From 6e3f7173f1a560058c470d3dd6673d5461ce8f5b Mon Sep 17 00:00:00 2001
From: Jouni Malinen <jouni.malinen@atheros.com>
Date: Sat, 17 Jul 2010 20:27:19 -0700
Subject: [PATCH] SME: Retry scan after authentication failure

This is needed to avoid getting stuck if driver fails authentication
request for some reason.
---
 wpa_supplicant/sme.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/wpa_supplicant/sme.c b/wpa_supplicant/sme.c
index c66e5225d..b5927c50c 100644
--- a/wpa_supplicant/sme.c
+++ b/wpa_supplicant/sme.c
@@ -228,6 +228,7 @@ void sme_authenticate(struct wpa_supplicant *wpa_s,
 	if (wpa_drv_authenticate(wpa_s, &params) < 0) {
 		wpa_msg(wpa_s, MSG_INFO, "Authentication request to the "
 			"driver failed");
+		wpa_supplicant_req_scan(wpa_s, 1, 0);
 		return;
 	}