From: Vivek Natarajan <vnatarajan@atheros.com>
Date: Tue, 24 Nov 2009 16:54:10 +0000 (-0500)
Subject: cfg80211: Clear encryption privacy when key off is done.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d55fb891f9da8ee17374349ff482b2715623b7e5;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

cfg80211: Clear encryption privacy when key off is done.

When the current_bss is not set, 'iwconfig <iface> key off' does not
clear the private flag. Hence after we connect with WEP to an AP and
then try to connect with another non-WEP AP, it does not work.
This issue will not be seen if supplicant is used.

Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index 584eb4826e0..54face3d442 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -479,6 +479,7 @@ static int __cfg80211_set_encryption(struct cfg80211_registered_device *rdev,
 			}
 			err = rdev->ops->del_key(&rdev->wiphy, dev, idx, addr);
 		}
+		wdev->wext.connect.privacy = false;
 		/*
 		 * Applications using wireless extensions expect to be
 		 * able to delete keys that don't exist, so allow that.