diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index f1150d3218759a3635ab6dce2502789ebf44c24c..6fccb4d717db9c1fa16164a36791bd4d0391af88 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -520,7 +520,6 @@ struct mac80211_hwsim_data { int channels, idx; bool use_chanctx; bool destroy_on_close; - struct work_struct destroy_work; u32 portid; char alpha2[2]; const struct ieee80211_regdomain *regd; @@ -3565,30 +3564,27 @@ static struct genl_family hwsim_genl_family __ro_after_init = { .n_mcgrps = ARRAY_SIZE(hwsim_mcgrps), }; -static void destroy_radio(struct work_struct *work) -{ - struct mac80211_hwsim_data *data = - container_of(work, struct mac80211_hwsim_data, destroy_work); - - hwsim_radios_generation++; - mac80211_hwsim_del_radio(data, wiphy_name(data->hw->wiphy), NULL); -} - static void remove_user_radios(u32 portid) { struct mac80211_hwsim_data *entry, *tmp; + LIST_HEAD(list); spin_lock_bh(&hwsim_radio_lock); list_for_each_entry_safe(entry, tmp, &hwsim_radios, list) { if (entry->destroy_on_close && entry->portid == portid) { - list_del(&entry->list); + list_move(&entry->list, &list); rhashtable_remove_fast(&hwsim_radios_rht, &entry->rht, hwsim_rht_params); - INIT_WORK(&entry->destroy_work, destroy_radio); - queue_work(hwsim_wq, &entry->destroy_work); + hwsim_radios_generation++; } } spin_unlock_bh(&hwsim_radio_lock); + + list_for_each_entry_safe(entry, tmp, &list, list) { + list_del(&entry->list); + mac80211_hwsim_del_radio(entry, wiphy_name(entry->hw->wiphy), + NULL); + } } static int mac80211_hwsim_netlink_notify(struct notifier_block *nb,