mac80211: remove struct ieee80211_if_init_conf

All its members (vif, mac_addr, type) are now available
in the vif struct directly, so we can pass that instead
of the conf struct. I generated this patch (except the
mac80211 and header file changes) with this semantic
patch:

@@
identifier conf, fn, hw;
type tp;
@@
tp fn(struct ieee80211_hw *hw,
-struct ieee80211_if_init_conf *conf)
+struct ieee80211_vif *vif)
{
<...
(
-conf->type
+vif->type
|
-conf->mac_addr
+vif->addr
|
-conf->vif
+vif
)
...>
}

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

25 files changed, 170 insertions, 214 deletions

diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
index 39410016b4ff..e1f04bb437e3 100644
--- a/drivers/net/wireless/adm8211.c
+++ b/drivers/net/wireless/adm8211.c
@@ -1400,15 +1400,15 @@ static void adm8211_configure_filter(struct ieee80211_hw *dev,
 }
 
 static int adm8211_add_interface(struct ieee80211_hw *dev,
-                                 struct ieee80211_if_init_conf *conf)
+                                 struct ieee80211_vif *vif)
 {
         struct adm8211_priv *priv = dev->priv;
         if (priv->mode != NL80211_IFTYPE_MONITOR)
                 return -EOPNOTSUPP;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
-                priv->mode = conf->type;
+                priv->mode = vif->type;
                 break;
         default:
                 return -EOPNOTSUPP;
@@ -1416,8 +1416,8 @@ static int adm8211_add_interface(struct ieee80211_hw *dev,
 
         ADM8211_IDLE();
 
-        ADM8211_CSR_WRITE(PAR0, le32_to_cpu(*(__le32 *)conf->mac_addr));
-        ADM8211_CSR_WRITE(PAR1, le16_to_cpu(*(__le16 *)(conf->mac_addr + 4)));
+        ADM8211_CSR_WRITE(PAR0, le32_to_cpu(*(__le32 *)vif->addr));
+        ADM8211_CSR_WRITE(PAR1, le16_to_cpu(*(__le16 *)(vif->addr + 4)));
 
         adm8211_update_mode(dev);
 
@@ -1427,7 +1427,7 @@ static int adm8211_add_interface(struct ieee80211_hw *dev,
 }
 
 static void adm8211_remove_interface(struct ieee80211_hw *dev,
-                                     struct ieee80211_if_init_conf *conf)
+                                     struct ieee80211_vif *vif)
 {
         struct adm8211_priv *priv = dev->priv;
         priv->mode = NL80211_IFTYPE_MONITOR;
diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index 2517364d3ebe..0fb419936dff 100644
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -1789,7 +1789,7 @@ static void at76_mac80211_stop(struct ieee80211_hw *hw)
 }
 
 static int at76_add_interface(struct ieee80211_hw *hw,
-                              struct ieee80211_if_init_conf *conf)
+                              struct ieee80211_vif *vif)
 {
         struct at76_priv *priv = hw->priv;
         int ret = 0;
@@ -1798,7 +1798,7 @@ static int at76_add_interface(struct ieee80211_hw *hw,
 
         mutex_lock(&priv->mtx);
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
                 priv->iw_mode = IW_MODE_INFRA;
                 break;
@@ -1814,7 +1814,7 @@ exit:
 }
 
 static void at76_remove_interface(struct ieee80211_hw *hw,
-                                  struct ieee80211_if_init_conf *conf)
+                                  struct ieee80211_vif *vif)
 {
         at76_dbg(DBG_MAC80211, "%s()", __func__);
 }
diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c
index 20f04ab2b13e..4d27f7f67c76 100644
--- a/drivers/net/wireless/ath/ar9170/main.c
+++ b/drivers/net/wireless/ath/ar9170/main.c
@@ -1939,7 +1939,7 @@ err_free:
 }
 
 static int ar9170_op_add_interface(struct ieee80211_hw *hw,
-                                   struct ieee80211_if_init_conf *conf)
+                                   struct ieee80211_vif *vif)
 {
         struct ar9170 *ar = hw->priv;
         struct ath_common *common = &ar->common;
@@ -1952,8 +1952,8 @@ static int ar9170_op_add_interface(struct ieee80211_hw *hw,
                 goto unlock;
         }
 
-        ar->vif = conf->vif;
-        memcpy(common->macaddr, conf->mac_addr, ETH_ALEN);
+        ar->vif = vif;
+        memcpy(common->macaddr, vif->addr, ETH_ALEN);
 
         if (modparam_nohwcrypt || (ar->vif->type != NL80211_IFTYPE_STATION)) {
                 ar->rx_software_decryption = true;
@@ -1973,7 +1973,7 @@ unlock:
 }
 
 static void ar9170_op_remove_interface(struct ieee80211_hw *hw,
-                                       struct ieee80211_if_init_conf *conf)
+                                       struct ieee80211_vif *vif)
 {
         struct ar9170 *ar = hw->priv;
 
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c
index a4c086f069b1..20c7e5b450aa 100644
--- a/drivers/net/wireless/ath/ath5k/base.c
+++ b/drivers/net/wireless/ath/ath5k/base.c
@@ -225,9 +225,9 @@ static int ath5k_reset_wake(struct ath5k_softc *sc);
 static int ath5k_start(struct ieee80211_hw *hw);
 static void ath5k_stop(struct ieee80211_hw *hw);
 static int ath5k_add_interface(struct ieee80211_hw *hw,
-                struct ieee80211_if_init_conf *conf);
+                struct ieee80211_vif *vif);
 static void ath5k_remove_interface(struct ieee80211_hw *hw,
-                struct ieee80211_if_init_conf *conf);
+                struct ieee80211_vif *vif);
 static int ath5k_config(struct ieee80211_hw *hw, u32 changed);
 static u64 ath5k_prepare_multicast(struct ieee80211_hw *hw,
                                    int mc_count, struct dev_addr_list *mc_list);
@@ -2785,7 +2785,7 @@ static void ath5k_stop(struct ieee80211_hw *hw)
 }
 
 static int ath5k_add_interface(struct ieee80211_hw *hw,
-                struct ieee80211_if_init_conf *conf)
+                struct ieee80211_vif *vif)
 {
         struct ath5k_softc *sc = hw->priv;
         int ret;
@@ -2796,22 +2796,22 @@ static int ath5k_add_interface(struct ieee80211_hw *hw,
                 goto end;
         }
 
