From f495acd8851d7b345e5f0e521b2645b1e1f928a0 Mon Sep 17 00:00:00 2001
From: Sara Sharon <sara.sharon@intel.com>
Date: Sun, 29 Nov 2020 17:30:44 +0200
Subject: [PATCH] cfg80211: initialize rekey_data
Git-commit: f495acd8851d7b345e5f0e521b2645b1e1f928a0
Patch-mainline: v5.10
References: git-fixes
In case we have old supplicant, the akm field is uninitialized.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20201129172929.930f0ab7ebee.Ic546e384efab3f4a89f318eafddc3eb7d556aecb@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
net/wireless/nl80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index a77174b99b07..f67ddf2cebcb 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -12634,7 +12634,7 @@ static int nl80211_set_rekey_data(struct sk_buff *skb, struct genl_info *info)
struct net_device *dev = info->user_ptr[1];
struct wireless_dev *wdev = dev->ieee80211_ptr;
struct nlattr *tb[NUM_NL80211_REKEY_DATA];
- struct cfg80211_gtk_rekey_data rekey_data;
+ struct cfg80211_gtk_rekey_data rekey_data = {};
int err;
if (!info->attrs[NL80211_ATTR_REKEY_DATA])
--
2.26.2