net: wireless: Add CFG80211_ALLOW_RECONNECT option

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/net/wireless/Kconfig b/net/wireless/Kconfig
index 1f1ef70..8e2a668 100644
--- a/net/wireless/Kconfig
+++ b/net/wireless/Kconfig
@@ -159,3 +159,14 @@
 	  from lib80211.
 
 	  If unsure, say N.
+
+config CFG80211_ALLOW_RECONNECT
+	bool "Allow reconnect while already connected"
+	depends on CFG80211
+	default n
+	help
+	  cfg80211 stack doesn't allow to connect if you are already
+	  connected. This option allows to make a connection in this case.
+
+	  Select this option ONLY for wlan drivers that are specifically
+	  built for such purposes.