-        sc->vif = conf->vif;
+        sc->vif = vif;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_AP:
         case NL80211_IFTYPE_STATION:
         case NL80211_IFTYPE_ADHOC:
         case NL80211_IFTYPE_MESH_POINT:
         case NL80211_IFTYPE_MONITOR:
-                sc->opmode = conf->type;
+                sc->opmode = vif->type;
                 break;
         default:
                 ret = -EOPNOTSUPP;
                 goto end;
         }
 
-        ath5k_hw_set_lladdr(sc->ah, conf->mac_addr);
+        ath5k_hw_set_lladdr(sc->ah, vif->addr);
         ath5k_mode_setup(sc);
 
         ret = 0;
@@ -2822,13 +2822,13 @@ end:
 
 static void
 ath5k_remove_interface(struct ieee80211_hw *hw,
-                        struct ieee80211_if_init_conf *conf)
+                        struct ieee80211_vif *vif)
 {
         struct ath5k_softc *sc = hw->priv;
         u8 mac[ETH_ALEN] = {};
 
         mutex_lock(&sc->lock);
-        if (sc->vif != conf->vif)
+        if (sc->vif != vif)
                 goto end;
 
         ath5k_hw_set_lladdr(sc->ah, mac);
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 3f5b887d0fcd..446bd23756e5 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2534,12 +2534,12 @@ static void ath9k_stop(struct ieee80211_hw *hw)
 }
 
 static int ath9k_add_interface(struct ieee80211_hw *hw,
-                               struct ieee80211_if_init_conf *conf)
+                               struct ieee80211_vif *vif)
 {
         struct ath_wiphy *aphy = hw->priv;
         struct ath_softc *sc = aphy->sc;
         struct ath_common *common = ath9k_hw_common(sc->sc_ah);
-        struct ath_vif *avp = (void *)conf->vif->drv_priv;
+        struct ath_vif *avp = (void *)vif->drv_priv;
         enum nl80211_iftype ic_opmode = NL80211_IFTYPE_UNSPECIFIED;
         int ret = 0;
 
@@ -2551,7 +2551,7 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
                 goto out;
         }
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
                 ic_opmode = NL80211_IFTYPE_STATION;
                 break;
@@ -2562,11 +2562,11 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
                         ret = -ENOBUFS;
                         goto out;
                 }
-                ic_opmode = conf->type;
+                ic_opmode = vif->type;
                 break;
         default:
                 ath_print(common, ATH_DBG_FATAL,
-                        "Interface type %d not yet supported\n", conf->type);
+                        "Interface type %d not yet supported\n", vif->type);
                 ret = -EOPNOTSUPP;
                 goto out;
         }
@@ -2598,18 +2598,18 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
          * Enable MIB interrupts when there are hardware phy counters.
          * Note we only do this (at the moment) for station mode.
          */
-        if ((conf->type == NL80211_IFTYPE_STATION) ||
-            (conf->type == NL80211_IFTYPE_ADHOC) ||
-            (conf->type == NL80211_IFTYPE_MESH_POINT)) {
+        if ((vif->type == NL80211_IFTYPE_STATION) ||
+            (vif->type == NL80211_IFTYPE_ADHOC) ||
+            (vif->type == NL80211_IFTYPE_MESH_POINT)) {
                 sc->imask |= ATH9K_INT_MIB;
                 sc->imask |= ATH9K_INT_TSFOOR;
         }
 
         ath9k_hw_set_interrupts(sc->sc_ah, sc->imask);
 
-        if (conf->type == NL80211_IFTYPE_AP    ||
-            conf->type == NL80211_IFTYPE_ADHOC ||
-            conf->type == NL80211_IFTYPE_MONITOR)
+        if (vif->type == NL80211_IFTYPE_AP    ||
+            vif->type == NL80211_IFTYPE_ADHOC ||
+            vif->type == NL80211_IFTYPE_MONITOR)
                 ath_start_ani(common);
 
 out:
@@ -2618,12 +2618,12 @@ out:
 }
 
 static void ath9k_remove_interface(struct ieee80211_hw *hw,
-                                   struct ieee80211_if_init_conf *conf)
+                                   struct ieee80211_vif *vif)
 {
         struct ath_wiphy *aphy = hw->priv;
         struct ath_softc *sc = aphy->sc;
         struct ath_common *common = ath9k_hw_common(sc->sc_ah);
-        struct ath_vif *avp = (void *)conf->vif->drv_priv;
+        struct ath_vif *avp = (void *)vif->drv_priv;
         int i;
 
         ath_print(common, ATH_DBG_CONFIG, "Detach Interface\n");
@@ -2644,7 +2644,7 @@ static void ath9k_remove_interface(struct ieee80211_hw *hw,
         sc->sc_flags &= ~SC_OP_BEACONS;
 
         for (i = 0; i < ARRAY_SIZE(sc->beacon.bslot); i++) {
-                if (sc->beacon.bslot[i] == conf->vif) {
+                if (sc->beacon.bslot[i] == vif) {
                         printk(KERN_DEBUG "%s: vif had allocated beacon "
                                "slot\n", __func__);
                         sc->beacon.bslot[i] = NULL;
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index b0b5ce950008..6634a77fc766 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -4391,7 +4391,7 @@ err_busdown:
 }
 
 static int b43_op_add_interface(struct ieee80211_hw *hw,
-                                struct ieee80211_if_init_conf *conf)
+                                struct ieee80211_vif *vif)
 {
         struct b43_wl *wl = hw_to_b43_wl(hw);
         struct b43_wldev *dev;
@@ -4399,24 +4399,24 @@ static int b43_op_add_interface(struct ieee80211_hw *hw,
 
         /* TODO: allow WDS/AP devices to coexist */
 
-        if (conf->type != NL80211_IFTYPE_AP &&
-            conf->type != NL80211_IFTYPE_MESH_POINT &&
-            conf->type != NL80211_IFTYPE_STATION &&
-            conf->type != NL80211_IFTYPE_WDS &&
-            conf->type != NL80211_IFTYPE_ADHOC)
+        if (vif->type != NL80211_IFTYPE_AP &&
+            vif->type != NL80211_IFTYPE_MESH_POINT &&
+            vif->type != NL80211_IFTYPE_STATION &&
+            vif->type != NL80211_IFTYPE_WDS &&
+            vif->type != NL80211_IFTYPE_ADHOC)
                 return -EOPNOTSUPP;
 
         mutex_lock(&wl->mutex);
         if (wl->operating)
                 goto out_mutex_unlock;
 
