{nl,mac}80211: add missing root mode meshconf entries

This fix allows userspace to mark a meshif as a root node.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 9ea7c0d..75ece3d 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -485,7 +485,7 @@
 	MESHPARAMS_ADD(dot11MeshHWMPmaxPREQretries);
 	MESHPARAMS_ADD(path_refresh_time);
 	MESHPARAMS_ADD(min_discovery_timeout);
-
+	MESHPARAMS_ADD(dot11MeshHWMPRootMode);
 #undef MESHPARAMS_ADD
 }
 #endif