virtio-iommu: Drop base_name and change generic_name

Drop base_name and turn generic_name into
"virtio-iommu-pci". This is more in line with
other modern-only devices.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Suggested-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20211013191755.767468-3-eric.auger@redhat.com>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

hw/virtio/virtio-iommu-pci.c

@@ -98,8 +98,7 @@ static void virtio_iommu_pci_instance_init(Object *obj)
 }
 
 static const VirtioPCIDeviceTypeInfo virtio_iommu_pci_info = {
-    .base_name             = TYPE_VIRTIO_IOMMU_PCI,
-    .generic_name          = "virtio-iommu-pci",
+    .generic_name          = TYPE_VIRTIO_IOMMU_PCI,
     .instance_size = sizeof(VirtIOIOMMUPCI),
     .instance_init = virtio_iommu_pci_instance_init,
     .class_init    = virtio_iommu_pci_class_init,

include/hw/virtio/virtio-iommu.h

@@ -26,7 +26,7 @@
 #include "qom/object.h"
 
 #define TYPE_VIRTIO_IOMMU "virtio-iommu-device"
-#define TYPE_VIRTIO_IOMMU_PCI "virtio-iommu-device-base"
+#define TYPE_VIRTIO_IOMMU_PCI "virtio-iommu-pci"
 OBJECT_DECLARE_SIMPLE_TYPE(VirtIOIOMMU, VIRTIO_IOMMU)
 
 #define TYPE_VIRTIO_IOMMU_MEMORY_REGION "virtio-iommu-memory-region"