staging: vt6656: replaced custom DWORD definition with u32

Checkpatch findings were not resolved.

sed -i 's/\bDWORD\b/u32/g' drivers/staging/vt6656/*.[ch]
sed -i 's/\bPDWORD\b/u32 */g' drivers/staging/vt6656/*.[ch]

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

21 files changed, 210 insertions, 214 deletions

diff --git a/drivers/staging/vt6656/aes_ccmp.c b/drivers/staging/vt6656/aes_ccmp.c
index 0186cee0d6f..0cf425e28eb 100644
--- a/drivers/staging/vt6656/aes_ccmp.c
+++ b/drivers/staging/vt6656/aes_ccmp.c
@@ -108,9 +108,9 @@ u8 dot3_table[256] = {
 
 static void xor_128(u8 *a, u8 *b, u8 *out)
 {
-	PDWORD dwPtrA = (PDWORD) a;
-	PDWORD dwPtrB = (PDWORD) b;
-	PDWORD dwPtrOut = (PDWORD) out;
+	u32 * dwPtrA = (u32 *) a;
+	u32 * dwPtrB = (u32 *) b;
+	u32 * dwPtrOut = (u32 *) out;
 
 	(*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++);
 	(*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++);
@@ -121,9 +121,9 @@ static void xor_128(u8 *a, u8 *b, u8 *out)
 
 static void xor_32(u8 *a, u8 *b, u8 *out)
 {
-	PDWORD dwPtrA = (PDWORD) a;
-	PDWORD dwPtrB = (PDWORD) b;
-	PDWORD dwPtrOut = (PDWORD) out;
+	u32 * dwPtrA = (u32 *) a;
+	u32 * dwPtrB = (u32 *) b;
+	u32 * dwPtrOut = (u32 *) out;
 
 	(*dwPtrOut++) = (*dwPtrA++) ^ (*dwPtrB++);
 }
diff --git a/drivers/staging/vt6656/bssdb.h b/drivers/staging/vt6656/bssdb.h
index 6f72539e4cc..f003fbebb7a 100644
--- a/drivers/staging/vt6656/bssdb.h
+++ b/drivers/staging/vt6656/bssdb.h
@@ -193,15 +193,15 @@ typedef struct tagKnownNodeDB {
     u8            byAuthSequence;
     unsigned long           ulLastRxJiffer;
     u8            bySuppRate;
-    DWORD           dwFlags;
+    u32           dwFlags;
     u16            wEnQueueCnt;
 
     bool            bOnFly;
     unsigned long long       KeyRSC;
     u8            byKeyIndex;
-    DWORD           dwKeyIndex;
+    u32           dwKeyIndex;
     u8            byCipherSuite;
-    DWORD           dwTSC47_16;
+    u32           dwTSC47_16;
     u16            wTSC15_0;
     unsigned int            uWepKeyLength;
     u8            abyWepKey[WLAN_WEPMAX_KEYLEN];
diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h
index f16428df359..c0522aa0418 100644
--- a/drivers/staging/vt6656/device.h
+++ b/drivers/staging/vt6656/device.h
@@ -309,7 +309,7 @@ typedef struct tagSPMKIDCandidateEvent {
 
 typedef struct tagSQuietControl {
     bool        bEnable;
-    DWORD       dwStartTime;
+    u32       dwStartTime;
     u8        byPeriod;
     u16        wDuration;
 } SQuietControl, *PSQuietControl;
diff --git a/drivers/staging/vt6656/dpc.c b/drivers/staging/vt6656/dpc.c
index d63a946b2ac..66ce1952c6b 100644
--- a/drivers/staging/vt6656/dpc.c
+++ b/drivers/staging/vt6656/dpc.c
@@ -750,28 +750,28 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
     // Soft MIC
     if ((pKey != NULL) && (pKey->byCipherSuite == KEY_CTL_TKIP)) {
         if (bIsWEP) {
-            PDWORD          pdwMIC_L;
-            PDWORD          pdwMIC_R;
-            DWORD           dwMIC_Priority;
-            DWORD           dwMICKey0 = 0, dwMICKey1 = 0;
-            DWORD           dwLocalMIC_L = 0;
-            DWORD           dwLocalMIC_R = 0;
+            u32 *          pdwMIC_L;
+            u32 *          pdwMIC_R;
+            u32           dwMIC_Priority;
+            u32           dwMICKey0 = 0, dwMICKey1 = 0;
+            u32           dwLocalMIC_L = 0;
+            u32           dwLocalMIC_R = 0;
 
 
             if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
-                dwMICKey0 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[24]));
-                dwMICKey1 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[28]));
+                dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[24]));
+                dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[28]));
             }
             else {
                 if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) {
-                    dwMICKey0 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[16]));
-                    dwMICKey1 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[20]));
+                    dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[16]));
+                    dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[20]));
                 } else if ((pKey->dwKeyIndex & BIT28) == 0) {
-                    dwMICKey0 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[16]));
-                    dwMICKey1 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[20]));
+                    dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[16]));
+                    dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[20]));
                 } else {
-                    dwMICKey0 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[24]));
-                    dwMICKey1 = cpu_to_le32(*(PDWORD)(&pKey->abyKey[28]));
+                    dwMICKey0 = cpu_to_le32(*(u32 *)(&pKey->abyKey[24]));
+                    dwMICKey1 = cpu_to_le32(*(u32 *)(&pKey->abyKey[28]));
                 }
             }
 
@@ -785,8 +785,8 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
             MIC_vGetMIC(&dwLocalMIC_L, &dwLocalMIC_R);
             MIC_vUnInit();
 
-            pdwMIC_L = (PDWORD)(skb->data + 8 + FrameSize);
-            pdwMIC_R = (PDWORD)(skb->data + 8 + FrameSize + 4);
+            pdwMIC_L = (u32 *)(skb->data + 8 + FrameSize);
+            pdwMIC_R = (u32 *)(skb->data + 8 + FrameSize + 4);
 
 
             if ((cpu_to_le32(*pdwMIC_L) != dwLocalMIC_L) || (cpu_to_le32(*pdwMIC_R) != dwLocalMIC_R) ||
@@ -838,12 +838,12 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
                            (pKey->byCipherSuite == KEY_CTL_CCMP))) {
         if (bIsWEP) {
             u16        wLocalTSC15_0 = 0;
-            DWORD       dwLocalTSC47_16 = 0;
+            u32       dwLocalTSC47_16 = 0;
 	    unsigned long long       RSC = 0;
             // endian issues
 	    RSC = *((unsigned long long *) &(pKey->KeyRSC));
             wLocalTSC15_0 = (u16) RSC;
-            dwLocalTSC47_16 = (DWORD) (RSC>>16);
+            dwLocalTSC47_16 = (u32) (RSC>>16);
 
