mac80211: misc cleanups

This patch removes unneeded member (skbuff) from
ieee80211_ibss_add_sta() method in its declaration (in ieee80211_i.h)
and its callers (in rx.c and mlme.c)

This patch removes unneeded member from struct ieee80211_rx_data
in ieee80211_i.h.

(Originally posted as two patches. -- JWL)

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 7 deletions

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 87b2ac85d911..290b0017ef2e 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1565,8 +1565,7 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata,
                                     (unsigned long long) sta->sta.supp_rates[band]);
 #endif
                 } else {
-                        ieee80211_ibss_add_sta(sdata, NULL, mgmt->bssid,
-                                               mgmt->sa, supp_rates);
+                        ieee80211_ibss_add_sta(sdata, mgmt->bssid, mgmt->sa, supp_rates);
                 }
 
                 rcu_read_unlock();
@@ -1638,9 +1637,7 @@ static void ieee80211_rx_bss_info(struct ieee80211_sub_if_data *sdata,
                                sdata->dev->name, mgmt->bssid);
 #endif
                         ieee80211_sta_join_ibss(sdata, &sdata->u.sta, bss);
-                        ieee80211_ibss_add_sta(sdata, NULL,
-                                               mgmt->bssid, mgmt->sa,
-                                               supp_rates);
+                        ieee80211_ibss_add_sta(sdata, mgmt->bssid, mgmt->sa, supp_rates);
                 }
         }
 
@@ -2373,8 +2370,7 @@ void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata)
  * must be callable in atomic context.
  */
 struct sta_info *ieee80211_ibss_add_sta(struct ieee80211_sub_if_data *sdata,
-                                        struct sk_buff *skb, u8 *bssid,
-                                        u8 *addr, u64 supp_rates)
+                                        u8 *bssid,u8 *addr, u64 supp_rates)
 {
         struct ieee80211_local *local = sdata->local;
         struct sta_info *sta;