staging: vt6655: key.c remove dead functions

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6655/device.h

@@ -539,7 +539,6 @@ struct vnt_private {
 	bool bTransmitKey;
 	NDIS_802_11_WEP_STATUS  eOldEncryptionStatus;
 
-	SKeyManagement          sKey;
 	unsigned long dwIVCounter;
 
 	u64 qwPacketNumber; /* For CCMP and TKIP as TSC(6 bytes) */

drivers/staging/vt6655/key.h

@@ -63,126 +63,6 @@
 #define VNT_KEY_ONFLY		0x8000
 #define VNT_KEY_ONFLY_ALL	0x4000
 
-typedef struct tagSKeyItem {
-	bool bKeyValid;
-	unsigned long uKeyLength;
-	unsigned char abyKey[MAX_KEY_LEN];
-	u64 KeyRSC;
-	unsigned long dwTSC47_16;
-	unsigned short wTSC15_0;
-	unsigned char byCipherSuite;
-	unsigned char byReserved0;
-	unsigned long dwKeyIndex;
-	void *pvKeyTable;
-} SKeyItem, *PSKeyItem; //64
-
-typedef struct tagSKeyTable {
-	unsigned char abyBSSID[ETH_ALEN];  //6
-	unsigned char byReserved0[2];              //8
-	SKeyItem    PairwiseKey;
-	SKeyItem    GroupKey[MAX_GROUP_KEY]; //64*5 = 320, 320+8=328
-	unsigned long dwGTKeyIndex;            // GroupTransmitKey Index
-	bool bInUse;
-	//2006-1116-01,<Modify> by NomadZhao
-	bool bSoftWEP;
-	unsigned short wKeyCtl;      // for address of wKeyCtl at align 4
-
-	unsigned char byReserved1[6];
-} SKeyTable, *PSKeyTable; //348
-
-typedef struct tagSKeyManagement {
-	SKeyTable   KeyTable[MAX_KEY_TABLE];
-} SKeyManagement, *PSKeyManagement;
-
-/*---------------------  Export Types  ------------------------------*/
-
-/*---------------------  Export Macros ------------------------------*/
-
-/*---------------------  Export Classes  ----------------------------*/
-
-/*---------------------  Export Variables  --------------------------*/
-
-/*---------------------  Export Functions  --------------------------*/
-
-void KeyvInitTable(PSKeyManagement pTable, void __iomem *dwIoBase);
-
-bool KeybGetKey(
-	PSKeyManagement pTable,
-	unsigned char *pbyBSSID,
-	unsigned long dwKeyIndex,
-	PSKeyItem       *pKey
-);
-
-bool KeybSetKey(
-	PSKeyManagement pTable,
-	unsigned char *pbyBSSID,
-	unsigned long dwKeyIndex,
-	unsigned long uKeyLength,
-	u64 *pKeyRSC,
-	unsigned char *pbyKey,
-	unsigned char byKeyDecMode,
-	void __iomem *dwIoBase,
-	unsigned char byLocalID
-);
-
-bool KeybSetDefaultKey(
-	PSKeyManagement pTable,
-	unsigned long dwKeyIndex,
-	unsigned long uKeyLength,
-	u64 *pKeyRSC,
-	unsigned char *pbyKey,
-	unsigned char byKeyDecMode,
-	void __iomem *dwIoBase,
-	unsigned char byLocalID
-);
-
-bool KeybRemoveKey(
-	PSKeyManagement pTable,
-	unsigned char *pbyBSSID,
-	unsigned long dwKeyIndex,
-	void __iomem *dwIoBase
-);
-
-bool KeybGetTransmitKey(
-	PSKeyManagement pTable,
-	unsigned char *pbyBSSID,
-	unsigned long dwKeyType,
-	PSKeyItem       *pKey
-);
-
-bool KeybCheckPairewiseKey(
-	PSKeyManagement pTable,
-	PSKeyItem       *pKey
-);
-
-bool KeybRemoveAllKey(
-	PSKeyManagement pTable,
-	unsigned char *pbyBSSID,
-	void __iomem *dwIoBase
-);
-
-void KeyvRemoveWEPKey(
-	PSKeyManagement pTable,
-	unsigned long dwKeyIndex,
-	void __iomem *dwIoBase
-);
-
-void KeyvRemoveAllWEPKey(
-	PSKeyManagement pTable,
-	void __iomem *dwIoBase
-);
-
-bool KeybSetAllGroupKey(
-	PSKeyManagement pTable,
-	unsigned long dwKeyIndex,
-	unsigned long uKeyLength,
-	u64 *pKeyRSC,
-	unsigned char *pbyKey,
-	unsigned char byKeyDecMode,
-	void __iomem *dwIoBase,
-	unsigned char byLocalID
-);
-
 struct vnt_private;
 
 int vnt_key_init_table(struct vnt_private *);