             RSC = dwRxTSC47_16;
             RSC <<= 16;
@@ -1136,7 +1136,7 @@ static int s_bHandleRxEncryption(struct vnt_private *pDevice, u8 *pbyFrame,
         // TKIP/AES
 
         PayloadLen -= (WLAN_HDR_ADDR3_LEN + 8 + 4); // 24 is 802.11 header, 8 is IV&ExtIV, 4 is crc
-        *pdwRxTSC47_16 = cpu_to_le32(*(PDWORD)(pbyIV + 4));
+        *pdwRxTSC47_16 = cpu_to_le32(*(u32 *)(pbyIV + 4));
 	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ExtIV: %x\n", *pdwRxTSC47_16);
         if (byDecMode == KEY_CTL_TKIP) {
             *pwRxTSC15_0 = cpu_to_le16(MAKEWORD(*(pbyIV+2), *pbyIV));
@@ -1235,7 +1235,7 @@ static int s_bHostWepRxEncryption(struct vnt_private *pDevice, u8 *pbyFrame,
         // TKIP/AES
 
         PayloadLen -= (WLAN_HDR_ADDR3_LEN + 8 + 4); // 24 is 802.11 header, 8 is IV&ExtIV, 4 is crc
-        *pdwRxTSC47_16 = cpu_to_le32(*(PDWORD)(pbyIV + 4));
+        *pdwRxTSC47_16 = cpu_to_le32(*(u32 *)(pbyIV + 4));
 	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ExtIV: %x\n", *pdwRxTSC47_16);
 
         if (byDecMode == KEY_CTL_TKIP) {
diff --git a/drivers/staging/vt6656/hostap.c b/drivers/staging/vt6656/hostap.c
index 0319f928c1f..94cee3d5f05 100644
--- a/drivers/staging/vt6656/hostap.c
+++ b/drivers/staging/vt6656/hostap.c
@@ -489,7 +489,7 @@ static int hostap_set_encryption(struct vnt_private *pDevice,
             param->u.crypt.key_len
            );
 
-    dwKeyIndex = (DWORD)(param->u.crypt.idx);
+    dwKeyIndex = (u32)(param->u.crypt.idx);
     if (param->u.crypt.flags & HOSTAP_CRYPT_FLAG_SET_TX_KEY) {
         pDevice->byKeyIndex = (u8)dwKeyIndex;
         pDevice->bTransmitKey = true;
diff --git a/drivers/staging/vt6656/key.c b/drivers/staging/vt6656/key.c
index 5e369673a04..18305192cfa 100644
--- a/drivers/staging/vt6656/key.c
+++ b/drivers/staging/vt6656/key.c
@@ -272,7 +272,7 @@ int KeybSetKey(struct vnt_private *pDevice, PSKeyManagement pTable,
                 if (uKeyLength == WLAN_WEP104_KEYLEN)
                     pKey->abyKey[15] |= 0x80;
             }
-            MACvSetKeyEntry(pDevice, pTable->KeyTable[i].wKeyCtl, i, uKeyIdx, pbyBSSID, (PDWORD)pKey->abyKey);
+            MACvSetKeyEntry(pDevice, pTable->KeyTable[i].wKeyCtl, i, uKeyIdx, pbyBSSID, (u32 *)pKey->abyKey);
 
 		if ((dwKeyIndex & USE_KEYRSC) == 0)
 			pKey->KeyRSC = 0; /* RSC set by NIC */
@@ -340,7 +340,7 @@ int KeybSetKey(struct vnt_private *pDevice, PSKeyManagement pTable,
             if (uKeyLength == WLAN_WEP104_KEYLEN)
                 pKey->abyKey[15] |= 0x80;
         }
-        MACvSetKeyEntry(pDevice, pTable->KeyTable[j].wKeyCtl, j, uKeyIdx, pbyBSSID, (PDWORD)pKey->abyKey);
+        MACvSetKeyEntry(pDevice, pTable->KeyTable[j].wKeyCtl, j, uKeyIdx, pbyBSSID, (u32 *)pKey->abyKey);
 
 		if ((dwKeyIndex & USE_KEYRSC) == 0)
 			pKey->KeyRSC = 0; /* RSC set by NIC */
@@ -707,7 +707,7 @@ int KeybSetDefaultKey(struct vnt_private *pDevice, PSKeyManagement pTable,
             pKey->abyKey[15] |= 0x80;
     }
 
-    MACvSetKeyEntry(pDevice, pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl, MAX_KEY_TABLE-1, uKeyIdx, pTable->KeyTable[MAX_KEY_TABLE-1].abyBSSID, (PDWORD) pKey->abyKey);
+    MACvSetKeyEntry(pDevice, pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl, MAX_KEY_TABLE-1, uKeyIdx, pTable->KeyTable[MAX_KEY_TABLE-1].abyBSSID, (u32 *) pKey->abyKey);
 
 		if ((dwKeyIndex & USE_KEYRSC) == 0)
 			pKey->KeyRSC = 0; /* RSC set by NIC */
@@ -805,7 +805,7 @@ int KeybSetAllGroupKey(struct vnt_private *pDevice, PSKeyManagement pTable,
                     pKey->abyKey[15] |= 0x80;
             }
 
