1 files changed, 1 insertions, 1 deletions
diff --git a/hw/qdev.c b/hw/qdev.c
index 50976dd0c1..106407f226 100644
--- a/hw/qdev.c
+++ b/hw/qdev.c
@@ -186,7 +186,7 @@ int qdev_device_help(QemuOpts *opts)
         return 1;
     }
 
-    if (!qemu_opt_get(opts, "?")) {
+    if (!driver || !qemu_opt_get(opts, "?")) {
         return 0;
     }