-        b43dbg(wl, "Adding Interface type %d\n", conf->type);
+        b43dbg(wl, "Adding Interface type %d\n", vif->type);
 
         dev = wl->current_dev;
         wl->operating = 1;
-        wl->vif = conf->vif;
-        wl->if_type = conf->type;
-        memcpy(wl->mac_addr, conf->mac_addr, ETH_ALEN);
+        wl->vif = vif;
+        wl->if_type = vif->type;
+        memcpy(wl->mac_addr, vif->addr, ETH_ALEN);
 
         b43_adjust_opmode(dev);
         b43_set_pretbtt(dev);
@@ -4431,17 +4431,17 @@ static int b43_op_add_interface(struct ieee80211_hw *hw,
 }
 
 static void b43_op_remove_interface(struct ieee80211_hw *hw,
-                                    struct ieee80211_if_init_conf *conf)
+                                    struct ieee80211_vif *vif)
 {
         struct b43_wl *wl = hw_to_b43_wl(hw);
         struct b43_wldev *dev = wl->current_dev;
 
-        b43dbg(wl, "Removing Interface type %d\n", conf->type);
+        b43dbg(wl, "Removing Interface type %d\n", vif->type);
 
         mutex_lock(&wl->mutex);
 
         B43_WARN_ON(!wl->operating);
-        B43_WARN_ON(wl->vif != conf->vif);
+        B43_WARN_ON(wl->vif != vif);
         wl->vif = NULL;
 
         wl->operating = 0;
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index ab6a18c2e9d9..494017e4fcc9 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -3361,7 +3361,7 @@ err_kfree_lo_control:
 }
 
 static int b43legacy_op_add_interface(struct ieee80211_hw *hw,
-                                      struct ieee80211_if_init_conf *conf)
+                                      struct ieee80211_vif *vif)
 {
         struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw);
         struct b43legacy_wldev *dev;
@@ -3370,23 +3370,23 @@ static int b43legacy_op_add_interface(struct ieee80211_hw *hw,
 
         /* TODO: allow WDS/AP devices to coexist */
 
-        if (conf->type != NL80211_IFTYPE_AP &&
-            conf->type != NL80211_IFTYPE_STATION &&
-            conf->type != NL80211_IFTYPE_WDS &&
-            conf->type != NL80211_IFTYPE_ADHOC)
+        if (vif->type != NL80211_IFTYPE_AP &&
+            vif->type != NL80211_IFTYPE_STATION &&
+            vif->type != NL80211_IFTYPE_WDS &&
+            vif->type != NL80211_IFTYPE_ADHOC)
                 return -EOPNOTSUPP;
 
         mutex_lock(&wl->mutex);
         if (wl->operating)
                 goto out_mutex_unlock;
 
-        b43legacydbg(wl, "Adding Interface type %d\n", conf->type);
+        b43legacydbg(wl, "Adding Interface type %d\n", vif->type);
 
         dev = wl->current_dev;
         wl->operating = 1;
-        wl->vif = conf->vif;
-        wl->if_type = conf->type;
-        memcpy(wl->mac_addr, conf->mac_addr, ETH_ALEN);
+        wl->vif = vif;
+        wl->if_type = vif->type;
+        memcpy(wl->mac_addr, vif->addr, ETH_ALEN);
 
         spin_lock_irqsave(&wl->irq_lock, flags);
         b43legacy_adjust_opmode(dev);
@@ -3403,18 +3403,18 @@ static int b43legacy_op_add_interface(struct ieee80211_hw *hw,
 }
 
 static void b43legacy_op_remove_interface(struct ieee80211_hw *hw,
-                                          struct ieee80211_if_init_conf *conf)
+                                          struct ieee80211_vif *vif)
 {
         struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw);
         struct b43legacy_wldev *dev = wl->current_dev;
         unsigned long flags;
 
-        b43legacydbg(wl, "Removing Interface type %d\n", conf->type);
+        b43legacydbg(wl, "Removing Interface type %d\n", vif->type);
 
         mutex_lock(&wl->mutex);
 
         B43legacy_WARN_ON(!wl->operating);
-        B43legacy_WARN_ON(wl->vif != conf->vif);
+        B43legacy_WARN_ON(wl->vif != vif);
         wl->vif = NULL;
 
         wl->operating = 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index e3b96b48b7fe..14f482960d7f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -2584,12 +2584,12 @@ 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 ieee80211_vif *vif)
 {
         struct iwl_priv *priv = hw->priv;
         unsigned long flags;
 
-        IWL_DEBUG_MAC80211(priv, "enter: type %d\n", conf->type);
+        IWL_DEBUG_MAC80211(priv, "enter: type %d\n", vif->type);
 
         if (priv->vif) {
                 IWL_DEBUG_MAC80211(priv, "leave - vif != NULL\n");
@@ -2597,19 +2597,19 @@ int iwl_mac_add_interface(struct ieee80211_hw *hw,
         }
 
         spin_lock_irqsave(&priv->lock, flags);
-        priv->vif = conf->vif;
-        priv->iw_mode = conf->type;
+        priv->vif = vif;
+        priv->iw_mode = vif->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 (vif->addr) {
+                IWL_DEBUG_MAC80211(priv, "Set %pM\n", vif->addr);
+                memcpy(priv->mac_addr, vif->addr, ETH_ALEN);
         }
 
-        if (iwl_set_mode(priv, conf->type) == -EAGAIN)
+        if (iwl_set_mode(priv, vif->type) == -EAGAIN)
                 /* we are not ready, will run again when ready */
                 set_bit(STATUS_MODE_PENDING, &priv->status);
 
@@ -2621,7 +2621,7 @@ int iwl_mac_add_interface(struct ieee80211_hw *hw,
 EXPORT_SYMBOL(iwl_mac_add_interface);
 
 void iwl_mac_remove_interface(struct ieee80211_hw *hw,
-                                     struct ieee80211_if_init_conf *conf)
+                                     struct ieee80211_vif *vif)
 {
         struct iwl_priv *priv = hw->priv;
 