-            MACvSetKeyEntry(pDevice, pTable->KeyTable[i].wKeyCtl, i, uKeyIdx, pTable->KeyTable[i].abyBSSID, (PDWORD) pKey->abyKey);
+            MACvSetKeyEntry(pDevice, pTable->KeyTable[i].wKeyCtl, i, uKeyIdx, pTable->KeyTable[i].abyBSSID, (u32 *) pKey->abyKey);
 
 		if ((dwKeyIndex & USE_KEYRSC) == 0)
 			pKey->KeyRSC = 0; /* RSC set by NIC */
diff --git a/drivers/staging/vt6656/key.h b/drivers/staging/vt6656/key.h
index 217decd33fc..56799cf7100 100644
--- a/drivers/staging/vt6656/key.h
+++ b/drivers/staging/vt6656/key.h
@@ -61,11 +61,11 @@ typedef struct tagSKeyItem
 	u32 uKeyLength;
     u8        abyKey[MAX_KEY_LEN];
 	u64 KeyRSC;
-    DWORD       dwTSC47_16;
+    u32       dwTSC47_16;
     u16        wTSC15_0;
     u8        byCipherSuite;
     u8        byReserved0;
-    DWORD       dwKeyIndex;
+    u32       dwKeyIndex;
     void *pvKeyTable;
 } SKeyItem, *PSKeyItem; //64
 
@@ -75,7 +75,7 @@ typedef struct tagSKeyTable
     u8        byReserved0[2];              //8
     SKeyItem    PairwiseKey;
     SKeyItem    GroupKey[MAX_GROUP_KEY]; //64*5 = 320, 320+8=328
-    DWORD       dwGTKeyIndex;            // GroupTransmitKey Index
+    u32       dwGTKeyIndex;            // GroupTransmitKey Index
     bool        bInUse;
     u16        wKeyCtl;
     bool        bSoftWEP;
diff --git a/drivers/staging/vt6656/mib.h b/drivers/staging/vt6656/mib.h
index 7ec4f02d17e..ced7d567027 100644
--- a/drivers/staging/vt6656/mib.h
+++ b/drivers/staging/vt6656/mib.h
@@ -40,7 +40,7 @@
 // USB counter
 //
 typedef struct tagSUSBCounter {
-    DWORD dwCrc;
+    u32 dwCrc;
 
 } SUSBCounter, *PSUSBCounter;
 
@@ -91,24 +91,24 @@ typedef struct tagSMib2Counter {
                                         // e.g. "interface 1"
     signed long    ifType;
     signed long    ifMtu;
-    DWORD   ifSpeed;
+    u32   ifSpeed;
     u8    ifPhysAddress[ETH_ALEN];
     signed long    ifAdminStatus;
     signed long    ifOperStatus;
-    DWORD   ifLastChange;
-    DWORD   ifInOctets;
-    DWORD   ifInUcastPkts;
-    DWORD   ifInNUcastPkts;
-    DWORD   ifInDiscards;
-    DWORD   ifInErrors;
-    DWORD   ifInUnknownProtos;
-    DWORD   ifOutOctets;
-    DWORD   ifOutUcastPkts;
-    DWORD   ifOutNUcastPkts;
-    DWORD   ifOutDiscards;
-    DWORD   ifOutErrors;
-    DWORD   ifOutQLen;
-    DWORD   ifSpecific;
+    u32   ifLastChange;
+    u32   ifInOctets;
+    u32   ifInUcastPkts;
+    u32   ifInNUcastPkts;
+    u32   ifInDiscards;
+    u32   ifInErrors;
+    u32   ifInUnknownProtos;
+    u32   ifOutOctets;
+    u32   ifOutUcastPkts;
+    u32   ifOutNUcastPkts;
+    u32   ifOutDiscards;
+    u32   ifOutErrors;
+    u32   ifOutQLen;
+    u32   ifSpecific;
 } SMib2Counter, *PSMib2Counter;
 
 // Value in the ifType entry
@@ -125,26 +125,26 @@ typedef struct tagSMib2Counter {
 //
 typedef struct tagSRmonCounter {
     signed long    etherStatsIndex;
-    DWORD   etherStatsDataSource;
-    DWORD   etherStatsDropEvents;
-    DWORD   etherStatsOctets;
-    DWORD   etherStatsPkts;
-    DWORD   etherStatsBroadcastPkts;
-    DWORD   etherStatsMulticastPkts;
-    DWORD   etherStatsCRCAlignErrors;
-    DWORD   etherStatsUndersizePkts;
-    DWORD   etherStatsOversizePkts;
-    DWORD   etherStatsFragments;
-    DWORD   etherStatsJabbers;
-    DWORD   etherStatsCollisions;
-    DWORD   etherStatsPkt64Octets;
-    DWORD   etherStatsPkt65to127Octets;
-    DWORD   etherStatsPkt128to255Octets;
-    DWORD   etherStatsPkt256to511Octets;
-    DWORD   etherStatsPkt512to1023Octets;
-    DWORD   etherStatsPkt1024to1518Octets;
-    DWORD   etherStatsOwners;
-    DWORD   etherStatsStatus;
+    u32   etherStatsDataSource;
+    u32   etherStatsDropEvents;
+    u32   etherStatsOctets;
+    u32   etherStatsPkts;
+    u32   etherStatsBroadcastPkts;
+    u32   etherStatsMulticastPkts;
+    u32   etherStatsCRCAlignErrors;
+    u32   etherStatsUndersizePkts;
+    u32   etherStatsOversizePkts;
+    u32   etherStatsFragments;
+    u32   etherStatsJabbers;
+    u32   etherStatsCollisions;
+    u32   etherStatsPkt64Octets;
+    u32   etherStatsPkt65to127Octets;
+    u32   etherStatsPkt128to255Octets;
+    u32   etherStatsPkt256to511Octets;
+    u32   etherStatsPkt512to1023Octets;
+    u32   etherStatsPkt1024to1518Octets;
+    u32   etherStatsOwners;
+    u32   etherStatsStatus;
 } SRmonCounter, *PSRmonCounter;
 
 //
@@ -192,27 +192,27 @@ typedef struct tagSCustomCounters {
 typedef struct tagSISRCounters {
     unsigned long   Length;
 
