Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / net / wireless / iwlwifi / iwl-3945.c

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 234891d8cc1080b5358b624cf992fbc6d43510a6..303cc8193adc976204d2fd60c9583ce0167ad6ed 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -1,6 +1,6 @@
 /******************************************************************************
  *
- * Copyright(c) 2003 - 2009 Intel Corporation. All rights reserved.
+ * Copyright(c) 2003 - 2010 Intel Corporation. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of version 2 of the GNU General Public License as
@@ -45,8 +45,8 @@
 #include "iwl-sta.h"
 #include "iwl-3945.h"
 #include "iwl-eeprom.h"
-#include "iwl-helpers.h"
 #include "iwl-core.h"
+#include "iwl-helpers.h"
 #include "iwl-led.h"
 #include "iwl-3945-led.h"
 
@@ -1951,11 +1951,7 @@ static int iwl3945_commit_rxon(struct iwl_priv *priv)
        }
 
        /* Add the broadcast address so we can send broadcast frames */
-       if (iwl_add_station(priv, iwl_bcast_addr, false, CMD_SYNC, NULL) ==
-           IWL_INVALID_STATION) {
-               IWL_ERR(priv, "Error adding BROADCAST address for transmit.\n");
-               return -EIO;
-       }
+       priv->cfg->ops->lib->add_bcast_station(priv);
 
        /* If we have set the ASSOC_MSK and we are in BSS mode then
         * add the IWL_AP_ID to the station rate table */
@@ -2474,11 +2470,9 @@ int iwl3945_hw_set_hw_params(struct iwl_priv *priv)
        memset((void *)&priv->hw_params, 0,
               sizeof(struct iwl_hw_params));
 
-       priv->shared_virt =
-           pci_alloc_consistent(priv->pci_dev,
-                                sizeof(struct iwl3945_shared),
-                                &priv->shared_phys);
-
+       priv->shared_virt = dma_alloc_coherent(&priv->pci_dev->dev,
+                                              sizeof(struct iwl3945_shared),
+                                              &priv->shared_phys, GFP_KERNEL);
        if (!priv->shared_virt) {
                IWL_ERR(priv, "failed to allocate pci memory\n");
                mutex_unlock(&priv->mutex);
@@ -2796,6 +2790,7 @@ static struct iwl_lib_ops iwl3945_lib = {
        .post_associate = iwl3945_post_associate,
        .isr = iwl_isr_legacy,
        .config_ap = iwl3945_config_ap,
+       .add_bcast_station = iwl3945_add_bcast_station,
 };
 
 static struct iwl_hcmd_utils_ops iwl3945_hcmd_utils = {
@@ -2804,7 +2799,7 @@ static struct iwl_hcmd_utils_ops iwl3945_hcmd_utils = {
        .rts_tx_cmd_flag = iwlcore_rts_tx_cmd_flag,
 };
 
-static struct iwl_ops iwl3945_ops = {
+static const struct iwl_ops iwl3945_ops = {
        .ucode = &iwl3945_ucode,
        .lib = &iwl3945_lib,
        .hcmd = &iwl3945_hcmd,
@@ -2830,6 +2825,7 @@ static struct iwl_cfg iwl3945_bg_cfg = {
        .ht_greenfield_support = false,
        .led_compensation = 64,
        .broken_powersave = true,
+       .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 };
 
 static struct iwl_cfg iwl3945_abg_cfg = {
@@ -2847,9 +2843,10 @@ static struct iwl_cfg iwl3945_abg_cfg = {
        .ht_greenfield_support = false,
        .led_compensation = 64,
        .broken_powersave = true,
+       .plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
 };
 
-struct pci_device_id iwl3945_hw_card_ids[] = {
+DEFINE_PCI_DEVICE_TABLE(iwl3945_hw_card_ids) = {
        {IWL_PCI_DEVICE(0x4222, 0x1005, iwl3945_bg_cfg)},
        {IWL_PCI_DEVICE(0x4222, 0x1034, iwl3945_bg_cfg)},
        {IWL_PCI_DEVICE(0x4222, 0x1044, iwl3945_bg_cfg)},