diff --git a/Documentation/index.rst b/Documentation/index.rst
index a7566ef624112abb79087bd6ce6fe3b361f57276..869616b57aa82b5e941da04f63514cc9048aac99 100644
--- a/Documentation/index.rst
+++ b/Documentation/index.rst
@@ -90,6 +90,7 @@ needed).
 
    driver-api/index
    core-api/index
+   infiniband/index
    media/index
    networking/index
    input/index
diff --git a/Documentation/infiniband/index.rst b/Documentation/infiniband/index.rst
index 22eea64de72256cae536c853b0aaabc3bb7e6e03..9cd7615438b9e7e3ff66c56bfd6128f0ceb0118e 100644
--- a/Documentation/infiniband/index.rst
+++ b/Documentation/infiniband/index.rst
@@ -1,4 +1,4 @@
-:orphan:
+.. SPDX-License-Identifier: GPL-2.0
 
 ==========
 InfiniBand