@@ -2634,7 +2634,7 @@ void iwl_mac_remove_interface(struct ieee80211_hw *hw,
                 priv->staging_rxon.filter_flags &= ~RXON_FILTER_ASSOC_MSK;
                 iwlcore_commit_rxon(priv);
         }
-        if (priv->vif == conf->vif) {
+        if (priv->vif == vif) {
                 priv->vif = NULL;
                 memset(priv->bssid, 0, ETH_ALEN);
         }
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index f7acbb32900a..1728f961dcba 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -332,9 +332,9 @@ 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);
+                          struct ieee80211_vif *vif);
 void iwl_mac_remove_interface(struct ieee80211_hw *hw,
-                                 struct ieee80211_if_init_conf *conf);
+                              struct ieee80211_vif *vif);
 int iwl_mac_config(struct ieee80211_hw *hw, u32 changed);
 void iwl_config_ap(struct iwl_priv *priv);
 int iwl_mac_get_tx_stats(struct ieee80211_hw *hw,
diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c
index 019431d2f8a9..15a367680f59 100644
--- a/drivers/net/wireless/libertas_tf/main.c
+++ b/drivers/net/wireless/libertas_tf/main.c
@@ -318,14 +318,14 @@ static void lbtf_op_stop(struct ieee80211_hw *hw)
 }
 
 static int lbtf_op_add_interface(struct ieee80211_hw *hw,
-                        struct ieee80211_if_init_conf *conf)
+                        struct ieee80211_vif *vif)
 {
         struct lbtf_private *priv = hw->priv;
         if (priv->vif != NULL)
                 return -EOPNOTSUPP;
 
-        priv->vif = conf->vif;
-        switch (conf->type) {
+        priv->vif = vif;
+        switch (vif->type) {
         case NL80211_IFTYPE_MESH_POINT:
         case NL80211_IFTYPE_AP:
                 lbtf_set_mode(priv, LBTF_AP_MODE);
@@ -337,12 +337,12 @@ static int lbtf_op_add_interface(struct ieee80211_hw *hw,
                 priv->vif = NULL;
                 return -EOPNOTSUPP;
         }
-        lbtf_set_mac_address(priv, (u8 *) conf->mac_addr);
+        lbtf_set_mac_address(priv, (u8 *) vif->addr);
         return 0;
 }
 
 static void lbtf_op_remove_interface(struct ieee80211_hw *hw,
-                        struct ieee80211_if_init_conf *conf)
+                        struct ieee80211_vif *vif)
 {
         struct lbtf_private *priv = hw->priv;
 
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 4dee69a38c1d..84df3fcf37b3 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -584,24 +584,24 @@ static void mac80211_hwsim_stop(struct ieee80211_hw *hw)
 
 
 static int mac80211_hwsim_add_interface(struct ieee80211_hw *hw,
-                                        struct ieee80211_if_init_conf *conf)
+                                        struct ieee80211_vif *vif)
 {
         printk(KERN_DEBUG "%s:%s (type=%d mac_addr=%pM)\n",
-               wiphy_name(hw->wiphy), __func__, conf->type,
-               conf->mac_addr);
-        hwsim_set_magic(conf->vif);
+               wiphy_name(hw->wiphy), __func__, vif->type,
+               vif->addr);
+        hwsim_set_magic(vif);
         return 0;
 }
 
 
 static void mac80211_hwsim_remove_interface(
-        struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf)
+        struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 {
         printk(KERN_DEBUG "%s:%s (type=%d mac_addr=%pM)\n",
-               wiphy_name(hw->wiphy), __func__, conf->type,
-               conf->mac_addr);
-        hwsim_check_magic(conf->vif);
-        hwsim_clear_magic(conf->vif);
+               wiphy_name(hw->wiphy), __func__, vif->type,
+               vif->addr);
+        hwsim_check_magic(vif);
+        hwsim_clear_magic(vif);
 }
 
 
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 97a95decf9a8..c1c6ecd0c5b3 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -2835,7 +2835,7 @@ static void mwl8k_stop(struct ieee80211_hw *hw)
 }
 
 static int mwl8k_add_interface(struct ieee80211_hw *hw,
-                                struct ieee80211_if_init_conf *conf)
+                                struct ieee80211_vif *vif)
 {
         struct mwl8k_priv *priv = hw->priv;
         struct mwl8k_vif *mwl8k_vif;
@@ -2849,7 +2849,7 @@ static int mwl8k_add_interface(struct ieee80211_hw *hw,
         /*
          * We only support managed interfaces for now.
          */
-        if (conf->type != NL80211_IFTYPE_STATION)
+        if (vif->type != NL80211_IFTYPE_STATION)
                 return -EINVAL;
 
         /*
@@ -2865,24 +2865,24 @@ static int mwl8k_add_interface(struct ieee80211_hw *hw,
         }
 
         /* Clean out driver private area */
-        mwl8k_vif = MWL8K_VIF(conf->vif);
+        mwl8k_vif = MWL8K_VIF(vif);
         memset(mwl8k_vif, 0, sizeof(*mwl8k_vif));
 
         /* Set and save the mac address */
-        mwl8k_cmd_set_mac_addr(hw, conf->mac_addr);
-        memcpy(mwl8k_vif->mac_addr, conf->mac_addr, ETH_ALEN);
+        mwl8k_cmd_set_mac_addr(hw, vif->addr);
+        memcpy(mwl8k_vif->mac_addr, vif->addr, ETH_ALEN);
 
         /* Set Initial sequence number to zero */
         mwl8k_vif->seqno = 0;
 
-        priv->vif = conf->vif;
+        priv->vif = vif;
         priv->current_channel = NULL;
 
         return 0;
 }
 
 static void mwl8k_remove_interface(struct ieee80211_hw *hw,
-                                   struct ieee80211_if_init_conf *conf)
+                                   struct ieee80211_vif *vif)
 {
         struct mwl8k_priv *priv = hw->priv;
 
diff --git a/drivers/net/wireless/p54/main.c b/drivers/net/wireless/p54/main.c
index 18012dbfb45d..26428e4c9c60 100644
--- a/drivers/net/wireless/p54/main.c
+++ b/drivers/net/wireless/p54/main.c
@@ -216,7 +216,7 @@ static void p54_stop(struct ieee80211_hw *dev)
 }
 
 static int p54_add_interface(struct ieee80211_hw *dev,
-                             struct ieee80211_if_init_conf *conf)
+                             struct ieee80211_vif *vif)
 {
         struct p54_common *priv = dev->priv;
 
@@ -226,28 +226,28 @@ static int p54_add_interface(struct ieee80211_hw *dev,
                 return -EOPNOTSUPP;
         }
 
