diff options
Diffstat (limited to 'drivers/net/wireless')
26 files changed, 301 insertions, 300 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 8d3bad7..1ef7bfc 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -124,10 +124,10 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) - priv->cfg->base_params->num_of_queues = + cfg(priv)->base_params->num_of_queues = iwlagn_mod_params.num_of_queues; - hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues; + hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID; hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE; @@ -135,14 +135,14 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ); - hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant); - if (priv->cfg->rx_with_siso_diversity) + hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant); + if (cfg(priv)->rx_with_siso_diversity) hw_params(priv).rx_chains_num = 1; else hw_params(priv).rx_chains_num = - num_of_ant(priv->cfg->valid_rx_ant); - hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant; - hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant; + num_of_ant(cfg(priv)->valid_rx_ant); + hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant; + hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant; iwl1000_set_ct_threshold(priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c index 0c4688d..1d2cb4c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-2000.c +++ b/drivers/net/wireless/iwlwifi/iwl-2000.c @@ -86,7 +86,7 @@ static void iwl2000_nic_config(struct iwl_priv *priv) { iwl_rf_config(priv); - if (priv->cfg->iq_invert) + if (cfg(priv)->iq_invert) iwl_set_bit(bus(priv), CSR_GP_DRIVER_REG, CSR_GP_DRIVER_REG_BIT_RADIO_IQ_INVER); } @@ -120,10 +120,10 @@ static int iwl2000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) - priv->cfg->base_params->num_of_queues = + cfg(priv)->base_params->num_of_queues = iwlagn_mod_params.num_of_queues; - hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues; + hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID; hw_params(priv).max_data_size = IWL60_RTC_DATA_SIZE; @@ -131,14 +131,14 @@ static int iwl2000_hw_set_hw_params(struct iwl_priv *priv) hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ); - hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant); - if (priv->cfg->rx_with_siso_diversity) + hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant); + if (cfg(priv)->rx_with_siso_diversity) hw_params(priv).rx_chains_num = 1; else hw_params(priv).rx_chains_num = - num_of_ant(priv->cfg->valid_rx_ant); - hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant; - hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant; + num_of_ant(cfg(priv)->valid_rx_ant); + hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant; + hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant; iwl2000_set_ct_threshold(priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index 6706d7c..b3a365f 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -166,10 +166,10 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) - priv->cfg->base_params->num_of_queues = + cfg(priv)->base_params->num_of_queues = iwlagn_mod_params.num_of_queues; - hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues; + hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID; hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE; @@ -178,10 +178,10 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv) hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ); - hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant); - hw_params(priv).rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant); - hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant; - hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant; + hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant); + hw_params(priv).rx_chains_num = num_of_ant(cfg(priv)->valid_rx_ant); + hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant; + hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant; iwl5000_set_ct_threshold(priv); @@ -195,10 +195,10 @@ static int iwl5150_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) - priv->cfg->base_params->num_of_queues = + cfg(priv)->base_params->num_of_queues = iwlagn_mod_params.num_of_queues; - hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues; + hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID; hw_params(priv).max_data_size = IWLAGN_RTC_DATA_SIZE; @@ -207,10 +207,10 @@ static int iwl5150_hw_set_hw_params(struct iwl_priv *priv) hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ); - hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant); - hw_params(priv).rx_chains_num = num_of_ant(priv->cfg->valid_rx_ant); - hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant; - hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant; + hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant); + hw_params(priv).rx_chains_num = num_of_ant(cfg(priv)->valid_rx_ant); + hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant; + hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant; iwl5150_set_ct_threshold(priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index 3e277b6..a3be117 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -102,14 +102,14 @@ static void iwl6000_nic_config(struct iwl_priv *priv) iwl_rf_config(priv); /* no locking required for register write */ - if (priv->cfg->pa_type == IWL_PA_INTERNAL) { + if (cfg(priv)->pa_type == IWL_PA_INTERNAL) { /* 2x2 IPA phy type */ iwl_write32(bus(priv), CSR_GP_DRIVER_REG, CSR_GP_DRIVER_REG_BIT_RADIO_SKU_2x2_IPA); } /* do additional nic configuration if needed */ - if (priv->cfg->additional_nic_config) - priv->cfg->additional_nic_config(priv); + if (cfg(priv)->additional_nic_config) + cfg(priv)->additional_nic_config(priv); } static struct iwl_sensitivity_ranges iwl6000_sensitivity = { @@ -141,10 +141,10 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) { if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES && iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES) - priv->cfg->base_params->num_of_queues = + cfg(priv)->base_params->num_of_queues = iwlagn_mod_params.num_of_queues; - hw_params(priv).max_txq_num = priv->cfg->base_params->num_of_queues; + hw_params(priv).max_txq_num = cfg(priv)->base_params->num_of_queues; priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID; hw_params(priv).max_data_size = IWL60_RTC_DATA_SIZE; @@ -153,14 +153,14 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) hw_params(priv).ht40_channel = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ); - hw_params(priv).tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant); - if (priv->cfg->rx_with_siso_diversity) + hw_params(priv).tx_chains_num = num_of_ant(cfg(priv)->valid_tx_ant); + if (cfg(priv)->rx_with_siso_diversity) hw_params(priv).rx_chains_num = 1; else hw_params(priv).rx_chains_num = - num_of_ant(priv->cfg->valid_rx_ant); - hw_params(priv).valid_tx_ant = priv->cfg->valid_tx_ant; - hw_params(priv).valid_rx_ant = priv->cfg->valid_rx_ant; + num_of_ant(cfg(priv)->valid_rx_ant); + hw_params(priv).valid_tx_ant = cfg(priv)->valid_tx_ant; + hw_params(priv).valid_rx_ant = cfg(priv)->valid_rx_ant; iwl6000_set_ct_threshold(priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c index 16971a0..50ff849 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c @@ -513,7 +513,7 @@ static int iwl_enhance_sensitivity_write(struct iwl_priv *priv) iwl_prepare_legacy_sensitivity_tbl(priv, data, &cmd.enhance_table[0]); - if (priv->cfg->base_params->hd_v2) { + if (cfg(priv)->base_params->hd_v2) { cmd.enhance_table[HD_INA_NON_SQUARE_DET_OFDM_INDEX] = HD_INA_NON_SQUARE_DET_OFDM_DATA_V2; cmd.enhance_table[HD_INA_NON_SQUARE_DET_CCK_INDEX] = @@ -847,7 +847,7 @@ static void iwl_find_disconn_antenna(struct iwl_priv *priv, u32* average_sig, * connect the first valid tx chain */ first_chain = - find_first_chain(priv->cfg->valid_tx_ant); + find_first_chain(cfg(priv)->valid_tx_ant); data->disconn_array[first_chain] = 0; active_chains |= BIT(first_chain); IWL_DEBUG_CALIB(priv, @@ -890,7 +890,7 @@ static void iwlagn_gain_computation(struct iwl_priv *priv, continue; } - delta_g = (priv->cfg->base_params->chain_noise_scale * + delta_g = (cfg(priv)->base_params->chain_noise_scale * ((s32)average_noise[default_chain] - (s32)average_noise[i])) / 1500; @@ -1047,8 +1047,8 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv) return; /* Analyze signal for disconnected antenna */ - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { /* Disable disconnected antenna algorithm for advanced bt coex, assuming valid antennas are connected */ data->active_chains = hw_params(priv).valid_rx_ant; @@ -1082,7 +1082,7 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv) iwlagn_gain_computation(priv, average_noise, min_average_noise_antenna_i, min_average_noise, - find_first_chain(priv->cfg->valid_rx_ant)); + find_first_chain(cfg(priv)->valid_rx_ant)); /* Some power changes may have been made during the calibration. * Update and commit the RXON diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index 057f952..1c945fb 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -150,7 +150,7 @@ static u32 eeprom_indirect_address(const struct iwl_shared *shrd, u32 address) const u8 *iwl_eeprom_query_addr(const struct iwl_shared *shrd, size_t offset) { u32 address = eeprom_indirect_address(shrd, offset); - BUG_ON(address >= shrd->priv->cfg->base_params->eeprom_size); + BUG_ON(address >= shrd->cfg->base_params->eeprom_size); return &shrd->eeprom[address]; } @@ -232,7 +232,7 @@ int iwlagn_txfifo_flush(struct iwl_priv *priv, u16 flush_control) IWL_PAN_SCD_BK_MSK | IWL_PAN_SCD_MGMT_MSK | IWL_PAN_SCD_MULTICAST_MSK; - if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE) + if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE) flush_cmd.fifo_control |= IWL_AGG_TX_QUEUE_MSK; IWL_DEBUG_INFO(priv, "fifo queue control: 0X%x\n", @@ -374,15 +374,15 @@ void iwlagn_send_advance_bt_config(struct iwl_priv *priv) BUILD_BUG_ON(sizeof(iwlagn_def_3w_lookup) != sizeof(basic.bt3_lookup_table)); - if (priv->cfg->bt_params) { - if (priv->cfg->bt_params->bt_session_2) { + if (cfg(priv)->bt_params) { + if (cfg(priv)->bt_params->bt_session_2) { bt_cmd_2000.prio_boost = cpu_to_le32( - priv->cfg->bt_params->bt_prio_boost); + cfg(priv)->bt_params->bt_prio_boost); bt_cmd_2000.tx_prio_boost = 0; bt_cmd_2000.rx_prio_boost = 0; } else { bt_cmd_6000.prio_boost = - priv->cfg->bt_params->bt_prio_boost; + cfg(priv)->bt_params->bt_prio_boost; bt_cmd_6000.tx_prio_boost = 0; bt_cmd_6000.rx_prio_boost = 0; } @@ -430,7 +430,7 @@ void iwlagn_send_advance_bt_config(struct iwl_priv *priv) priv->bt_full_concurrent ? "full concurrency" : "3-wire"); - if (priv->cfg->bt_params->bt_session_2) { + if (cfg(priv)->bt_params->bt_session_2) { memcpy(&bt_cmd_2000.basic, &basic, sizeof(basic)); ret = iwl_trans_send_cmd_pdu(trans(priv), REPLY_BT_CONFIG, @@ -799,8 +799,8 @@ static bool is_single_rx_stream(struct iwl_priv *priv) */ static int iwl_get_active_rx_chain_count(struct iwl_priv *priv) { - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist && + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist && (priv->bt_full_concurrent || priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH)) { /* @@ -871,8 +871,8 @@ void iwlagn_set_rxon_chain(struct iwl_priv *priv, struct iwl_rxon_context *ctx) else active_chains = hw_params(priv).valid_rx_ant; - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist && + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist && (priv->bt_full_concurrent || priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH)) { /* diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index a23835a..bc0c924 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -1086,7 +1086,7 @@ done: (priv->tm_fixed_rate != lq_sta->dbg_fixed_rate)) rs_program_fix_rate(priv, lq_sta); #endif - if (priv->cfg->bt_params && priv->cfg->bt_params->advanced_bt_coexist) + if (cfg(priv)->bt_params && cfg(priv)->bt_params->advanced_bt_coexist) rs_bt_update_lq(priv, ctx, lq_sta); } @@ -3055,11 +3055,11 @@ static void rs_fill_link_cmd(struct iwl_priv *priv, * overwrite if needed, pass aggregation time limit * to uCode in uSec */ - if (priv && priv->cfg->bt_params && - priv->cfg->bt_params->agg_time_limit && + if (priv && cfg(priv)->bt_params && + cfg(priv)->bt_params->agg_time_limit && priv->bt_traffic_load >= IWL_BT_COEX_TRAFFIC_LOAD_HIGH) lq_cmd->agg_params.agg_time_limit = - cpu_to_le16(priv->cfg->bt_params->agg_time_limit); + cpu_to_le16(cfg(priv)->bt_params->agg_time_limit); } static void *rs_alloc(struct ieee80211_hw *hw, struct dentry *debugfsdir) diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rx.c b/drivers/net/wireless/iwlwifi/iwl-agn-rx.c index 9001c23..b22b297 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rx.c @@ -318,7 +318,7 @@ static bool iwlagn_good_plcp_health(struct iwl_priv *priv, unsigned int msecs) { int delta; - int threshold = priv->cfg->base_params->plcp_delta_threshold; + int threshold = cfg(priv)->base_params->plcp_delta_threshold; if (threshold == IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE) { IWL_DEBUG_RADIO(priv, "plcp_err check disabled\n"); @@ -583,8 +583,8 @@ static int iwlagn_rx_statistics(struct iwl_priv *priv, iwlagn_rx_calc_noise(priv); queue_work(priv->shrd->workqueue, &priv->run_time_calib_work); } - if (priv->cfg->lib->temperature && change) - priv->cfg->lib->temperature(priv); + if (cfg(priv)->lib->temperature && change) + cfg(priv)->lib->temperature(priv); return 0; } @@ -1136,8 +1136,8 @@ void iwl_setup_rx_handlers(struct iwl_priv *priv) init_waitqueue_head(&priv->shrd->notif_waitq); /* Set up BT Rx handlers */ - if (priv->cfg->lib->bt_rx_handler_setup) - priv->cfg->lib->bt_rx_handler_setup(priv); + if (cfg(priv)->lib->bt_rx_handler_setup) + cfg(priv)->lib->bt_rx_handler_setup(priv); } diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c index d21f535..1c66594 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c @@ -296,9 +296,9 @@ static int iwlagn_rxon_connect(struct iwl_priv *priv, } if (ctx->vif && ctx->vif->type == NL80211_IFTYPE_STATION && - priv->cfg->ht_params && priv->cfg->ht_params->smps_mode) + cfg(priv)->ht_params && cfg(priv)->ht_params->smps_mode) ieee80211_request_smps(ctx->vif, - priv->cfg->ht_params->smps_mode); + cfg(priv)->ht_params->smps_mode); return 0; } @@ -445,8 +445,8 @@ int iwlagn_commit_rxon(struct iwl_priv *priv, struct iwl_rxon_context *ctx) * force CTS-to-self frames protection if RTS-CTS is not preferred * one aggregation protection method */ - if (!