iwlegacy: partial rxon context cleanup
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
This commit is contained in:
parent
dcae1c641a
commit
7c2cde2ef2
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@ -342,7 +342,7 @@ void il3945_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta, u8 sta_i
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int i;
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D_INFO("enter\n");
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if (sta_id == il->contexts[IL_RXON_CTX_BSS].bcast_sta_id)
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if (sta_id == il->ctx.bcast_sta_id)
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goto out;
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psta = (struct il3945_sta_priv *) sta->drv_priv;
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@ -936,7 +936,7 @@ void il3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id)
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rcu_read_lock();
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sta = ieee80211_find_sta(il->contexts[IL_RXON_CTX_BSS].vif,
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sta = ieee80211_find_sta(il->ctx.vif,
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il->stations[sta_id].sta.sta.addr);
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if (!sta) {
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D_RATE("Unable to find station to initialize rate scaling.\n");
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@ -953,7 +953,7 @@ void il3945_rate_scale_init(struct ieee80211_hw *hw, s32 sta_id)
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switch (il->band) {
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case IEEE80211_BAND_2GHZ:
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/* TODO: this always does G, not a regression */
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if (il->contexts[IL_RXON_CTX_BSS].active.flags &
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if (il->ctx.active.flags &
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RXON_FLG_TGG_PROTECT_MSK) {
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rs_sta->tgg = 1;
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rs_sta->expected_tpt = il3945_expected_tpt_g_prot;
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@ -253,7 +253,7 @@ int il3945_rs_next_rate(struct il_priv *il, int rate)
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break;
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case IEEE80211_BAND_2GHZ:
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if (!(il->_3945.sta_supp_rates & IL_OFDM_RATES_MASK) &&
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il_is_associated(il, IL_RXON_CTX_BSS)) {
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il_is_associated(il)) {
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if (rate == IL_RATE_11M_INDEX)
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next_rate = IL_RATE_5M_INDEX;
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}
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@ -1374,7 +1374,7 @@ static int il3945_send_tx_power(struct il_priv *il)
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int rate_idx, i;
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const struct il_channel_info *ch_info = NULL;
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struct il3945_txpowertable_cmd txpower = {
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.channel = il->contexts[IL_RXON_CTX_BSS].active.channel,
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.channel = il->ctx.active.channel,
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};
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u16 chan;
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@ -1382,7 +1382,7 @@ static int il3945_send_tx_power(struct il_priv *il)
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"TX Power requested while scanning!\n"))
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return -EAGAIN;
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chan = le16_to_cpu(il->contexts[IL_RXON_CTX_BSS].active.channel);
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chan = le16_to_cpu(il->ctx.active.channel);
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txpower.band = (il->band == IEEE80211_BAND_5GHZ) ? 0 : 1;
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ch_info = il_get_channel_info(il, il->band, chan);
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@ -1734,9 +1734,9 @@ int il3945_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
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* il3945_rxon_assoc_cmd which is used to reconfigure filter
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* and other flags for the current radio configuration. */
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if (!il_full_rxon_required(il,
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&il->contexts[IL_RXON_CTX_BSS])) {
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&il->ctx)) {
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rc = il_send_rxon_assoc(il,
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&il->contexts[IL_RXON_CTX_BSS]);
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&il->ctx);
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if (rc) {
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IL_ERR("Error setting RXON_ASSOC "
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"configuration (%d).\n", rc);
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@ -1756,7 +1756,7 @@ int il3945_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
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* an RXON_ASSOC and the new config wants the associated mask enabled,
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* we must clear the associated from the active configuration
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* before we apply the new config */
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if (il_is_associated(il, IL_RXON_CTX_BSS) && new_assoc) {
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if (il_is_associated(il) && new_assoc) {
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D_INFO("Toggling associated bit on current RXON\n");
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active_rxon->filter_flags &= ~RXON_FILTER_ASSOC_MSK;
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@ -1768,7 +1768,7 @@ int il3945_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
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active_rxon->reserved5 = 0;
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rc = il_send_cmd_pdu(il, REPLY_RXON,
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sizeof(struct il3945_rxon_cmd),
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&il->contexts[IL_RXON_CTX_BSS].active);
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&il->ctx.active);
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/* If the mask clearing failed then we set
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* active_rxon back to what it was previously */
