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-rw-r--r--hw/qdev.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/qdev.c b/hw/qdev.c
index c7884d0e8..d19d53140 100644
--- a/hw/qdev.c
+++ b/hw/qdev.c
@@ -258,6 +258,8 @@ int qdev_unplug(DeviceState *dev)
dev->parent_bus->name);
return -1;
}
+ assert(dev->info->unplug != NULL);
+
return dev->info->unplug(dev);
}