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>
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 527205f..6f59e11 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -187,7 +187,6 @@
struct ieee80211_rx_status *status;
struct ieee80211_rate *rate;
- u16 ethertype;
unsigned int flags;
int sent_ps_buffered;
int queue;
@@ -864,8 +863,7 @@
void ieee80211_sta_req_auth(struct ieee80211_sub_if_data *sdata,
struct ieee80211_if_sta *ifsta);
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);
int ieee80211_sta_deauthenticate(struct ieee80211_sub_if_data *sdata, u16 reason);
int ieee80211_sta_disassociate(struct ieee80211_sub_if_data *sdata, u16 reason);
u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata);
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 87b2ac8..290b001 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1565,8 +1565,7 @@
(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 @@
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 @@
* 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;
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 23443de..73cf126 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1850,9 +1850,8 @@
return 0;
rx->flags &= ~IEEE80211_RX_RA_MATCH;
} else if (!rx->sta)
- rx->sta = ieee80211_ibss_add_sta(sdata, rx->skb,
- bssid, hdr->addr2,
- BIT(rx->status->rate_idx));
+ rx->sta = ieee80211_ibss_add_sta(sdata, bssid, hdr->addr2,
+ BIT(rx->status->rate_idx));
break;
case NL80211_IFTYPE_MESH_POINT:
if (!multicast &&