From: Tomas Winkler Date: Mon, 5 May 2008 02:22:33 +0000 (+0800) Subject: iwlwifi: remove 4965 from rx_packet X-Git-Tag: firefly_0821_release~19559^2~442^2~31 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=db11d6343aa14ab61258bfad9178042d4be49333;p=firefly-linux-kernel-4.4.55.git iwlwifi: remove 4965 from rx_packet This patch removes 4965 mark from rx_packet. Signed-off-by: Tomas Winkler Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index bd9d5ff7392d..f7e267e30ce6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -2519,7 +2519,7 @@ static void iwl4965_rx_calc_noise(struct iwl_priv *priv) void iwl4965_hw_rx_statistics(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; int change; s32 temp; @@ -2807,7 +2807,7 @@ static void iwl4965_handle_data_packet(struct iwl_priv *priv, int is_data, struct iwl_rx_mem_buffer *rxb, struct ieee80211_rx_status *stats) { - struct iwl4965_rx_packet *pkt = (struct iwl4965_rx_packet *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_rx_phy_res *rx_start = (include_phy) ? (struct iwl4965_rx_phy_res *)&(pkt->u.raw[0]) : NULL; struct ieee80211_hdr *hdr; @@ -2964,7 +2964,7 @@ static void iwl4965_update_ps_mode(struct iwl_priv *priv, u16 ps_bit, u8 *addr) * proper operation with 4965. */ static void iwl4965_dbg_report_frame(struct iwl_priv *priv, - struct iwl4965_rx_packet *pkt, + struct iwl_rx_packet *pkt, struct ieee80211_hdr *header, int group100) { u32 to_us; @@ -3098,7 +3098,7 @@ static void iwl4965_dbg_report_frame(struct iwl_priv *priv, } #else static inline void iwl4965_dbg_report_frame(struct iwl_priv *priv, - struct iwl4965_rx_packet *pkt, + struct iwl_rx_packet *pkt, struct ieee80211_hdr *header, int group100) { @@ -3114,7 +3114,7 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv, { struct ieee80211_hdr *header; struct ieee80211_rx_status rx_status; - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; /* Use phy data (Rx signal strength, etc.) contained within * this rx packet for legacy frames, * or phy data cached from REPLY_RX_PHY_CMD for HT frames. */ @@ -3281,7 +3281,7 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv, static void iwl4965_rx_reply_rx_phy(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; priv->last_phy_res[0] = 1; memcpy(&priv->last_phy_res[1], &(pkt->u.raw[0]), sizeof(struct iwl4965_rx_phy_res)); @@ -3291,7 +3291,7 @@ static void iwl4965_rx_missed_beacon_notif(struct iwl_priv *priv, { #ifdef CONFIG_IWL4965_RUN_TIME_CALIB - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_missed_beacon_notif *missed_beacon; missed_beacon = &pkt->u.missed_beacon; @@ -3498,7 +3498,7 @@ static inline int iwl4965_queue_dec_wrap(int index, int n_bd) static void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_compressed_ba_resp *ba_resp = &pkt->u.compressed_ba; int index; struct iwl4965_tx_queue *txq = NULL; diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 5afa7b79b59d..e5449b8c3359 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -2731,7 +2731,7 @@ struct iwl4965_led_cmd { * *****************************************************************************/ -struct iwl4965_rx_packet { +struct iwl_rx_packet { __le32 len; struct iwl_cmd_header hdr; union { diff --git a/drivers/net/wireless/iwlwifi/iwl-hcmd.c b/drivers/net/wireless/iwlwifi/iwl-hcmd.c index acb5a8abd786..0412adf6ef8b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-hcmd.c +++ b/drivers/net/wireless/iwlwifi/iwl-hcmd.c @@ -101,7 +101,7 @@ EXPORT_SYMBOL(get_cmd_string); static int iwl_generic_cmd_callback(struct iwl_priv *priv, struct iwl_cmd *cmd, struct sk_buff *skb) { - struct iwl4965_rx_packet *pkt = NULL; + struct iwl_rx_packet *pkt = NULL; if (!skb) { IWL_ERROR("Error: Response NULL in %s.