diff options
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-realtek-rtl.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-realtek-rtl.c b/drivers/irqchip/irq-realtek-rtl.c index 568614edd88f..50a56820c99b 100644 --- a/drivers/irqchip/irq-realtek-rtl.c +++ b/drivers/irqchip/irq-realtek-rtl.c @@ -76,16 +76,20 @@ static void realtek_irq_dispatch(struct irq_desc *desc) { struct irq_chip *chip = irq_desc_get_chip(desc); struct irq_domain *domain; - unsigned int pending; + unsigned long pending; + unsigned int soc_int; chained_irq_enter(chip, desc); pending = readl(REG(RTL_ICTL_GIMR)) & readl(REG(RTL_ICTL_GISR)); + if (unlikely(!pending)) { spurious_interrupt(); goto out; } + domain = irq_desc_get_handler_data(desc); - generic_handle_domain_irq(domain, __ffs(pending)); + for_each_set_bit(soc_int, &pending, 32) + generic_handle_domain_irq(domain, soc_int); out: chained_irq_exit(chip, desc); |