From 952f6c9daf509f7919887c26753884fa530f8622 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Mon, 26 Dec 2022 20:16:09 +0100 Subject: wifi: mac80211: Drop stations iterator where the iterator function may sleep This reverts commit acb99b9b2a08f ("mac80211: Add stations iterator where the iterator function may sleep"). A different approach was found for the rtw88 driver where most of the problematic locks were converted to a driver-local mutex. Drop ieee80211_iterate_stations() because there are no users of that function. Signed-off-by: Martin Blumenstingl Link: https://lore.kernel.org/r/20221226191609.2934234-1-martin.blumenstingl@googlemail.com Signed-off-by: Johannes Berg --- net/mac80211/util.c | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'net/mac80211/util.c') diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 6f5407038459..bc8c285355a1 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -868,19 +868,6 @@ static void __iterate_stations(struct ieee80211_local *local, } } -void ieee80211_iterate_stations(struct ieee80211_hw *hw, - void (*iterator)(void *data, - struct ieee80211_sta *sta), - void *data) -{ - struct ieee80211_local *local = hw_to_local(hw); - - mutex_lock(&local->sta_mtx); - __iterate_stations(local, iterator, data); - mutex_unlock(&local->sta_mtx); -} -EXPORT_SYMBOL_GPL(ieee80211_iterate_stations); - void ieee80211_iterate_stations_atomic(struct ieee80211_hw *hw, void (*iterator)(void *data, struct ieee80211_sta *sta), -- cgit v1.2.3-70-g09d2