1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/irqchip/irq-bcm7120-l2.c b/drivers/irqchip/irq-bcm7120-l2.c
index b9f4fb808e49..5fb38a2ac226 100644
--- a/drivers/irqchip/irq-bcm7120-l2.c
+++ b/drivers/irqchip/irq-bcm7120-l2.c
@@ -101,9 +101,9 @@ static int bcm7120_l2_intc_init_one(struct device_node *dn,
         int parent_irq;
 
         parent_irq = irq_of_parse_and_map(dn, irq);
-        if (parent_irq < 0) {
+        if (!parent_irq) {
                 pr_err("failed to map interrupt %d\n", irq);
-                return parent_irq;
+                return -EINVAL;
         }
 
         data->irq_map_mask |= be32_to_cpup(map_mask + irq);