mirror of https://gitee.com/openkylin/linux.git
wl12xx: move sta_hlid into wlvif
move sta_hlid into the per-interface data, rather than being global. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
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7edebf56ca
commit
154da67c7d
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@ -581,12 +581,12 @@ int wl12xx_cmd_role_start_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
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memcpy(cmd->sta.bssid, vif->bss_conf.bssid, ETH_ALEN);
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cmd->sta.local_rates = cpu_to_le32(wlvif->rate_set);
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if (wl->sta_hlid == WL12XX_INVALID_LINK_ID) {
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ret = wl12xx_allocate_link(wl, &wl->sta_hlid);
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if (wlvif->sta.hlid == WL12XX_INVALID_LINK_ID) {
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ret = wl12xx_allocate_link(wl, &wlvif->sta.hlid);
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if (ret)
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goto out_free;
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}
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cmd->sta.hlid = wl->sta_hlid;
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cmd->sta.hlid = wlvif->sta.hlid;
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cmd->sta.session = wl12xx_get_new_session_id(wl);
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cmd->sta.remote_rates = cpu_to_le32(wlvif->rate_set);
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@ -605,7 +605,7 @@ int wl12xx_cmd_role_start_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
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err_hlid:
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/* clear links on error. */
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wl12xx_free_link(wl, &wl->sta_hlid);
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wl12xx_free_link(wl, &wlvif->sta.hlid);
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out_free:
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kfree(cmd);
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@ -620,7 +620,7 @@ int wl12xx_cmd_role_stop_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
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struct wl12xx_cmd_role_stop *cmd;
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int ret;
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if (WARN_ON(wl->sta_hlid == WL12XX_INVALID_LINK_ID))
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if (WARN_ON(wlvif->sta.hlid == WL12XX_INVALID_LINK_ID))
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return -EINVAL;
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cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
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@ -641,7 +641,7 @@ int wl12xx_cmd_role_stop_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
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goto out_free;
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}
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wl12xx_free_link(wl, &wl->sta_hlid);
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wl12xx_free_link(wl, &wlvif->sta.hlid);
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out_free:
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kfree(cmd);
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@ -796,12 +796,12 @@ int wl12xx_cmd_role_start_ibss(struct wl1271 *wl, struct wl12xx_vif *wlvif)
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memcpy(cmd->ibss.bssid, vif->bss_conf.bssid, ETH_ALEN);
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cmd->sta.local_rates = cpu_to_le32(wlvif->rate_set);
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if (wl->sta_hlid == WL12XX_INVALID_LINK_ID) {
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ret = wl12xx_allocate_link(wl, &wl->sta_hlid);
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if (wlvif->sta.hlid == WL12XX_INVALID_LINK_ID) {
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ret = wl12xx_allocate_link(wl, &wlvif->sta.hlid);
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if (ret)
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goto out_free;
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}
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cmd->ibss.hlid = wl->sta_hlid;
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cmd->ibss.hlid = wlvif->sta.hlid;
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cmd->ibss.remote_rates = cpu_to_le32(wlvif->rate_set);
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wl1271_debug(DEBUG_CMD, "role start: roleid=%d, hlid=%d, session=%d "
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@ -822,7 +822,7 @@ int wl12xx_cmd_role_start_ibss(struct wl1271 *wl, struct wl12xx_vif *wlvif)
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err_hlid:
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/* clear links on error. */
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wl12xx_free_link(wl, &wl->sta_hlid);
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wl12xx_free_link(wl, &wlvif->sta.hlid);
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out_free:
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kfree(cmd);
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@ -1264,15 +1264,17 @@ int wl12xx_cmd_set_default_wep_key(struct wl1271 *wl, u8 id, u8 hlid)
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return ret;
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}
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int wl1271_cmd_set_sta_key(struct wl1271 *wl, u16 action, u8 id, u8 key_type,
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int wl1271_cmd_set_sta_key(struct wl1271 *wl, struct ieee80211_vif *vif,
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u16 action, u8 id, u8 key_type,
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u8 key_size, const u8 *key, const u8 *addr,
