rndis_wlan: remove unused variables from priv structure

Some variables were left unused after cfg80211 conversion. Remove those and related deadcode.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index a4f70de99cdd..15bae0a68054 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -476,13 +476,7 @@ struct rndis_wlan_private {
         /* encryption stuff */
         int  encr_tx_key_index;
         struct rndis_wlan_encr_key encr_keys[4];
-        enum nl80211_auth_type wpa_auth_type;
         int  wpa_version;
-        int  wpa_keymgmt;
-        int  wpa_ie_len;
-        u8  *wpa_ie;
-        int  wpa_cipher_pair;
-        int  wpa_cipher_group;
 
         u8 command_buffer[COMMAND_BUFFER_SIZE];
 };
@@ -1116,8 +1110,6 @@ static int set_auth_mode(struct usbnet *usbdev, u32 wpa_version,
         }
 
         priv->wpa_version = wpa_version;
-        priv->wpa_auth_type = auth_type;
-        priv->wpa_keymgmt = keymgmt;
 
         return 0;
 }
@@ -1142,7 +1134,6 @@ static int set_priv_filter(struct usbnet *usbdev)
 
 static int set_encr_mode(struct usbnet *usbdev, int pairwise, int groupwise)
 {
-        struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);
         __le32 tmp;
         int encr_mode, ret;
 
@@ -1171,8 +1162,6 @@ static int set_encr_mode(struct usbnet *usbdev, int pairwise, int groupwise)
                 return ret;
         }
 
-        priv->wpa_cipher_pair = pairwise;
-        priv->wpa_cipher_group = groupwise;
         return 0;
 }
 
@@ -2871,9 +2860,6 @@ static void rndis_wlan_unbind(struct usbnet *usbdev, struct usb_interface *intf)
         flush_workqueue(priv->workqueue);
         destroy_workqueue(priv->workqueue);
 
-        if (priv && priv->wpa_ie_len)
-                kfree(priv->wpa_ie);
-
         rndis_unbind(usbdev, intf);
 
         wiphy_unregister(priv->wdev.wiphy);