Re: [PATCH 5/7] virtio_vdpa: init IRQ offloading function pointers to NULL.

This commit initialize IRQ offloading function pointers in
virtio_vdpa_driver to NULL. Becasue irq offloading only focus
on VMs for vhost_vdpa.

Signed-off-by: Zhu Lingshan <redacted>
---
  drivers/virtio/virtio_vdpa.c | 2 ++
  1 file changed, 2 insertions(+)

diff --git a/drivers/virtio/virtio_vdpa.c b/drivers/virtio/virtio_vdpa.c
index c30eb55..1e8acb9 100644
--- a/drivers/virtio/virtio_vdpa.c
+++ b/drivers/virtio/virtio_vdpa.c

@@ -386,6 +386,8 @@ static void virtio_vdpa_remove(struct vdpa_device *vdpa)
  	},
  	.probe	= virtio_vdpa_probe,
  	.remove = virtio_vdpa_remove,
+	.setup_vq_irq = NULL,
+	.unsetup_vq_irq = NULL,
  };