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u32 tx_seq_32, u16 tx_seq_16)
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{
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struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif);
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struct wl1271_cmd_set_keys *cmd;
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int ret = 0;
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/* hlid might have already been deleted */
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if (wl->sta_hlid == WL12XX_INVALID_LINK_ID)
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if (wlvif->sta.hlid == WL12XX_INVALID_LINK_ID)
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return 0;
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cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
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@ -1281,7 +1283,7 @@ int wl1271_cmd_set_sta_key(struct wl1271 *wl, u16 action, u8 id, u8 key_type,
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goto out;
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}
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cmd->hlid = wl->sta_hlid;
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cmd->hlid = wlvif->sta.hlid;
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if (key_type == KEY_WEP)
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cmd->lid_key_type = WEP_DEFAULT_LID_TYPE;
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@ -70,7 +70,8 @@ int wl1271_build_qos_null_data(struct wl1271 *wl, struct ieee80211_vif *vif);
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int wl12xx_cmd_build_klv_null_data(struct wl1271 *wl,
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struct wl12xx_vif *wlvif);
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int wl12xx_cmd_set_default_wep_key(struct wl1271 *wl, u8 id, u8 hlid);
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int wl1271_cmd_set_sta_key(struct wl1271 *wl, u16 action, u8 id, u8 key_type,
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int wl1271_cmd_set_sta_key(struct wl1271 *wl, struct ieee80211_vif *vif,
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u16 action, u8 id, u8 key_type,
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u8 key_size, const u8 *key, const u8 *addr,
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u32 tx_seq_32, u16 tx_seq_16);
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int wl1271_cmd_set_ap_key(struct wl1271 *wl, u16 action, u8 id, u8 key_type,
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@ -412,7 +412,7 @@ static int wl1271_check_operstate(struct wl1271 *wl, unsigned char operstate)
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if (test_and_set_bit(WL1271_FLAG_STA_STATE_SENT, &wl->flags))
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return 0;
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ret = wl12xx_cmd_set_peer_state(wl, wl->sta_hlid);
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ret = wl12xx_cmd_set_peer_state(wl, wlvif->sta.hlid);
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if (ret < 0)
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return ret;
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@ -1858,6 +1858,7 @@ static void wl12xx_init_vif_data(struct wl12xx_vif *wlvif)
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wlvif->bss_type = MAX_BSS_TYPE;
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wlvif->role_id = WL12XX_INVALID_ROLE_ID;
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wlvif->dev_role_id = WL12XX_INVALID_ROLE_ID;
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wlvif->sta.hlid = WL12XX_INVALID_LINK_ID;
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wlvif->basic_rate_set = CONF_TX_RATE_MASK_BASIC;
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wlvif->basic_rate = CONF_TX_RATE_MASK_BASIC;
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wlvif->rate_set = CONF_TX_RATE_MASK_BASIC;
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@ -2081,7 +2082,7 @@ static void __wl1271_op_remove_interface(struct wl1271 *wl,
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}
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deinit:
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/* clear all hlids (except system_hlid) */
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wl->sta_hlid = WL12XX_INVALID_LINK_ID;
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wlvif->sta.hlid = WL12XX_INVALID_LINK_ID;
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wl->dev_hlid = WL12XX_INVALID_LINK_ID;
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wl->ap_bcast_hlid = WL12XX_INVALID_LINK_ID;
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wl->ap_global_hlid = WL12XX_INVALID_LINK_ID;
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@ -2765,10 +2766,10 @@ static int wl1271_set_key(struct wl1271 *wl, struct wl12xx_vif *wlvif,
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/* don't remove key if hlid was already deleted */
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if (action == KEY_REMOVE &&
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wl->sta_hlid == WL12XX_INVALID_LINK_ID)
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wlvif->sta.hlid == WL12XX_INVALID_LINK_ID)
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return 0;
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ret = wl1271_cmd_set_sta_key(wl, action,
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ret = wl1271_cmd_set_sta_key(wl, vif, action,
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id, key_type, key_size,
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key, addr, tx_seq_32,
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tx_seq_16);
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@ -2779,7 +2780,7 @@ static int wl1271_set_key(struct wl1271 *wl, struct wl12xx_vif *wlvif,
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if (key_type == KEY_WEP) {
