diff options
Diffstat (limited to 'net/wireless/wext-sme.c')
| -rw-r--r-- | net/wireless/wext-sme.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/wireless/wext-sme.c b/net/wireless/wext-sme.c index 73df23570d43..193a18a53142 100644 --- a/net/wireless/wext-sme.c +++ b/net/wireless/wext-sme.c @@ -3,7 +3,7 @@ * cfg80211 wext compat for managed mode. * * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright (C) 2009 Intel Corporation. All rights reserved. + * Copyright (C) 2009, 2020-2021 Intel Corporation. */ #include <linux/export.h> @@ -379,6 +379,7 @@ int cfg80211_wext_siwmlme(struct net_device *dev, if (mlme->addr.sa_family != ARPHRD_ETHER) return -EINVAL; + wiphy_lock(&rdev->wiphy); wdev_lock(wdev); switch (mlme->cmd) { case IW_MLME_DEAUTH: @@ -390,6 +391,7 @@ int cfg80211_wext_siwmlme(struct net_device *dev, break; } wdev_unlock(wdev); + wiphy_unlock(&rdev->wiphy); return err; } |