\n", @@ -109,7 +109,7 @@ static int iwl_generic_cmd_callback(struct iwl_priv *priv, return 1; } - pkt = (struct iwl4965_rx_packet *)skb->data; + pkt = (struct iwl_rx_packet *)skb->data; if (pkt->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from %s (0x%08X)\n", get_cmd_string(cmd->hdr.cmd), pkt->hdr.flags); diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 50757ff66bab..5b9cbbd197f6 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -902,8 +902,8 @@ static int iwl4965_send_bt_config(struct iwl_priv *priv) static int iwl4965_send_scan_abort(struct iwl_priv *priv) { - int rc = 0; - struct iwl4965_rx_packet *res; + int ret = 0; + struct iwl_rx_packet *res; struct iwl_host_cmd cmd = { .id = REPLY_SCAN_ABORT_CMD, .meta.flags = CMD_WANT_SKB, @@ -917,13 +917,13 @@ static int iwl4965_send_scan_abort(struct iwl_priv *priv) return 0; } - rc = iwl_send_cmd_sync(priv, &cmd); - if (rc) { + ret = iwl_send_cmd_sync(priv, &cmd); + if (ret) { clear_bit(STATUS_SCAN_ABORTING, &priv->status); - return rc; + return ret; } - res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; if (res->u.status != CAN_ABORT_STATUS) { /* The scan abort will return 1 for success or * 2 for "failure". A failure condition can be @@ -938,7 +938,7 @@ static int iwl4965_send_scan_abort(struct iwl_priv *priv) dev_kfree_skb_any(cmd.meta.u.skb); - return rc; + return ret; } /* @@ -966,7 +966,7 @@ static int iwl4965_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_fla int iwl4965_send_add_station(struct iwl_priv *priv, struct iwl4965_addsta_cmd *sta, u8 flags) { - struct iwl4965_rx_packet *res = NULL; + struct iwl_rx_packet *res = NULL; int rc = 0; struct iwl_host_cmd cmd = { .id = REPLY_ADD_STA, @@ -983,7 +983,7 @@ int iwl4965_send_add_station(struct iwl_priv *priv, if (rc || (flags & CMD_ASYNC)) return rc; - res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_ADD_STA (0x%08X)\n", res->hdr.flags); @@ -2441,7 +2441,7 @@ static int iwl4965_get_measurement(struct iwl_priv *priv, u8 type) { struct iwl4965_spectrum_cmd spectrum; - struct iwl4965_rx_packet *res; + struct iwl_rx_packet *res; struct iwl_host_cmd cmd = { .id = REPLY_SPECTRUM_MEASUREMENT_CMD, .data = (void *)&spectrum, @@ -2486,7 +2486,7 @@ static int iwl4965_get_measurement(struct iwl_priv *priv, if (rc) return rc; - res = (struct iwl4965_rx_packet *)cmd.meta.u.skb->data; + res = (struct iwl_rx_packet *)cmd.meta.u.skb->data; if (res->hdr.flags & IWL_CMD_FAILED_MSK) { IWL_ERROR("Bad return from REPLY_RX_ON_ASSOC command\n"); rc = -EIO; @@ -2738,7 +2738,7 @@ static int iwl4965_tx_status_reply_tx(struct iwl_priv *priv, static void iwl4965_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); @@ -2851,7 +2851,7 @@ static void iwl4965_rx_reply_tx(struct iwl_priv *priv, static void iwl4965_rx_reply_alive(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_alive_resp *palive; struct delayed_work *pwork; @@ -2887,7 +2887,7 @@ static void iwl4965_rx_reply_alive(struct iwl_priv *priv, static void iwl4965_rx_reply_add_sta(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; IWL_DEBUG_RX("Received REPLY_ADD_STA: 0x%02X\n", pkt->u.status); return; @@ -2896,7 +2896,7 @@ static void iwl4965_rx_reply_add_sta(struct iwl_priv *priv, static void iwl4965_rx_reply_error(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; IWL_ERROR("Error Reply type 0x%08X cmd %s (0x%02X) " "seq 0x%04X ser 0x%08X\n", @@ -2911,7 +2911,7 @@ static void iwl4965_rx_reply_error(struct iwl_priv *priv, static void iwl4965_rx_csa(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_rxon_cmd *rxon = (void *)&priv->active_rxon; struct iwl4965_csa_notification *csa = &(pkt->u.csa_notif); IWL_DEBUG_11H("CSA notif: channel %d, status %d\n", @@ -2924,7 +2924,7 @@ static void