iwl3945: use iwl_mac_add_interface from iwlwifi

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

4 files changed, 40 insertions, 72 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 479fcf14270..7e7b584ec25 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -2036,42 +2036,6 @@ static int iwl_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
         return NETDEV_TX_OK;
 }
 
-static int iwl_mac_add_interface(struct ieee80211_hw *hw,
-                                 struct ieee80211_if_init_conf *conf)
-{
-        struct iwl_priv *priv = hw->priv;
-        unsigned long flags;
-
-        IWL_DEBUG_MAC80211(priv, "enter: type %d\n", conf->type);
-
-        if (priv->vif) {
-                IWL_DEBUG_MAC80211(priv, "leave - vif != NULL\n");
-                return -EOPNOTSUPP;
-        }
-
-        spin_lock_irqsave(&priv->lock, flags);
-        priv->vif = conf->vif;
-        priv->iw_mode = conf->type;
-
-        spin_unlock_irqrestore(&priv->lock, flags);
-
-        mutex_lock(&priv->mutex);
-
-        if (conf->mac_addr) {
-                IWL_DEBUG_MAC80211(priv, "Set %pM\n", conf->mac_addr);
-                memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN);
-        }
-
-        if (iwl_set_mode(priv, conf->type) == -EAGAIN)
-                /* we are not ready, will run again when ready */
-                set_bit(STATUS_MODE_PENDING, &priv->status);
-
-        mutex_unlock(&priv->mutex);
-
-        IWL_DEBUG_MAC80211(priv, "leave\n");
-        return 0;
-}
-
 /**
  * iwl_mac_config - mac80211 config callback
  *
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 01e7604bf33..e08aee9b2b8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -2381,6 +2381,43 @@ int iwl_set_mode(struct iwl_priv *priv, int mode)
 }
 EXPORT_SYMBOL(iwl_set_mode);
 
+int iwl_mac_add_interface(struct ieee80211_hw *hw,
+                                 struct ieee80211_if_init_conf *conf)
+{
+        struct iwl_priv *priv = hw->priv;
+        unsigned long flags;
+
+        IWL_DEBUG_MAC80211(priv, "enter: type %d\n", conf->type);
+
+        if (priv->vif) {
+                IWL_DEBUG_MAC80211(priv, "leave - vif != NULL\n");
+                return -EOPNOTSUPP;
+        }
+
+        spin_lock_irqsave(&priv->lock, flags);
+        priv->vif = conf->vif;
+        priv->iw_mode = conf->type;
+
+        spin_unlock_irqrestore(&priv->lock, flags);
+
+        mutex_lock(&priv->mutex);
+
+        if (conf->mac_addr) {
+                IWL_DEBUG_MAC80211(priv, "Set %pM\n", conf->mac_addr);
+                memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN);
+        }
+
+        if (iwl_set_mode(priv, conf->type) == -EAGAIN)
+                /* we are not ready, will run again when ready */
+                set_bit(STATUS_MODE_PENDING, &priv->status);
+
+        mutex_unlock(&priv->mutex);
+
+        IWL_DEBUG_MAC80211(priv, "leave\n");
+        return 0;
+}
+EXPORT_SYMBOL(iwl_mac_add_interface);
+
 #ifdef CONFIG_PM
 
 int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state)
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 49df47a53b5..7df54405bef 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -274,6 +274,8 @@ void iwl_bss_info_changed(struct ieee80211_hw *hw,
 int iwl_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb);
 int iwl_commit_rxon(struct iwl_priv *priv);
 int iwl_set_mode(struct iwl_priv *priv, int mode);
+int iwl_mac_add_interface(struct ieee80211_hw *hw,
+                                 struct ieee80211_if_init_conf *conf);
 
 /*****************************************************
  * RX handlers.
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 666c1fff62b..955e50a124b 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -3380,41 +3380,6 @@ static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
         return NETDEV_TX_OK;
 }
 
-static int iwl3945_mac_add_interface(struct ieee80211_hw *hw,
-                                 struct ieee80211_if_init_conf *conf)
-{
-        struct iwl_priv *priv = hw->priv;
-        unsigned long flags;
-
-        IWL_DEBUG_MAC80211(priv, "enter: type %d\n", conf->type);
-
-        if (priv->vif) {
-                IWL_DEBUG_MAC80211(priv, "leave - vif != NULL\n");
-                return -EOPNOTSUPP;
-        }
-
-        spin_lock_irqsave(&priv->lock, flags);
-        priv->vif = conf->vif;
-        priv->iw_mode = conf->type;
-
-        spin_unlock_irqrestore(&priv->lock, flags);
-
-        mutex_lock(&priv->mutex);
-
-        if (conf->mac_addr) {
-                IWL_DEBUG_MAC80211(priv, "Set: %pM\n", conf->mac_addr);
-                memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN);
-        }
-
-        if (iwl_set_mode(priv, conf->type) == -EAGAIN)
-                set_bit(STATUS_MODE_PENDING, &priv->status);
-
-        mutex_unlock(&priv->mutex);
-
-        IWL_DEBUG_MAC80211(priv, "leave\n");
-        return 0;
-}
-
 /**
  * iwl3945_mac_config - mac80211 config callback
  *
@@ -4372,7 +4337,7 @@ static struct ieee80211_ops iwl3945_hw_ops = {
         .tx = iwl3945_mac_tx,
         .start = iwl3945_mac_start,
         .stop = iwl3945_mac_stop,
-        .add_interface = iwl3945_mac_add_interface,
+        .add_interface = iwl_mac_add_interface,
         .remove_interface = iwl3945_mac_remove_interface,
         .config = iwl3945_mac_config,
         .config_interface = iwl3945_mac_config_interface,