From 1c62372d7c9e1f71ef9563e88b7491a7272b2a7d Mon Sep 17 00:00:00 2001
From: fangyi <eric.fangyi@huawei.com>
Date: Tue, 29 Oct 2024 20:02:10 +0800
Subject: [PATCH 6/6] vdpa: remove memory listener unregister in
 vhost_vdpa_reset_status

Remove memory listener unregister in vhost_vdpa_reset_status as we
move the memory listener registration of vdpa from the start stage
to the realize stage before.
---
 hw/virtio/vhost-vdpa.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c
index 69cf3b76e9..dcf1ef2c15 100644
--- a/hw/virtio/vhost-vdpa.c
+++ b/hw/virtio/vhost-vdpa.c
@@ -1292,8 +1292,6 @@ static int vhost_vdpa_dev_start(struct vhost_dev *dev, bool started)
 
 static void vhost_vdpa_reset_status(struct vhost_dev *dev)
 {
-    struct vhost_vdpa *v = dev->opaque;
-
     if (dev->vq_index + dev->nvqs != dev->vq_index_end) {
         return;
     }
@@ -1301,7 +1299,6 @@ static void vhost_vdpa_reset_status(struct vhost_dev *dev)
     vhost_vdpa_reset_device(dev);
     vhost_vdpa_add_status(dev, VIRTIO_CONFIG_S_ACKNOWLEDGE |
                                VIRTIO_CONFIG_S_DRIVER);
-    memory_listener_unregister(&v->listener);
 }
 
 static int vhost_vdpa_set_log_base(struct vhost_dev *dev, uint64_t base,
-- 
2.43.0