(priv->cfg->ht_params && - priv->cfg->ht_params->use_rts_for_aggregation)) + if (!(cfg(priv)->ht_params && + cfg(priv)->ht_params->use_rts_for_aggregation)) ctx->staging.flags |= RXON_FLG_SELF_CTS_EN; if ((ctx->vif && ctx->vif->bss_conf.use_short_slot) || diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c index c27180a..b0dff7a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c @@ -633,7 +633,7 @@ void iwl_tt_initialize(struct iwl_priv *priv) INIT_WORK(&priv->ct_enter, iwl_bg_ct_enter); INIT_WORK(&priv->ct_exit, iwl_bg_ct_exit); - if (priv->cfg->base_params->adv_thermal_throttle) { + if (cfg(priv)->base_params->adv_thermal_throttle) { IWL_DEBUG_TEMP(priv, "Advanced Thermal Throttling\n"); tt->restriction = kcalloc(IWL_TI_STATE_MAX, sizeof(struct iwl_tt_restriction), diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c index 81754cd..b484578 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c @@ -74,8 +74,8 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv, else if (ieee80211_is_back_req(fc)) tx_flags |= TX_CMD_FLG_ACK_MSK | TX_CMD_FLG_IMM_BA_RSP_MASK; else if (info->band == IEEE80211_BAND_2GHZ && - priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist && + cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist && (ieee80211_is_auth(fc) || ieee80211_is_assoc_req(fc) || ieee80211_is_reassoc_req(fc) || skb->protocol == cpu_to_be16(ETH_P_PAE))) @@ -191,8 +191,8 @@ static void iwlagn_tx_cmd_build_rate(struct iwl_priv *priv, rate_flags |= RATE_MCS_CCK_MSK; /* Set up antennas */ - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist && + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist && priv->bt_full_concurrent) { /* operated as 1x1 in full concurrency mode */ priv->mgmt_tx_ant = iwl_toggle_tx_ant(priv, priv->mgmt_tx_ant, @@ -598,8 +598,8 @@ static void iwl_rx_reply_tx_agg(struct iwl_priv *priv, * notification again. */ if (tx_resp->bt_kill_count && tx_resp->frame_count == 1 && - priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { IWL_DEBUG_COEX(priv, "receive reply tx w/ bt_kill\n"); } diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index f5fe42d..5a9370d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -515,7 +515,7 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context); static int __must_check iwl_request_firmware(struct iwl_priv *priv, bool first) { - const char *name_pre = priv->cfg->fw_name_pre; + const char *name_pre = cfg(priv)->fw_name_pre; char tag[8]; if (first) { @@ -524,14 +524,14 @@ static int __must_check iwl_request_firmware(struct iwl_priv *priv, bool first) strcpy(tag, UCODE_EXPERIMENTAL_TAG); } else if (priv->fw_index == UCODE_EXPERIMENTAL_INDEX) { #endif - priv->fw_index = priv->cfg->ucode_api_max; + priv->fw_index = cfg(priv)->ucode_api_max; sprintf(tag, "%d", priv->fw_index); } else { priv->fw_index--; sprintf(tag, "%d", priv->fw_index); } - if (priv->fw_index < priv->cfg->ucode_api_min) { + if (priv->fw_index < cfg(priv)->ucode_api_min) { IWL_ERR(priv, "no suitable firmware found!\n"); return -ENOENT; } @@ -836,9 +836,9 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) struct iwl_ucode_header *ucode; int err; struct iwlagn_firmware_pieces pieces; - const unsigned int api_max = priv->cfg->ucode_api_max; - unsigned int api_ok = priv->cfg->ucode_api_ok; - const unsigned int api_min = priv->cfg->ucode_api_min; + const unsigned int api_max = cfg(priv)->ucode_api_max; + unsigned int api_ok = cfg(priv)->ucode_api_ok; + const unsigned int api_min = cfg(priv)->ucode_api_min; u32 api_ver; char buildstr[25]; u32 build; @@ -1027,14 +1027,14 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) priv->init_evtlog_size = (pieces.init_evtlog_size - 16)/12; else priv->init_evtlog_size = - priv->cfg->base_params->max_event_log_size; + cfg(priv)->base_params->max_event_log_size; priv->init_errlog_ptr = pieces.init_errlog_ptr; priv->inst_evtlog_ptr = pieces.inst_evtlog_ptr; if (pieces.inst_evtlog_size) priv->inst_evtlog_size = (pieces.inst_evtlog_size - 16)/12; else priv->inst_evtlog_size = - priv->cfg->base_params->max_event_log_size; + cfg(priv)->base_params->max_event_log_size; priv->inst_errlog_ptr = pieces.inst_errlog_ptr; #ifndef CONFIG_IWLWIFI_P2P ucode_capa.flags &= ~IWL_UCODE_TLV_FLAGS_PAN; @@ -1043,7 +1043,7 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) priv->new_scan_threshold_behaviour = !!(ucode_capa.flags & IWL_UCODE_TLV_FLAGS_NEWSCAN); - if (!(priv->cfg->sku & EEPROM_SKU_CAP_IPAN_ENABLE)) + if (!(cfg(priv)->sku & EEPROM_SKU_CAP_IPAN_ENABLE)) ucode_capa.flags &= ~IWL_UCODE_TLV_FLAGS_PAN; /* @@ -1124,7 +1124,7 @@ static void iwl_rf_kill_ct_config(struct iwl_priv *priv) spin_unlock_irqrestore(&priv->shrd->lock, flags); priv->thermal_throttle.ct_kill_toggle = false; - if (priv->cfg->base_params->support_ct_kill_exit) { + if (cfg(priv)->base_params->support_ct_kill_exit) { adv_cmd.critical_temperature_enter = cpu_to_le32(hw_params(priv).ct_kill_threshold); adv_cmd.critical_temperature_exit = @@ -1219,10 +1219,10 @@ int iwl_alive_start(struct iwl_priv *priv) return -ERFKILL; /* download priority table before any calibration request */ - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { /* Configure Bluetooth device coexistence support */ - if (priv->cfg->bt_params->bt_sco_disable) + if (cfg(priv)->bt_params->bt_sco_disable) priv->bt_enable_pspoll = false; else priv->bt_enable_pspoll = true; @@ -1261,7 +1261,7 @@ int iwl_alive_start(struct iwl_priv *priv) priv->active_rate = IWL_RATES_MASK; /* Configure Tx antenna selection based on H/W config */ - iwlagn_send_tx_ant_config(priv, priv->cfg->valid_tx_ant); + iwlagn_send_tx_ant_config(priv, cfg(priv)->valid_tx_ant); if (iwl_is_associated_ctx(ctx) && !priv->shrd->wowlan) { struct iwl_rxon_cmd *active_rxon = @@ -1330,9 +1330,9 @@ void __iwl_down(struct iwl_priv *priv) priv->bt_status = 0; priv->cur_rssi_ctx = NULL; priv->bt_is_sco = 0; - if (priv->cfg->bt_params) + if (cfg(priv)->bt_params) priv->bt_traffic_load = - priv->cfg->bt_params->bt_init_traffic_load; + cfg(priv)->bt_params->bt_init_traffic_load; else priv->bt_traffic_load = 0; priv->bt_full_concurrent = false; @@ -1514,8 +1514,8 @@ static void iwl_setup_deferred_work(struct iwl_priv *priv) iwl_setup_scan_deferred_work(priv); - if (priv->cfg->lib->bt_setup_deferred_work) - priv->cfg->lib->bt_setup_deferred_work(priv); + if (cfg(priv)->lib->bt_setup_deferred_work) + cfg(priv)->lib->bt_setup_deferred_work(priv); init_timer(&priv->statistics_periodic); priv->statistics_periodic.data = (unsigned long)priv; @@ -1532,8 +1532,8 @@ static void iwl_setup_deferred_work(struct iwl_priv *priv) static void iwl_cancel_deferred_work(struct iwl_priv *priv) { - if (priv->cfg->lib->cancel_deferred_work) - priv->cfg->lib->cancel_deferred_work(priv); + if (cfg(priv)->lib->cancel_deferred_work) + cfg(priv)->lib->cancel_deferred_work(priv); cancel_work_sync(&priv->run_time_calib_work); cancel_work_sync(&priv->beacon_update); @@ -1602,8 +1602,8 @@ static int iwl_init_drv(struct iwl_priv *priv) iwl_init_scan_params(priv); /* init bt coex */ - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { priv->kill_ack_mask = IWLAGN_BT_KILL_ACK_MASK_DEFAULT; priv->kill_cts_mask = IWLAGN_BT_KILL_CTS_MASK_DEFAULT; priv->bt_valid = IWLAGN_BT_ALL_VALID_MSK; @@ -1668,17 +1668,17 @@ static int iwl_set_hw_params(struct iwl_priv *priv) get_order(IWL_RX_BUF_SIZE_4K); if (iwlagn_mod_params.disable_11n) - priv->cfg->sku &= ~EEPROM_SKU_CAP_11N_ENABLE; + cfg(priv)->sku &= ~EEPROM_SKU_CAP_11N_ENABLE; hw_params(priv).num_ampdu_queues = - priv->cfg->base_params->num_of_ampdu_queues; + cfg(priv)->base_params->num_of_ampdu_queues; hw_params(priv).shadow_reg_enable = - priv->cfg->base_params->shadow_reg_enable; - hw_params(priv).sku = priv->cfg->sku; - hw_params(priv).wd_timeout = priv->cfg->base_params->wd_timeout; + cfg(priv)->base_params->shadow_reg_enable; + hw_params(priv).sku = cfg(priv)->sku; + hw_params(priv).wd_timeout = cfg(priv)->base_params->wd_timeout; /* Device-specific setup */ - return priv->cfg->lib->set_hw_params(priv); + return cfg(priv)->lib->set_hw_params(priv); } @@ -1757,7 +1757,7 @@ int iwl_probe(struct iwl_bus *bus, const struct iwl_trans_ops *trans_ops, iwl_debug_config(priv); IWL_DEBUG_INFO(priv, "*** LOAD DRIVER ***\n"); - priv->cfg = cfg; + cfg(priv) = cfg; /* is antenna coupling more than 35dB ? */ priv->bt_ant_couple_ok = @@ -1791,7 +1791,7 @@ int iwl_probe(struct iwl_bus *bus, const struct iwl_trans_ops *trans_ops, ***********************/ hw_rev = iwl_hw_detect(priv); IWL_INFO(priv, "Detected %s, REV=0x%X\n", - priv->cfg->name, hw_rev); + cfg(priv)->name, hw_rev); err = iwl_trans_request_irq(trans(priv)); if (err) diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 3b6f48b..d037f69 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -60,8 +60,8 @@ static void iwl_init_ht_hw_capab(const struct iwl_priv *priv, ht_info->ht_supported = true; - if (priv->cfg->ht_params && - priv->cfg->ht_params->ht_greenfield_support) + if (cfg(priv)->ht_params && + cfg(priv)->ht_params->ht_greenfield_support) ht_info->cap |= IEEE80211_HT_CAP_GRN_FLD; ht_info->cap |= IEEE80211_HT_CAP_SGI_20; max_bit_rate = MAX_BIT_RATE_20_MHZ; @@ -76,11 +76,11 @@ static void iwl_init_ht_hw_capab(const struct iwl_priv *priv, ht_info->cap |= IEEE80211_HT_CAP_MAX_AMSDU; ht_info->ampdu_factor = CFG_HT_RX_AMPDU_FACTOR_DEF; - if (priv->cfg->bt_params && priv->cfg->bt_params->ampdu_factor) - ht_info->ampdu_factor = priv->cfg->bt_params->ampdu_factor; + if (cfg(priv)->bt_params && cfg(priv)->bt_params->ampdu_factor) + ht_info->ampdu_factor = cfg(priv)->bt_params->ampdu_factor; ht_info->ampdu_density = CFG_HT_MPDU_DENSITY_DEF; - if (priv->cfg->bt_params && priv->cfg->bt_params->ampdu_density) - ht_info->ampdu_density = priv->cfg->bt_params->ampdu_density; + if (cfg(priv)->bt_params && cfg(priv)->bt_params->ampdu_density) + ht_info->ampdu_density = cfg(priv)->bt_params->ampdu_density; ht_info->mcs.rx_mask[0] = 0xFF; if (rx_chains_num >= 2) @@ -141,7 +141,7 @@ int iwl_init_geos(struct iwl_priv *priv) sband->bitrates = &rates[IWL_FIRST_OFDM_RATE]; sband->n_bitrates = IWL_RATE_COUNT_LEGACY - IWL_FIRST_OFDM_RATE; - if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE) + if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE) iwl_init_ht_hw_capab(priv, &sband->ht_cap, IEEE80211_BAND_5GHZ); @@ -151,7 +151,7 @@ int iwl_init_geos(struct iwl_priv *priv) sband->bitrates = rates; sband->n_bitrates = IWL_RATE_COUNT_LEGACY; - if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE) + if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE) iwl_init_ht_hw_capab(priv, &sband->ht_cap, IEEE80211_BAND_2GHZ); @@ -206,12 +206,12 @@ int iwl_init_geos(struct iwl_priv *priv) priv->tx_power_next = max_tx_power; if ((priv->bands[IEEE80211_BAND_5GHZ].n_channels == 0) && - priv->cfg->sku & EEPROM_SKU_CAP_BAND_52GHZ) { + cfg(priv)->sku & EEPROM_SKU_CAP_BAND_52GHZ) { char buf[32]; bus_get_hw_id(bus(priv), buf, sizeof(buf)); IWL_INFO(priv, "Incorrectly detected BG card as ABG. " "Please send your %s to maintainer.\n", buf); - priv->cfg->sku &= ~EEPROM_SKU_CAP_BAND_52GHZ; + cfg(priv)->sku &= ~EEPROM_SKU_CAP_BAND_52GHZ; } IWL_INFO(priv, "Tunable channels: %d 802.11bg, %d 802.11a channels\n", @@ -966,9 +966,9 @@ int iwl_apm_init(struct iwl_priv *priv) bus_apm_config(bus(priv)); /* Configure analog phase-lock-loop before activating to D0A */ - if (priv->cfg->base_params->pll_cfg_val) + if (cfg(priv)->base_params->pll_cfg_val) iwl_set_bit(bus(priv), CSR_ANA_PLL_CFG, - priv->cfg->base_params->pll_cfg_val); + cfg(priv)->base_params->pll_cfg_val); /* * Set "initialization complete" bit to move adapter from @@ -1465,7 +1465,7 @@ void iwl_bg_watchdog(unsigned long data) if (iwl_is_rfkill(priv->shrd)) return; - timeout = priv->cfg->base_params->wd_timeout; + timeout = cfg(priv)->base_params->wd_timeout; if (timeout == 0) return; @@ -1490,11 +1490,11 @@ void iwl_bg_watchdog(unsigned long data) void iwl_setup_watchdog(struct iwl_priv *priv) { - unsigned int timeout = priv->cfg->base_params->wd_timeout; + unsigned int timeout = cfg(priv)->base_params->wd_timeout; if (!iwlagn_mod_params.wd_disable) { /* use system default */ - if (timeout && !priv->cfg->base_params->wd_disable) + if (timeout && !cfg(priv)->base_params->wd_disable) mod_timer(&priv->watchdog, jiffies + msecs_to_jiffies(IWL_WD_TICK(timeout))); @@ -1619,8 +1619,7 @@ void iwl_set_hw_rfkill_state(struct iwl_priv *priv, bool state) void iwl_nic_config(struct iwl_priv *priv) { - priv->cfg->lib->nic_config(priv); - + cfg(priv)->lib->nic_config(priv); } void iwl_free_skb(struct iwl_priv *priv, struct sk_buff *skb) diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index 6da53a3..792e802 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -165,77 +165,6 @@ struct iwl_ht_params { enum ieee80211_smps_mode smps_mode; }; -/** - * struct iwl_cfg - * @name: Offical name of the device - * @fw_name_pre: Firmware filename prefix. The api version and extension - * (.ucode) will be added to filename before loading from disk. The - * filename is constructed as fw_name_pre<api>.ucode. - * @ucode_api_max: Highest version of uCode API supported by driver. - * @ucode_api_ok: oldest version of the uCode API that is OK to load - * without a warning, for use in transitions - * @ucode_api_min: Lowest version of uCode API supported by driver. - * @valid_tx_ant: valid transmit antenna - * @valid_rx_ant: valid receive antenna - * @sku: sku information from EEPROM - * @eeprom_ver: EEPROM version - * @eeprom_calib_ver: EEPROM calibration version - * @lib: pointer to the lib ops - * @additional_nic_config: additional nic configuration - * @base_params: pointer to basic parameters - * @ht_params: point to ht patameters - * @bt_params: pointer to bt parameters - * @pa_type: used by 6000 series only to identify the type of Power Amplifier - * @need_temp_offset_calib: