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 <greearb@candelatech.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 2 insertions, 2 deletions

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)) {