diff options
| -rw-r--r-- | net/wireless/wext-compat.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index 0c6ea6212496..a8320dc59af7 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -655,6 +655,7 @@ static int cfg80211_wext_siwencodeext(struct net_device *dev, bool remove = false; struct key_params params; u32 cipher; + int ret; if (wdev->iftype != NL80211_IFTYPE_STATION && wdev->iftype != NL80211_IFTYPE_ADHOC) @@ -726,12 +727,16 @@ static int cfg80211_wext_siwencodeext(struct net_device *dev, params.seq_len = 6; } - return cfg80211_set_encryption( + wiphy_lock(wdev->wiphy); + ret = cfg80211_set_encryption( rdev, dev, !(ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY), addr, remove, ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY, idx, ¶ms); + wiphy_unlock(wdev->wiphy); + + return ret; } static int cfg80211_wext_giwencode(struct net_device *dev, |