diff options
Diffstat (limited to 'kernel/irq/manage.c')
-rw-r--r-- | kernel/irq/manage.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 6ead200370da..5cb153a8474a 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -319,6 +319,9 @@ irq_set_affinity_notifier(unsigned int irq, struct irq_affinity_notify *notify) desc->affinity_notify = notify; raw_spin_unlock_irqrestore(&desc->lock, flags); + if (!notify && old_notify) + cancel_work_sync(&old_notify->work); + if (old_notify) kref_put(&old_notify->kref, old_notify->release); |