cfg80211: add intro to documentation
This introduction section should be used in the documentation,
do that at the beginning of the cfg80211 chapter.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/Documentation/driver-api/80211/cfg80211.rst b/Documentation/driver-api/80211/cfg80211.rst
index b101bc0..8ffac57 100644
--- a/Documentation/driver-api/80211/cfg80211.rst
+++ b/Documentation/driver-api/80211/cfg80211.rst
@@ -2,6 +2,9 @@
cfg80211 subsystem
==================
+.. kernel-doc:: include/net/cfg80211.h
+ :doc: Introduction
+
Device registration
===================