-    DWORD   dwIsrTx0OK;
-    DWORD   dwIsrAC0TxOK;
-    DWORD   dwIsrBeaconTxOK;
-    DWORD   dwIsrRx0OK;
-    DWORD   dwIsrTBTTInt;
-    DWORD   dwIsrSTIMERInt;
-    DWORD   dwIsrWatchDog;
-    DWORD   dwIsrUnrecoverableError;
-    DWORD   dwIsrSoftInterrupt;
-    DWORD   dwIsrMIBNearfull;
-    DWORD   dwIsrRxNoBuf;
-
-    DWORD   dwIsrUnknown;               // unknown interrupt count
-
-    DWORD   dwIsrRx1OK;
-    DWORD   dwIsrATIMTxOK;
-    DWORD   dwIsrSYNCTxOK;
-    DWORD   dwIsrCFPEnd;
-    DWORD   dwIsrATIMEnd;
-    DWORD   dwIsrSYNCFlushOK;
-    DWORD   dwIsrSTIMER1Int;
+    u32   dwIsrTx0OK;
+    u32   dwIsrAC0TxOK;
+    u32   dwIsrBeaconTxOK;
+    u32   dwIsrRx0OK;
+    u32   dwIsrTBTTInt;
+    u32   dwIsrSTIMERInt;
+    u32   dwIsrWatchDog;
+    u32   dwIsrUnrecoverableError;
+    u32   dwIsrSoftInterrupt;
+    u32   dwIsrMIBNearfull;
+    u32   dwIsrRxNoBuf;
+
+    u32   dwIsrUnknown;               // unknown interrupt count
+
+    u32   dwIsrRx1OK;
+    u32   dwIsrATIMTxOK;
+    u32   dwIsrSYNCTxOK;
+    u32   dwIsrCFPEnd;
+    u32   dwIsrATIMEnd;
+    u32   dwIsrSYNCFlushOK;
+    u32   dwIsrSTIMER1Int;
     /////////////////////////////////////
 } SISRCounters, *PSISRCounters;
 
@@ -248,34 +248,34 @@ typedef struct tagSStatCounter {
 
     // RSR status count
     //
-    DWORD   dwRsrFrmAlgnErr;
-    DWORD   dwRsrErr;
-    DWORD   dwRsrCRCErr;
-    DWORD   dwRsrCRCOk;
-    DWORD   dwRsrBSSIDOk;
-    DWORD   dwRsrADDROk;
-    DWORD   dwRsrBCNSSIDOk;
-    DWORD   dwRsrLENErr;
-    DWORD   dwRsrTYPErr;
-
-    DWORD   dwNewRsrDECRYPTOK;
-    DWORD   dwNewRsrCFP;
-    DWORD   dwNewRsrUTSF;
-    DWORD   dwNewRsrHITAID;
-    DWORD   dwNewRsrHITAID0;
-
-    DWORD   dwRsrLong;
-    DWORD   dwRsrRunt;
-
-    DWORD   dwRsrRxControl;
-    DWORD   dwRsrRxData;
-    DWORD   dwRsrRxManage;
-
-    DWORD   dwRsrRxPacket;
-    DWORD   dwRsrRxOctet;
-    DWORD   dwRsrBroadcast;
-    DWORD   dwRsrMulticast;
-    DWORD   dwRsrDirected;
+    u32   dwRsrFrmAlgnErr;
+    u32   dwRsrErr;
+    u32   dwRsrCRCErr;
+    u32   dwRsrCRCOk;
+    u32   dwRsrBSSIDOk;
+    u32   dwRsrADDROk;
+    u32   dwRsrBCNSSIDOk;
+    u32   dwRsrLENErr;
+    u32   dwRsrTYPErr;
+
+    u32   dwNewRsrDECRYPTOK;
+    u32   dwNewRsrCFP;
+    u32   dwNewRsrUTSF;
+    u32   dwNewRsrHITAID;
+    u32   dwNewRsrHITAID0;
+
+    u32   dwRsrLong;
+    u32   dwRsrRunt;
+
+    u32   dwRsrRxControl;
+    u32   dwRsrRxData;
+    u32   dwRsrRxManage;
+
+    u32   dwRsrRxPacket;
+    u32   dwRsrRxOctet;
+    u32   dwRsrBroadcast;
+    u32   dwRsrMulticast;
+    u32   dwRsrDirected;
     // 64-bit OID
     unsigned long long   ullRsrOK;
 
@@ -287,36 +287,36 @@ typedef struct tagSStatCounter {
     unsigned long long   ullRxMulticastFrames;
     unsigned long long   ullRxDirectedFrames;
 
-    DWORD   dwRsrRxFragment;
-    DWORD   dwRsrRxFrmLen64;
-    DWORD   dwRsrRxFrmLen65_127;
-    DWORD   dwRsrRxFrmLen128_255;
-    DWORD   dwRsrRxFrmLen256_511;
-    DWORD   dwRsrRxFrmLen512_1023;
-    DWORD   dwRsrRxFrmLen1024_1518;
+    u32   dwRsrRxFragment;
+    u32   dwRsrRxFrmLen64;
+    u32   dwRsrRxFrmLen65_127;
+    u32   dwRsrRxFrmLen128_255;
+    u32   dwRsrRxFrmLen256_511;
+    u32   dwRsrRxFrmLen512_1023;
+    u32   dwRsrRxFrmLen1024_1518;
 
     // TSR status count
     //
-    DWORD   dwTsrTotalRetry;        // total collision retry count
-    DWORD   dwTsrOnceRetry;         // this packet only occur one collision
-    DWORD   dwTsrMoreThanOnceRetry; // this packet occur more than one collision
-    DWORD   dwTsrRetry;             // this packet has ever occur collision,
+    u32   dwTsrTotalRetry;        // total collision retry count
+    u32   dwTsrOnceRetry;         // this packet only occur one collision
+    u32   dwTsrMoreThanOnceRetry; // this packet occur more than one collision
+    u32   dwTsrRetry;             // this packet has ever occur collision,
                                          // that is (dwTsrOnceCollision0 + dwTsrMoreThanOnceCollision0)
-    DWORD   dwTsrACKData;
-    DWORD   dwTsrErr;
-    DWORD   dwAllTsrOK;
-    DWORD   dwTsrRetryTimeout;
-    DWORD   dwTsrTransmitTimeout;
-
-    DWORD   dwTsrTxPacket;
-    DWORD   dwTsrTxOctet;
-    DWORD   dwTsrBroadcast;
-    DWORD   dwTsrMulticast;
-    DWORD   dwTsrDirected;
+    u32   dwTsrACKData;
+    u32   dwTsrErr;
+    u32   dwAllTsrOK;
+    u32   dwTsrRetryTimeout;
+    u32   dwTsrTransmitTimeout;
+
+    u32   dwTsrTxPacket;
+    u32   dwTsrTxOctet;
+    u32   dwTsrBroadcast;
+    u32   dwTsrMulticast;
+    u32   dwTsrDirected;
 
