@@ -53,11 +53,6 @@ static const char * const mplevents[] = {
[CLS_IGNR] = "CLS_IGNR"
};
-static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
- enum ieee80211_self_protected_actioncode action,
- u8 *da, u16 llid, u16 plid, u16 reason);
-
-
/* We only need a valid sta if user configured a minimum rssi_threshold. */
static bool rssi_threshold_check(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta)
@@ -204,58 +199,6 @@ static u32 mesh_set_ht_prot_mode(struct ieee80211_sub_if_data *sdata)
return BSS_CHANGED_HT;
}
-/**
- * __mesh_plink_deactivate - deactivate mesh peer link
- *
- * @sta: mesh peer link to deactivate
- *
- * All mesh paths with this peer as next hop will be flushed
- * Returns beacon changed flag if the beacon content changed.
- *
- * Locking: the caller must hold sta->mesh->plink_lock
- */
-static u32 __mesh_plink_deactivate(struct sta_info *sta)
-{
- struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed = 0;
-
- lockdep_assert_held(&sta->mesh->plink_lock);
-
- if (sta->mesh->plink_state == NL80211_PLINK_ESTAB)
- changed = mesh_plink_dec_estab_count(sdata);
- sta->mesh->plink_state = NL80211_PLINK_BLOCKED;
- mesh_path_flush_by_nexthop(sta);
-
- ieee80211_mps_sta_status_update(sta);
- changed |= ieee80211_mps_set_sta_local_pm(sta,
- NL80211_MESH_POWER_UNKNOWN);
-
- return changed;
-}
-
-/**
- * mesh_plink_deactivate - deactivate mesh peer link
- *
- * @sta: mesh peer link to deactivate
- *
- * All mesh paths with this peer as next hop will be flushed
- */
-u32 mesh_plink_deactivate(struct sta_info *sta)
-{
- struct ieee80211_sub_if_data *sdata = sta->sdata;
- u32 changed;
-
- spin_lock_bh(&sta->mesh->plink_lock);
- changed = __mesh_plink_deactivate(sta);
- sta->mesh->reason = WLAN_REASON_MESH_PEER_CANCELED;
- mesh_plink_frame_tx(sdata, WLAN_SP_MESH_PEERING_CLOSE,
- sta->sta.addr, sta->mesh->llid, sta->mesh->plid,
- sta->mesh->reason);
- spin_unlock_bh(&sta->mesh->plink_lock);
-
- return changed;
-}
-
static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata,
enum ieee80211_self_protected_actioncode action,
u8 *da, u16 llid, u16 plid, u16 reason)
@@ -375,6 +318,58 @@ free:
return err;
}
+/**
+ * __mesh_plink_deactivate - deactivate mesh peer link
+ *
+ * @sta: mesh peer link to deactivate
+ *
+ * All mesh paths with this peer as next hop will be flushed
+ * Returns beacon changed flag if the beacon content changed.
+ *
+ * Locking: the caller must hold sta->mesh->plink_lock
+ */
+static u32 __mesh_plink_deactivate(struct sta_info *sta)
+{
+ struct ieee80211_sub_if_data *sdata = sta->sdata;
+ u32 changed = 0;
+
+ lockdep_assert_held(&sta->mesh->plink_lock);
+
+ if (sta->mesh->plink_state == NL80211_PLINK_ESTAB)
+ changed = mesh_plink_dec_estab_count(sdata);
+ sta->mesh->plink_state = NL80211_PLINK_BLOCKED;
+ mesh_path_flush_by_nexthop(sta);
+
+ ieee80211_mps_sta_status_update(sta);
+ changed |= ieee80211_mps_set_sta_local_pm(sta,
+ NL80211_MESH_POWER_UNKNOWN);
+
+ return changed;
+}
+
+/**
+ * mesh_plink_deactivate - deactivate mesh peer link
+ *
+ * @sta: mesh peer link to deactivate
+ *
+ * All mesh paths with this peer as next hop will be flushed
+ */
+u32 mesh_plink_deactivate(struct sta_info *sta)
+{
+ struct ieee80211_sub_if_data *sdata = sta->sdata;
+ u32 changed;
+
+ spin_lock_bh(&sta->mesh->plink_lock);
+ changed = __mesh_plink_deactivate(sta);
+ sta->mesh->reason = WLAN_REASON_MESH_PEER_CANCELED;
+ mesh_plink_frame_tx(sdata, WLAN_SP_MESH_PEERING_CLOSE,
+ sta->sta.addr, sta->mesh->llid, sta->mesh->plid,
+ sta->mesh->reason);
+ spin_unlock_bh(&sta->mesh->plink_lock);
+
+ return changed;
+}
+
static void mesh_sta_info_init(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta,
struct ieee802_11_elems *elems, bool insert)
Move mesh_plink_frame_tx() above the first caller to remove the forward declaration. Signed-off-by: Bob Copeland <me@bobcopeland.com> --- v3: unchanged from v1 net/mac80211/mesh_plink.c | 109 ++++++++++++++++++++++------------------------ 1 file changed, 52 insertions(+), 57 deletions(-)