diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 4c2f0bd06285..6d670e32e67b 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -537,10 +537,11 @@ static long vhost_vdpa_unlocked_ioctl(struct file *filep,
 	return r;
 }
 
-static void vhost_vdpa_pa_unmap(struct vhost_vdpa *v, u64 start, u64 last)
+static void vhost_vdpa_pa_unmap(struct vhost_vdpa *v,
+				struct vhost_iotlb *iotlb,
+				u64 start, u64 last)
 {
 	struct vhost_dev *dev = &v->vdev;
-	struct vhost_iotlb *iotlb = dev->iotlb;
 	struct vhost_iotlb_map *map;
 	struct page *page;
 	unsigned long pfn, pinned;
@@ -559,10 +560,10 @@ static void vhost_vdpa_pa_unmap(struct vhost_vdpa *v, u64 start, u64 last)
 	}
 }
 
-static void vhost_vdpa_va_unmap(struct vhost_vdpa *v, u64 start, u64 last)
+static void vhost_vdpa_va_unmap(struct vhost_vdpa *v,
+				struct vhost_iotlb *iotlb,
+				u64 start, u64 last)
 {
-	struct vhost_dev *dev = &v->vdev;
-	struct vhost_iotlb *iotlb = dev->iotlb;
 	struct vhost_iotlb_map *map;
 	struct vdpa_map_file *map_file;
 
@@ -574,21 +575,24 @@ static void vhost_vdpa_va_unmap(struct vhost_vdpa *v, u64 start, u64 last)
 	}
 }
 
-static void vhost_vdpa_iotlb_unmap(struct vhost_vdpa *v, u64 start, u64 last)
+static void vhost_vdpa_iotlb_unmap(struct vhost_vdpa *v,
+				   struct vhost_iotlb *iotlb,
+				   u64 start, u64 last)
 {
 	struct vdpa_device *vdpa = v->vdpa;
 
 	if (vdpa->use_va)
-		return vhost_vdpa_va_unmap(v, start, last);
+		return vhost_vdpa_va_unmap(v, iotlb, start, last);
 
-	return vhost_vdpa_pa_unmap(v, start, last);
+	return vhost_vdpa_pa_unmap(v, iotlb, start, last);
 }
 
 static void vhost_vdpa_iotlb_free(struct vhost_vdpa *v)
 {
 	struct vhost_dev *dev = &v->vdev;
+	struct vhost_iotlb *iotlb = dev->iotlb;
 
-	vhost_vdpa_iotlb_unmap(v, 0ULL, 0ULL - 1);
+	vhost_vdpa_iotlb_unmap(v, iotlb, 0ULL, 0ULL - 1);
 	kfree(dev->iotlb);
 	dev->iotlb = NULL;
 }
@@ -615,15 +619,15 @@ static int perm_to_iommu_flags(u32 perm)
 	return flags | IOMMU_CACHE;
 }
 
-static int vhost_vdpa_map(struct vhost_vdpa *v, u64 iova,
-			  u64 size, u64 pa, u32 perm, void *opaque)
+static int vhost_vdpa_map(struct vhost_vdpa *v, struct vhost_iotlb *iotlb,
+			  u64 iova, u64 size, u64 pa, u32 perm, void *opaque)
 {
 	struct vhost_dev *dev = &v->vdev;
 	struct vdpa_device *vdpa = v->vdpa;
 	const struct vdpa_config_ops *ops = vdpa->config;
 	int r = 0;
 
-	r = vhost_iotlb_add_range_ctx(dev->iotlb, iova, iova + size - 1,
+	r = vhost_iotlb_add_range_ctx(iotlb, iova, iova + size - 1,
 				      pa, perm, opaque);
 	if (r)
 		return r;
@@ -632,13 +636,13 @@ static int vhost_vdpa_map(struct vhost_vdpa *v, u64 iova,
 		r = ops->dma_map(vdpa, iova, size, pa, perm, opaque);
 	} else if (ops->set_map) {
 		if (!v->in_batch)
-			r = ops->set_map(vdpa, dev->iotlb);
+			r = ops->set_map(vdpa, iotlb);
 	} else {
 		r = iommu_map(v->domain, iova, pa, size,
 			      perm_to_iommu_flags(perm));
 	}
 	if (r) {
-		vhost_iotlb_del_range(dev->iotlb, iova, iova + size - 1);
+		vhost_iotlb_del_range(iotlb, iova, iova + size - 1);
 		return r;
 	}
 
@@ -648,25 +652,27 @@ static int vhost_vdpa_map(struct vhost_vdpa *v, u64 iova,
 	return 0;
 }
 
-static void vhost_vdpa_unmap(struct vhost_vdpa *v, u64 iova, u64 size)
+static void vhost_vdpa_unmap(struct vhost_vdpa *v,
+			     struct vhost_iotlb *iotlb,
+			     u64 iova, u64 size)
 {
-	struct vhost_dev *dev = &v->vdev;
 	struct vdpa_device *vdpa = v->vdpa;
 	const struct vdpa_config_ops *ops = vdpa->config;
 
