From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 2 Jul 2009 13:49:03 +0000 (+0200)
Subject: cfg80211: reset auth algorithm
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0eb14647fc6b56f73efb28a72ca0c7cc03a653f9;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

cfg80211: reset auth algorithm

When the interface is brought down, we need to
reset the auth algorithm because wpa_supplicant
doesn't reset it, and then we fail to use shared
key auth when required later.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/wireless/core.c b/net/wireless/core.c
index 413d291d07d7..5f6a8322bcb3 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -579,6 +579,7 @@ static int cfg80211_netdev_notifier_call(struct notifier_block * nb,
 			kfree(wdev->wext.ie);
 			wdev->wext.ie = NULL;
 			wdev->wext.ie_len = 0;
+			wdev->wext.connect.auth_type = NL80211_AUTHTYPE_AUTOMATIC;
 #endif
 			cfg80211_disconnect(rdev, dev,
 					    WLAN_REASON_DEAUTH_LEAVING, true);