From c238c8ac63f2d33ea5e7c0b9e9e0ccd8ae9a34e4 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes@sipsolutions.net>
Date: Tue, 7 Jul 2009 03:56:06 +0200
Subject: [PATCH] cfg80211: dont use union for wext

Otherwise it becomes very hard to reset the structs
correctly since wext can be configured while the
interface is down.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 include/net/cfg80211.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 71847d3c2640..fe49833242d7 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1270,10 +1270,8 @@ struct wireless_dev {
 #ifdef CONFIG_WIRELESS_EXT
 	/* wext data */
 	struct {
-		union {
-			struct cfg80211_ibss_params ibss;
-			struct cfg80211_connect_params connect;
-		};
+		struct cfg80211_ibss_params ibss;
+		struct cfg80211_connect_params connect;
 		u8 *ie;
 		size_t ie_len;
 		u8 bssid[ETH_ALEN];