diff options
Diffstat (limited to 'net/mac80211/ethtool.c')
| -rw-r--r-- | net/mac80211/ethtool.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/mac80211/ethtool.c b/net/mac80211/ethtool.c index a3830d925cc29d..9894d2024470d0 100644 --- a/net/mac80211/ethtool.c +++ b/net/mac80211/ethtool.c @@ -5,7 +5,7 @@ * Copied from cfg.c - originally * Copyright 2006-2010 Johannes Berg <johannes@sipsolutions.net> * Copyright 2014 Intel Corporation (Author: Johannes Berg) - * Copyright (C) 2018, 2022 Intel Corporation + * Copyright (C) 2018, 2022-2023 Intel Corporation */ #include <linux/types.h> #include <net/cfg80211.h> @@ -102,7 +102,7 @@ static void ieee80211_get_stats(struct net_device *dev, * network device. */ - mutex_lock(&local->sta_mtx); + wiphy_lock(local->hw.wiphy); if (sdata->vif.type == NL80211_IFTYPE_STATION) { sta = sta_info_get_bss(sdata, sdata->deflink.u.mgd.bssid); @@ -198,12 +198,13 @@ do_survey: else data[i++] = -1LL; - mutex_unlock(&local->sta_mtx); - - if (WARN_ON(i != STA_STATS_LEN)) + if (WARN_ON(i != STA_STATS_LEN)) { + wiphy_unlock(local->hw.wiphy); return; + } drv_get_et_stats(sdata, stats, &(data[STA_STATS_LEN])); + wiphy_unlock(local->hw.wiphy); } static void ieee80211_get_strings(struct net_device *dev, u32 sset, u8 *data) |