     // RD/TD count
-    DWORD   dwCntRxFrmLength;
-    DWORD   dwCntTxBufLength;
+    u32   dwCntRxFrmLength;
+    u32   dwCntTxBufLength;
 
     u8    abyCntRxPattern[16];
     u8    abyCntTxPattern[16];
@@ -324,9 +324,9 @@ typedef struct tagSStatCounter {
 
 
     // Software check....
-    DWORD   dwCntRxDataErr;             // rx buffer data software compare CRC err count
-    DWORD   dwCntDecryptErr;            // rx buffer data software compare CRC err count
-    DWORD   dwCntRxICVErr;              // rx buffer data software compare CRC err count
+    u32   dwCntRxDataErr;             // rx buffer data software compare CRC err count
+    u32   dwCntDecryptErr;            // rx buffer data software compare CRC err count
+    u32   dwCntRxICVErr;              // rx buffer data software compare CRC err count
 
 
     // 64-bit OID
@@ -341,9 +341,9 @@ typedef struct tagSStatCounter {
     unsigned long long   ullTxDirectedBytes;
 
     // for autorate
-    DWORD   dwTxOk[MAX_RATE+1];
-    DWORD   dwTxFail[MAX_RATE+1];
-    DWORD   dwTxRetryCount[8];
+    u32   dwTxOk[MAX_RATE+1];
+    u32   dwTxFail[MAX_RATE+1];
+    u32   dwTxRetryCount[8];
 
     STxPktInfo  abyTxPktInfo[16];
 
diff --git a/drivers/staging/vt6656/michael.c b/drivers/staging/vt6656/michael.c
index 1fb88e6d73f..1a8ae920f1e 100644
--- a/drivers/staging/vt6656/michael.c
+++ b/drivers/staging/vt6656/michael.c
@@ -26,8 +26,8 @@
  * Date: Sep 4, 2002
  *
  * Functions:
- *      s_dwGetUINT32 - Convert from u8[] to DWORD in a portable way
- *      s_vPutUINT32 - Convert from DWORD to u8[] in a portable way
+ *      s_dwGetUINT32 - Convert from u8[] to u32 in a portable way
+ *      s_vPutUINT32 - Convert from u32 to u8[] in a portable way
  *      s_vClear - Reset the state to the empty message.
  *      s_vSetKey - Set the key.
  *      MIC_vInit - Set the key.
@@ -48,39 +48,39 @@
 
 /*---------------------  Static Functions  --------------------------*/
 /*
- * static DWORD s_dwGetUINT32(u8 * p);         Get DWORD from
+ * static u32 s_dwGetUINT32(u8 * p);         Get u32 from
  *							4 bytes LSByte first
- * static void s_vPutUINT32(u8* p, DWORD val); Put DWORD into
+ * static void s_vPutUINT32(u8* p, u32 val); Put u32 into
  *							4 bytes LSByte first
  */
 static void s_vClear(void);		/* Clear the internal message,
 					 * resets the object to the
 					 * state just after construction. */
-static void s_vSetKey(DWORD dwK0, DWORD dwK1);
+static void s_vSetKey(u32 dwK0, u32 dwK1);
 static void s_vAppendByte(u8 b);	/* Add a single byte to the internal
 					 * message */
 
 /*---------------------  Export Variables  --------------------------*/
-static DWORD  L, R;		/* Current state */
-static DWORD  K0, K1;		/* Key */
-static DWORD  M;		/* Message accumulator (single word) */
+static u32  L, R;		/* Current state */
+static u32  K0, K1;		/* Key */
+static u32  M;		/* Message accumulator (single word) */
 static unsigned int   nBytesInM;	/* # bytes in M */
 
 /*---------------------  Export Functions  --------------------------*/
 
 /*
-static DWORD s_dwGetUINT32 (u8 * p)
-// Convert from u8[] to DWORD in a portable way
+static u32 s_dwGetUINT32 (u8 * p)
+// Convert from u8[] to u32 in a portable way
 {
-	DWORD res = 0;
+	u32 res = 0;
 	unsigned int i;
 	for (i = 0; i < 4; i++)
 		res |= (*p++) << (8*i);
 	return res;
 }
 
-static void s_vPutUINT32(u8 *p, DWORD val)
-// Convert from DWORD to u8[] in a portable way
+static void s_vPutUINT32(u8 *p, u32 val)
+// Convert from u32 to u8[] in a portable way
 {
 	unsigned int i;
 	for (i = 0; i < 4; i++) {
@@ -99,7 +99,7 @@ static void s_vClear(void)
 	M = 0;
 }
 
-static void s_vSetKey(DWORD dwK0, DWORD dwK1)
+static void s_vSetKey(u32 dwK0, u32 dwK1)
 {
 	/* Set the key */
 	K0 = dwK0;
@@ -130,7 +130,7 @@ static void s_vAppendByte(u8 b)
 	}
 }
 
-void MIC_vInit(DWORD dwK0, DWORD dwK1)
+void MIC_vInit(u32 dwK0, u32 dwK1)
 {
 	/* Set the key */
 	s_vSetKey(dwK0, dwK1);
@@ -157,7 +157,7 @@ void MIC_vAppend(u8 * src, unsigned int nBytes)
 	}
 }
 
-void MIC_vGetMIC(PDWORD pdwL, PDWORD pdwR)
+void MIC_vGetMIC(u32 * pdwL, u32 * pdwR)
 {
 	/* Append the minimum padding */
 	s_vAppendByte(0x5a);
diff --git a/drivers/staging/vt6656/michael.h b/drivers/staging/vt6656/michael.h
index 074023221b4..2cdb07ed53a 100644
--- a/drivers/staging/vt6656/michael.h
+++ b/drivers/staging/vt6656/michael.h
@@ -35,7 +35,7 @@
 
