KVM: IRQ ACK notifier should be used with in-kernel irqchip

Also remove unnecessary parameter of unregister irq ack notifier.

Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index a87f45edfae8..4f43abe198e4 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -143,7 +143,7 @@ static void kvm_free_assigned_device(struct kvm *kvm,
         if (irqchip_in_kernel(kvm) && assigned_dev->irq_requested)
                 free_irq(assigned_dev->host_irq, (void *)assigned_dev);
 
-        kvm_unregister_irq_ack_notifier(kvm, &assigned_dev->ack_notifier);
+        kvm_unregister_irq_ack_notifier(&assigned_dev->ack_notifier);
         kvm_free_irq_source_id(kvm, assigned_dev->irq_source_id);
 
         if (cancel_work_sync(&assigned_dev->interrupt_work))