mac80211: remove mesh_plink_close() method.

This patch removes mesh_plink_close() method as it is unused.

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

diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index c197ab5..c5b0b58 100644 (file)
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -243,7 +243,6 @@ void mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata);
 void mesh_plink_broken(struct sta_info *sta);
 void mesh_plink_deactivate(struct sta_info *sta);
 int mesh_plink_open(struct sta_info *sta);
-int mesh_plink_close(struct sta_info *sta);
 void mesh_plink_block(struct sta_info *sta);
 void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata,
                         struct ieee80211_mgmt *mgmt, size_t len,

diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 8a6c02b..c140a1b 100644 (file)
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -361,36 +361,6 @@ void mesh_plink_block(struct sta_info *sta)
        spin_unlock_bh(&sta->lock);
 }
 
-int mesh_plink_close(struct sta_info *sta)
-{
-       struct ieee80211_sub_if_data *sdata = sta->sdata;
-       __le16 llid, plid, reason;
-
-       mpl_dbg("Mesh plink: closing link with %pM\n", sta->sta.addr);
-       spin_lock_bh(&sta->lock);
-       sta->reason = cpu_to_le16(MESH_LINK_CANCELLED);
-       reason = sta->reason;
-
-       if (sta->plink_state == PLINK_LISTEN ||
-           sta->plink_state == PLINK_BLOCKED) {
-               mesh_plink_fsm_restart(sta);
-               spin_unlock_bh(&sta->lock);
-               return 0;
-       } else if (sta->plink_state == PLINK_ESTAB) {
-               __mesh_plink_deactivate(sta);
-               /* The timer should not be running */
-               mod_plink_timer(sta, dot11MeshHoldingTimeout(sdata));
-       } else if (!mod_plink_timer(sta, dot11MeshHoldingTimeout(sdata)))
-               sta->ignore_plink_timer = true;
-
-       sta->plink_state = PLINK_HOLDING;
-       llid = sta->llid;
-       plid = sta->plid;
-       spin_unlock_bh(&sta->lock);
-       mesh_plink_frame_tx(sta->sdata, PLINK_CLOSE, sta->sta.addr, llid,
-                           plid, reason);
-       return 0;
-}
 
 void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, struct ieee80211_mgmt *mgmt,
                         size_t len, struct ieee80211_rx_status *rx_status)