need to perform temperature offset calibration - * @no_xtal_calib: some devices do not need crystal calibration data, - * don't send it to those - * @scan_antennas: available antenna for scan operation - * @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off) - * @adv_pm: advance power management - * @rx_with_siso_diversity: 1x1 device with rx antenna diversity - * @internal_wimax_coex: internal wifi/wimax combo device - * @iq_invert: I/Q inversion - * @temp_offset_v2: support v2 of temperature offset calibration - * - * We enable the driver to be backward compatible wrt API version. The - * driver specifies which APIs it supports (with @ucode_api_max being the - * highest and @ucode_api_min the lowest). Firmware will only be loaded if - * it has a supported API version. - * - * The ideal usage of this infrastructure is to treat a new ucode API - * release as a new hardware revision. - */ -struct iwl_cfg { - /* params specific to an individual device within a device family */ - const char *name; - const char *fw_name_pre; - const unsigned int ucode_api_max; - const unsigned int ucode_api_ok; - const unsigned int ucode_api_min; - u8 valid_tx_ant; - u8 valid_rx_ant; - u16 sku; - u16 eeprom_ver; - u16 eeprom_calib_ver; - const struct iwl_lib_ops *lib; - void (*additional_nic_config)(struct iwl_priv *priv); - /* params not likely to change within a device family */ - struct iwl_base_params *base_params; - /* params likely to change within a device family */ - struct iwl_ht_params *ht_params; - struct iwl_bt_params *bt_params; - enum iwl_pa_type pa_type; /* if used set to IWL_PA_SYSTEM */ - const bool need_temp_offset_calib; /* if used set to true */ - const bool no_xtal_calib; - u8 scan_rx_antennas[IEEE80211_NUM_BANDS]; - enum iwl_led_mode led_mode; - const bool adv_pm; - const bool rx_with_siso_diversity; - const bool internal_wimax_coex; - const bool iq_invert; - const bool temp_offset_v2; -}; - /*************************** * L i b * ***************************/ @@ -368,8 +297,8 @@ static inline const struct ieee80211_supported_band *iwl_get_hw_mode( static inline bool iwl_advanced_bt_coexist(struct iwl_priv *priv) { - return priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist; + return cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist; } static inline void iwl_enable_rfkill_int(struct iwl_priv *priv) diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c index 6bf6845..074068e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c +++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c @@ -408,7 +408,7 @@ static ssize_t iwl_dbgfs_nvm_read(struct file *file, const u8 *ptr; char *buf; u16 eeprom_ver; - size_t eeprom_len = priv->cfg->base_params->eeprom_size; + size_t eeprom_len = cfg(priv)->base_params->eeprom_size; buf_size = 4 * eeprom_len + 256; if (eeprom_len % 16) { @@ -1542,15 +1542,15 @@ static ssize_t iwl_dbgfs_ucode_tx_stats_read(struct file *file, if (tx->tx_power.ant_a || tx->tx_power.ant_b || tx->tx_power.ant_c) { pos += scnprintf(buf + pos, bufsz - pos, "tx power: (1/2 dB step)\n"); - if ((priv->cfg->valid_tx_ant & ANT_A) && tx->tx_power.ant_a) + if ((cfg(priv)->valid_tx_ant & ANT_A) && tx->tx_power.ant_a) pos += scnprintf(buf + pos, bufsz - pos, fmt_hex, "antenna A:", tx->tx_power.ant_a); - if ((priv->cfg->valid_tx_ant & ANT_B) && tx->tx_power.ant_b) + if ((cfg(priv)->valid_tx_ant & ANT_B) && tx->tx_power.ant_b) pos += scnprintf(buf + pos, bufsz - pos, fmt_hex, "antenna B:", tx->tx_power.ant_b); - if ((priv->cfg->valid_tx_ant & ANT_C) && tx->tx_power.ant_c) + if ((cfg(priv)->valid_tx_ant & ANT_C) && tx->tx_power.ant_c) pos += scnprintf(buf + pos, bufsz - pos, fmt_hex, "antenna C:", tx->tx_power.ant_c); @@ -2221,7 +2221,7 @@ static ssize_t iwl_dbgfs_plcp_delta_read(struct file *file, const size_t bufsz = sizeof(buf); pos += scnprintf(buf + pos, bufsz - pos, "%u\n", - priv->cfg->base_params->plcp_delta_threshold); + cfg(priv)->base_params->plcp_delta_threshold); return simple_read_from_buffer(user_buf, count, ppos, buf, pos); } @@ -2243,10 +2243,10 @@ static ssize_t iwl_dbgfs_plcp_delta_write(struct file *file, return -EINVAL; if ((plcp < IWL_MAX_PLCP_ERR_THRESHOLD_MIN) || (plcp > IWL_MAX_PLCP_ERR_THRESHOLD_MAX)) - priv->cfg->base_params->plcp_delta_threshold = + cfg(priv)->base_params->plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DISABLE; else - priv->cfg->base_params->plcp_delta_threshold = plcp; + cfg(priv)->base_params->plcp_delta_threshold = plcp; return count; } @@ -2348,7 +2348,7 @@ static ssize_t iwl_dbgfs_wd_timeout_write(struct file *file, if (timeout < 0 || timeout > IWL_MAX_WD_TIMEOUT) timeout = IWL_DEF_WD_TIMEOUT; - priv->cfg->base_params->wd_timeout = timeout; + cfg(priv)->base_params->wd_timeout = timeout; iwl_setup_watchdog(priv); return count; } @@ -2408,10 +2408,10 @@ static ssize_t iwl_dbgfs_protection_mode_read(struct file *file, char buf[40]; const size_t bufsz = sizeof(buf); - if (priv->cfg->ht_params) + if (cfg(priv)->ht_params) pos += scnprintf(buf + pos, bufsz - pos, "use %s for aggregation\n", - (priv->cfg->ht_params->use_rts_for_aggregation) ? + (cfg(priv)->ht_params->use_rts_for_aggregation) ? "rts/cts" : "cts-to-self"); else pos += scnprintf(buf + pos, bufsz - pos, "N/A"); @@ -2428,7 +2428,7 @@ static ssize_t iwl_dbgfs_protection_mode_write(struct file *file, int buf_size; int rts; - if (!priv->cfg->ht_params) + if (!cfg(priv)->ht_params) return -EINVAL; memset(buf, 0, sizeof(buf)); @@ -2438,9 +2438,9 @@ static ssize_t iwl_dbgfs_protection_mode_write(struct file *file, if (sscanf(buf, "%d", &rts) != 1) return -EINVAL; if (rts) - priv->cfg->ht_params->use_rts_for_aggregation = true; + cfg(priv)->ht_params->use_rts_for_aggregation = true; else - priv->cfg->ht_params->use_rts_for_aggregation = false; + cfg(priv)->ht_params->use_rts_for_aggregation = false; return count; } diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 69ecf6e..f1317a6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -512,16 +512,6 @@ enum iwl_access_mode { IWL_OTP_ACCESS_RELATIVE, }; -/** - * enum iwl_pa_type - Power Amplifier type - * @IWL_PA_SYSTEM: based on uCode configuration - * @IWL_PA_INTERNAL: use Internal only - */ -enum iwl_pa_type { - IWL_PA_SYSTEM = 0, - IWL_PA_INTERNAL = 1, -}; - /* reply_tx_statistics (for _agn devices) */ struct reply_tx_error_statistics { u32 pp_delay; @@ -776,7 +766,6 @@ struct iwl_priv { struct ieee80211_channel *ieee_channels; struct ieee80211_rate *ieee_rates; struct kmem_cache *tx_cmd_pool; - struct iwl_cfg *cfg; enum ieee80211_band band; diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c index 6fcc7d58..c1eda97 100644 --- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c +++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c @@ -230,8 +230,8 @@ int iwl_eeprom_check_version(struct iwl_priv *priv) eeprom_ver = iwl_eeprom_query16(priv->shrd, EEPROM_VERSION); calib_ver = iwl_eeprom_calib_version(priv->shrd); - if (eeprom_ver < priv->cfg->eeprom_ver || - calib_ver < priv->cfg->eeprom_calib_ver) + if (eeprom_ver < cfg(priv)->eeprom_ver || + calib_ver < cfg(priv)->eeprom_calib_ver) goto