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@ -1779,9 +1779,9 @@ int il3945_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
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return rc;
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}
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il_clear_ucode_stations(il,
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&il->contexts[IL_RXON_CTX_BSS]);
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&il->ctx);
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il_restore_stations(il,
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&il->contexts[IL_RXON_CTX_BSS]);
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&il->ctx);
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}
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D_INFO("Sending RXON\n"
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@ -1814,9 +1814,9 @@ int il3945_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
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if (!new_assoc) {
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il_clear_ucode_stations(il,
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&il->contexts[IL_RXON_CTX_BSS]);
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&il->ctx);
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il_restore_stations(il,
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&il->contexts[IL_RXON_CTX_BSS]);
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&il->ctx);
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}
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/* If we issue a new RXON command which required a tune then we must
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@ -2252,7 +2252,7 @@ static u16 il3945_build_addsta_hcmd(const struct il_addsta_cmd *cmd,
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static int il3945_add_bssid_station(struct il_priv *il,
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const u8 *addr, u8 *sta_id_r)
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{
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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int ret;
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u8 sta_id;
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unsigned long flags;
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@ -2346,7 +2346,7 @@ int il3945_init_hw_rate_table(struct il_priv *il)
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* 1M CCK rates */
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if (!(il->_3945.sta_supp_rates & IL_OFDM_RATES_MASK) &&
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il_is_associated(il, IL_RXON_CTX_BSS)) {
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il_is_associated(il)) {
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index = IL_FIRST_CCK_RATE;
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for (i = IL_RATE_6M_INDEX_TABLE;
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@ -2401,7 +2401,7 @@ int il3945_hw_set_hw_params(struct il_priv *il)
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il->hw_params.max_rxq_size = RX_QUEUE_SIZE;
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il->hw_params.max_rxq_log = RX_QUEUE_SIZE_LOG;
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il->hw_params.max_stations = IL3945_STATION_COUNT;
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il->contexts[IL_RXON_CTX_BSS].bcast_sta_id = IL3945_BROADCAST_ID;
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il->ctx.bcast_sta_id = IL3945_BROADCAST_ID;
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il->sta_key_max_num = STA_KEY_MAX_NUM;
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@ -2422,7 +2422,7 @@ unsigned int il3945_hw_get_beacon_cmd(struct il_priv *il,
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memset(tx_beacon_cmd, 0, sizeof(*tx_beacon_cmd));
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tx_beacon_cmd->tx.sta_id =
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il->contexts[IL_RXON_CTX_BSS].bcast_sta_id;
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il->ctx.bcast_sta_id;
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tx_beacon_cmd->tx.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
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frame_size = il3945_fill_beacon_frame(il,
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@ -820,7 +820,7 @@ void il4965_chain_noise_calibration(struct il_priv *il, void *stat_resp)
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unsigned long flags;
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struct statistics_rx_non_phy *rx_info;
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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if (il->disable_chain_noise_cal)
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return;
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@ -782,7 +782,7 @@ int il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
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.flags = CMD_SIZE_HUGE,
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};
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struct il_scan_cmd *scan;
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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u32 rate_flags = 0;
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u16 cmd_len;
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u16 rx_chain = 0;
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@ -866,7 +866,7 @@ int il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
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case IEEE80211_BAND_2GHZ:
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scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
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chan_mod = le32_to_cpu(
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il->contexts[IL_RXON_CTX_BSS].active.flags &
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il->ctx.active.flags &
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RXON_FLG_CHANNEL_MODE_MSK)
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>> RXON_FLG_CHANNEL_MODE_POS;
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if (chan_mod == CHANNEL_MODE_PURE_40) {
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@ -277,7 +277,7 @@ int il4965_tx_skb(struct il_priv *il, struct sk_buff *skb)
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struct il_device_cmd *out_cmd;
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struct il_cmd_meta *out_meta;
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struct il_tx_cmd *tx_cmd;
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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int txq_id;
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dma_addr_t phys_addr;
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dma_addr_t txcmd_phys;
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@ -1041,7 +1041,7 @@ int il4965_txq_check_empty(struct il_priv *il,
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struct il_tid_data *tid_data = &il->stations[sta_id].tid[tid];
