staging: vt6656: remove unused functions

Removed defined symbols not being used elsewhere.
Only compile tested.

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 68 deletions

diff --git a/drivers/staging/vt6656/key.c b/drivers/staging/vt6656/key.c
index 7d9299a84d55..babc3d8ca394 100644
--- a/drivers/staging/vt6656/key.c
+++ b/drivers/staging/vt6656/key.c
@@ -473,45 +473,6 @@ int KeybRemoveAllKey(struct vnt_private *pDevice, PSKeyManagement pTable,
 }
 
 /*
- * Description: Remove WEP Key from table
- *
- * Parameters:
- *  In:
- *      pTable          - Pointer to Key table
- *  Out:
- *      none
- *
- * Return Value: true if success otherwise false
- *
- */
-void KeyvRemoveWEPKey(struct vnt_private *pDevice, PSKeyManagement pTable,
-	u32 dwKeyIndex)
-{
-
-   if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) {
-        if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse == true) {
-            if (pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].byCipherSuite == KEY_CTL_WEP) {
-                pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].bKeyValid = false;
-                if ((dwKeyIndex & 0x7FFFFFFF) == (pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex & 0x7FFFFFFF)) {
-                    // remove Group transmit key
-                    pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex = 0;
-                }
-            }
-        }
-        s_vCheckKeyTableValid(pDevice, pTable);
-    }
-    return;
-}
-
-void KeyvRemoveAllWEPKey(struct vnt_private *pDevice, PSKeyManagement pTable)
-{
-	int i;
-
-	for (i = 0; i < MAX_GROUP_KEY; i++)
-		KeyvRemoveWEPKey(pDevice, pTable, i);
-}
-
-/*
  * Description: Get Transmit Key from table
  *
  * Parameters:
@@ -589,35 +550,6 @@ int KeybGetTransmitKey(PSKeyManagement pTable, u8 *pbyBSSID, u32 dwKeyType,
     return (false);
 }
 
-
-/*
- * Description: Check Pairwise Key
- *
- * Parameters:
- *  In:
- *      pTable          - Pointer to Key table
- *  Out:
- *      none
- *
- * Return Value: true if found otherwise false
- *
- */
-int KeybCheckPairewiseKey(PSKeyManagement pTable, PSKeyItem *pKey)
-{
-	int i;
-
-	*pKey = NULL;
-
-    for (i=0;i<MAX_KEY_TABLE;i++) {
-        if ((pTable->KeyTable[i].bInUse == true) &&
-            (pTable->KeyTable[i].PairwiseKey.bKeyValid == true)) {
-            *pKey = &(pTable->KeyTable[i].PairwiseKey);
-            return (true);
-        }
-    }
-    return (false);
-}
-
 /*
  * Description: Set Key to table
  *