diff options
| -rw-r--r-- | kernel/irq/resend.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/irq/resend.c b/kernel/irq/resend.c index 1d08f45135c2..f7a9cfe63380 100644 --- a/kernel/irq/resend.c +++ b/kernel/irq/resend.c @@ -38,6 +38,8 @@ static void resend_irqs(unsigned long arg) irq = find_first_bit(irqs_resend, nr_irqs); clear_bit(irq, irqs_resend); desc = irq_to_desc(irq); + if (!desc) + continue; local_irq_disable(); desc->handle_irq(desc); local_irq_enable(); |