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struct il_rxon_context *ctx;
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ctx = &il->contexts[il->stations[sta_id].ctxid];
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ctx = &il->ctx;
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lockdep_assert_held(&il->sta_lock);
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@ -403,7 +403,7 @@ static int il4965_hw_set_hw_params(struct il_priv *il)
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sizeof(struct il4965_scd_bc_tbl);
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il->hw_params.tfd_size = sizeof(struct il_tfd);
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il->hw_params.max_stations = IL4965_STATION_COUNT;
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il->contexts[IL_RXON_CTX_BSS].bcast_sta_id = IL4965_BROADCAST_ID;
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il->ctx.bcast_sta_id = IL4965_BROADCAST_ID;
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il->hw_params.max_data_size = IL49_RTC_DATA_SIZE;
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il->hw_params.max_inst_size = IL49_RTC_INST_SIZE;
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il->hw_params.max_bsm_size = BSM_SRAM_SIZE;
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@ -1121,7 +1121,7 @@ static int il4965_send_tx_power(struct il_priv *il)
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u8 band = 0;
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bool is_ht40 = false;
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u8 ctrl_chan_high = 0;
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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if (WARN_ONCE(test_bit(STATUS_SCAN_HW, &il->status),
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"TX Power requested while scanning!\n"))
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@ -1333,7 +1333,7 @@ static int il4965_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
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static int il4965_hw_channel_switch(struct il_priv *il,
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struct ieee80211_channel_switch *ch_switch)
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{
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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int rc;
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u8 band = 0;
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bool is_ht40 = false;
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@ -1726,7 +1726,7 @@ static u8 il4965_find_station(struct il_priv *il, const u8 *addr)
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start = IL_STA_ID;
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if (is_broadcast_ether_addr(addr))
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return il->contexts[IL_RXON_CTX_BSS].bcast_sta_id;
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return il->ctx.bcast_sta_id;
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spin_lock_irqsave(&il->sta_lock, flags);
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for (i = start; i < il->hw_params.max_stations; i++)
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@ -1911,7 +1911,7 @@ static struct il_hcmd_ops il4965_hcmd = {
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static void il4965_post_scan(struct il_priv *il)
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{
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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/*
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* Since setting the RXON may have been deferred while
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@ -1923,7 +1923,7 @@ static void il4965_post_scan(struct il_priv *il)
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static void il4965_post_associate(struct il_priv *il)
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{
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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struct ieee80211_vif *vif = ctx->vif;
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struct ieee80211_conf *conf = NULL;
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int ret = 0;
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@ -2000,7 +2000,7 @@ static void il4965_post_associate(struct il_priv *il)
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static void il4965_config_ap(struct il_priv *il)
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{
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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struct ieee80211_vif *vif = ctx->vif;
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int ret = 0;
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@ -853,7 +853,7 @@ EXPORT_SYMBOL(il_set_rate);
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void il_chswitch_done(struct il_priv *il, bool is_success)
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{
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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if (test_bit(STATUS_EXIT_PENDING, &il->status))
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return;
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@ -868,7 +868,7 @@ void il_rx_csa(struct il_priv *il, struct il_rx_mem_buffer *rxb)
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struct il_rx_pkt *pkt = rxb_addr(rxb);
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struct il_csa_notification *csa = &(pkt->u.csa_notif);
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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struct il_rxon_cmd *rxon = (void *)&ctx->active;
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if (!test_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status))
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@ -933,7 +933,7 @@ void il_irq_handle_error(struct il_priv *il)
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#ifdef CONFIG_IWLEGACY_DEBUG
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if (il_get_debug_level(il) & IL_DL_FW_ERRORS)
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il_print_rx_config_cmd(il,
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&il->contexts[IL_RXON_CTX_BSS]);
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&il->ctx);
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#endif
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wake_up(&il->wait_command_queue);
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@ -1110,7 +1110,7 @@ int il_set_tx_power(struct il_priv *il, s8 tx_power, bool force)
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int ret;
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s8 prev_tx_power;
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bool defer;
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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lockdep_assert_held(&il->mutex);
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@ -2069,7 +2069,7 @@ int il_mac_config(struct ieee80211_hw *hw, u32 changed)
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int ret = 0;