-        priv->vif = conf->vif;
+        priv->vif = vif;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
         case NL80211_IFTYPE_ADHOC:
         case NL80211_IFTYPE_AP:
         case NL80211_IFTYPE_MESH_POINT:
-                priv->mode = conf->type;
+                priv->mode = vif->type;
                 break;
         default:
                 mutex_unlock(&priv->conf_mutex);
                 return -EOPNOTSUPP;
         }
 
-        memcpy(priv->mac_addr, conf->mac_addr, ETH_ALEN);
+        memcpy(priv->mac_addr, vif->addr, ETH_ALEN);
         p54_setup_mac(priv);
         mutex_unlock(&priv->conf_mutex);
         return 0;
 }
 
 static void p54_remove_interface(struct ieee80211_hw *dev,
-                                 struct ieee80211_if_init_conf *conf)
+                                 struct ieee80211_vif *vif)
 {
         struct p54_common *priv = dev->priv;
 
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index a664a999b2b0..b4c6e0a6d7e0 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -1019,9 +1019,9 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb);
 int rt2x00mac_start(struct ieee80211_hw *hw);
 void rt2x00mac_stop(struct ieee80211_hw *hw);
 int rt2x00mac_add_interface(struct ieee80211_hw *hw,
-                            struct ieee80211_if_init_conf *conf);
+                            struct ieee80211_vif *vif);
 void rt2x00mac_remove_interface(struct ieee80211_hw *hw,
-                                struct ieee80211_if_init_conf *conf);
+                                struct ieee80211_vif *vif);
 int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed);
 void rt2x00mac_configure_filter(struct ieee80211_hw *hw,
                                 unsigned int changed_flags,
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index de549c244ed8..00f1f939f1bb 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -187,10 +187,10 @@ void rt2x00mac_stop(struct ieee80211_hw *hw)
 EXPORT_SYMBOL_GPL(rt2x00mac_stop);
 
 int rt2x00mac_add_interface(struct ieee80211_hw *hw,
-                            struct ieee80211_if_init_conf *conf)
+                            struct ieee80211_vif *vif)
 {
         struct rt2x00_dev *rt2x00dev = hw->priv;
-        struct rt2x00_intf *intf = vif_to_intf(conf->vif);
+        struct rt2x00_intf *intf = vif_to_intf(vif);
         struct data_queue *queue = rt2x00queue_get_queue(rt2x00dev, QID_BEACON);
         struct queue_entry *entry = NULL;
         unsigned int i;
@@ -203,7 +203,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
             !test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags))
                 return -ENODEV;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_AP:
                 /*
                  * We don't support mixed combinations of
@@ -263,7 +263,7 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
          * increase interface count and start initialization.
          */
 
-        if (conf->type == NL80211_IFTYPE_AP)
+        if (vif->type == NL80211_IFTYPE_AP)
                 rt2x00dev->intf_ap_count++;
         else
                 rt2x00dev->intf_sta_count++;
@@ -273,16 +273,16 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
         mutex_init(&intf->beacon_skb_mutex);
         intf->beacon = entry;
 
-        if (conf->type == NL80211_IFTYPE_AP)
-                memcpy(&intf->bssid, conf->mac_addr, ETH_ALEN);
-        memcpy(&intf->mac, conf->mac_addr, ETH_ALEN);
+        if (vif->type == NL80211_IFTYPE_AP)
+                memcpy(&intf->bssid, vif->addr, ETH_ALEN);
+        memcpy(&intf->mac, vif->addr, ETH_ALEN);
 
         /*
          * The MAC adddress must be configured after the device
          * has been initialized. Otherwise the device can reset
          * the MAC registers.
          */
-        rt2x00lib_config_intf(rt2x00dev, intf, conf->type, intf->mac, NULL);
+        rt2x00lib_config_intf(rt2x00dev, intf, vif->type, intf->mac, NULL);
 
         /*
          * Some filters depend on the current working mode. We can force
@@ -296,10 +296,10 @@ int rt2x00mac_add_interface(struct ieee80211_hw *hw,
 EXPORT_SYMBOL_GPL(rt2x00mac_add_interface);
 
 void rt2x00mac_remove_interface(struct ieee80211_hw *hw,
-                                struct ieee80211_if_init_conf *conf)
+                                struct ieee80211_vif *vif)
 {
         struct rt2x00_dev *rt2x00dev = hw->priv;
-        struct rt2x00_intf *intf = vif_to_intf(conf->vif);
+        struct rt2x00_intf *intf = vif_to_intf(vif);
 
         /*
          * Don't allow interfaces to be remove while
@@ -307,11 +307,11 @@ void rt2x00mac_remove_interface(struct ieee80211_hw *hw,
          * no interface is present.
          */
         if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) ||
-            (conf->type == NL80211_IFTYPE_AP && !rt2x00dev->intf_ap_count) ||
-            (conf->type != NL80211_IFTYPE_AP && !rt2x00dev->intf_sta_count))
+            (vif->type == NL80211_IFTYPE_AP && !rt2x00dev->intf_ap_count) ||
+            (vif->type != NL80211_IFTYPE_AP && !rt2x00dev->intf_sta_count))
                 return;
 
-        if (conf->type == NL80211_IFTYPE_AP)
+        if (vif->type == NL80211_IFTYPE_AP)
                 rt2x00dev->intf_ap_count--;
         else
                 rt2x00dev->intf_sta_count--;
diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c
index f01f1ef9e3be..5a2b7199f5d5 100644
--- a/drivers/net/wireless/rtl818x/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c
@@ -652,7 +652,7 @@ static void rtl8180_stop(struct ieee80211_hw *dev)
 }
 
 static int rtl8180_add_interface(struct ieee80211_hw *dev,
-                                 struct ieee80211_if_init_conf *conf)
+                                 struct ieee80211_vif *vif)
 {
         struct rtl8180_priv *priv = dev->priv;
 
@@ -662,27 +662,27 @@ static int rtl8180_add_interface(struct ieee80211_hw *dev,
         if (priv->vif)
                 return -EBUSY;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
                 break;
         default:
                 return -EOPNOTSUPP;
         }
 
