From 9fa37a3d6604fcdd1372bc0d2d724c3371ecb7f9 Mon Sep 17 00:00:00 2001 From: Luciano Coelho Date: Tue, 28 Jan 2014 17:09:08 +0200 Subject: [PATCH] mac80211: ibss: remove unnecessary call to release channel The ieee80211_vif_use_channel() function calls ieee80211_vif_release_channel(), so there's no need to call it explicitly in __ieee80211_sta_join_ibss(). Signed-off-by: Luciano Coelho Signed-off-by: Johannes Berg --- net/mac80211/ibss.c | 1 - 1 file changed, 1 deletion(-) diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index b2da79f..a35f379 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -294,7 +294,6 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata, } mutex_lock(&local->mtx); - ieee80211_vif_release_channel(sdata); if (ieee80211_vif_use_channel(sdata, &chandef, ifibss->fixed_channel ? IEEE80211_CHANCTX_SHARED : -- 2.7.4