diff options
Diffstat (limited to 'drivers/irqchip/irq-imx-intmux.c')
| -rw-r--r-- | drivers/irqchip/irq-imx-intmux.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/irqchip/irq-imx-intmux.c b/drivers/irqchip/irq-imx-intmux.c index 7709f9712cb3..e86ff743e98c 100644 --- a/drivers/irqchip/irq-imx-intmux.c +++ b/drivers/irqchip/irq-imx-intmux.c @@ -182,18 +182,15 @@ static void imx_intmux_irq_handler(struct irq_desc *desc) struct intmux_data *data = container_of(irqchip_data, struct intmux_data, irqchip_data[idx]); unsigned long irqstat; - int pos, virq; + int pos; chained_irq_enter(irq_desc_get_chip(desc), desc); /* read the interrupt source pending status of this channel */ irqstat = readl_relaxed(data->regs + CHANIPR(idx)); - for_each_set_bit(pos, &irqstat, 32) { - virq = irq_find_mapping(irqchip_data->domain, pos); - if (virq) - generic_handle_irq(virq); - } + for_each_set_bit(pos, &irqstat, 32) + generic_handle_domain_irq(irqchip_data->domain, pos); chained_irq_exit(irq_desc_get_chip(desc), desc); } |