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path: root/drivers/irqchip/irq-imx-irqsteer.c
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Diffstat (limited to 'drivers/irqchip/irq-imx-irqsteer.c')
-rw-r--r--drivers/irqchip/irq-imx-irqsteer.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/irqchip/irq-imx-irqsteer.c b/drivers/irqchip/irq-imx-irqsteer.c
index 1edf7692a790..8d91a02593fc 100644
--- a/drivers/irqchip/irq-imx-irqsteer.c
+++ b/drivers/irqchip/irq-imx-irqsteer.c
@@ -122,7 +122,7 @@ static void imx_irqsteer_irq_handler(struct irq_desc *desc)
for (i = 0; i < 2; i++, hwirq += 32) {
int idx = imx_irqsteer_get_reg_index(data, hwirq);
unsigned long irqmap;
- int pos, virq;
+ int pos;
if (hwirq >= data->reg_num * 32)
break;
@@ -130,11 +130,8 @@ static void imx_irqsteer_irq_handler(struct irq_desc *desc)
irqmap = readl_relaxed(data->regs +
CHANSTATUS(idx, data->reg_num));
- for_each_set_bit(pos, &irqmap, 32) {
- virq = irq_find_mapping(data->domain, pos + hwirq);
- if (virq)
- generic_handle_irq(virq);
- }
+ for_each_set_bit(pos, &irqmap, 32)
+ generic_handle_domain_irq(data->domain, pos + hwirq);
}
chained_irq_exit(irq_desc_get_chip(desc), desc);