From b998e8bb3e1c6eeae5eab9d6a434563270286c3b Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 13 Dec 2012 23:07:46 +0100 Subject: mac80211: remove final sta_info_flush() When all interfaces have been removed, there can't be any stations left over, so there's no need to flush again. Remove this, and all code associated with it, which also simplifies the function. Tested-by: Ben Greear Signed-off-by: Johannes Berg --- net/mac80211/ibss.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/mac80211/ibss.c') diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index 6b7644e818d8..854de974dc9a 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -67,7 +67,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata, skb_reserve(skb, sdata->local->hw.extra_tx_headroom); if (!ether_addr_equal(ifibss->bssid, bssid)) - sta_info_flush(sdata->local, sdata); + sta_info_flush(sdata); /* if merging, indicate to driver that we leave the old IBSS */ if (sdata->vif.bss_conf.ibss_joined) { @@ -1182,7 +1182,7 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata) memset(ifibss->bssid, 0, ETH_ALEN); ifibss->ssid_len = 0; - sta_info_flush(sdata->local, sdata); + sta_info_flush(sdata); spin_lock_bh(&ifibss->incomplete_lock); while (!list_empty(&ifibss->incomplete_stations)) { -- cgit v1.2.3