-        priv->vif = conf->vif;
+        priv->vif = vif;
 
         rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG);
         rtl818x_iowrite32(priv, (__le32 __iomem *)&priv->map->MAC[0],
-                          le32_to_cpu(*(__le32 *)conf->mac_addr));
+                          le32_to_cpu(*(__le32 *)vif->addr));
         rtl818x_iowrite16(priv, (__le16 __iomem *)&priv->map->MAC[4],
-                          le16_to_cpu(*(__le16 *)(conf->mac_addr + 4)));
+                          le16_to_cpu(*(__le16 *)(vif->addr + 4)));
         rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL);
 
         return 0;
 }
 
 static void rtl8180_remove_interface(struct ieee80211_hw *dev,
-                                     struct ieee80211_if_init_conf *conf)
+                                     struct ieee80211_vif *vif)
 {
         struct rtl8180_priv *priv = dev->priv;
         priv->vif = NULL;
diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c
index 1cb0eff46223..f336c63053c1 100644
--- a/drivers/net/wireless/rtl818x/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c
@@ -1018,7 +1018,7 @@ static void rtl8187_stop(struct ieee80211_hw *dev)
 }
 
 static int rtl8187_add_interface(struct ieee80211_hw *dev,
-                                 struct ieee80211_if_init_conf *conf)
+                                 struct ieee80211_vif *vif)
 {
         struct rtl8187_priv *priv = dev->priv;
         int i;
@@ -1028,7 +1028,7 @@ static int rtl8187_add_interface(struct ieee80211_hw *dev,
         if (priv->vif)
                 goto exit;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
                 break;
         default:
@@ -1036,12 +1036,12 @@ static int rtl8187_add_interface(struct ieee80211_hw *dev,
         }
 
         ret = 0;
-        priv->vif = conf->vif;
+        priv->vif = vif;
 
         rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG);
         for (i = 0; i < ETH_ALEN; i++)
                 rtl818x_iowrite8(priv, &priv->map->MAC[i],
-                                 ((u8 *)conf->mac_addr)[i]);
+                                 ((u8 *)vif->addr)[i]);
         rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL);
 
 exit:
@@ -1050,7 +1050,7 @@ exit:
 }
 
 static void rtl8187_remove_interface(struct ieee80211_hw *dev,
-                                     struct ieee80211_if_init_conf *conf)
+                                     struct ieee80211_vif *vif)
 {
         struct rtl8187_priv *priv = dev->priv;
         mutex_lock(&priv->conf_mutex);
diff --git a/drivers/net/wireless/wl12xx/wl1251_main.c b/drivers/net/wireless/wl12xx/wl1251_main.c
index 6aeffbe9e401..4e373f3dbc43 100644
--- a/drivers/net/wireless/wl12xx/wl1251_main.c
+++ b/drivers/net/wireless/wl12xx/wl1251_main.c
@@ -511,13 +511,13 @@ static void wl1251_op_stop(struct ieee80211_hw *hw)
 }
 
 static int wl1251_op_add_interface(struct ieee80211_hw *hw,
-                                   struct ieee80211_if_init_conf *conf)
+                                   struct ieee80211_vif *vif)
 {
         struct wl1251 *wl = hw->priv;
         int ret = 0;
 
         wl1251_debug(DEBUG_MAC80211, "mac80211 add interface type %d mac %pM",
-                     conf->type, conf->mac_addr);
+                     vif->type, vif->addr);
 
         mutex_lock(&wl->mutex);
         if (wl->vif) {
@@ -525,9 +525,9 @@ static int wl1251_op_add_interface(struct ieee80211_hw *hw,
                 goto out;
         }
 
-        wl->vif = conf->vif;
+        wl->vif = vif;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
                 wl->bss_type = BSS_TYPE_STA_BSS;
                 break;
@@ -539,8 +539,8 @@ static int wl1251_op_add_interface(struct ieee80211_hw *hw,
                 goto out;
         }
 
-        if (memcmp(wl->mac_addr, conf->mac_addr, ETH_ALEN)) {
-                memcpy(wl->mac_addr, conf->mac_addr, ETH_ALEN);
+        if (memcmp(wl->mac_addr, vif->addr, ETH_ALEN)) {
+                memcpy(wl->mac_addr, vif->addr, ETH_ALEN);
                 SET_IEEE80211_PERM_ADDR(wl->hw, wl->mac_addr);
                 ret = wl1251_acx_station_id(wl);
                 if (ret < 0)
@@ -553,7 +553,7 @@ out:
 }
 
 static void wl1251_op_remove_interface(struct ieee80211_hw *hw,
-                                         struct ieee80211_if_init_conf *conf)
+                                         struct ieee80211_vif *vif)
 {
         struct wl1251 *wl = hw->priv;
 
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c
index 4a997381a8d0..e4867b895c43 100644
--- a/drivers/net/wireless/wl12xx/wl1271_main.c
+++ b/drivers/net/wireless/wl12xx/wl1271_main.c
@@ -1039,13 +1039,13 @@ static void wl1271_op_stop(struct ieee80211_hw *hw)
 }
 
 static int wl1271_op_add_interface(struct ieee80211_hw *hw,
-                                   struct ieee80211_if_init_conf *conf)
+                                   struct ieee80211_vif *vif)
 {
         struct wl1271 *wl = hw->priv;
         int ret = 0;
 
         wl1271_debug(DEBUG_MAC80211, "mac80211 add interface type %d mac %pM",
-                     conf->type, conf->mac_addr);
+                     vif->type, vif->addr);
 
         mutex_lock(&wl->mutex);
         if (wl->vif) {
@@ -1053,9 +1053,9 @@ static int wl1271_op_add_interface(struct ieee80211_hw *hw,
                 goto out;
         }
 
-        wl->vif = conf->vif;
+        wl->vif = vif;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_STATION:
                 wl->bss_type = BSS_TYPE_STA_BSS;
                 break;
@@ -1075,7 +1075,7 @@ out:
 }
 
 static void wl1271_op_remove_interface(struct ieee80211_hw *hw,
-                                         struct ieee80211_if_init_conf *conf)
+                                         struct ieee80211_vif *vif)
 {
         struct wl1271 *wl = hw->priv;
 
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 8a243732c519..c4f41d0016c5 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -872,7 +872,7 @@ int zd_mac_rx(struct ieee80211_hw *hw, const u8 *buffer, unsigned int length)
 }
 
 static int zd_op_add_interface(struct ieee80211_hw *hw,
-                                struct ieee80211_if_init_conf *conf)
+                                struct ieee80211_vif *vif)
 {
         struct zd_mac *mac = zd_hw_mac(hw);
 
@@ -880,22 +880,22 @@ static int zd_op_add_interface(struct ieee80211_hw *hw,
         if (mac->type != NL80211_IFTYPE_UNSPECIFIED)
                 return -EOPNOTSUPP;
 