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u16 ch;
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int scan_active = 0;
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bool ht_changed[NUM_IL_RXON_CTX] = {};
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bool ht_changed = false;
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if (WARN_ON(!il->cfg->ops->legacy))
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return -EOPNOTSUPP;
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@ -2129,7 +2129,7 @@ int il_mac_config(struct ieee80211_hw *hw, u32 changed)
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/* Configure HT40 channels */
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if (ctx->ht.enabled != conf_is_ht(conf)) {
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ctx->ht.enabled = conf_is_ht(conf);
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ht_changed[ctx->ctxid] = true;
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ht_changed = true;
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}
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if (ctx->ht.enabled) {
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if (conf_is_ht40_minus(conf)) {
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@ -2209,7 +2209,7 @@ int il_mac_config(struct ieee80211_hw *hw, u32 changed)
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else
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D_INFO(
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"Not re-sending same RXON configuration.\n");
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if (ht_changed[ctx->ctxid])
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if (ht_changed)
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il_update_qos(il, ctx);
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}
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@ -2225,8 +2225,7 @@ void il_mac_reset_tsf(struct ieee80211_hw *hw,
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{
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struct il_priv *il = hw->priv;
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unsigned long flags;
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/* IBSS can only be the IL_RXON_CTX_BSS context */
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struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
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struct il_rxon_context *ctx = &il->ctx;
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if (WARN_ON(!il->cfg->ops->legacy))
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return;
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@ -601,7 +601,7 @@ il_dbgfs_qos_read(struct file *file, char __user *user_buf,
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struct il_priv *il = file->private_data;
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struct il_rxon_context *ctx;
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int pos = 0, i;
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char buf[256 * NUM_IL_RXON_CTX];
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char buf[256];
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const size_t bufsz = sizeof(buf);
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for_each_context(il, ctx) {
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@ -1064,7 +1064,7 @@ static ssize_t il_dbgfs_rxon_flags_read(struct file *file,
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char buf[20];
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len = sprintf(buf, "0x%04X\n",
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le32_to_cpu(il->contexts[IL_RXON_CTX_BSS].active.flags));
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le32_to_cpu(il->ctx.active.flags));
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return simple_read_from_buffer(user_buf, count, ppos, buf, len);
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}
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@ -1077,7 +1077,7 @@ static ssize_t il_dbgfs_rxon_filter_flags_read(struct file *file,
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char buf[20];
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len = sprintf(buf, "0x%04X\n",
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le32_to_cpu(il->contexts[IL_RXON_CTX_BSS].active.filter_flags));
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le32_to_cpu(il->ctx.active.filter_flags));
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return simple_read_from_buffer(user_buf, count, ppos, buf, len);
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}
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@ -899,12 +899,6 @@ struct il_force_reset {
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*/
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#define IL4965_EXT_BEACON_TIME_POS 22
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enum il_rxon_context_id {
|
||||
IL_RXON_CTX_BSS,
|
||||
|
||||
NUM_IL_RXON_CTX
|
||||
};
|
||||
|
||||
struct il_rxon_context {
|
||||
struct ieee80211_vif *vif;
|
||||
|
||||
|
@ -921,7 +915,7 @@ struct il_rxon_context {
|
|||
|
||||
bool ht_need_multiple_chains;
|
||||
|
||||
enum il_rxon_context_id ctxid;
|
||||
int ctxid;
|
||||
|
||||
u32 interface_modes, exclusive_interface_modes;
|
||||
u8 unused_devtype, ap_devtype, ibss_devtype, station_devtype;
|
||||
|
@ -1029,9 +1023,6 @@ struct il_priv {
|
|||
u32 hw_wa_rev;
|
||||
u8 rev_id;
|
||||
|
||||
/* microcode/device supports multiple contexts */
|
||||
u8 valid_contexts;
|
||||
|
||||
/* command queue number */
|
||||
u8 cmd_queue;
|
||||
|
||||
|
@ -1055,7 +1046,7 @@ struct il_priv {
|
|||
u8 ucode_write_complete; /* the image write is complete */
|
||||
char firmware_name[25];
|
||||
|
||||
struct il_rxon_context contexts[NUM_IL_RXON_CTX];
|
||||
struct il_rxon_context ctx;
|
||||
|
||||
__le16 switch_channel;
|
||||
|
||||
|
@ -1298,21 +1289,17 @@ il_rxon_ctx_from_vif(struct ieee80211_vif *vif)
|
|||
return vif_priv->ctx;
|
||||
}
|
||||
|
||||
#define for_each_context(il, ctx) \
|
||||
for (ctx = &il->contexts[IL_RXON_CTX_BSS]; \
|
||||
ctx < &il->contexts[NUM_IL_RXON_CTX]; ctx++) \
|
||||
if (il->valid_contexts & BIT(ctx->ctxid))
|
||||
#define for_each_context(il, _ctx) \
|
||||
for (_ctx = &il->ctx; _ctx == &il->ctx; _ctx++)
|
||||
|
||||
static inline int il_is_associated(struct il_priv *il,
|
||||
enum il_rxon_context_id ctxid)
|
||||
static inline int il_is_associated(struct il_priv *il)
|
||||
{
|
||||
return (il->contexts[ctxid].active.filter_flags &
|
||||
RXON_FILTER_ASSOC_MSK) ? 1 : 0;
|
||||
return (il->ctx.active.filter_flags & RXON_FILTER_ASSOC_MSK) ? 1 : 0;
|
||||
}
|
||||
|
||||
static inline int il_is_any_associated(struct il_priv *il)
|
||||
{
|
||||
return il_is_associated(il, IL_RXON_CTX_BSS);
|
||||
return il_is_associated(il);
|
||||
}
|
||||
|
||||
static inline int il_is_associated_ctx(struct il_rxon_context *ctx)
|
||||
|
|
|
@ -241,7 +241,7 @@ int il_set_decrypted_flag(struct il_priv *il,
|
|||
* All contexts have the same setting here due to it being
|
||||
* a module parameter, so OK to check any context.
