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Diffstat (limited to 'net/mac80211/chan.c')
| -rw-r--r-- | net/mac80211/chan.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c index 168bf3edd4b4..68952752b599 100644 --- a/net/mac80211/chan.c +++ b/net/mac80211/chan.c @@ -802,6 +802,11 @@ void ieee80211_recalc_chanctx_chantype(struct ieee80211_local *local, } } + if (WARN_ON_ONCE(!compat)) { + rcu_read_unlock(); + return; + } + /* TDLS peers can sometimes affect the chandef width */ list_for_each_entry_rcu(sta, &local->sta_list, list) { if (!sta->uploaded || |