diff options
Diffstat (limited to 'drivers/irqchip/irq-sifive-plic.c')
| -rw-r--r-- | drivers/irqchip/irq-sifive-plic.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index 97d4d04b0a80..cf74cfa82045 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -233,13 +233,11 @@ static void plic_handle_irq(struct irq_desc *desc) chained_irq_enter(chip, desc); while ((hwirq = readl(claim))) { - int irq = irq_find_mapping(handler->priv->irqdomain, hwirq); - - if (unlikely(irq <= 0)) + int err = generic_handle_domain_irq(handler->priv->irqdomain, + hwirq); + if (unlikely(err)) pr_warn_ratelimited("can't find mapping for hwirq %lu\n", hwirq); - else - generic_handle_irq(irq); } chained_irq_exit(chip, desc); |