diff options
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index e31458201278..1b42aa16ec03 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1698,7 +1698,9 @@ int ieee80211_reconfig(struct ieee80211_local *local) 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)); + if (ctx->replace_state != + IEEE80211_CHANCTX_REPLACES_OTHER) + WARN_ON(drv_add_chanctx(local, ctx)); mutex_unlock(&local->chanctx_mtx); list_for_each_entry(sdata, &local->interfaces, list) { @@ -2972,6 +2974,8 @@ int ieee80211_check_combinations(struct ieee80211_sub_if_data *sdata, num[iftype] = 1; list_for_each_entry(ctx, &local->chanctx_list, list) { + if (ctx->replace_state == IEEE80211_CHANCTX_WILL_BE_REPLACED) + continue; if (ctx->conf.radar_enabled) radar_detect |= BIT(ctx->conf.def.width); if (ctx->mode == IEEE80211_CHANCTX_EXCLUSIVE) { @@ -3030,6 +3034,9 @@ int ieee80211_max_num_channels(struct ieee80211_local *local) lockdep_assert_held(&local->chanctx_mtx); list_for_each_entry(ctx, &local->chanctx_list, list) { + if (ctx->replace_state == IEEE80211_CHANCTX_WILL_BE_REPLACED) + continue; + num_different_channels++; if (ctx->conf.radar_enabled) |