|
||||
*/
|
||||
if (il->contexts[IL_RXON_CTX_BSS].active.filter_flags &
|
||||
if (il->ctx.active.filter_flags &
|
||||
RXON_FILTER_DIS_DECRYPT_MSK)
|
||||
return 0;
|
||||
|
||||
|
|
|
@ -144,7 +144,7 @@ static int il3945_set_ccmp_dynamic_key_info(struct il_priv *il,
|
|||
key_flags |= (STA_KEY_FLG_CCMP | STA_KEY_FLG_MAP_KEY_MSK);
|
||||
key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS);
|
||||
|
||||
if (sta_id == il->contexts[IL_RXON_CTX_BSS].bcast_sta_id)
|
||||
if (sta_id == il->ctx.bcast_sta_id)
|
||||
key_flags |= STA_KEY_MULTICAST_MSK;
|
||||
|
||||
keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
|
||||
|
@ -318,7 +318,7 @@ unsigned int il3945_fill_beacon_frame(struct il_priv *il,
|
|||
int left)
|
||||
{
|
||||
|
||||
if (!il_is_associated(il, IL_RXON_CTX_BSS) || !il->beacon_skb)
|
||||
if (!il_is_associated(il) || !il->beacon_skb)
|
||||
return 0;
|
||||
|
||||
if (il->beacon_skb->len > left)
|
||||
|
@ -345,7 +345,7 @@ static int il3945_send_beacon_cmd(struct il_priv *il)
|
|||
}
|
||||
|
||||
rate = il_get_lowest_plcp(il,
|
||||
&il->contexts[IL_RXON_CTX_BSS]);
|
||||
&il->ctx);
|
||||
|
||||
frame_size = il3945_hw_get_beacon_cmd(il, frame, rate);
|
||||
|
||||
|
@ -515,7 +515,7 @@ static int il3945_tx_skb(struct il_priv *il, struct sk_buff *skb)
|
|||
|
||||
/* Find index into station table for destination station */
|
||||
sta_id = il_sta_id_or_broadcast(
|
||||
il, &il->contexts[IL_RXON_CTX_BSS],
|
||||
il, &il->ctx,
|
||||
info->control.sta);
|
||||
if (sta_id == IL_INVALID_STATION) {
|
||||
D_DROP("Dropping - INVALID STATION: %pM\n",
|
||||
|
@ -546,7 +546,7 @@ static int il3945_tx_skb(struct il_priv *il, struct sk_buff *skb)
|
|||
/* Set up driver data for this TFD */
|
||||
memset(&(txq->txb[q->write_ptr]), 0, sizeof(struct il_tx_info));
|
||||
txq->txb[q->write_ptr].skb = skb;
|
||||
txq->txb[q->write_ptr].ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
txq->txb[q->write_ptr].ctx = &il->ctx;
|
||||
|
||||
/* Init first empty entry in queue's array of Tx/cmd buffers */
|
||||
out_cmd = txq->cmd[idx];
|
||||
|
@ -681,9 +681,9 @@ static int il3945_get_measurement(struct il_priv *il,
|
|||
int rc;
|
||||
int spectrum_resp_status;
|
||||
int duration = le16_to_cpu(params->duration);
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
if (il_is_associated(il, IL_RXON_CTX_BSS))
|
||||
if (il_is_associated(il))
|
||||
add_time = il_usecs_to_beacons(il,
|
||||
le64_to_cpu(params->start_time) - il->_3945.last_tsf,
|
||||
le16_to_cpu(ctx->timing.beacon_interval));
|
||||
|
@ -697,7 +697,7 @@ static int il3945_get_measurement(struct il_priv *il,
|
|||
cmd.len = sizeof(spectrum);
|
||||
spectrum.len = cpu_to_le16(cmd.len - sizeof(spectrum.len));
|
||||
|
||||
if (il_is_associated(il, IL_RXON_CTX_BSS))
|
||||
if (il_is_associated(il))
|
||||
spectrum.start_time =
|
||||
il_add_beacon_time(il,
|
||||
il->_3945.last_beacon_time, add_time,
|
||||
|
@ -2189,7 +2189,7 @@ static void il3945_alive_start(struct il_priv *il)
|
|||
{
|
||||
int thermal_spin = 0;
|
||||
u32 rfkill;
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
D_INFO("Runtime Alive received.\n");
|
||||
|
||||
|
@ -2243,7 +2243,7 @@ static void il3945_alive_start(struct il_priv *il)
|
|||
|
||||
il_power_update_mode(il, true);
|
||||
|
||||
if (il_is_associated(il, IL_RXON_CTX_BSS)) {
|
||||
if (il_is_associated(il)) {
|
||||
struct il3945_rxon_cmd *active_rxon =
|
||||
(struct il3945_rxon_cmd *)(&ctx->active);
|
||||
|
||||
|
@ -2372,7 +2372,7 @@ static void il3945_down(struct il_priv *il)
|
|||
|
||||
static int il3945_alloc_bcast_station(struct il_priv *il)
|
||||
{
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
unsigned long flags;
|
||||
u8 sta_id;
|
||||
|
||||
|
@ -2581,7 +2581,7 @@ int il3945_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
|
|||
scan->quiet_plcp_th = IL_PLCP_QUIET_THRESH;
|
||||
scan->quiet_time = IL_ACTIVE_QUIET_TIME;
|
||||
|
||||
if (il_is_associated(il, IL_RXON_CTX_BSS)) {
|
||||
if (il_is_associated(il)) {
|
||||
u16 interval;
|
||||
u32 extra;
|
||||
u32 suspend_time = 100;
|
||||
|
@ -2634,7 +2634,7 @@ int il3945_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
|
|||
/* We don't build a direct scan probe request; the uCode will do
|
||||
* that based on the direct_mask added to each channel entry */
