From 79b6c8feb63589196cd4c557c91bfafd2da47f4e Mon Sep 17 00:00:00 2001 From: Luca Coelho Date: Thu, 2 Aug 2018 14:57:55 +0300 Subject: iwlwifi: separate elements from cfg that are needed by trans_alloc In order to be able to select the cfg depending on the HW revision or on the RF ID, we need to set up the trans before selecting the cfg. To do so, move the elements from cfg that are needed by iwl_trans_alloc() to a separate struct at the top of the cfg, so it can be used by other cfg types as well, before selecting the rest of the configuration. Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/dvm/main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/net/wireless/intel/iwlwifi/dvm/main.c') diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c index ae5e4570f1c1..8e47a075089f 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c @@ -3,7 +3,7 @@ * * Copyright(c) 2003 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2015 Intel Deutschland GmbH - * Copyright (C) 2018 Intel Corporation + * Copyright (C) 2018 - 2019 Intel Corporation * * Portions of this file are derived from the ipw3945 project, as well * as portions of the ieee80211 subsystem header files. @@ -1267,7 +1267,7 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, priv->cfg = cfg; priv->fw = fw; - switch (priv->cfg->device_family) { + switch (priv->cfg->trans.device_family) { case IWL_DEVICE_FAMILY_1000: case IWL_DEVICE_FAMILY_100: priv->lib = &iwl_dvm_1000_cfg; @@ -1342,7 +1342,7 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, driver_data[2]); WARN_ON(sizeof(priv->transport_queue_stop) * BITS_PER_BYTE < - priv->cfg->base_params->num_of_queues); + priv->cfg->trans.base_params->num_of_queues); ucode_flags = fw->ucode_capa.flags; -- cgit v1.2.3 From 7d34a7d7da97bc8e0039b07d56390ea555c4858c Mon Sep 17 00:00:00 2001 From: Luca Coelho Date: Fri, 12 Jul 2019 15:52:39 +0300 Subject: iwlwifi: always access the trans configuration via trans Stop accessing the trans configuration via the iwl_cfg structure and always access it via the iwl_trans structure. This completes the requirements to disassociate the trans-specific configuration from the rest of the configuration. Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/dvm/devices.c | 2 +- drivers/net/wireless/intel/iwlwifi/dvm/led.c | 4 ++-- drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c | 2 +- drivers/net/wireless/intel/iwlwifi/dvm/main.c | 10 +++++----- drivers/net/wireless/intel/iwlwifi/dvm/power.c | 2 +- drivers/net/wireless/intel/iwlwifi/dvm/tx.c | 4 ++-- drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c | 17 ++++++++++------- drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h | 4 ++-- drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c | 2 +- drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 17 ++++++++--------- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/led.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/nvm.c | 4 ++-- drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 6 +++--- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 11 +++++++---- drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c | 2 +- drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 6 +++--- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 11 +++++------ 21 files changed, 59 insertions(+), 55 deletions(-) (limited to 'drivers/net/wireless/intel/iwlwifi/dvm/main.c') diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/devices.c b/drivers/net/wireless/intel/iwlwifi/dvm/devices.c index 73b3a947ab7a..dc3f197f94d9 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/devices.