-        switch (conf->type) {
+        switch (vif->type) {
         case NL80211_IFTYPE_MONITOR:
         case NL80211_IFTYPE_MESH_POINT:
         case NL80211_IFTYPE_STATION:
         case NL80211_IFTYPE_ADHOC:
-                mac->type = conf->type;
+                mac->type = vif->type;
                 break;
         default:
                 return -EOPNOTSUPP;
         }
 
-        return zd_write_mac_addr(&mac->chip, conf->mac_addr);
+        return zd_write_mac_addr(&mac->chip, vif->addr);
 }
 
 static void zd_op_remove_interface(struct ieee80211_hw *hw,
-                                    struct ieee80211_if_init_conf *conf)
+                                    struct ieee80211_vif *vif)
 {
         struct zd_mac *mac = zd_hw_mac(hw);
         mac->type = NL80211_IFTYPE_UNSPECIFIED;
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 77ea34b03285..08d41357dcbe 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -702,33 +702,6 @@ static inline bool ieee80211_vif_is_mesh(struct ieee80211_vif *vif)
 }
 
 /**
- * struct ieee80211_if_init_conf - initial configuration of an interface
- *
- * @vif: pointer to a driver-use per-interface structure. The pointer
- *      itself is also used for various functions including
- *      ieee80211_beacon_get() and ieee80211_get_buffered_bc().
- * @type: one of &enum nl80211_iftype constants. Determines the type of
- *      added/removed interface.
- * @mac_addr: pointer to MAC address of the interface. This pointer is valid
- *      until the interface is removed (i.e. it cannot be used after
- *      remove_interface() callback was called for this interface).
- *
- * This structure is used in add_interface() and remove_interface()
- * callbacks of &struct ieee80211_hw.
- *
- * When you allow multiple interfaces to be added to your PHY, take care
- * that the hardware can actually handle multiple MAC addresses. However,
- * also take care that when there's no interface left with mac_addr != %NULL
- * you remove the MAC address from the device to avoid acknowledging packets
- * in pure monitor mode.
- */
-struct ieee80211_if_init_conf {
-        enum nl80211_iftype type;
-        struct ieee80211_vif *vif;
-        void *mac_addr;
-};
-
-/**
  * enum ieee80211_key_alg - key algorithm
  * @ALG_WEP: WEP40 or WEP104
  * @ALG_TKIP: TKIP
@@ -1555,9 +1528,9 @@ struct ieee80211_ops {
         int (*start)(struct ieee80211_hw *hw);
         void (*stop)(struct ieee80211_hw *hw);
         int (*add_interface)(struct ieee80211_hw *hw,
-                             struct ieee80211_if_init_conf *conf);
+                             struct ieee80211_vif *vif);
         void (*remove_interface)(struct ieee80211_hw *hw,
-                                 struct ieee80211_if_init_conf *conf);
+                                 struct ieee80211_vif *vif);
         int (*config)(struct ieee80211_hw *hw, u32 changed);
         void (*bss_info_changed)(struct ieee80211_hw *hw,
                                  struct ieee80211_vif *vif,
@@ -1845,7 +1818,7 @@ void ieee80211_tx_status_irqsafe(struct ieee80211_hw *hw,
 /**
  * ieee80211_beacon_get_tim - beacon generation function
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  * @tim_offset: pointer to variable that will receive the TIM IE offset.
  *      Set to 0 if invalid (in non-AP modes).
  * @tim_length: pointer to variable that will receive the TIM IE length,
@@ -1873,7 +1846,7 @@ struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw,
 /**
  * ieee80211_beacon_get - beacon generation function
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  *
  * See ieee80211_beacon_get_tim().
  */
@@ -1886,7 +1859,7 @@ static inline struct sk_buff *ieee80211_beacon_get(struct ieee80211_hw *hw,
 /**
  * ieee80211_rts_get - RTS frame generation function
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  * @frame: pointer to the frame that is going to be protected by the RTS.
  * @frame_len: the frame length (in octets).
  * @frame_txctl: &struct ieee80211_tx_info of the frame.
@@ -1905,7 +1878,7 @@ void ieee80211_rts_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 /**
  * ieee80211_rts_duration - Get the duration field for an RTS frame
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  * @frame_len: the length of the frame that is going to be protected by the RTS.
  * @frame_txctl: &struct ieee80211_tx_info of the frame.
  *
@@ -1920,7 +1893,7 @@ __le16 ieee80211_rts_duration(struct ieee80211_hw *hw,
 /**
  * ieee80211_ctstoself_get - CTS-to-self frame generation function
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  * @frame: pointer to the frame that is going to be protected by the CTS-to-self.
  * @frame_len: the frame length (in octets).
  * @frame_txctl: &struct ieee80211_tx_info of the frame.
@@ -1940,7 +1913,7 @@ void ieee80211_ctstoself_get(struct ieee80211_hw *hw,
 /**
  * ieee80211_ctstoself_duration - Get the duration field for a CTS-to-self frame
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  * @frame_len: the length of the frame that is going to be protected by the CTS-to-self.
  * @frame_txctl: &struct ieee80211_tx_info of the frame.
  *
@@ -1956,7 +1929,7 @@ __le16 ieee80211_ctstoself_duration(struct ieee80211_hw *hw,
 /**
  * ieee80211_generic_frame_duration - Calculate the duration field for a frame
  * @hw: pointer obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  * @frame_len: the length of the frame.
  * @rate: the rate at which the frame is going to be transmitted.
  *
@@ -1971,7 +1944,7 @@ __le16 ieee80211_generic_frame_duration(struct ieee80211_hw *hw,
 /**
  * ieee80211_get_buffered_bc - accessing buffered broadcast and multicast frames
  * @hw: pointer as obtained from ieee80211_alloc_hw().
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  *
  * Function for accessing buffered broadcast and multicast frames. If
  * hardware/firmware does not implement buffering of broadcast/multicast
@@ -2139,7 +2112,7 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *sta, u16 tid);
 
 /**
  * ieee80211_start_tx_ba_cb - low level driver ready to aggregate.
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
  * @ra: receiver address of the BA session recipient.
  * @tid: the TID to BA on.
  *
@@ -2150,7 +2123,7 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid);
 