 /*---------------------  Export Types  ------------------------------*/
 
-void MIC_vInit(DWORD dwK0, DWORD dwK1);
+void MIC_vInit(u32 dwK0, u32 dwK1);
 
 void MIC_vUnInit(void);
 
@@ -44,7 +44,7 @@ void MIC_vAppend(u8 * src, unsigned int nBytes);
 
 // Get the MIC result. Destination should accept 8 bytes of result.
 // This also resets the message to empty.
-void MIC_vGetMIC(PDWORD pdwL, PDWORD pdwR);
+void MIC_vGetMIC(u32 * pdwL, u32 * pdwR);
 
 /*---------------------  Export Macros ------------------------------*/
 
diff --git a/drivers/staging/vt6656/rf.c b/drivers/staging/vt6656/rf.c
index a415705297b..114217a6c74 100644
--- a/drivers/staging/vt6656/rf.c
+++ b/drivers/staging/vt6656/rf.c
@@ -842,7 +842,7 @@ int RFbRawSetPower(struct vnt_private *pDevice, u8 byPwr, u32 uRATE)
 
         case RF_AIROHA7230:
             {
-                DWORD       dwMax7230Pwr;
+                u32       dwMax7230Pwr;
 
                 if (uRATE <= RATE_11M) { //RobertYu:20060426, for better 11b mask
                     bResult &= IFRFbWriteEmbedded(pDevice, 0x111BB900+(BY_AL7230_REG_LEN<<3)+IFREGCTL_REGW);
@@ -864,7 +864,7 @@ int RFbRawSetPower(struct vnt_private *pDevice, u8 byPwr, u32 uRATE)
 
         case RF_VT3226: //RobertYu:20051111, VT3226C0 and before
         {
-            DWORD       dwVT3226Pwr;
+            u32       dwVT3226Pwr;
 
             if (pDevice->byCurPwr >= VT3226_PWR_IDX_LEN)
                 return false;
@@ -876,7 +876,7 @@ int RFbRawSetPower(struct vnt_private *pDevice, u8 byPwr, u32 uRATE)
 
         case RF_VT3226D0: //RobertYu:20051228
         {
-            DWORD       dwVT3226Pwr;
+            u32       dwVT3226Pwr;
 
             if (pDevice->byCurPwr >= VT3226_PWR_IDX_LEN)
                 return false;
@@ -921,7 +921,7 @@ int RFbRawSetPower(struct vnt_private *pDevice, u8 byPwr, u32 uRATE)
         //{{RobertYu:20060609
         case RF_VT3342A0:
         {
-            DWORD       dwVT3342Pwr;
+            u32       dwVT3342Pwr;
 
             if (pDevice->byCurPwr >= VT3342_PWR_IDX_LEN)
                 return false;
diff --git a/drivers/staging/vt6656/rndis.h b/drivers/staging/vt6656/rndis.h
index 8dd611c1803..2c67583cfef 100644
--- a/drivers/staging/vt6656/rndis.h
+++ b/drivers/staging/vt6656/rndis.h
@@ -115,7 +115,7 @@ typedef struct _CMD_CLRKEY_ENTRY
 
 typedef struct _CMD_WRITE_MISCFF
 {
-    DWORD       adwMiscFFData[22][4];  //a key entry has only 22 dwords
+    u32       adwMiscFFData[22][4];  //a key entry has only 22 dwords
 } CMD_WRITE_MISCFF, *PCMD_WRITE_MISCFF;
 
 typedef struct _CMD_SET_TSFTBTT
@@ -143,10 +143,10 @@ typedef struct _CMD_CHANGE_BBTYPE
     u8        byBBCR10;
     u8        byBB_BBType;    //CR88
     u8        byMAC_BBType;
-    DWORD       dwRSPINF_b_1;
-    DWORD       dwRSPINF_b_2;
-    DWORD       dwRSPINF_b_55;
-    DWORD       dwRSPINF_b_11;
+    u32       dwRSPINF_b_1;
+    u32       dwRSPINF_b_2;
+    u32       dwRSPINF_b_55;
+    u32       dwRSPINF_b_11;
     u16        wRSPINF_a[9];
 } CMD_CHANGE_BBTYPE, *PCMD_CHANGE_BBTYPE;
 
diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c
index b542ec3fdc9..024b29c3bfd 100644
--- a/drivers/staging/vt6656/rxtx.c
+++ b/drivers/staging/vt6656/rxtx.c
@@ -324,7 +324,7 @@ static void s_vSWencryption(struct vnt_private *pDevice,
         //=======================================================================
         // Append ICV after payload
         dwICV = CRCdwGetCrc32Ex(pbyPayloadHead, wPayloadSize, dwICV);//ICV(Payload)
-        pdwICV = (PDWORD)(pbyPayloadHead + wPayloadSize);
+        pdwICV = (u32 *)(pbyPayloadHead + wPayloadSize);
         // finally, we must invert dwCRC to get the correct answer
         *pdwICV = cpu_to_le32(~dwICV);
         // RC4 encryption
@@ -335,7 +335,7 @@ static void s_vSWencryption(struct vnt_private *pDevice,
         //=======================================================================
         //Append ICV after payload
         dwICV = CRCdwGetCrc32Ex(pbyPayloadHead, wPayloadSize, dwICV);//ICV(Payload)
-        pdwICV = (PDWORD)(pbyPayloadHead + wPayloadSize);
+        pdwICV = (u32 *)(pbyPayloadHead + wPayloadSize);
         // finally, we must invert dwCRC to get the correct answer
         *pdwICV = cpu_to_le32(~dwICV);
         // RC4 encryption
@@ -1516,12 +1516,12 @@ static int s_bPacketToWirelessUsb(struct vnt_private *pDevice, u8 byPktType,
 		dwMICKey1 = *(u32 *)(&pTransmitKey->abyKey[20]);
 	}
         else if ((pTransmitKey->dwKeyIndex & AUTHENTICATOR_KEY) != 0) {
-            dwMICKey0 = *(PDWORD)(&pTransmitKey->abyKey[16]);
-            dwMICKey1 = *(PDWORD)(&pTransmitKey->abyKey[20]);
+            dwMICKey0 = *(u32 *)(&pTransmitKey->abyKey[16]);
+            dwMICKey1 = *(u32 *)(&pTransmitKey->abyKey[20]);
         }
         else {
-            dwMICKey0 = *(PDWORD)(&pTransmitKey->abyKey[24]);
-            dwMICKey1 = *(PDWORD)(&pTransmitKey->abyKey[28]);
+            dwMICKey0 = *(u32 *)(&pTransmitKey->abyKey[24]);
+            dwMICKey1 = *(u32 *)(&pTransmitKey->abyKey[28]);
         }
         // DO Software Michael
         MIC_vInit(dwMICKey0, dwMICKey1);
@@ -1541,8 +1541,8 @@ static int s_bPacketToWirelessUsb(struct vnt_private *pDevice, u8 byPktType,
 
