diff options
| -rw-r--r-- | net/wireless/reg.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index f861d1d82b18..1cdaf273d775 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -3575,14 +3575,17 @@ static bool is_wiphy_all_set_reg_flag(enum ieee80211_regulatory_flags flag) struct wireless_dev *wdev; for_each_rdev(rdev) { + wiphy_lock(&rdev->wiphy); list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { wdev_lock(wdev); if (!(wdev->wiphy->regulatory_flags & flag)) { wdev_unlock(wdev); + wiphy_unlock(&rdev->wiphy); return false; } wdev_unlock(wdev); } + wiphy_unlock(&rdev->wiphy); } return true; |