| From 4a57ee7cfadc06520bed943723b4e47909325f7b Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Sun, 29 Nov 2020 17:30:44 +0200 |
| Subject: cfg80211: initialize rekey_data |
| |
| From: Sara Sharon <sara.sharon@intel.com> |
| |
| [ Upstream commit f495acd8851d7b345e5f0e521b2645b1e1f928a0 ] |
| |
| 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> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| 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 5bd89f536720d..ab8bca39afa3f 100644 |
| --- a/net/wireless/nl80211.c |
| +++ b/net/wireless/nl80211.c |
| @@ -10428,7 +10428,7 @@ 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]) |
| -- |
| 2.27.0 |
| |