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ret = wl12xx_cmd_set_default_wep_key(wl,
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wl->default_key,
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wl->sta_hlid);
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wlvif->sta.hlid);
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if (ret < 0)
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return ret;
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}
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@ -3731,7 +3732,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
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ret = wl1271_acx_set_ht_capabilities(wl,
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&sta_ht_cap,
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true,
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wl->sta_hlid);
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wlvif->sta.hlid);
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if (ret < 0) {
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wl1271_warning("Set ht cap true failed %d",
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ret);
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@ -3743,7 +3744,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
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ret = wl1271_acx_set_ht_capabilities(wl,
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&sta_ht_cap,
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false,
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wl->sta_hlid);
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wlvif->sta.hlid);
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if (ret < 0) {
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wl1271_warning("Set ht cap false failed %d",
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ret);
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@ -4080,7 +4081,7 @@ static int wl1271_op_ampdu_action(struct ieee80211_hw *hw,
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}
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if (wlvif->bss_type == BSS_TYPE_STA_BSS) {
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hlid = wl->sta_hlid;
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hlid = wlvif->sta.hlid;
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ba_bitmap = &wl->ba_rx_bitmap;
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} else if (wlvif->bss_type == BSS_TYPE_AP_BSS) {
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struct wl1271_station *wl_sta;
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@ -4888,7 +4889,6 @@ struct ieee80211_hw *wl1271_alloc_hw(void)
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wl->tx_security_last_seq_lsb = 0;
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wl->tx_spare_blocks = TX_HW_BLOCK_SPARE_DEFAULT;
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wl->system_hlid = WL12XX_SYSTEM_HLID;
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wl->sta_hlid = WL12XX_INVALID_LINK_ID;
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wl->dev_hlid = WL12XX_INVALID_LINK_ID;
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wl->session_counter = 0;
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wl->ap_bcast_hlid = WL12XX_INVALID_LINK_ID;
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@ -42,7 +42,7 @@ static int wl1271_set_default_wep_key(struct wl1271 *wl,
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ret = wl12xx_cmd_set_default_wep_key(wl, id,
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wl->ap_bcast_hlid);
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else
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ret = wl12xx_cmd_set_default_wep_key(wl, id, wl->sta_hlid);
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ret = wl12xx_cmd_set_default_wep_key(wl, id, wlvif->sta.hlid);
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if (ret < 0)
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return ret;
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@ -199,7 +199,7 @@ static u8 wl1271_tx_get_hlid(struct wl1271 *wl, struct ieee80211_vif *vif,
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test_bit(WL1271_FLAG_IBSS_JOINED, &wl->flags)) &&
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!ieee80211_is_auth(hdr->frame_control) &&
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!ieee80211_is_assoc_req(hdr->frame_control))
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return wl->sta_hlid;
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return wlvif->sta.hlid;
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else
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return wl->dev_hlid;
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}
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@ -402,7 +402,6 @@ struct wl1271 {
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u8 mac_addr[ETH_ALEN];
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int channel;
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u8 system_hlid;
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u8 sta_hlid;
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u8 dev_hlid;
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u8 ap_global_hlid;
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u8 ap_bcast_hlid;
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@ -624,6 +623,12 @@ struct wl12xx_vif {
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/* sta/ibss specific */
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u8 dev_role_id;
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union {
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struct {
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u8 hlid;
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} sta;
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};
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u8 ssid[IEEE80211_MAX_SSID_LEN + 1];
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u8 ssid_len;
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