Merge branch 'wireless-2.6' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6

3 files changed, 20 insertions, 37 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 303cc8193adc..e0678d921055 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -184,7 +184,7 @@ static int iwl3945_hwrate_to_plcp_idx(u8 plcp)
 {
         int idx;
 
-        for (idx = 0; idx < IWL_RATE_COUNT; idx++)
+        for (idx = 0; idx < IWL_RATE_COUNT_3945; idx++)
                 if (iwl3945_rates[idx].plcp == plcp)
                         return idx;
         return -1;
@@ -805,7 +805,7 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl_priv *priv,
                                   int sta_id, int tx_id)
 {
         u16 hw_value = ieee80211_get_tx_rate(priv->hw, info)->hw_value;
-        u16 rate_index = min(hw_value & 0xffff, IWL_RATE_COUNT - 1);
+        u16 rate_index = min(hw_value & 0xffff, IWL_RATE_COUNT_3945);
         u16 rate_mask;
         int rate;
         u8 rts_retry_limit;
@@ -2146,7 +2146,7 @@ static void iwl3945_hw_reg_init_channel_groups(struct iwl_priv *priv)
 
                 /* fill in channel group's nominal powers for each rate */
                 for (rate_index = 0;
-                     rate_index < IWL_RATE_COUNT; rate_index++, clip_pwrs++) {
+                     rate_index < IWL_RATE_COUNT_3945; rate_index++, clip_pwrs++) {
                         switch (rate_index) {
                         case IWL_RATE_36M_INDEX_TABLE:
                                 if (i == 0)     /* B/G */
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 47b021477967..818367b57bab 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -2653,7 +2653,7 @@ static int iwl_mac_setup_register(struct iwl_priv *priv)
          */
         hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
 
-        hw->wiphy->max_scan_ssids = PROBE_OPTION_MAX + 1;
+        hw->wiphy->max_scan_ssids = PROBE_OPTION_MAX;
         /* we create the 802.11 header and a zero-length SSID element */
         hw->wiphy->max_scan_ie_len = IWL_MAX_PROBE_REQUEST - 24 - 2;
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index dd9ff2ed645a..bd2f7c420563 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -638,20 +638,9 @@ u16 iwl_fill_probe_req(struct iwl_priv *priv, struct ieee80211_mgmt *frame,
         if (left < 0)
                 return 0;
         *pos++ = WLAN_EID_SSID;
-        if (!priv->is_internal_short_scan &&
-            priv->scan_request->n_ssids) {
-                struct cfg80211_ssid *ssid =
-                        priv->scan_request->ssids;
-
-                /* Broadcast if ssid_len is 0 */
-                *pos++ = ssid->ssid_len;
-                memcpy(pos, ssid->ssid, ssid->ssid_len);
-                pos += ssid->ssid_len;
-                len += 2 + ssid->ssid_len;
-        } else {
-                *pos++ = 0;
-                len += 2;
-        }
+        *pos++ = 0;
+
+        len += 2;
 
         if (WARN_ON(left < ie_len))
                 return len;
@@ -780,26 +769,20 @@ static void iwl_bg_request_scan(struct work_struct *data)
         if (priv->is_internal_short_scan) {
                 IWL_DEBUG_SCAN(priv, "Start internal passive scan.\n");
         } else if (priv->scan_request->n_ssids) {
+                int i, p = 0;
                 IWL_DEBUG_SCAN(priv, "Kicking off active scan\n");
-                /*
-                 * The first SSID to scan is stuffed into the probe request
-                 * template and the remaining ones are handled through the
-                 * direct_scan array.
-                 */
-                if (priv->scan_request->n_ssids > 1) {
-                        int i, p = 0;
-                        for (i = 1; i < priv->scan_request->n_ssids; i++) {
-                                if (!priv->scan_request->ssids[i].ssid_len)
-                                        continue;
-                                scan->direct_scan[p].id = WLAN_EID_SSID;
-                                scan->direct_scan[p].len =
-                                        priv->scan_request->ssids[i].ssid_len;
-                                memcpy(scan->direct_scan[p].ssid,
-                                       priv->scan_request->ssids[i].ssid,
-                                       priv->scan_request->ssids[i].ssid_len);
-                                n_probes++;
-                                p++;
-                        }
+                for (i = 0; i < priv->scan_request->n_ssids; i++) {
+                        /* always does wildcard anyway */
+                        if (!priv->scan_request->ssids[i].ssid_len)
+                                continue;
+                        scan->direct_scan[p].id = WLAN_EID_SSID;
+                        scan->direct_scan[p].len =
+                                priv->scan_request->ssids[i].ssid_len;
+                        memcpy(scan->direct_scan[p].ssid,
+                               priv->scan_request->ssids[i].ssid,
+                               priv->scan_request->ssids[i].ssid_len);
+                        n_probes++;
+                        p++;
                 }
                 is_active = true;
         } else