diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 5bad758abfb..7fb55bf6561 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1417,10 +1417,12 @@ int ieee80211_reconfig(struct ieee80211_local *local) } /* add channel contexts */ - mutex_lock(&local->chanctx_mtx); - list_for_each_entry(ctx, &local->chanctx_list, list) - WARN_ON(drv_add_chanctx(local, ctx)); - mutex_unlock(&local->chanctx_mtx); + if (local->use_chanctx) { + mutex_lock(&local->chanctx_mtx); + list_for_each_entry(ctx, &local->chanctx_list, list) + WARN_ON(drv_add_chanctx(local, ctx)); + mutex_unlock(&local->chanctx_mtx); + } list_for_each_entry(sdata, &local->interfaces, list) { struct ieee80211_chanctx_conf *ctx_conf; |