1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/base/transport_class.c b/drivers/base/transport_class.c
index 40bca48abc12..cabd0edf2156 100644
--- a/drivers/base/transport_class.c
+++ b/drivers/base/transport_class.c
@@ -108,7 +108,8 @@ EXPORT_SYMBOL_GPL(anon_transport_class_register);
  */
 void anon_transport_class_unregister(struct anon_transport_class *atc)
 {
-        attribute_container_unregister(&atc->container);
+        if (unlikely(attribute_container_unregister(&atc->container)))
+                BUG();
 }
 EXPORT_SYMBOL_GPL(anon_transport_class_unregister);