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/devices.c @@ -484,7 +484,7 @@ static void iwl6000_set_ct_threshold(struct iwl_priv *priv) /* NIC configuration for 6000 series */ static void iwl6000_nic_config(struct iwl_priv *priv) { - switch (priv->cfg->trans.device_family) { + switch (priv->trans->trans_cfg->device_family) { case IWL_DEVICE_FAMILY_6005: case IWL_DEVICE_FAMILY_6030: case IWL_DEVICE_FAMILY_6000: diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/led.c b/drivers/net/wireless/intel/iwlwifi/dvm/led.c index 1e1664ecf30b..dd387aba3317 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/led.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/led.c @@ -121,9 +121,9 @@ static int iwl_led_cmd(struct iwl_priv *priv, } led_cmd.on = iwl_blink_compensation(priv, on, - priv->cfg->trans.base_params->led_compensation); + priv->trans->trans_cfg->base_params->led_compensation); led_cmd.off = iwl_blink_compensation(priv, off, - priv->cfg->trans.base_params->led_compensation); + priv->trans->trans_cfg->base_params->led_compensation); ret = iwl_send_led_cmd(priv, &led_cmd); if (!ret) { diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c index c223f26f046e..6512d25e3563 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/mac80211.c @@ -1099,7 +1099,7 @@ static void iwlagn_mac_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, goto done; } - scd_queues = BIT(priv->cfg->trans.base_params->num_of_queues) - 1; + scd_queues = BIT(priv->trans->trans_cfg->base_params->num_of_queues) - 1; scd_queues &= ~(BIT(IWL_IPAN_CMD_QUEUE_NUM) | BIT(IWL_DEFAULT_CMD_QUEUE_NUM)); diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c index 8e47a075089f..4f2789bb3b5b 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c @@ -1267,7 +1267,7 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, priv->cfg = cfg; priv->fw = fw; - switch (priv->cfg->trans.device_family) { + switch (priv->trans->trans_cfg->device_family) { case IWL_DEVICE_FAMILY_1000: case IWL_DEVICE_FAMILY_100: priv->lib = &iwl_dvm_1000_cfg; @@ -1342,7 +1342,7 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, driver_data[2]); WARN_ON(sizeof(priv->transport_queue_stop) * BITS_PER_BYTE < - priv->cfg->trans.base_params->num_of_queues); + priv->trans->trans_cfg->base_params->num_of_queues); ucode_flags = fw->ucode_capa.flags; @@ -1405,9 +1405,9 @@ static struct iwl_op_mode *iwl_op_mode_dvm_start(struct iwl_trans *trans, /* Reset chip to save power until we load uCode during "up". */ iwl_trans_stop_device(priv->trans); - priv->nvm_data = iwl_parse_eeprom_data(priv->trans->dev, priv->cfg, - priv->eeprom_blob, - priv->eeprom_blob_size); + priv->nvm_data = iwl_parse_eeprom_data(priv->trans, priv->cfg, + priv->eeprom_blob, + priv->eeprom_blob_size); if (!priv->nvm_data) goto out_free_eeprom_blob; diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/power.c b/drivers/net/wireless/intel/iwlwifi/dvm/power.c index e4e02fcbcd9f..93ef023905c9 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/power.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/power.c @@ -200,7 +200,7 @@ static void iwl_static_sleep_cmd(struct iwl_priv *priv, else cmd->flags &= ~IWL_POWER_SLEEP_OVER_DTIM_MSK; - if (priv->cfg->trans.base_params->shadow_reg_enable) + if (priv->trans->trans_cfg->base_params->shadow_reg_enable) cmd->flags |= IWL_POWER_SHADOW_REG_ENA; else cmd->flags &= ~IWL_POWER_SHADOW_REG_ENA; diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c index 75dc911b8f00..3029e3f6de63 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c @@ -468,7 +468,7 @@ static int iwlagn_alloc_agg_txq(struct iwl_priv *priv, int mq) int q; for (q = IWLAGN_FIRST_AMPDU_QUEUE; - q < priv->cfg->trans.base_params->num_of_queues; q++) { + q < priv->trans->trans_cfg->base_params->num_of_queues; q++) { if (!test_and_set_bit(q, priv->agg_q_alloc)) { priv->queue_to_mac80211[q] = mq; return q; @@ -1282,7 +1282,7 @@ void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv, * (in Tx queue's circular buffer) of first TFD/frame in window */ u16 ba_resp_scd_ssn = le16_to_cpu(ba_resp->scd_ssn); - if (scd_flow >= priv->cfg->trans.base_params->num_of_queues) { + if (scd_flow >= priv->trans->trans_cfg->base_params->num_of_queues) { IWL_ERR(priv, "BUG_ON scd_flow is bigger than number of queues\n"); return; diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c index 75e7053f6807..cf7e2a9232e5 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.c @@ -728,12 +728,13 @@ int iwl_init_sband_channels(struct iwl_nvm_data *data, #define MAX_BIT_RATE_40_MHZ 150 /* Mbps */ #define MAX_BIT_RATE_20_MHZ 72 /* Mbps */ -void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg, +void iwl_init_ht_hw_capab(struct iwl_trans *trans, struct iwl_nvm_data *data, struct ieee80211_sta_ht_cap *ht_info, enum nl80211_band band, u8 tx_chains, u8 rx_chains) { + const struct iwl_cfg *cfg = trans->cfg; int max_bit_rate = 0; tx_chains = hweight8(tx_chains); @@ -765,7 +766,7 @@ void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg, if (cfg->ht_params->ldpc) ht_info->cap |= IEEE80211_HT_CAP_LDPC_CODING; - if ((cfg->trans.mq_rx_supported && + if ((trans->trans_cfg->mq_rx_supported && iwlwifi_mod_params.amsdu_size == IWL_AMSDU_DEF) || iwlwifi_mod_params.amsdu_size >= IWL_AMSDU_8K) ht_info->cap |= IEEE80211_HT_CAP_MAX_AMSDU; @@ -805,10 +806,11 @@ void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg, } } -static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, +static void iwl_init_sbands(struct iwl_trans *trans, const struct iwl_cfg *cfg, struct iwl_nvm_data *data, const u8 *eeprom, size_t eeprom_size) { + struct device *dev = trans->dev; int n_channels = iwl_init_channel_map(dev, cfg, data, eeprom, eeprom_size); int n_used = 0; @@ -820,7 +822,7 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, sband->n_bitrates = N_RATES_24; n_used += iwl_init_sband_channels(data, sband, n_channels, NL80211_BAND_2GHZ); - iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_2GHZ, + iwl_init_ht_hw_capab(trans, data, &sband->ht_cap, NL80211_BAND_2GHZ, data->valid_tx_ant, data->valid_rx_ant); sband = &data->bands[NL80211_BAND_5GHZ]; @@ -829,7 +831,7 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, sband->n_bitrates = N_RATES_52; n_used += iwl_init_sband_channels(data, sband, n_channels, NL80211_BAND_5GHZ); - iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_5GHZ, + iwl_init_ht_hw_capab(trans, data, &sband->ht_cap, NL80211_BAND_5GHZ, data->valid_tx_ant, data->valid_rx_ant); if (n_channels != n_used) @@ -840,10 +842,11 @@ static void iwl_init_sbands(struct device *dev, const struct iwl_cfg *cfg, /* EEPROM data functions */ struct iwl_nvm_data * -iwl_parse_eeprom_data(struct device *dev, const struct iwl_cfg *cfg, +iwl_parse_eeprom_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, const u8 *eeprom, size_t eeprom_size) { struct iwl_nvm_data *data; + struct device *dev = trans->dev; const void *tmp; u16 radio_cfg, sku; @@ -918,7 +921,7 @@ iwl_parse_eeprom_data(struct device *dev, const struct iwl_cfg *cfg, goto err_free; } - iwl_init_sbands(dev, cfg, data, eeprom, eeprom_size); + iwl_init_sbands(trans, cfg, data, eeprom, eeprom_size); return data; err_free: diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h index 2375d300a7cd..03a748cc98fa 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-parse.h @@ -116,14 +116,14 @@ struct iwl_nvm_data { * later with iwl_free_nvm_data(). */ struct iwl_nvm_data * -iwl_parse_eeprom_data(struct device *dev, const struct iwl_cfg *cfg, +iwl_parse_eeprom_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, const u8 *eeprom, size_t eeprom_size); int iwl_init_sband_channels(struct iwl_nvm_data *data, struct ieee80211_supported_band *sband, int n_channels, enum nl80211_band band); -void iwl_init_ht_hw_capab(const struct iwl_cfg *cfg, +void iwl_init_ht_hw_capab(struct iwl_trans *trans, struct iwl_nvm_data *data, struct ieee80211_sta_ht_cap *ht_info, enum nl80211_band band, diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c index 80bc2e44c7b1..ad6dc4497437 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-eeprom-read.c @@ -193,7 +193,7 @@ static int iwl_init_otp_access(struct iwl_trans *trans) { int ret; - ret = iwl_finish_nic_init(trans, &trans->cfg->trans); + ret = iwl_finish_nic_init(trans, trans->trans_cfg); if (ret) return ret; diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c index 83d4311e83d7..c8972f6e38ba 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c @@ -435,14 +435,14 @@ static void iwl_init_vht_hw_capab(struct iwl_trans *trans, switch (iwlwifi_mod_params.amsdu_size) { case IWL_AMSDU_DEF: - if (cfg->trans.mq_rx_supported) + if (trans->trans_cfg->mq_rx_supported) vht_cap->cap |= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454; else vht_cap->cap |= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895; break; case IWL_AMSDU_2K: - if (cfg->trans.mq_rx_supported) + if (trans->trans_cfg->mq_rx_supported) vht_cap->cap |= IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454; else @@ -689,7 +689,7 @@ static void iwl_init_sbands(struct iwl_trans *trans, sband->n_bitrates = N_RATES_24; n_used += iwl_init_sband_channels(data, sband, n_channels, NL80211_BAND_2GHZ); - iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_2GHZ, + iwl_init_ht_hw_capab(trans, data, &sband->ht_cap, NL80211_BAND_2GHZ, tx_chains, rx_chains); if (data->sku_cap_11ax_enable && !iwlwifi_mod_params.disable_11ax) @@ -701,7 +701,7 @@ static void iwl_init_sbands(struct iwl_trans *trans, sband->n_bitrates = N_RATES_52; n_used += iwl_init_sband_channels(data, sband, n_channels, NL80211_BAND_5GHZ); - iwl_init_ht_hw_capab(cfg, data, &sband->ht_cap, NL80211_BAND_5GHZ, + iwl_init_ht_hw_capab(trans, data, &sband->ht_cap, NL80211_BAND_5GHZ, tx_chains, rx_chains); if (data->sku_cap_11ac_enable && !iwlwifi_mod_params.disable_11ac) iwl_init_vht_hw_capab(trans, data, &sband->vht_cap, @@ -899,7 +899,7 @@ static int iwl_set_hw_address(struct iwl_trans *trans, } static bool -iwl_nvm_no_wide_in_5ghz(struct device *dev, const struct iwl_cfg *cfg, +iwl_nvm_no_wide_in_5ghz(struct iwl_trans *trans, const struct iwl_cfg *cfg, const __be16 *nvm_hw) { /* @@ -911,7 +911,7 @@ iwl_nvm_no_wide_in_5ghz(struct device *dev, const struct iwl_cfg *cfg, * in 5GHz otherwise the FW will throw a sysassert when we try * to use them. */ - if (cfg->trans.device_family == IWL_DEVICE_FAMILY_7000) { + if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_7000) { /* * Unlike the other sections in the NVM, the hw * section uses big-endian. @@ -920,7 +920,7 @@ iwl_nvm_no_wide_in_5ghz(struct device *dev, const struct iwl_cfg *cfg, u8 sku = (subsystem_id & 0x1e) >> 1; if (sku == 5 || sku == 9) { - IWL_DEBUG_EEPROM(dev, + IWL_DEBUG_EEPROM(trans->dev, "disabling wide channels in 5GHz (0x%0x %d)\n", subsystem_id, sku); return true; @@ -937,7 +937,6 @@ iwl_parse_nvm_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, const __le16 *mac_override, const __le16 *phy_sku, u8 tx_chains, u8 rx_chains, bool lar_fw_supported) { - struct device *dev = trans->dev; struct iwl_nvm_data *data; bool lar_enabled; u32 sku, radio_cfg; @@ -1019,7 +1018,7 @@ iwl_parse_nvm_data(struct iwl_trans *trans, const struct iwl_cfg *cfg, if (lar_fw_supported && lar_enabled) sbands_flags |= IWL_NVM_SBANDS_FLAGS_LAR; - if (iwl_nvm_no_wide_in_5ghz(dev, cfg, nvm_hw)) + if (iwl_nvm_no_wide_in_5ghz(trans, cfg, nvm_hw)) sbands_flags |= IWL_NVM_SBANDS_FLAGS_NO_WIDE_IN_5GHZ; iwl_init_sbands(trans, data, ch_section, tx_chains, rx_chains, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index fcb51cb3010e..f93d50ceca68 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -558,7 +558,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) goto remove_notif; } - if (mvm->cfg->trans.device_family < IWL_DEVICE_FAMILY_8000) { + if (mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_8000) { ret = iwl_mvm_send_bt_init_conf(mvm); if (ret) goto remove_notif; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/led.c b/drivers/net/wireless/intel/iwlwifi/mvm/led.c index 64298aec893a..d104da9170ca 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/led.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/led.c @@ -156,7 +156,7 @@ void iwl_mvm_leds_sync(struct iwl_mvm *mvm) * if we control through the register, we're doing it * even when the firmware isn't up, so no need to sync */ - if (mvm->cfg->trans.device_family < IWL_DEVICE_FAMILY_8000) + if (mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_8000) return; iwl_mvm_led_set(mvm, mvm->led.brightness > 0); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 98c9562647c3..bec48a55f890 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -400,7 +400,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) * for older devices. We also don't see this issue on any newer * devices. */ - if (mvm->cfg->trans.device_family >= IWL_DEVICE_FAMILY_9000) + if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_9000) ieee80211_hw_set(hw, TX_AMSDU); ieee80211_hw_set(hw, TX_FRAG_LIST); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 9e76d494c45c..2540d7ffbbc1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -1922,7 +1922,7 @@ void iwl_mvm_vif_set_low_latency(struct iwl_mvm_vif *mvmvif, bool set, */ static inline u32 iwl_mvm_flushable_queues(struct iwl_mvm *mvm) { - return ((BIT(mvm->cfg->trans.base_params->num_of_queues) - 1) & + return ((BIT(mvm->trans->trans_cfg->base_params->num_of_queues) - 1) & ~BIT(IWL_MVM_DQA_CMD_QUEUE)); } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c index e2855efc2afd..945c1ea5cda8 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c @@ -249,7 +249,7 @@ static int iwl_nvm_read_section(struct iwl_mvm *mvm, u16 section, while (ret == length) { /* Check no memory assumptions fail and cause an overflow */ if ((size_read + offset + length) > - mvm->cfg->trans.base_params->eeprom_size) { + mvm->trans->trans_cfg->base_params->eeprom_size) { IWL_ERR(mvm, "EEPROM size is too small for NVM\n"); return -ENOBUFS; } @@ -372,7 +372,7 @@ int iwl_nvm_init(struct iwl_mvm *mvm) /* Read From FW NVM */ IWL_DEBUG_EEPROM(mvm->trans->dev, "Read from NVM\n"); - nvm_buffer = kmalloc(mvm->cfg->trans.base_params->eeprom_size, + nvm_buffer = kmalloc(mvm->trans->trans_cfg->base_params->eeprom_size, GFP_KERNEL); if (!nvm_buffer) return -ENOMEM; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index eaa8b1c9938a..0bedba4c61f2 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -1954,7 +1954,7 @@ static void iwl_mvm_enable_aux_snif_queue(struct iwl_mvm *mvm, u16 *queue, u8 sta_id, u8 fifo) { unsigned int wdg_timeout = iwlmvm_mod_params.tfd_q_hang_detect ? - mvm->cfg->trans.base_params->wd_timeout : + mvm->trans->trans_cfg->base_params->wd_timeout : IWL_WATCHDOG_DISABLED; if (iwl_mvm_has_new_tx_api(mvm)) { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index ba1524727a1f..8686107da116 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -531,7 +531,7 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) /* reset the device */ iwl_trans_sw_reset(trans); - err = iwl_finish_nic_init(trans, &trans->cfg->trans); + err = iwl_finish_nic_init(trans, trans->trans_cfg); if (err) return; } @@ -941,7 +941,7 @@ unsigned int iwl_mvm_get_wd_timeout(struct iwl_mvm *mvm, struct iwl_fw_dbg_trigger_txq_timer *txq_timer; unsigned int default_timeout = cmd_q ? IWL_DEF_WD_TIMEOUT : - mvm->cfg->trans.base_params->wd_timeout; + mvm->trans->trans_cfg->base_params->wd_timeout; if (!iwl_fw_dbg_trigger_enabled(mvm->fw, FW_DBG_TRIGGER_TXQ_TIMERS)) { /* @@ -985,7 +985,7 @@ unsigned int iwl_mvm_get_wd_timeout(struct iwl_mvm *mvm, return default_timeout; default: WARN_ON(1); - return mvm->cfg->trans.base_params->wd_timeout; + return mvm->trans->trans_cfg->base_params->wd_timeout; } } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index e6a3fa2080e2..e5ca1f2685b6 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -997,9 +997,6 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) unsigned long flags; int ret; - if (WARN_ONCE(!cfg->trans.csr, "CSR addresses aren't configured\n")) - return -EINVAL; - iwl_trans = iwl_trans_pcie_alloc(pdev, ent, &cfg->trans); if (IS_ERR(iwl_trans)) return PTR_ERR(iwl_trans); @@ -1007,6 +1004,12 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* the trans_cfg should never change, so set it now */ iwl_trans->trans_cfg = &cfg->trans; + if (WARN_ONCE(!iwl_trans->trans_cfg->csr, + "CSR addresses aren't configured\n")) { + ret = -EINVAL; + goto out_free_trans; + } + #if IS_ENABLED(CONFIG_IWLMVM) /* * special-case 7265D, it has the same PCI IDs. @@ -1129,7 +1132,7 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) /* now set the real cfg we decided to use */ iwl_trans->cfg = cfg; - if (cfg->trans.device_family >= IWL_DEVICE_FAMILY_8000 && + if (iwl_trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_8000 && iwl_trans_grab_nic_access(iwl_trans, &flags)) { u32 hw_step; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index b6db3c42c467..df8455f14e4d 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -92,7 +92,7 @@ int iwl_pcie_gen2_apm_init(struct iwl_trans *trans) iwl_pcie_apm_config(trans); - ret = iwl_finish_nic_init(trans, &trans->cfg->trans); + ret = iwl_finish_nic_init(trans, trans->trans_cfg); if (ret) return ret; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index d2fe8ff45bbb..ae4f84016c3c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -368,7 +368,7 @@ static int iwl_pcie_apm_init(struct iwl_trans *trans) if (trans->trans_cfg->base_params->pll_cfg) iwl_set_bit(trans, CSR_ANA_PLL_CFG, CSR50_ANA_PLL_CFG_VAL); - ret = iwl_finish_nic_init(trans, &trans->cfg->trans); + ret = iwl_finish_nic_init(trans, trans->trans_cfg); if (ret) return ret; @@ -440,7 +440,7 @@ static void iwl_pcie_apm_lp_xtal_enable(struct iwl_trans *trans) iwl_trans_pcie_sw_reset(trans); - ret = iwl_finish_nic_init(trans, &trans->cfg->trans); + ret = iwl_finish_nic_init(trans, trans->trans_cfg); if (WARN_ON(ret)) { /* Release XTAL ON request */ __iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL, @@ -1534,7 +1534,7 @@ static int iwl_trans_pcie_d3_resume(struct iwl_trans *trans, iwl_set_bit(trans, CSR_GP_CNTRL, BIT(trans->trans_cfg->csr->flag_mac_access_req)); - ret = iwl_finish_nic_init(trans, &trans->cfg->trans); + ret = iwl_finish_nic_init(trans, trans->trans_cfg); if (ret) return ret; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index 5787cdefacd6..4806a04cec8c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -1238,7 +1238,6 @@ static int iwl_pcie_set_cmd_in_flight(struct iwl_trans *trans, const struct iwl_host_cmd *cmd) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - const struct iwl_cfg *cfg = trans->cfg; int ret; lockdep_assert_held(&trans_pcie->reg_lock); @@ -1253,19 +1252,19 @@ static int iwl_pcie_set_cmd_in_flight(struct iwl_trans *trans, * returned. This needs to be done only on NICs that have * apmg_wake_up_wa set. */ - if (cfg->trans.base_params->apmg_wake_up_wa && + if (trans->trans_cfg->base_params->apmg_wake_up_wa && !trans_pcie->cmd_hold_nic_awake) { __iwl_trans_pcie_set_bit(trans, CSR_GP_CNTRL, - BIT(cfg->trans.csr->flag_mac_access_req)); + BIT(trans->trans_cfg->csr->flag_mac_access_req)); ret = iwl_poll_bit(trans, CSR_GP_CNTRL, - BIT(cfg->trans.csr->flag_val_mac_access_en), - (BIT(cfg->trans.csr->flag_mac_clock_ready) | + BIT(trans->trans_cfg->csr->flag_val_mac_access_en), + (BIT(trans->trans_cfg->csr->flag_mac_clock_ready) | CSR_GP_CNTRL_REG_FLAG_GOING_TO_SLEEP), 15000); if (ret < 0) { __iwl_trans_pcie_clear_bit(trans, CSR_GP_CNTRL, - BIT(cfg->trans.csr->flag_mac_access_req)); + BIT(trans->trans_cfg->csr->flag_mac_access_req)); IWL_ERR(trans, "Failed to wake NIC for hcmd\n"); return -EIO; } -- cgit v1.2.3