1 files changed, 2 insertions, 1 deletions
diff --git a/hw/usb-msd.c b/hw/usb-msd.c
index e090014f7..dd3010e00 100644
--- a/hw/usb-msd.c
+++ b/hw/usb-msd.c
@@ -571,7 +571,8 @@ USBDevice *usb_msd_init(const char *filename)
     /* create guest device */
     dev = usb_create(NULL /* FIXME */, "QEMU USB MSD");
     qdev_prop_set_drive(&dev->qdev, "drive", dinfo);
-    qdev_init(&dev->qdev);
+    if (qdev_init(&dev->qdev) < 0)
+        return NULL;
 
     return dev;
 }