-	vhost_vdpa_iotlb_unmap(v, iova, iova + size - 1);
+	vhost_vdpa_iotlb_unmap(v, iotlb, iova, iova + size - 1);
 
 	if (ops->dma_map) {
 		ops->dma_unmap(vdpa, iova, size);
 	} else if (ops->set_map) {
 		if (!v->in_batch)
-			ops->set_map(vdpa, dev->iotlb);
+			ops->set_map(vdpa, iotlb);
 	} else {
 		iommu_unmap(v->domain, iova, size);
 	}
 }
 
 static int vhost_vdpa_va_map(struct vhost_vdpa *v,
+			     struct vhost_iotlb *iotlb,
 			     u64 iova, u64 size, u64 uaddr, u32 perm)
 {
 	struct vhost_dev *dev = &v->vdev;
@@ -696,7 +702,7 @@ static int vhost_vdpa_va_map(struct vhost_vdpa *v,
 		offset = (vma->vm_pgoff << PAGE_SHIFT) + uaddr - vma->vm_start;
 		map_file->offset = offset;
 		map_file->file = get_file(vma->vm_file);
-		ret = vhost_vdpa_map(v, map_iova, map_size, uaddr,
+		ret = vhost_vdpa_map(v, iotlb, map_iova, map_size, uaddr,
 				     perm, map_file);
 		if (ret) {
 			fput(map_file->file);
@@ -709,7 +715,7 @@ static int vhost_vdpa_va_map(struct vhost_vdpa *v,
 		map_iova += map_size;
 	}
 	if (ret)
-		vhost_vdpa_unmap(v, iova, map_iova - iova);
+		vhost_vdpa_unmap(v, iotlb, iova, map_iova - iova);
 
 	mmap_read_unlock(dev->mm);
 
@@ -717,6 +723,7 @@ static int vhost_vdpa_va_map(struct vhost_vdpa *v,
 }
 
 static int vhost_vdpa_pa_map(struct vhost_vdpa *v,
+			     struct vhost_iotlb *iotlb,
 			     u64 iova, u64 size, u64 uaddr, u32 perm)
 {
 	struct vhost_dev *dev = &v->vdev;
@@ -780,7 +787,7 @@ static int vhost_vdpa_pa_map(struct vhost_vdpa *v,
 			if (last_pfn && (this_pfn != last_pfn + 1)) {
 				/* Pin a contiguous chunk of memory */
 				csize = PFN_PHYS(last_pfn - map_pfn + 1);
-				ret = vhost_vdpa_map(v, iova, csize,
+				ret = vhost_vdpa_map(v, iotlb, iova, csize,
 						     PFN_PHYS(map_pfn),
 						     perm, NULL);
 				if (ret) {
@@ -810,7 +817,7 @@ static int vhost_vdpa_pa_map(struct vhost_vdpa *v,
 	}
 
 	/* Pin the rest chunk */
-	ret = vhost_vdpa_map(v, iova, PFN_PHYS(last_pfn - map_pfn + 1),
+	ret = vhost_vdpa_map(v, iotlb, iova, PFN_PHYS(last_pfn - map_pfn + 1),
 			     PFN_PHYS(map_pfn), perm, NULL);
 out:
 	if (ret) {
@@ -830,7 +837,7 @@ static int vhost_vdpa_pa_map(struct vhost_vdpa *v,
 			for (pfn = map_pfn; pfn <= last_pfn; pfn++)
 				unpin_user_page(pfn_to_page(pfn));
 		}
-		vhost_vdpa_unmap(v, start, size);
+		vhost_vdpa_unmap(v, iotlb, start, size);
 	}
 unlock:
 	mmap_read_unlock(dev->mm);
@@ -841,11 +848,10 @@ static int vhost_vdpa_pa_map(struct vhost_vdpa *v,
 }
 
 static int vhost_vdpa_process_iotlb_update(struct vhost_vdpa *v,
+					   struct vhost_iotlb *iotlb,
 					   struct vhost_iotlb_msg *msg)
 {
-	struct vhost_dev *dev = &v->vdev;
 	struct vdpa_device *vdpa = v->vdpa;
-	struct vhost_iotlb *iotlb = dev->iotlb;
 
 	if (msg->iova < v->range.first || !msg->size ||
 	    msg->iova > U64_MAX - msg->size + 1 ||
@@ -857,10 +863,10 @@ static int vhost_vdpa_process_iotlb_update(struct vhost_vdpa *v,
 		return -EEXIST;
 
 	if (vdpa->use_va)
-		return vhost_vdpa_va_map(v, msg->iova, msg->size,
+		return vhost_vdpa_va_map(v, iotlb, msg->iova, msg->size,
 					 msg->uaddr, msg->perm);
 
-	return vhost_vdpa_pa_map(v, msg->iova, msg->size, msg->uaddr,
+	return vhost_vdpa_pa_map(v, iotlb, msg->iova, msg->size, msg->uaddr,
 				 msg->perm);
 }
 
@@ -870,6 +876,7 @@ static int vhost_vdpa_process_iotlb_msg(struct vhost_dev *dev,
 	struct vhost_vdpa *v = container_of(dev, struct vhost_vdpa, vdev);
 	struct vdpa_device *vdpa = v->vdpa;
 	const struct vdpa_config_ops *ops = vdpa->config;
+	struct vhost_iotlb *iotlb = dev->iotlb;
 	int r = 0;
 
 	mutex_lock(&dev->mutex);
@@ -880,17 +887,17 @@ static int vhost_vdpa_process_iotlb_msg(struct vhost_dev *dev,
 
 	switch (msg->type) {
 	case VHOST_IOTLB_UPDATE:
-		r = vhost_vdpa_process_iotlb_update(v, msg);
+		r = vhost_vdpa_process_iotlb_update(v, iotlb, msg);
 		break;
 	case VHOST_IOTLB_INVALIDATE:
-		vhost_vdpa_unmap(v, msg->iova, msg->size);
+		vhost_vdpa_unmap(v, iotlb, msg->iova, msg->size);
 		break;
 	case VHOST_IOTLB_BATCH_BEGIN:
 		v->in_batch = true;
 		break;
 	case VHOST_IOTLB_BATCH_END:
 		if (v->in_batch && ops->set_map)
-			ops->set_map(vdpa, dev->iotlb);
+			ops->set_map(vdpa, iotlb);
 		v->in_batch = false;
 		break;
 	default: