diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/irq/irqdomain.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 1ff9912211e9..d62351714f3e 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -1504,10 +1504,10 @@ int irq_domain_push_irq(struct irq_domain *domain, int virq, void *arg) if (WARN_ON(!irq_domain_is_hierarchy(domain))) return -EINVAL; - if (domain->parent != root_irq_data->domain) + if (!root_irq_data) return -EINVAL; - if (!root_irq_data) + if (domain->parent != root_irq_data->domain) return -EINVAL; child_irq_data = kzalloc_node(sizeof(*child_irq_data), GFP_KERNEL, |