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

[mv-sheeva.git] / drivers / net / wireless / iwlwifi / iwl-agn.c

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 818367b57babfa0d3b00a0b173245e48cb1bf238..efee4e39d2822bd479bc8dca3c8f8a776f3b89cf 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -54,6 +54,7 @@
 #include "iwl-helpers.h"
 #include "iwl-sta.h"
 #include "iwl-calib.h"
+#include "iwl-agn.h"
 
 
 /******************************************************************************
@@ -1258,9 +1259,9 @@ static void iwl_irq_tasklet(struct iwl_priv *priv)
        /* Ack/clear/reset pending uCode interrupts.
         * Note:  Some bits in CSR_INT are "OR" of bits in CSR_FH_INT_STATUS,
         */
-       iwl_write32(priv, CSR_INT, priv->inta);
+       iwl_write32(priv, CSR_INT, priv->_agn.inta);
 
-       inta = priv->inta;
+       inta = priv->_agn.inta;
 
 #ifdef CONFIG_IWLWIFI_DEBUG
        if (iwl_get_debug_level(priv) & IWL_DL_ISR) {
@@ -1273,8 +1274,8 @@ static void iwl_irq_tasklet(struct iwl_priv *priv)
 
        spin_unlock_irqrestore(&priv->lock, flags);
 
-       /* saved interrupt in inta variable now we can reset priv->inta */
-       priv->inta = 0;
+       /* saved interrupt in inta variable now we can reset priv->_agn.inta */
+       priv->_agn.inta = 0;
 
        /* Now service all interrupt bits discovered above. */
        if (inta & CSR_INT_BIT_HW_ERR) {
@@ -2102,8 +2103,7 @@ static void iwl_alive_start(struct iwl_priv *priv)
 
        ieee80211_wake_queues(priv->hw);
 
-       priv->active_rate = priv->rates_mask;
-       priv->active_rate_basic = priv->rates_mask & IWL_BASIC_RATES_MASK;
+       priv->active_rate = IWL_RATES_MASK;
 
        /* Configure Tx antenna selection based on H/W config */
        if (priv->cfg->ops->hcmd->set_tx_ant)
@@ -2144,18 +2144,6 @@ static void iwl_alive_start(struct iwl_priv *priv)
 
        iwl_power_update_mode(priv, true);
 
-       /* reassociate for ADHOC mode */
-       if (priv->vif && (priv->iw_mode == NL80211_IFTYPE_ADHOC)) {
-               struct sk_buff *beacon = ieee80211_beacon_get(priv->hw,
-                                                               priv->vif);
-               if (beacon)
-                       iwl_mac_beacon_update(priv->hw, beacon);
-       }
-
-
-       if (test_and_clear_bit(STATUS_MODE_PENDING, &priv->status))
-               iwl_set_mode(priv, priv->iw_mode);
-
        return;
 
  restart:
@@ -2881,7 +2869,6 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 
        mutex_lock(&priv->mutex);
        iwl_scan_cancel_timeout(priv, 100);
-       mutex_unlock(&priv->mutex);
 
        /* If we are getting WEP group key and we didn't receive any key mapping
         * so far, we are in legacy wep mode (group key only), otherwise we are
@@ -2917,6 +2904,7 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
                ret = -EINVAL;
        }
 
+       mutex_unlock(&priv->mutex);
        IWL_DEBUG_MAC80211(priv, "leave\n");
 
        return ret;
@@ -3121,87 +3109,6 @@ static ssize_t store_tx_power(struct device *d,
 
 static DEVICE_ATTR(tx_power, S_IWUSR | S_IRUGO, show_tx_power, store_tx_power);
 
-static ssize_t show_flags(struct device *d,
-                         struct device_attribute *attr, char *buf)
-{
-       struct iwl_priv *priv = dev_get_drvdata(d);
-
-       return sprintf(buf, "0x%04X\n", priv->active_rxon.flags);
-}
-
-static ssize_t store_flags(struct device *d,
-                          struct device_attribute *attr,
-                          const char *buf, size_t count)
-{
-       struct iwl_priv *priv = dev_get_drvdata(d);
-       unsigned long val;
-       u32 flags;
-       int ret = strict_strtoul(buf, 0, &val);
-       if (ret)
-               return ret;
-       flags = (u32)val;
-
-       mutex_lock(&priv->mutex);
-       if (le32_to_cpu(priv->staging_rxon.flags) != flags) {
-               /* Cancel any currently running scans... */
-               if (iwl_scan_cancel_timeout(priv, 100))
-                       IWL_WARN(priv, "Could not cancel scan.\n");
-               else {
-                       IWL_DEBUG_INFO(priv, "Commit rxon.flags = 0x%04X\n", flags);
-                       priv->staging_rxon.flags = cpu_to_le32(flags);
-                       iwlcore_commit_rxon(priv);
-               }
-       }
-       mutex_unlock(&priv->mutex);
-
-       return count;
-}
-
-static DEVICE_ATTR(flags, S_IWUSR | S_IRUGO, show_flags, store_flags);
-
-static ssize_t show_filter_flags(struct device *d,
-                                struct device_attribute *attr, char *buf)
-{
-       struct iwl_priv *priv = dev_get_drvdata(d);
-
-       return sprintf(buf, "0x%04X\n",
-               le32_to_cpu(priv->active_rxon.filter_flags));
-}
-
-static ssize_t store_filter_flags(struct device *d,
-                                 struct device_attribute *attr,
-                                 const char *buf, size_t count)
-{
-       struct iwl_priv *priv = dev_get_drvdata(d);
-       unsigned long val;
-       u32 filter_flags;
-       int ret = strict_strtoul(buf, 0, &val);
-       if (ret)
-               return ret;
-       filter_flags = (u32)val;
-
-       mutex_lock(&priv->mutex);
-       if (le32_to_cpu(priv->staging_rxon.filter_flags) != filter_flags) {
-               /* Cancel any currently running scans... */
-               if (iwl_scan_cancel_timeout(priv, 100))
-                       IWL_WARN(priv, "Could not cancel scan.\n");
-               else {
-                       IWL_DEBUG_INFO(priv, "Committing rxon.filter_flags = "
-                                      "0x%04X\n", filter_flags);
-                       priv->staging_rxon.filter_flags =
-                               cpu_to_le32(filter_flags);
-                       iwlcore_commit_rxon(priv);
-               }
-       }
-       mutex_unlock(&priv->mutex);
-
-       return count;
-}
-
-static DEVICE_ATTR(filter_flags, S_IWUSR | S_IRUGO, show_filter_flags,
-                  store_filter_flags);
-
-
 static ssize_t show_statistics(struct device *d,
                               struct device_attribute *attr, char *buf)
 {
@@ -3391,7 +3298,6 @@ static int iwl_init_drv(struct iwl_priv *priv)
        priv->qos_data.qos_active = 0;
        priv->qos_data.qos_cap.val = 0;
 
-       priv->rates_mask = IWL_RATES_MASK;
        /* Set the tx_power_user_lmt to the lowest power level
         * this value will get overwritten by channel max power avg
         * from eeprom */
@@ -3427,8 +3333,6 @@ static void iwl_uninit_drv(struct iwl_priv *priv)
 }
 
 static struct attribute *iwl_sysfs_entries[] = {
-       &dev_attr_flags.attr,
-       &dev_attr_filter_flags.attr,
        &dev_attr_statistics.attr,
        &dev_attr_temperature.attr,
        &dev_attr_tx_power.attr,