diff options
Diffstat (limited to 'drivers/irqchip/irq-orion.c')
| -rw-r--r-- | drivers/irqchip/irq-orion.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/irqchip/irq-orion.c b/drivers/irqchip/irq-orion.c index c4b5ffb61954..dddbc05917c0 100644 --- a/drivers/irqchip/irq-orion.c +++ b/drivers/irqchip/irq-orion.c @@ -42,8 +42,8 @@ __exception_irq_entry orion_handle_irq(struct pt_regs *regs) gc->mask_cache; while (stat) { u32 hwirq = __fls(stat); - handle_domain_irq(orion_irq_domain, - gc->irq_base + hwirq, regs); + generic_handle_domain_irq(orion_irq_domain, + gc->irq_base + hwirq); stat &= ~(1 << hwirq); } } @@ -57,10 +57,9 @@ static int __init orion_irq_init(struct device_node *np, struct resource r; /* count number of irq chips by valid reg addresses */ - while (of_address_to_resource(np, num_chips, &r) == 0) - num_chips++; + num_chips = of_address_count(np); - orion_irq_domain = irq_domain_add_linear(np, + orion_irq_domain = irq_domain_create_linear(of_fwnode_handle(np), num_chips * ORION_IRQS_PER_CHIP, &irq_generic_chip_ops, NULL); if (!orion_irq_domain) @@ -117,7 +116,7 @@ static void orion_bridge_irq_handler(struct irq_desc *desc) while (stat) { u32 hwirq = __fls(stat); - generic_handle_irq(irq_find_mapping(d, gc->irq_base + hwirq)); + generic_handle_domain_irq(d, gc->irq_base + hwirq); stat &= ~(1 << hwirq); } } @@ -147,8 +146,8 @@ static int __init orion_bridge_irq_init(struct device_node *np, /* get optional number of interrupts provided */ of_property_read_u32(np, "marvell,#interrupts", &nrirqs); - domain = irq_domain_add_linear(np, nrirqs, - &irq_generic_chip_ops, NULL); + domain = irq_domain_create_linear(of_fwnode_handle(np), nrirqs, + &irq_generic_chip_ops, NULL); if (!domain) { pr_err("%pOFn: unable to add irq domain\n", np); return -ENOMEM; |