err; IWL_INFO(priv, "device EEPROM VER=0x%x, CALIB=0x%x\n", @@ -241,8 +241,8 @@ int iwl_eeprom_check_version(struct iwl_priv *priv) err: IWL_ERR(priv, "Unsupported (too old) EEPROM VER=0x%x < 0x%x " "CALIB=0x%x < 0x%x\n", - eeprom_ver, priv->cfg->eeprom_ver, - calib_ver, priv->cfg->eeprom_calib_ver); + eeprom_ver, cfg(priv)->eeprom_ver, + calib_ver, cfg(priv)->eeprom_calib_ver); return -EINVAL; } @@ -252,35 +252,35 @@ int iwl_eeprom_check_sku(struct iwl_priv *priv) struct iwl_shared *shrd = priv->shrd; u16 radio_cfg; - if (!priv->cfg->sku) { + if (!cfg(priv)->sku) { /* not using sku overwrite */ - priv->cfg->sku = iwl_eeprom_query16(shrd, EEPROM_SKU_CAP); - if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE && - !priv->cfg->ht_params) { + cfg(priv)->sku = iwl_eeprom_query16(shrd, EEPROM_SKU_CAP); + if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE && + !cfg(priv)->ht_params) { IWL_ERR(priv, "Invalid 11n configuration\n"); return -EINVAL; } } - if (!priv->cfg->sku) { + if (!cfg(priv)->sku) { IWL_ERR(priv, "Invalid device sku\n"); return -EINVAL; } - IWL_INFO(priv, "Device SKU: 0X%x\n", priv->cfg->sku); + IWL_INFO(priv, "Device SKU: 0x%X\n", cfg(priv)->sku); - if (!priv->cfg->valid_tx_ant && !priv->cfg->valid_rx_ant) { + if (!cfg(priv)->valid_tx_ant && !cfg(priv)->valid_rx_ant) { /* not using .cfg overwrite */ radio_cfg = iwl_eeprom_query16(shrd, EEPROM_RADIO_CONFIG); - priv->cfg->valid_tx_ant = EEPROM_RF_CFG_TX_ANT_MSK(radio_cfg); - priv->cfg->valid_rx_ant = EEPROM_RF_CFG_RX_ANT_MSK(radio_cfg); - if (!priv->cfg->valid_tx_ant || !priv->cfg->valid_rx_ant) { - IWL_ERR(priv, "Invalid chain (0X%x, 0X%x)\n", - priv->cfg->valid_tx_ant, - priv->cfg->valid_rx_ant); + cfg(priv)->valid_tx_ant = EEPROM_RF_CFG_TX_ANT_MSK(radio_cfg); + cfg(priv)->valid_rx_ant = EEPROM_RF_CFG_RX_ANT_MSK(radio_cfg); + if (!cfg(priv)->valid_tx_ant || !cfg(priv)->valid_rx_ant) { + IWL_ERR(priv, "Invalid chain (0x%X, 0x%X)\n", + cfg(priv)->valid_tx_ant, + cfg(priv)->valid_rx_ant); return -EINVAL; } - IWL_INFO(priv, "Valid Tx ant: 0X%x, Valid Rx ant: 0X%x\n", - priv->cfg->valid_tx_ant, priv->cfg->valid_rx_ant); + IWL_INFO(priv, "Valid Tx ant: 0x%X, Valid Rx ant: 0x%X\n", + cfg(priv)->valid_tx_ant, cfg(priv)->valid_rx_ant); } /* * for some special cases, @@ -369,7 +369,7 @@ static int iwl_init_otp_access(struct iwl_bus *bus) * CSR auto clock gate disable bit - * this is only applicable for HW with OTP shadow RAM */ - if (priv(bus)->cfg->base_params->shadow_ram_support) + if (cfg(bus)->base_params->shadow_ram_support) iwl_set_bit(bus, CSR_DBG_LINK_PWR_MGMT_REG, CSR_RESET_LINK_PWR_MGMT_DISABLED); } @@ -489,7 +489,7 @@ static int iwl_find_otp_image(struct iwl_bus *bus, } /* more in the link list, continue */ usedblocks++; - } while (usedblocks <= priv(bus)->cfg->base_params->max_ll_items); + } while (usedblocks <= cfg(bus)->base_params->max_ll_items); /* OTP has no valid blocks */ IWL_DEBUG_EEPROM(bus, "OTP has no valid blocks\n"); @@ -629,7 +629,7 @@ void iwl_eeprom_enhanced_txpower(struct iwl_priv *priv) ((txp->delta_20_in_40 & 0xf0) >> 4), (txp->delta_20_in_40 & 0x0f)); - max_txp_avg = iwl_get_max_txpower_avg(priv->cfg, txp_array, idx, + max_txp_avg = iwl_get_max_txpower_avg(cfg(priv), txp_array, idx, &max_txp_avg_halfdbm); /* @@ -667,7 +667,7 @@ int iwl_eeprom_init(struct iwl_priv *priv, u32 hw_rev) if (trans(priv)->nvm_device_type == -ENOENT) return -ENOENT; /* allocate eeprom */ - sz = priv->cfg->base_params->eeprom_size; + sz = cfg(priv)->base_params->eeprom_size; IWL_DEBUG_EEPROM(priv, "NVM size = %d\n", sz); shrd->eeprom = kzalloc(sz, GFP_KERNEL); if (!shrd->eeprom) { @@ -709,7 +709,7 @@ int iwl_eeprom_init(struct iwl_priv *priv, u32 hw_rev) CSR_OTP_GP_REG_ECC_CORR_STATUS_MSK | CSR_OTP_GP_REG_ECC_UNCORR_STATUS_MSK); /* traversing the linked list if no shadow ram supported */ - if (!priv->cfg->base_params->shadow_ram_support) { + if (!cfg(priv)->base_params->shadow_ram_support) { if (iwl_find_otp_image(bus(priv), &validblockaddr)) { ret = -ENOENT; goto done; @@ -776,7 +776,7 @@ static void iwl_init_band_reference(const struct iwl_priv *priv, const u8 **eeprom_ch_index) { struct iwl_shared *shrd = priv->shrd; - u32 offset = priv->cfg->lib-> + u32 offset = cfg(priv)->lib-> eeprom_ops.regulatory_bands[eep_band - 1]; switch (eep_band) { case 1: /* 2.4GHz band */ @@ -983,9 +983,9 @@ int iwl_init_channel_map(struct iwl_priv *priv) } /* Check if we do have HT40 channels */ - if (priv->cfg->lib->eeprom_ops.regulatory_bands[5] == + if (cfg(priv)->lib->eeprom_ops.regulatory_bands[5] == EEPROM_REGULATORY_BAND_NO_HT40 && - priv->cfg->lib->eeprom_ops.regulatory_bands[6] == + cfg(priv)->lib->eeprom_ops.regulatory_bands[6] == EEPROM_REGULATORY_BAND_NO_HT40) return 0; @@ -1021,8 +1021,8 @@ int iwl_init_channel_map(struct iwl_priv *priv) * driver need to process addition information * to determine the max channel tx power limits */ - if (priv->cfg->lib->eeprom_ops.update_enhanced_txpower) - priv->cfg->lib->eeprom_ops.update_enhanced_txpower(priv); + if (cfg(priv)->lib->eeprom_ops.update_enhanced_txpower) + cfg(priv)->lib->eeprom_ops.update_enhanced_txpower(priv); return 0; } diff --git a/drivers/net/wireless/iwlwifi/iwl-led.c b/drivers/net/wireless/iwlwifi/iwl-led.c index eb54173..14dcbfc 100644 --- a/drivers/net/wireless/iwlwifi/iwl-led.c +++ b/drivers/net/wireless/iwlwifi/iwl-led.c @@ -137,11 +137,11 @@ static int iwl_led_cmd(struct iwl_priv *priv, } IWL_DEBUG_LED(priv, "Led blink time compensation=%u\n", - priv->cfg->base_params->led_compensation); + cfg(priv)->base_params->led_compensation); led_cmd.on = iwl_blink_compensation(priv, on, - priv->cfg->base_params->led_compensation); + cfg(priv)->base_params->led_compensation); led_cmd.off = iwl_blink_compensation(priv, off, - priv->cfg->base_params->led_compensation); + cfg(priv)->base_params->led_compensation); ret = iwl_send_led_cmd(priv, &led_cmd); if (!ret) { @@ -178,7 +178,7 @@ void iwl_leds_init(struct iwl_priv *priv) int ret; if (mode == IWL_LED_DEFAULT) - mode = priv->cfg->led_mode; + mode = cfg(priv)->led_mode; priv->led.name = kasprintf(GFP_KERNEL, "%s-led", wiphy_name(priv->hw->wiphy)); diff --git a/drivers/net/wireless/iwlwifi/iwl-led.h b/drivers/net/wireless/iwlwifi/iwl-led.h index 1c93dfe..2550b3c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-led.h +++ b/drivers/net/wireless/iwlwifi/iwl-led.h @@ -36,20 +36,6 @@ struct iwl_priv; #define IWL_LED_ACTIVITY (0<<1) #define IWL_LED_LINK (1<<1) -/* - * LED mode - * IWL_LED_DEFAULT: use device default - * IWL_LED_RF_STATE: turn LED on/off based on RF state - * LED ON = RF ON - * LED OFF = RF OFF - * IWL_LED_BLINK: adjust led blink rate based on blink table - */ -enum iwl_led_mode { - IWL_LED_DEFAULT, - IWL_LED_RF_STATE, - IWL_LED_BLINK, -}; - void iwlagn_led_enable(struct iwl_priv *priv); void iwl_leds_init(struct iwl_priv *priv); void iwl_leds_exit(struct iwl_priv *priv); diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c index e3944f4..4aedd72 100644 --- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c +++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c @@ -160,7 +160,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv, hw->flags |= IEEE80211_HW_SUPPORTS_PS | IEEE80211_HW_SUPPORTS_DYNAMIC_PS; - if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE) + if (cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE) hw->flags |= IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS | IEEE80211_HW_SUPPORTS_STATIC_SMPS; @@ -616,7 +616,7 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw, IWL_DEBUG_HT(priv, "A-MPDU action on addr %pM tid %d\n", sta->addr, tid); - if (!(priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE)) + if (!(cfg(priv)->sku & EEPROM_SKU_CAP_11N_ENABLE)) return -EACCES; IWL_DEBUG_MAC80211(priv, "enter\n"); @@ -647,8 +647,8 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw, } if (test_bit(STATUS_EXIT_PENDING, &priv->shrd->status)) ret = 0; - if (!priv->agg_tids_count && priv->cfg->ht_params && - priv->cfg->ht_params->use_rts_for_aggregation) { + if (!priv->agg_tids_count && cfg(priv)->ht_params && + cfg(priv)->ht_params->use_rts_for_aggregation) { /* * switch off RTS/CTS if it was previously enabled */ @@ -684,8 +684,8 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw, sta_priv->max_agg_bufsize = min(sta_priv->max_agg_bufsize, buf_size); - if (priv->cfg->ht_params && - priv->cfg->ht_params->use_rts_for_aggregation) { + if (cfg(priv)->ht_params && + cfg(priv)->ht_params->use_rts_for_aggregation) { /* * switch to RTS/CTS if it is the prefer protection * method for HT traffic @@ -792,7 +792,7 @@ static void iwlagn_mac_channel_switch(struct ieee80211_hw *hw, if (!iwl_is_associated_ctx(ctx)) goto out; - if (!priv->cfg->lib->set_channel_switch) + if (!cfg(priv)->lib->set_channel_switch) goto out; ch = channel->hw_value; @@ -832,7 +832,7 @@ static void iwlagn_mac_channel_switch(struct ieee80211_hw *hw, */ set_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->shrd->status); priv->switch_channel = cpu_to_le16(ch); - if (priv->cfg->lib->set_channel_switch(priv, ch_switch)) { + if (cfg(priv)->lib->set_channel_switch(priv, ch_switch)) { clear_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->shrd->status); priv->switch_channel = 0; ieee80211_chswitch_done(ctx->vif, false); @@ -1125,8 +1125,8 @@ static void iwlagn_mac_rssi_callback(struct ieee80211_hw *hw, IWL_DEBUG_MAC80211(priv, "enter\n"); mutex_lock(&priv->shrd->mutex); - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { if (rssi_event == RSSI_EVENT_LOW) priv->bt_enable_pspoll = true; else if (rssi_event == RSSI_EVENT_HIGH) @@ -1237,7 +1237,7 @@ static int iwl_setup_interface(struct iwl_priv *priv, return err; } - if (priv->cfg->bt_params && priv->cfg->bt_params->advanced_bt_coexist && + if (cfg(priv)->bt_params && cfg(priv)->bt_params->advanced_bt_coexist && vif->type == NL80211_IFTYPE_ADHOC) { /* * pretend to have high BT traffic as long as we diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c index 4eaab20..2b188a6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-power.c +++ b/drivers/net/wireless/iwlwifi/iwl-power.c @@ -167,7 +167,7 @@ static void iwl_static_sleep_cmd(struct iwl_priv *priv, u8 skip; u32 slp_itrvl; - if (priv->cfg->adv_pm) { + if (cfg(priv)->adv_pm) { table = apm_range_2; if (period <= IWL_DTIM_RANGE_1_MAX) table = apm_range_1; @@ -221,7 +221,7 @@ static void iwl_static_sleep_cmd(struct iwl_priv *priv, cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA; if (iwl_advanced_bt_coexist(priv)) { - if (!priv->cfg->bt_params->bt_sco_disable) + if (!cfg(priv)->bt_params->bt_sco_disable) cmd->flags |= IWL_POWER_BT_SCO_ENA; else cmd->flags &= ~IWL_POWER_BT_SCO_ENA; @@ -307,7 +307,7 @@ static void iwl_power_fill_sleep_cmd(struct iwl_priv *priv, cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA; if (iwl_advanced_bt_coexist(priv)) { - if (!priv->cfg->bt_params->bt_sco_disable) + if (!cfg(priv)->bt_params->bt_sco_disable) cmd->flags |= IWL_POWER_BT_SCO_ENA; else cmd->flags &= ~IWL_POWER_BT_SCO_ENA; @@ -350,7 +350,7 @@ static void iwl_power_build_cmd(struct iwl_priv *priv, if (priv->shrd->wowlan) iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_5, dtimper); - else if (!priv->cfg->base_params->no_idle_support && + else if (!cfg(priv)->base_params->no_idle_support && priv->hw->conf.flags & IEEE80211_CONF_IDLE) iwl_static_sleep_cmd(priv, cmd, IWL_POWER_INDEX_5, 20); else if (iwl_tt_is_low_power_state(priv)) { diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index 359d218..084aa2c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -691,8 +691,8 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif) * Internal scans are passive, so we can indiscriminately set * the BT ignore flag on 2.4 GHz since it applies to TX only. */ - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) scan->tx_cmd.tx_flags |= TX_CMD_FLG_IGNORE_BT; break; case IEEE80211_BAND_5GHZ: @@ -733,12 +733,12 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif) band = priv->scan_band; - if (priv->cfg->scan_rx_antennas[band]) - rx_ant = priv->cfg->scan_rx_antennas[band]; + if (cfg(priv)->scan_rx_antennas[band]) + rx_ant = cfg(priv)->scan_rx_antennas[band]; if (band == IEEE80211_BAND_2GHZ && - priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { /* transmit 2.4 GHz probes only on first antenna */ scan_tx_antennas = first_antenna(scan_tx_antennas); } @@ -762,8 +762,8 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif) rx_ant = first_antenna(active_chains); } - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist && + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist && priv->bt_full_concurrent) { /* operated as 1x1 in full concurrency mode */ rx_ant = first_antenna(rx_ant); diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h index 29a7284..df6d212 100644 --- a/drivers/net/wireless/iwlwifi/iwl-shared.h +++ b/drivers/net/wireless/iwlwifi/iwl-shared.h @@ -94,7 +94,6 @@ * This implementation is iwl-pci.c */ -struct iwl_cfg; struct iwl_bus; struct iwl_priv; struct iwl_trans; @@ -304,6 +303,101 @@ struct iwl_notification_wait { }; /** + * enum iwl_pa_type - Power Amplifier type + * @IWL_PA_SYSTEM: based on uCode configuration + * @IWL_PA_INTERNAL: use Internal only + */ +enum iwl_pa_type { + IWL_PA_SYSTEM = 0, + IWL_PA_INTERNAL = 1, +}; + +/* + * LED mode + * IWL_LED_DEFAULT: use device default + * IWL_LED_RF_STATE: turn LED on/off based on RF state + * LED ON = RF ON + * LED OFF = RF OFF + * IWL_LED_BLINK: adjust led blink rate based on blink table + */ +enum iwl_led_mode { + IWL_LED_DEFAULT, + IWL_LED_RF_STATE, + IWL_LED_BLINK, +}; + +/** + * struct iwl_cfg + * @name: Offical name of the device + * @fw_name_pre: Firmware filename prefix. The api version and extension + * (.ucode) will be added to filename before loading from disk. The + * filename is constructed as fw_name_pre<api>.ucode. + * @ucode_api_max: Highest version of uCode API supported by driver. + * @ucode_api_ok: oldest version of the uCode API that is OK to load + * without a warning, for use in transitions + * @ucode_api_min: Lowest version of uCode API supported by driver. + * @valid_tx_ant: valid transmit antenna + * @valid_rx_ant: valid receive antenna + * @sku: sku