docs: netlink: index.rst: add a netlink index file

Instead of generating the index file, use glob to automatically
include all data from yaml.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Donald Hunter <donald.hunter@gmail.com>

diff --git a/Documentation/netlink/specs/index.rst b/Documentation/netlink/specs/index.rst
new file mode 100644 (file)
index 0000000..7f7cf4a
--- /dev/null
+++ b/Documentation/netlink/specs/index.rst
@@ -0,0 +1,13 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+.. _specs:
+
+=============================
+Netlink Family Specifications
+=============================
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *