From b16db50a6dc486c3a6c32cd7982a75452cb785c2 Mon Sep 17 00:00:00 2001 From: Stanislaw Gruszka Date: Fri, 3 Feb 2012 17:31:44 +0100 Subject: [PATCH] iwlegacy: move bcast_sta_id to hw_params Signed-off-by: Stanislaw Gruszka Signed-off-by: John W. Linville --- drivers/net/wireless/iwlegacy/3945-mac.c | 4 ++-- drivers/net/wireless/iwlegacy/3945-rs.c | 2 +- drivers/net/wireless/iwlegacy/3945.c | 5 +++-- drivers/net/wireless/iwlegacy/4965-mac.c | 15 ++++++++------- drivers/net/wireless/iwlegacy/4965.c | 3 +-- drivers/net/wireless/iwlegacy/common.c | 2 +- drivers/net/wireless/iwlegacy/common.h | 6 +++--- 7 files changed, 19 insertions(+), 18 deletions(-) diff --git a/drivers/net/wireless/iwlegacy/3945-mac.c b/drivers/net/wireless/iwlegacy/3945-mac.c index 8072ae8..b11701f 100644 --- a/drivers/net/wireless/iwlegacy/3945-mac.c +++ b/drivers/net/wireless/iwlegacy/3945-mac.c @@ -140,7 +140,7 @@ 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->ctx.bcast_sta_id) + if (sta_id == il->hw_params.bcast_id) key_flags |= STA_KEY_MULTICAST_MSK; keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; @@ -2598,7 +2598,7 @@ 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->ctx.bcast_sta_id; + scan->tx_cmd.sta_id = il->hw_params.bcast_id; scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; /* flags + rate selection */ diff --git a/drivers/net/wireless/iwlegacy/3945-rs.c b/drivers/net/wireless/iwlegacy/3945-rs.c index 40d17d7..6a782b5 100644 --- a/drivers/net/wireless/iwlegacy/3945-rs.c +++ b/drivers/net/wireless/iwlegacy/3945-rs.c @@ -342,7 +342,7 @@ il3945_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta, u8 sta_id) int i; D_INFO("enter\n"); - if (sta_id == il->ctx.bcast_sta_id) + if (sta_id == il->hw_params.bcast_id) goto out; psta = (struct il3945_sta_priv *)sta->drv_priv; diff --git a/drivers/net/wireless/iwlegacy/3945.c b/drivers/net/wireless/iwlegacy/3945.c index dc0433f..3024645 100644 --- a/drivers/net/wireless/iwlegacy/3945.c +++ b/drivers/net/wireless/iwlegacy/3945.c @@ -2396,6 +2396,8 @@ il3945_hw_set_hw_params(struct il_priv *il) return -ENOMEM; } + il->hw_params.bcast_id = IL3945_BROADCAST_ID; + /* Assign number of Usable TX queues */ il->hw_params.max_txq_num = il->cfg->base_params->num_of_queues; @@ -2404,7 +2406,6 @@ il3945_hw_set_hw_params(struct il_priv *il) il->hw_params.max_rxq_size = RX_QUEUE_SIZE; il->hw_params.max_rxq_log = RX_QUEUE_SIZE_LOG; il->hw_params.max_stations = IL3945_STATION_COUNT; - il->ctx.bcast_sta_id = IL3945_BROADCAST_ID; il->sta_key_max_num = STA_KEY_MAX_NUM; @@ -2425,7 +2426,7 @@ il3945_hw_get_beacon_cmd(struct il_priv *il, struct il3945_frame *frame, tx_beacon_cmd = (struct il3945_tx_beacon_cmd *)&frame->u; memset(tx_beacon_cmd, 0, sizeof(*tx_beacon_cmd)); - tx_beacon_cmd->tx.sta_id = il->ctx.bcast_sta_id; + tx_beacon_cmd->tx.sta_id = il->hw_params.bcast_id; tx_beacon_cmd->tx.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; frame_size = diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index f2b03cd..af78862 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -919,7 +919,7 @@ il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif) D_SCAN("Start passive scan.\n"); scan->tx_cmd.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK; - scan->tx_cmd.sta_id = ctx->bcast_sta_id; + scan->tx_cmd.sta_id = il->hw_params.bcast_id; scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; switch (il->scan_band) { @@ -1678,7 +1678,7 @@ il4965_tx_skb(struct il_priv *il, struct sk_buff *skb) /* For management frames use broadcast id to do not break aggregation */ if (!ieee80211_is_data(fc)) - sta_id = ctx->bcast_sta_id; + sta_id = il->hw_params.bcast_id; else { /* Find idx into station table for destination station */ sta_id = il_sta_id_or_broadcast(il, ctx, info->control.sta); @@ -2938,7 +2938,7 @@ il4965_set_wep_dynamic_key_info(struct il_priv *il, struct il_rxon_context *ctx, if (keyconf->keylen == WEP_KEY_LEN_128) key_flags |= STA_KEY_FLG_KEY_SIZE_MSK; - if (sta_id == ctx->bcast_sta_id) + if (sta_id == il->hw_params.bcast_id) key_flags |= STA_KEY_MULTICAST_MSK; spin_lock_irqsave(&il->sta_lock, flags); @@ -2988,7 +2988,7 @@ il4965_set_ccmp_dynamic_key_info(struct il_priv *il, key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); key_flags &= ~STA_KEY_FLG_INVALID; - if (sta_id == ctx->bcast_sta_id) + if (sta_id == il->hw_params.bcast_id) key_flags |= STA_KEY_MULTICAST_MSK; keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; @@ -3035,7 +3035,7 @@ il4965_set_tkip_dynamic_key_info(struct il_priv *il, key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); key_flags &= ~STA_KEY_FLG_INVALID; - if (sta_id == ctx->bcast_sta_id) + if (sta_id == il->hw_params.bcast_id) key_flags |= STA_KEY_MULTICAST_MSK; keyconf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; @@ -3253,7 +3253,7 @@ il4965_update_bcast_station(struct il_priv *il, struct il_rxon_context *ctx) { unsigned long flags; struct il_link_quality_cmd *link_cmd; - u8 sta_id = ctx->bcast_sta_id; + u8 sta_id = il->hw_params.bcast_id; link_cmd = il4965_sta_alloc_lq(il, sta_id); if (!link_cmd) { @@ -3510,7 +3510,7 @@ il4965_hw_get_beacon_cmd(struct il_priv *il, struct il_frame *frame) /* Set up TX command fields */ tx_beacon_cmd->tx.len = cpu_to_le16((u16) frame_size); - tx_beacon_cmd->tx.sta_id = il->beacon_ctx->bcast_sta_id; + tx_beacon_cmd->tx.sta_id = il->hw_params.bcast_id; tx_beacon_cmd->tx.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; tx_beacon_cmd->tx.tx_flags = TX_CMD_FLG_SEQ_CTL_MSK | TX_CMD_FLG_TSF_MSK | @@ -6082,6 +6082,7 @@ il4965_hw_detect(struct il_priv *il) static int il4965_set_hw_params(struct il_priv *il) { + il->hw_params.bcast_id = IL4965_BROADCAST_ID; il->hw_params.max_rxq_size = RX_QUEUE_SIZE; il->hw_params.max_rxq_log = RX_QUEUE_SIZE_LOG; if (il->cfg->mod_params->amsdu_size_8K) diff --git a/drivers/net/wireless/iwlegacy/4965.c b/drivers/net/wireless/iwlegacy/4965.c index 8926108..8d0fd60 100644 --- a/drivers/net/wireless/iwlegacy/4965.c +++ b/drivers/net/wireless/iwlegacy/4965.c @@ -624,7 +624,6 @@ il4965_hw_set_hw_params(struct il_priv *il) sizeof(struct il4965_scd_bc_tbl); il->hw_params.tfd_size = sizeof(struct il_tfd); il->hw_params.max_stations = IL4965_STATION_COUNT; - il->ctx.bcast_sta_id = IL4965_BROADCAST_ID; il->hw_params.max_data_size = IL49_RTC_DATA_SIZE; il->hw_params.max_inst_size = IL49_RTC_INST_SIZE; il->hw_params.max_bsm_size = BSM_SRAM_SIZE; @@ -1968,7 +1967,7 @@ il4965_find_station(struct il_priv *il, const u8 * addr) start = IL_STA_ID; if (is_broadcast_ether_addr(addr)) - return il->ctx.bcast_sta_id; + return il->hw_params.bcast_id; spin_lock_irqsave(&il->sta_lock, flags); for (i = start; i < il->hw_params.max_stations; i++) diff --git a/drivers/net/wireless/iwlegacy/common.c b/drivers/net/wireless/iwlegacy/common.c index d30a206..b7567a8 100644 --- a/drivers/net/wireless/iwlegacy/common.c +++ b/drivers/net/wireless/iwlegacy/common.c @@ -1901,7 +1901,7 @@ il_prep_station(struct il_priv *il, struct il_rxon_context *ctx, if (is_ap) sta_id = IL_AP_ID; else if (is_broadcast_ether_addr(addr)) - sta_id = ctx->bcast_sta_id; + sta_id = il->hw_params.bcast_id; else for (i = IL_STA_ID; i < il->hw_params.max_stations; i++) { if (!compare_ether_addr diff --git a/drivers/net/wireless/iwlegacy/common.h b/drivers/net/wireless/iwlegacy/common.h index cf7352f..66d0c1d 100644 --- a/drivers/net/wireless/iwlegacy/common.h +++ b/drivers/net/wireless/iwlegacy/common.h @@ -816,6 +816,7 @@ struct il_sensitivity_ranges { /** * struct il_hw_params + * @bcast_id: f/w broadcast station ID * @max_txq_num: Max # Tx queues supported * @dma_chnl_num: Number of Tx DMA/FIFO channels * @scd_bc_tbls_size: size of scheduler byte count tables @@ -836,6 +837,7 @@ struct il_sensitivity_ranges { * @struct il_sensitivity_ranges: range of sensitivity values */ struct il_hw_params { + u8 bcast_id; u8 max_txq_num; u8 dma_chnl_num; u16 scd_bc_tbls_size; @@ -1173,8 +1175,6 @@ struct il_rxon_context { struct il_qos_info qos_data; - u8 bcast_sta_id; - struct il_wep_key wep_keys[WEP_KEYS_MAX]; u8 key_mapping_keys; @@ -2372,7 +2372,7 @@ il_sta_id_or_broadcast(struct il_priv *il, struct il_rxon_context *context, int sta_id; if (!sta) - return context->bcast_sta_id; + return il->hw_params.bcast_id; sta_id = il_sta_id(sta); -- 2.7.4