information from EEPROM + * @eeprom_ver: EEPROM version + * @eeprom_calib_ver: EEPROM calibration version + * @lib: pointer to the lib ops + * @additional_nic_config: additional nic configuration + * @base_params: pointer to basic parameters + * @ht_params: point to ht patameters + * @bt_params: pointer to bt parameters + * @pa_type: used by 6000 series only to identify the type of Power Amplifier + * @need_temp_offset_calib: need to perform temperature offset calibration + * @no_xtal_calib: some devices do not need crystal calibration data, + * don't send it to those + * @scan_rx_antennas: available antenna for scan operation + * @led_mode: 0=blinking, 1=On(RF On)/Off(RF Off) + * @adv_pm: advance power management + * @rx_with_siso_diversity: 1x1 device with rx antenna diversity + * @internal_wimax_coex: internal wifi/wimax combo device + * @iq_invert: I/Q inversion + * @temp_offset_v2: support v2 of temperature offset calibration + * + * We enable the driver to be backward compatible wrt API version. The + * driver specifies which APIs it supports (with @ucode_api_max being the + * highest and @ucode_api_min the lowest). Firmware will only be loaded if + * it has a supported API version. + * + * The ideal usage of this infrastructure is to treat a new ucode API + * release as a new hardware revision. + */ +struct iwl_cfg { + /* params specific to an individual device within a device family */ + const char *name; + const char *fw_name_pre; + const unsigned int ucode_api_max; + const unsigned int ucode_api_ok; + const unsigned int ucode_api_min; + u8 valid_tx_ant; + u8 valid_rx_ant; + u16 sku; + u16 eeprom_ver; + u16 eeprom_calib_ver; + const struct iwl_lib_ops *lib; + void (*additional_nic_config)(struct iwl_priv *priv); + /* params not likely to change within a device family */ + struct iwl_base_params *base_params; + /* params likely to change within a device family */ + struct iwl_ht_params *ht_params; + struct iwl_bt_params *bt_params; + enum iwl_pa_type pa_type; /* if used set to IWL_PA_SYSTEM */ + const bool need_temp_offset_calib; /* if used set to true */ + const bool no_xtal_calib; + u8 scan_rx_antennas[IEEE80211_NUM_BANDS]; + enum iwl_led_mode led_mode; + const bool adv_pm; + const bool rx_with_siso_diversity; + const bool internal_wimax_coex; + const bool iq_invert; + const bool temp_offset_v2; +}; + +/** * struct iwl_shared - shared fields for all the layers of the driver * * @dbg_level_dev: dbg level set per device. Prevails on @@ -313,6 +407,7 @@ struct iwl_notification_wait { * @status: STATUS_* * @valid_contexts: microcode/device supports multiple contexts * @bus: pointer to the bus layer data + * @cfg: see struct iwl_cfg * @priv: pointer to the upper layer data * @hw_params: see struct iwl_hw_params * @workqueue: the workqueue used by all the layers of the driver @@ -320,6 +415,7 @@ struct iwl_notification_wait { * @sta_lock: protects the station table. * If lock and sta_lock are needed, lock must be acquired first. * @mutex: + * @eeprom: pointer to the eeprom/OTP image * @ucode_type: indicator of loaded ucode image * @notif_waits: things waiting for notification * @notif_wait_lock: lock protecting notification @@ -340,6 +436,7 @@ struct iwl_shared { u8 valid_contexts; struct iwl_bus *bus; + struct iwl_cfg *cfg; struct iwl_priv *priv; struct iwl_trans *trans; struct iwl_hw_params hw_params; @@ -373,6 +470,7 @@ struct iwl_shared { /*Whatever _m is (iwl_trans, iwl_priv, iwl_bus, these macros will work */ #define priv(_m) ((_m)->shrd->priv) +#define cfg(_m) ((_m)->shrd->cfg) #define bus(_m) ((_m)->shrd->bus) #define trans(_m) ((_m)->shrd->trans) #define hw_params(_m) ((_m)->shrd->hw_params) diff --git a/drivers/net/wireless/iwlwifi/iwl-testmode.c b/drivers/net/wireless/iwlwifi/iwl-testmode.c index a874eb7..0fb962e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-testmode.c +++ b/drivers/net/wireless/iwlwifi/iwl-testmode.c @@ -425,8 +425,8 @@ static int iwl_testmode_driver(struct ieee80211_hw *hw, struct nlattr **tb) switch (nla_get_u32(tb[IWL_TM_ATTR_COMMAND])) { case IWL_TM_CMD_APP2DEV_GET_DEVICENAME: - rsp_data_ptr = (unsigned char *)priv->cfg->name; - rsp_data_len = strlen(priv->cfg->name); + rsp_data_ptr = (unsigned char *)cfg(priv)->name; + rsp_data_len = strlen(cfg(priv)->name); skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy, rsp_data_len + 20); if (!skb) { @@ -487,7 +487,7 @@ static int iwl_testmode_driver(struct ieee80211_hw *hw, struct nlattr **tb) case IWL_TM_CMD_APP2DEV_GET_EEPROM: if (priv->shrd->eeprom) { skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy, - priv->cfg->base_params->eeprom_size + 20); + cfg(priv)->base_params->eeprom_size + 20); if (!skb) { IWL_DEBUG_INFO(priv, "Error allocating memory\n"); @@ -496,7 +496,7 @@ static int iwl_testmode_driver(struct ieee80211_hw *hw, struct nlattr **tb) NLA_PUT_U32(skb, IWL_TM_ATTR_COMMAND, IWL_TM_CMD_DEV2APP_EEPROM_RSP); NLA_PUT(skb, IWL_TM_ATTR_EEPROM, - priv->cfg->base_params->eeprom_size, + cfg(priv)->base_params->eeprom_size, priv->shrd->eeprom); status = cfg80211_testmode_reply(skb); if (status < 0) diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c index 2ee00e0..791005d 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c @@ -672,7 +672,7 @@ static void iwl_irq_handle_error(struct iwl_trans *trans) { struct iwl_priv *priv = priv(trans); /* W/A for WiFi/WiMAX coex and WiMAX own the RF */ - if (priv->cfg->internal_wimax_coex && + if (cfg(priv)->internal_wimax_coex && (!(iwl_read_prph(bus(trans), APMG_CLK_CTRL_REG) & APMS_CLK_VAL_MRB_FUNC_MODE) || (iwl_read_prph(bus(trans), APMG_PS_CTRL_REG) & diff --git a/drivers/net/wireless/iwlwifi/iwl-ucode.c b/drivers/net/wireless/iwlwifi/iwl-ucode.c index 0577212..5ed8217 100644 --- a/drivers/net/wireless/iwlwifi/iwl-ucode.c +++ b/drivers/net/wireless/iwlwifi/iwl-ucode.c @@ -320,8 +320,8 @@ int iwlagn_init_alive_start(struct iwl_priv *priv) { int ret; - if (priv->cfg->bt_params && - priv->cfg->bt_params->advanced_bt_coexist) { + if (cfg(priv)->bt_params && + cfg(priv)->bt_params->advanced_bt_coexist) { /* * Tell uCode we are ready to perform calibration * need to perform this before any calibration @@ -343,8 +343,8 @@ int iwlagn_init_alive_start(struct iwl_priv *priv) * temperature offset calibration is only needed for runtime ucode, * so prepare the value now. */ - if (priv->cfg->need_temp_offset_calib) { - if (priv->cfg->temp_offset_v2) + if (cfg(priv)->need_temp_offset_calib) { + if (cfg(priv)->temp_offset_v2) return iwl_set_temperature_offset_calib_v2(priv); else return iwl_set_temperature_offset_calib(priv); @@ -357,7 +357,7 @@ static int iwl_send_wimax_coex(struct iwl_priv *priv) { struct iwl_wimax_coex_cmd coex_cmd; - if (priv->cfg->base_params->support_wimax_coexist) { + if (cfg(priv)->base_params->support_wimax_coexist) { /* UnMask wake up src at associated sleep */ coex_cmd.flags = COEX_FLAGS_ASSOC_WA_UNMASK_MSK; @@ -453,7 +453,7 @@ static int iwl_alive_notify(struct iwl_priv *priv) if (ret) return ret; - if (!priv->cfg->no_xtal_calib) { + if (!cfg(priv)->no_xtal_calib) { ret = iwl_set_Xtal_calib(priv); if (ret) return ret; |