|
||||
scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK;
|
||||
scan->tx_cmd.sta_id = il->contexts[IL_RXON_CTX_BSS].bcast_sta_id;
|
||||
scan->tx_cmd.sta_id = il->ctx.bcast_sta_id;
|
||||
scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
|
||||
|
||||
/* flags + rate selection */
|
||||
|
@ -2692,7 +2692,7 @@ int il3945_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
|
|||
|
||||
void il3945_post_scan(struct il_priv *il)
|
||||
{
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
/*
|
||||
* Since setting the RXON may have been deferred while
|
||||
|
@ -2750,7 +2750,7 @@ void il3945_post_associate(struct il_priv *il)
|
|||
{
|
||||
int rc = 0;
|
||||
struct ieee80211_conf *conf = NULL;
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
if (!ctx->vif || !il->is_open)
|
||||
return;
|
||||
|
@ -2917,7 +2917,7 @@ static void il3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
|
|||
|
||||
void il3945_config_ap(struct il_priv *il)
|
||||
{
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
struct ieee80211_vif *vif = ctx->vif;
|
||||
int rc = 0;
|
||||
|
||||
|
@ -2925,7 +2925,7 @@ void il3945_config_ap(struct il_priv *il)
|
|||
return;
|
||||
|
||||
/* The following should be done only at AP bring up */
|
||||
if (!(il_is_associated(il, IL_RXON_CTX_BSS))) {
|
||||
if (!(il_is_associated(il))) {
|
||||
|
||||
/* RXON - unassoc (to set timing command) */
|
||||
ctx->staging.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
|
||||
|
@ -2986,11 +2986,11 @@ static int il3945_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
|
|||
!(key->flags & IEEE80211_KEY_FLAG_PAIRWISE))
|
||||
return -EOPNOTSUPP;
|
||||
|
||||
static_key = !il_is_associated(il, IL_RXON_CTX_BSS);
|
||||
static_key = !il_is_associated(il);
|
||||
|
||||
if (!static_key) {
|
||||
sta_id = il_sta_id_or_broadcast(
|
||||
il, &il->contexts[IL_RXON_CTX_BSS], sta);
|
||||
il, &il->ctx, sta);
|
||||
if (sta_id == IL_INVALID_STATION)
|
||||
return -EINVAL;
|
||||
}
|
||||
|
@ -3042,7 +3042,7 @@ static int il3945_mac_sta_add(struct ieee80211_hw *hw,
|
|||
|
||||
|
||||
ret = il_add_station_common(il,
|
||||
&il->contexts[IL_RXON_CTX_BSS],
|
||||
&il->ctx,
|
||||
sta->addr, is_ap, sta, &sta_id);
|
||||
if (ret) {
|
||||
IL_ERR("Unable to add station %pM (%d)\n",
|
||||
|
@ -3070,7 +3070,7 @@ static void il3945_configure_filter(struct ieee80211_hw *hw,
|
|||
{
|
||||
struct il_priv *il = hw->priv;
|
||||
__le32 filter_or = 0, filter_nand = 0;
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
#define CHK(test, flag) do { \
|
||||
if (*total_flags & (test)) \
|
||||
|
@ -3205,7 +3205,7 @@ static ssize_t il3945_show_flags(struct device *d,
|
|||
struct device_attribute *attr, char *buf)
|
||||
{
|
||||
struct il_priv *il = dev_get_drvdata(d);
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
return sprintf(buf, "0x%04X\n", ctx->active.flags);
|
||||
}
|
||||
|
@ -3216,7 +3216,7 @@ static ssize_t il3945_store_flags(struct device *d,
|
|||
{
|
||||
struct il_priv *il = dev_get_drvdata(d);
|
||||
u32 flags = simple_strtoul(buf, NULL, 0);
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
mutex_lock(&il->mutex);
|
||||
if (le32_to_cpu(ctx->staging.flags) != flags) {
|
||||
|
@ -3241,7 +3241,7 @@ static ssize_t il3945_show_filter_flags(struct device *d,
|
|||
struct device_attribute *attr, char *buf)
|
||||
{
|
||||
struct il_priv *il = dev_get_drvdata(d);
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
return sprintf(buf, "0x%04X\n",
|
||||
le32_to_cpu(ctx->active.filter_flags));
|
||||
|
@ -3252,7 +3252,7 @@ static ssize_t il3945_store_filter_flags(struct device *d,
|
|||
const char *buf, size_t count)
|
||||
{
|
||||
struct il_priv *il = dev_get_drvdata(d);
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
u32 filter_flags = simple_strtoul(buf, NULL, 0);
|
||||
|
||||
mutex_lock(&il->mutex);
|
||||
|
@ -3313,7 +3313,7 @@ static ssize_t il3945_store_measurement(struct device *d,
|
|||
const char *buf, size_t count)
|
||||
{
|
||||
struct il_priv *il = dev_get_drvdata(d);
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
struct ieee80211_measurement_params params = {
|
||||
.channel = le16_to_cpu(ctx->active.channel),
|
||||
.start_time = cpu_to_le64(il->_3945.last_tsf),
|
||||
|
@ -3599,7 +3599,7 @@ static int il3945_setup_mac(struct il_priv *il)
|
|||
IEEE80211_HW_SPECTRUM_MGMT;
|
||||
|
||||
hw->wiphy->interface_modes =
|
||||
il->contexts[IL_RXON_CTX_BSS].interface_modes;
|
||||
il->ctx.interface_modes;
|
||||
|
||||
hw->wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY |
|
||||
WIPHY_FLAG_DISABLE_BEACON_HINTS |
|
||||
|
@ -3634,7 +3634,7 @@ static int il3945_setup_mac(struct il_priv *il)
|
|||
|
||||
static int il3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
|
||||
{
|
||||
int err = 0, i;
|
||||
int err = 0;
|
||||
struct il_priv *il;
|
||||
struct ieee80211_hw *hw;
|
||||
struct il_cfg *cfg = (struct il_cfg *)(ent->driver_data);
|
||||
|
@ -3658,24 +3658,20 @@ static int il3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *en
|
|||
|
||||
il->cmd_queue = IL39_CMD_QUEUE_NUM;
|
||||
|
||||
/* 3945 has only one valid context */
|
||||
il->valid_contexts = BIT(IL_RXON_CTX_BSS);
|
||||
il->ctx.ctxid = 0;
|
||||
|
||||
for (i = 0; i < NUM_IL_RXON_CTX; i++)
|
||||
il->contexts[i].ctxid = i;
|
||||
|
||||
il->contexts[IL_RXON_CTX_BSS].rxon_cmd = REPLY_RXON;
|
||||
il->contexts[IL_RXON_CTX_BSS].rxon_timing_cmd = REPLY_RXON_TIMING;
|
||||
il->contexts[IL_RXON_CTX_BSS].rxon_assoc_cmd = REPLY_RXON_ASSOC;
|
||||
il->contexts[IL_RXON_CTX_BSS].qos_cmd = REPLY_QOS_PARAM;
|
||||
il->contexts[IL_RXON_CTX_BSS].ap_sta_id = IL_AP_ID;
|
||||
il->contexts[IL_RXON_CTX_BSS].wep_key_cmd = REPLY_WEPKEY;
|
||||
il->contexts[IL_RXON_CTX_BSS].interface_modes =
|
||||
il->ctx.rxon_cmd = REPLY_RXON;
|
||||
il->ctx.rxon_timing_cmd = REPLY_RXON_TIMING;
|
||||
il->ctx.rxon_assoc_cmd = REPLY_RXON_ASSOC;
|
||||
il->ctx.qos_cmd = REPLY_QOS_PARAM;
|
||||
il->ctx.ap_sta_id = IL_AP_ID;
|
||||
il->ctx.wep_key_cmd = REPLY_WEPKEY;
|
||||
il->ctx.interface_modes =
|
||||
BIT(NL80211_IFTYPE_STATION) |
|
||||
BIT(NL80211_IFTYPE_ADHOC);
|
||||
il->contexts[IL_RXON_CTX_BSS].ibss_devtype = RXON_DEV_TYPE_IBSS;
|
||||
il->contexts[IL_RXON_CTX_BSS].station_devtype = RXON_DEV_TYPE_ESS;
|
||||
il->contexts[IL_RXON_CTX_BSS].unused_devtype = RXON_DEV_TYPE_ESS;
|
||||
il->ctx.ibss_devtype = RXON_DEV_TYPE_IBSS;
|
||||
il->ctx.station_devtype = RXON_DEV_TYPE_ESS;
|
||||
il->ctx.unused_devtype = RXON_DEV_TYPE_ESS;
|
||||
|
||||
/*
|
||||
* Disabling hardware scan means that mac80211 will perform scans
|
||||
|
@ -3812,7 +3808,7 @@ static int il3945_pci_probe(struct pci_dev *pdev, const struct pci_device_id *en
|
|||
|
||||
il_set_rxon_channel(il,
|
||||
&il->bands[IEEE80211_BAND_2GHZ].channels[5],
|
||||
&il->contexts[IL_RXON_CTX_BSS]);
|
||||
&il->ctx);
|
||||
il3945_setup_deferred_work(il);
|
||||
il3945_setup_rx_handlers(il);
|
||||
il_power_initialize(il);
|
||||
|
|
|
@ -1717,7 +1717,7 @@ static int il4965_alive_notify(struct il_priv *il)
|
|||
static void il4965_alive_start(struct il_priv *il)
|
||||
{
|
||||
int ret = 0;
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
|
||||
D_INFO("Runtime Alive received.\n");
|
||||
|
||||
|
@ -2502,7 +2502,7 @@ void il4965_mac_channel_switch(struct ieee80211_hw *hw,
|
|||
struct ieee80211_channel *channel = ch_switch->channel;
|
||||
struct il_ht_config *ht_conf = &il->current_ht_config;
|
||||
|
||||
struct il_rxon_context *ctx = &il->contexts[IL_RXON_CTX_BSS];
|
||||
struct il_rxon_context *ctx = &il->ctx;
|
||||
u16 ch;
|
||||
|
||||
D_MAC80211("enter\n");
|
||||
|
@ -2786,7 +2786,7 @@ static int il4965_init_drv(struct il_priv *il)
|
|||
/* Choose which receivers/antennas to use */
|
||||
if (il->cfg->ops->hcmd->set_rxon_chain)
|
||||
il->cfg->ops->hcmd->set_rxon_chain(il,
|
||||
&il->contexts[IL_RXON_CTX_BSS]);
|
||||
&il->ctx);
|
||||
|
||||
il_init_scan_params(il);
|
||||
|
||||
|
@ -2859,7 +2859,7 @@ static const u8 il4965_bss_ac_to_queue[] = {
|
|||
static int
|
||||
il4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
|
||||
{
|
||||
int err = 0, i;
|
||||
int err = 0;
|
||||
struct il_priv *il;
|
||||
struct ieee80211_hw *hw;
|
||||
struct il_cfg *cfg = (struct il_cfg *)(ent->driver_data);
|
||||
|
@ -2878,36 +2878,26 @@ il4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
|
|||
il = hw->priv;
|
||||
/* At this point both hw and il are allocated. */
|
||||
|
||||
/*
|
||||
* The default context is always valid,
|
||||
* more may be discovered when firmware
|
||||
* is loaded.