iwl4965_rx_spectrum_measure_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { #ifdef CONFIG_IWL4965_SPECTRUM_MEASUREMENT - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_spectrum_notification *report = &(pkt->u.spectrum_notif); if (!report->state) { @@ -2942,7 +2942,7 @@ static void iwl4965_rx_pm_sleep_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { #ifdef CONFIG_IWLWIFI_DEBUG - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_sleep_notification *sleep = &(pkt->u.sleep_notif); IWL_DEBUG_RX("sleep mode: %d, src: %d\n", sleep->pm_sleep_mode, sleep->pm_wakeup_src); @@ -2952,7 +2952,7 @@ static void iwl4965_rx_pm_sleep_notif(struct iwl_priv *priv, static void iwl4965_rx_pm_debug_statistics_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; IWL_DEBUG_RADIO("Dumping %d bytes of unhandled " "notification for %s:\n", le32_to_cpu(pkt->len), get_cmd_string(pkt->hdr.cmd)); @@ -2988,7 +2988,7 @@ static void iwl4965_rx_beacon_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { #ifdef CONFIG_IWLWIFI_DEBUG - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_beacon_notif *beacon = &(pkt->u.beacon_status); u8 rate = iwl4965_hw_get_rate(beacon->beacon_notify_hdr.rate_n_flags); @@ -3011,7 +3011,7 @@ static void iwl4965_rx_reply_scan(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { #ifdef CONFIG_IWLWIFI_DEBUG - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_scanreq_notification *notif = (struct iwl4965_scanreq_notification *)pkt->u.raw; @@ -3023,7 +3023,7 @@ static void iwl4965_rx_reply_scan(struct iwl_priv *priv, static void iwl4965_rx_scan_start_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_scanstart_notification *notif = (struct iwl4965_scanstart_notification *)pkt->u.raw; priv->scan_start_tsf = le32_to_cpu(notif->tsf_low); @@ -3040,7 +3040,7 @@ static void iwl4965_rx_scan_start_notif(struct iwl_priv *priv, static void iwl4965_rx_scan_results_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_scanresults_notification *notif = (struct iwl4965_scanresults_notification *)pkt->u.raw; @@ -3065,7 +3065,7 @@ static void iwl4965_rx_scan_results_notif(struct iwl_priv *priv, static void iwl4965_rx_scan_complete_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; struct iwl4965_scancomplete_notification *scan_notif = (void *)pkt->u.raw; IWL_DEBUG_SCAN("Scan complete: %d channels (TSF 0x%08X:%08X) - %d\n", @@ -3123,7 +3123,7 @@ reschedule: static void iwl4965_rx_card_state_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (void *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; u32 flags = le32_to_cpu(pkt->u.card_state_notif.flags); unsigned long status = priv->status; @@ -3243,7 +3243,7 @@ static void iwl4965_setup_rx_handlers(struct iwl_priv *priv) static void iwl4965_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { - struct iwl4965_rx_packet *pkt = (struct iwl4965_rx_packet *)rxb->skb->data; + struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data; u16 sequence = le16_to_cpu(pkt->hdr.sequence); int txq_id = SEQ_TO_QUEUE(sequence); int index = SEQ_TO_INDEX(sequence); @@ -3298,7 +3298,7 @@ static void __iwl_rx_replenish(struct iwl_priv *priv) void iwl_rx_handle(struct iwl_priv *priv) { struct iwl_rx_mem_buffer *rxb; - struct iwl4965_rx_packet *pkt; + struct iwl_rx_packet *pkt; struct iwl_rx_queue *rxq = &priv->rxq; u32 r, i; int reclaim; @@ -3331,7 +3331,7 @@ void iwl_rx_handle(struct iwl_priv *priv) pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->dma_addr, priv->hw_params.rx_buf_size, PCI_DMA_FROMDEVICE); - pkt = (struct iwl4965_rx_packet *)rxb->skb->data; + pkt = (struct iwl_rx_packet *)rxb->skb->data; /* Reclaim a command buffer only if this packet is a response * to a (driver-originated) command.