicv2m_unalloc_msi(v2m, d->hwirq, nr_irqs);