 /**
  * ieee80211_start_tx_ba_cb_irqsafe - low level driver ready to aggregate.
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
  * @ra: receiver address of the BA session recipient.
  * @tid: the TID to BA on.
  *
@@ -2178,7 +2151,7 @@ int ieee80211_stop_tx_ba_session(struct ieee80211_sta *sta, u16 tid,
 
 /**
  * ieee80211_stop_tx_ba_cb - low level driver ready to stop aggregate.
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
  * @ra: receiver address of the BA session recipient.
  * @tid: the desired TID to BA on.
  *
@@ -2189,7 +2162,7 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid);
 
 /**
  * ieee80211_stop_tx_ba_cb_irqsafe - low level driver ready to stop aggregate.
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback
  * @ra: receiver address of the BA session recipient.
  * @tid: the desired TID to BA on.
  *
@@ -2268,7 +2241,7 @@ void ieee80211_sta_block_awake(struct ieee80211_hw *hw,
 /**
  * ieee80211_beacon_loss - inform hardware does not receive beacons
  *
- * @vif: &struct ieee80211_vif pointer from &struct ieee80211_if_init_conf.
+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
  *
  * When beacon filtering is enabled with IEEE80211_HW_BEACON_FILTERING and
  * IEEE80211_CONF_PS is set, the driver needs to inform whenever the
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index cbe133bcdf34..bc7c8f55487a 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -36,18 +36,18 @@ static inline void drv_stop(struct ieee80211_local *local)
 }
 
 static inline int drv_add_interface(struct ieee80211_local *local,
-                                    struct ieee80211_if_init_conf *conf)
+                                    struct ieee80211_vif *vif)
 {
-        int ret = local->ops->add_interface(&local->hw, conf);
-        trace_drv_add_interface(local, vif_to_sdata(conf->vif), ret);
+        int ret = local->ops->add_interface(&local->hw, vif);
+        trace_drv_add_interface(local, vif_to_sdata(vif), ret);
         return ret;
 }
 
 static inline void drv_remove_interface(struct ieee80211_local *local,
-                                        struct ieee80211_if_init_conf *conf)
+                                        struct ieee80211_vif *vif)
 {
-        local->ops->remove_interface(&local->hw, conf);
-        trace_drv_remove_interface(local, vif_to_sdata(conf->vif));
+        local->ops->remove_interface(&local->hw, vif);
+        trace_drv_remove_interface(local, vif_to_sdata(vif));
 }
 
 static inline int drv_config(struct ieee80211_local *local, u32 changed)
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 7d410f15281a..00a1f4ccdaf1 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -96,7 +96,6 @@ static int ieee80211_open(struct net_device *dev)
         struct ieee80211_sub_if_data *nsdata;
         struct ieee80211_local *local = sdata->local;
         struct sta_info *sta;
-        struct ieee80211_if_init_conf conf;
         u32 changed = 0;
         int res;
         u32 hw_reconf_flags = 0;
@@ -248,10 +247,7 @@ static int ieee80211_open(struct net_device *dev)
                 ieee80211_configure_filter(local);
                 break;
         default:
-                conf.vif = &sdata->vif;
-                conf.type = sdata->vif.type;
-                conf.mac_addr = sdata->vif.addr;
-                res = drv_add_interface(local, &conf);
+                res = drv_add_interface(local, &sdata->vif);
                 if (res)
                         goto err_stop;
 
@@ -334,7 +330,7 @@ static int ieee80211_open(struct net_device *dev)
 
         return 0;
  err_del_interface:
-        drv_remove_interface(local, &conf);
+        drv_remove_interface(local, &sdata->vif);
  err_stop:
         if (!local->open_count)
                 drv_stop(local);
@@ -349,7 +345,6 @@ static int ieee80211_stop(struct net_device *dev)
 {
         struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
         struct ieee80211_local *local = sdata->local;
-        struct ieee80211_if_init_conf conf;
         struct sta_info *sta;
         unsigned long flags;
         struct sk_buff *skb, *tmp;
@@ -533,12 +528,9 @@ static int ieee80211_stop(struct net_device *dev)
                                 BSS_CHANGED_BEACON_ENABLED);
                 }
 
-                conf.vif = &sdata->vif;
-                conf.type = sdata->vif.type;
-                conf.mac_addr = sdata->vif.addr;
                 /* disable all keys for as long as this netdev is down */
                 ieee80211_disable_keys(sdata);
-                drv_remove_interface(local, &conf);
+                drv_remove_interface(local, &sdata->vif);
         }
 
         sdata->bss = NULL;
diff --git a/net/mac80211/pm.c b/net/mac80211/pm.c
index 913dc7e3b29e..47f818959ad7 100644
--- a/net/mac80211/pm.c
+++ b/net/mac80211/pm.c
@@ -10,7 +10,6 @@ int __ieee80211_suspend(struct ieee80211_hw *hw)
 {
         struct ieee80211_local *local = hw_to_local(hw);
         struct ieee80211_sub_if_data *sdata;
-        struct ieee80211_if_init_conf conf;
         struct sta_info *sta;
         unsigned long flags;
 
@@ -100,10 +99,7 @@ int __ieee80211_suspend(struct ieee80211_hw *hw)
                 ieee80211_bss_info_change_notify(sdata,
                         BSS_CHANGED_BEACON_ENABLED);
 
-                conf.vif = &sdata->vif;
-                conf.type = sdata->vif.type;
-                conf.mac_addr = sdata->vif.addr;
-                drv_remove_interface(local, &conf);
+                drv_remove_interface(local, &sdata->vif);
         }
 
         /* stop hardware - this must stop RX */
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 1fdb80ff9241..4b930308b1fb 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1075,7 +1075,6 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 {
         struct ieee80211_hw *hw = &local->hw;
         struct ieee80211_sub_if_data *sdata;
-        struct ieee80211_if_init_conf conf;
         struct sta_info *sta;
         unsigned long flags;
         int res;
@@ -1094,12 +1093,8 @@ int ieee80211_reconfig(struct ieee80211_local *local)
         list_for_each_entry(sdata, &local->interfaces, list) {
                 if (sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&
                     sdata->vif.type != NL80211_IFTYPE_MONITOR &&
-                    ieee80211_sdata_running(sdata)) {
-                        conf.vif = &sdata->vif;
-                        conf.type = sdata->vif.type;
-                        conf.mac_addr = sdata->vif.addr;
-                        res = drv_add_interface(local, &conf);
-                }
+                    ieee80211_sdata_running(sdata))
+                        res = drv_add_interface(local, &sdata->vif);
         }
 
         /* add STAs back */