         MIC_vAppend(pbyPayloadHead, cbFrameBodySize);
 
-        pdwMIC_L = (PDWORD)(pbyPayloadHead + cbFrameBodySize);
-        pdwMIC_R = (PDWORD)(pbyPayloadHead + cbFrameBodySize + 4);
+        pdwMIC_L = (u32 *)(pbyPayloadHead + cbFrameBodySize);
+        pdwMIC_R = (u32 *)(pbyPayloadHead + cbFrameBodySize + 4);
 
         MIC_vGetMIC(pdwMIC_L, pdwMIC_R);
         MIC_vUnInit();
@@ -1570,13 +1570,13 @@ static int s_bPacketToWirelessUsb(struct vnt_private *pDevice, u8 byPktType,
 
     if (pDevice->bSoftwareGenCrcErr == true) {
 	unsigned int cbLen;
-        PDWORD pdwCRC;
+        u32 * pdwCRC;
 
         dwCRC = 0xFFFFFFFFL;
         cbLen = cbFrameSize - cbFCSlen;
         // calculate CRC, and wrtie CRC value to end of TD
         dwCRC = CRCdwGetCrc32Ex(pbyMacHdr, cbLen, dwCRC);
-        pdwCRC = (PDWORD)(pbyMacHdr + cbLen);
+        pdwCRC = (u32 *)(pbyMacHdr + cbLen);
         // finally, we must invert dwCRC to get the correct answer
         *pdwCRC = ~dwCRC;
         // Force Error
@@ -2359,8 +2359,8 @@ void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb)
 
         if ((pTransmitKey != NULL) && (pTransmitKey->byCipherSuite == KEY_CTL_TKIP)) {
 
-            dwMICKey0 = *(PDWORD)(&pTransmitKey->abyKey[16]);
-            dwMICKey1 = *(PDWORD)(&pTransmitKey->abyKey[20]);
+            dwMICKey0 = *(u32 *)(&pTransmitKey->abyKey[16]);
+            dwMICKey1 = *(u32 *)(&pTransmitKey->abyKey[20]);
 
             // DO Software Michael
             MIC_vInit(dwMICKey0, dwMICKey1);
@@ -2374,8 +2374,8 @@ void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb)
 
             MIC_vAppend((pbyTxBufferAddr + uLength), cbFrameBodySize);
 
-            pdwMIC_L = (PDWORD)(pbyTxBufferAddr + uLength + cbFrameBodySize);
-            pdwMIC_R = (PDWORD)(pbyTxBufferAddr + uLength + cbFrameBodySize + 4);
+            pdwMIC_L = (u32 *)(pbyTxBufferAddr + uLength + cbFrameBodySize);
+            pdwMIC_R = (u32 *)(pbyTxBufferAddr + uLength + cbFrameBodySize + 4);
 
             MIC_vGetMIC(pdwMIC_L, pdwMIC_R);
             MIC_vUnInit();
diff --git a/drivers/staging/vt6656/tcrc.c b/drivers/staging/vt6656/tcrc.c
index d4db71302a4..1fe043c402f 100644
--- a/drivers/staging/vt6656/tcrc.c
+++ b/drivers/staging/vt6656/tcrc.c
@@ -42,7 +42,7 @@
 /*---------------------  Static Variables  --------------------------*/
 
 /* 32-bit CRC table */
-static const DWORD s_adwCrc32Table[256] = {
+static const u32 s_adwCrc32Table[256] = {
     0x00000000L, 0x77073096L, 0xEE0E612CL, 0x990951BAL,
     0x076DC419L, 0x706AF48FL, 0xE963A535L, 0x9E6495A3L,
     0x0EDB8832L, 0x79DCB8A4L, 0xE0D5E91EL, 0x97D2D988L,
@@ -132,9 +132,9 @@ static const DWORD s_adwCrc32Table[256] = {
  * Return Value: CRC-32
  *
 -*/
-DWORD CRCdwCrc32(u8 * pbyData, unsigned int cbByte, DWORD dwCrcSeed)
+u32 CRCdwCrc32(u8 * pbyData, unsigned int cbByte, u32 dwCrcSeed)
 {
-	DWORD dwCrc;
+	u32 dwCrc;
 
 	dwCrc = dwCrcSeed;
 	while (cbByte--) {
@@ -165,7 +165,7 @@ DWORD CRCdwCrc32(u8 * pbyData, unsigned int cbByte, DWORD dwCrcSeed)
  * Return Value: CRC-32
  *
 -*/
-DWORD CRCdwGetCrc32(u8 * pbyData, unsigned int cbByte)
+u32 CRCdwGetCrc32(u8 * pbyData, unsigned int cbByte)
 {
     return ~CRCdwCrc32(pbyData, cbByte, 0xFFFFFFFFL);
 }
@@ -191,7 +191,7 @@ DWORD CRCdwGetCrc32(u8 * pbyData, unsigned int cbByte)
  * Return Value: CRC-32
  *
 -*/
-DWORD CRCdwGetCrc32Ex(u8 * pbyData, unsigned int cbByte, DWORD dwPreCRC)
+u32 CRCdwGetCrc32Ex(u8 * pbyData, unsigned int cbByte, u32 dwPreCRC)
 {
     return CRCdwCrc32(pbyData, cbByte, dwPreCRC);
 }
diff --git a/drivers/staging/vt6656/tcrc.h b/drivers/staging/vt6656/tcrc.h
index 342061dc9bb..4eb923b94ce 100644
--- a/drivers/staging/vt6656/tcrc.h
+++ b/drivers/staging/vt6656/tcrc.h
@@ -43,8 +43,8 @@
 
