void irq_domain_add(struct irq_domain *domain)
{
struct irq_data *d;
- int hwirq;
+ int hwirq, irq;
/*
* This assumes that the irq_domain owner has already allocated
* the irq_descs. This block will be removed when support for dynamic
* allocation of irq_descs is added to irq_domain.
*/
- for (hwirq = 0; hwirq < domain->nr_irq; hwirq++) {
- d = irq_get_irq_data(irq_domain_to_irq(domain, hwirq));
+ irq_domain_for_each_irq(domain, hwirq, irq) {
+ d = irq_get_irq_data(irq);
if (!d) {
WARN(1, "error: assigning domain to non existant irq_desc");
return;
void irq_domain_del(struct irq_domain *domain)
{
struct irq_data *d;
- int hwirq;
+ int hwirq, irq;
mutex_lock(&irq_domain_mutex);
list_del(&domain->list);
mutex_unlock(&irq_domain_mutex);
/* Clear the irq_domain assignments */
- for (hwirq = 0; hwirq < domain->nr_irq; hwirq++) {
- d = irq_get_irq_data(irq_domain_to_irq(domain, hwirq));
+ irq_domain_for_each_irq(domain, hwirq, irq) {
+ d = irq_get_irq_data(irq);
d->domain = NULL;
}
}