diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/pci-hotplug.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/hw/pci-hotplug.c b/hw/pci-hotplug.c index 4da916cca1..1f92e09f87 100644 --- a/hw/pci-hotplug.c +++ b/hw/pci-hotplug.c @@ -125,9 +125,8 @@ static PCIDevice *qemu_pci_hot_add_storage(Monitor *mon, monitor_printf(mon, "Parameter addr not supported\n"); return NULL; } - } else if (type == IF_VIRTIO) { - monitor_printf(mon, "virtio requires a backing file/device.\n"); - return NULL; + } else { + dinfo = NULL; } switch (type) { @@ -135,6 +134,10 @@ static PCIDevice *qemu_pci_hot_add_storage(Monitor *mon, dev = pci_create("lsi53c895a", devaddr); break; case IF_VIRTIO: + if (!dinfo) { + monitor_printf(mon, "virtio requires a backing file/device.\n"); + return NULL; + } dev = pci_create("virtio-blk-pci", devaddr); qdev_prop_set_drive(&dev->qdev, "drive", dinfo); break; |