 /*---------------------  Export Functions  --------------------------*/
 
-DWORD CRCdwCrc32(u8 * pbyData, unsigned int cbByte, DWORD dwCrcSeed);
-DWORD CRCdwGetCrc32(u8 * pbyData, unsigned int cbByte);
-DWORD CRCdwGetCrc32Ex(u8 * pbyData, unsigned int cbByte, DWORD dwPreCRC);
+u32 CRCdwCrc32(u8 * pbyData, unsigned int cbByte, u32 dwCrcSeed);
+u32 CRCdwGetCrc32(u8 * pbyData, unsigned int cbByte);
+u32 CRCdwGetCrc32Ex(u8 * pbyData, unsigned int cbByte, u32 dwPreCRC);
 
 #endif /* __TCRC_H__ */
diff --git a/drivers/staging/vt6656/tether.c b/drivers/staging/vt6656/tether.c
index c92efdaf408..ed99289940e 100644
--- a/drivers/staging/vt6656/tether.c
+++ b/drivers/staging/vt6656/tether.c
@@ -98,10 +98,10 @@ u8 ETHbyGetHashIndexByCrc32(u8 * pbyMultiAddr)
  */
 bool ETHbIsBufferCrc32Ok(u8 * pbyBuffer, unsigned int cbFrameLength)
 {
-	DWORD dwCRC;
+	u32 dwCRC;
 
 	dwCRC = CRCdwGetCrc32(pbyBuffer, cbFrameLength - 4);
-	if (cpu_to_le32(*((PDWORD)(pbyBuffer + cbFrameLength - 4))) != dwCRC)
+	if (cpu_to_le32(*((u32 *)(pbyBuffer + cbFrameLength - 4))) != dwCRC)
 		return false;
 	return true;
 }
diff --git a/drivers/staging/vt6656/tkip.c b/drivers/staging/vt6656/tkip.c
index f5aeb5e5339..0389e888195 100644
--- a/drivers/staging/vt6656/tkip.c
+++ b/drivers/staging/vt6656/tkip.c
@@ -185,7 +185,7 @@ void TKIPvMixKey(
     u8 *   pbyTKey,
     u8 *   pbyTA,
     u16    wTSC15_0,
-    DWORD   dwTSC47_16,
+    u32   dwTSC47_16,
     u8 *   pbyRC4Key
     )
 {
diff --git a/drivers/staging/vt6656/tkip.h b/drivers/staging/vt6656/tkip.h
index 7662423e247..a5a09be60a1 100644
--- a/drivers/staging/vt6656/tkip.h
+++ b/drivers/staging/vt6656/tkip.h
@@ -50,7 +50,7 @@ void TKIPvMixKey(
     u8 *   pbyTKey,
     u8 *   pbyTA,
     u16    wTSC15_0,
-    DWORD   dwTSC47_16,
+    u32   dwTSC47_16,
     u8 *   pbyRC4Key
     );
 
diff --git a/drivers/staging/vt6656/tmacro.h b/drivers/staging/vt6656/tmacro.h
index b4e6cb2e4c9..3a5ee0622f2 100644
--- a/drivers/staging/vt6656/tmacro.h
+++ b/drivers/staging/vt6656/tmacro.h
@@ -44,7 +44,7 @@
 #define LOWORD(d)           ((u16)(d))
 #endif
 #if !defined(HIWORD)
-#define HIWORD(d)           ((u16)((((DWORD)(d)) >> 16) & 0xFFFF))
+#define HIWORD(d)           ((u16)((((u32)(d)) >> 16) & 0xFFFF))
 #endif
 
 #define LODWORD(q)          ((q).u.dwLowDword)
@@ -54,7 +54,7 @@
 #define MAKEWORD(lb, hb)    ((u16)(((u8)(lb)) | (((u16)((u8)(hb))) << 8)))
 #endif
 #if !defined(MAKEDWORD)
-#define MAKEDWORD(lw, hw)   ((DWORD)(((u16)(lw)) | (((DWORD)((u16)(hw))) << 16)))
+#define MAKEDWORD(lw, hw)   ((u32)(((u16)(lw)) | (((u32)((u16)(hw))) << 16)))
 #endif
 
 #endif /* __TMACRO_H__ */
diff --git a/drivers/staging/vt6656/ttype.h b/drivers/staging/vt6656/ttype.h
index ee1201d4a8e..b22cf91b1e3 100644
--- a/drivers/staging/vt6656/ttype.h
+++ b/drivers/staging/vt6656/ttype.h
@@ -35,8 +35,6 @@
 
 /****** Simple typedefs  ***************************************************/
 
-typedef u32 DWORD;
-
 /****** Common pointer types ***********************************************/
 
 typedef u32 ULONG_PTR;
@@ -44,6 +42,4 @@ typedef u32 DWORD_PTR;
 
 // boolean pointer
 
-typedef DWORD *          PDWORD;
-
 #endif /* __TTYPE_H__ */
diff --git a/drivers/staging/vt6656/wpactl.c b/drivers/staging/vt6656/wpactl.c
index c0886c16163..669fb1654ad 100644
--- a/drivers/staging/vt6656/wpactl.c
+++ b/drivers/staging/vt6656/wpactl.c
@@ -71,7 +71,7 @@ int wpa_set_keys(struct vnt_private *pDevice, void *ctx)
 {
 	struct viawget_wpa_param *param = ctx;
 	struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
-	DWORD dwKeyIndex = 0;
+	u32 dwKeyIndex = 0;
 	u8 abyKey[MAX_KEY_LEN];
 	u8 abySeq[MAX_KEY_LEN];
 	u64 KeyRSC;
@@ -101,7 +101,7 @@ int wpa_set_keys(struct vnt_private *pDevice, void *ctx)
 
 	memcpy(&abyKey[0], param->u.wpa_key.key, param->u.wpa_key.key_len);
 
-	dwKeyIndex = (DWORD)(param->u.wpa_key.key_index);
+	dwKeyIndex = (u32)(param->u.wpa_key.key_index);
 
 	if (param->u.wpa_key.alg_name == WPA_ALG_WEP) {
 		if (dwKeyIndex > 3) {