|
||||
*/
|
||||
il->valid_contexts = BIT(IL_RXON_CTX_BSS);
|
||||
il->ctx.ctxid = 0;
|
||||
|
||||
for (i = 0; i < NUM_IL_RXON_CTX; i++)
|
||||
il->contexts[i].ctxid = i;
|
||||
|
||||
il->contexts[IL_RXON_CTX_BSS].always_active = true;
|
||||
il->contexts[IL_RXON_CTX_BSS].is_active = true;
|
||||
il->contexts[IL_RXON_CTX_BSS].rxon_cmd = REPLY_RXON;
|
||||
il->contexts[IL_RXON_CTX_BSS].rxon_timing_cmd = REPLY_RXON_TIMING;
|
||||
il->contexts[IL_RXON_CTX_BSS].rxon_assoc_cmd = REPLY_RXON_ASSOC;
|
||||
il->contexts[IL_RXON_CTX_BSS].qos_cmd = REPLY_QOS_PARAM;
|
||||
il->contexts[IL_RXON_CTX_BSS].ap_sta_id = IL_AP_ID;
|
||||
il->contexts[IL_RXON_CTX_BSS].wep_key_cmd = REPLY_WEPKEY;
|
||||
il->contexts[IL_RXON_CTX_BSS].ac_to_fifo = il4965_bss_ac_to_fifo;
|
||||
il->contexts[IL_RXON_CTX_BSS].ac_to_queue = il4965_bss_ac_to_queue;
|
||||
il->contexts[IL_RXON_CTX_BSS].exclusive_interface_modes =
|
||||
il->ctx.always_active = true;
|
||||
il->ctx.is_active = true;
|
||||
il->ctx.rxon_cmd = REPLY_RXON;
|
||||
il->ctx.rxon_timing_cmd = REPLY_RXON_TIMING;
|
||||
il->ctx.rxon_assoc_cmd = REPLY_RXON_ASSOC;
|
||||
il->ctx.qos_cmd = REPLY_QOS_PARAM;
|
||||
il->ctx.ap_sta_id = IL_AP_ID;
|
||||
il->ctx.wep_key_cmd = REPLY_WEPKEY;
|
||||
il->ctx.ac_to_fifo = il4965_bss_ac_to_fifo;
|
||||
il->ctx.ac_to_queue = il4965_bss_ac_to_queue;
|
||||
il->ctx.exclusive_interface_modes =
|
||||
BIT(NL80211_IFTYPE_ADHOC);
|
||||
il->contexts[IL_RXON_CTX_BSS].interface_modes =
|
||||
il->ctx.interface_modes =
|
||||
BIT(NL80211_IFTYPE_STATION);
|
||||
il->contexts[IL_RXON_CTX_BSS].ap_devtype = RXON_DEV_TYPE_AP;
|
||||
il->contexts[IL_RXON_CTX_BSS].ibss_devtype = RXON_DEV_TYPE_IBSS;
|
||||
il->contexts[IL_RXON_CTX_BSS].station_devtype = RXON_DEV_TYPE_ESS;
|
||||
il->contexts[IL_RXON_CTX_BSS].unused_devtype = RXON_DEV_TYPE_ESS;
|
||||
|
||||
BUILD_BUG_ON(NUM_IL_RXON_CTX != 1);
|
||||
il->ctx.ap_devtype = RXON_DEV_TYPE_AP;
|
||||
il->ctx.ibss_devtype = RXON_DEV_TYPE_IBSS;
|
||||
il->ctx.station_devtype = RXON_DEV_TYPE_ESS;
|
||||
il->ctx.unused_devtype = RXON_DEV_TYPE_ESS;
|
||||
|
||||
SET_IEEE80211_DEV(hw, &pdev->dev);
|
||||
|
||||
|
|
Loading…
Reference in a new issue