struct pq2ads_pci_pic {
struct device_node *node;
- struct irq_host *host;
+ struct irq_domain *host;
struct {
u32 stat;
}
}
-static int pci_pic_host_map(struct irq_host *h, unsigned int virq,
+static int pci_pic_host_map(struct irq_domain *h, unsigned int virq,
irq_hw_number_t hw)
{
irq_set_status_flags(virq, IRQ_LEVEL);
return 0;
}
-static struct irq_host_ops pci_pic_host_ops = {
+static const struct irq_domain_ops pci_pic_host_ops = {
.map = pci_pic_host_map,
};
int __init pq2ads_pci_init_irq(void)
{
struct pq2ads_pci_pic *priv;
- struct irq_host *host;
+ struct irq_domain *host;
struct device_node *np;
int ret = -ENODEV;
int irq;
out_be32(&priv->regs->mask, ~0);
mb();
- host = irq_alloc_host(np, IRQ_HOST_MAP_LINEAR, NUM_IRQS,
- &pci_pic_host_ops, NUM_IRQS);
+ host = irq_domain_add_linear(np, NUM_IRQS, &pci_pic_host_ops, priv);
if (!host) {
ret = -ENOMEM;
goto out_unmap_regs;
}
- host->host_data = priv;
-
priv->host = host;
- host->host_data = priv;
irq_set_handler_data(irq, priv);
irq_set_chained_handler(irq, pq2ads_pci_irq_demux);