staging:vt6655:datarate: Whitespace cleanups

Neatening only.
git diff -w shows no differences.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2 files changed, 249 insertions, 249 deletions

diff --git a/drivers/staging/vt6655/datarate.c b/drivers/staging/vt6655/datarate.c
index b86ec1b6d187..32e4d4a116eb 100644
--- a/drivers/staging/vt6655/datarate.c
+++ b/drivers/staging/vt6655/datarate.c
@@ -51,10 +51,10 @@
 /*---------------------  Static Classes  ----------------------------*/
 
 
- extern unsigned short TxRate_iwconfig; //2008-5-8 <add> by chester
+extern unsigned short TxRate_iwconfig; //2008-5-8 <add> by chester
 /*---------------------  Static Variables  --------------------------*/
 //static int          msglevel                =MSG_LEVEL_DEBUG;
-static int          msglevel                =MSG_LEVEL_INFO;
+static int msglevel = MSG_LEVEL_INFO;
 const unsigned char acbyIERate[MAX_RATE] =
 {0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C};
 
@@ -64,24 +64,24 @@ const unsigned char acbyIERate[MAX_RATE] =
 
 /*---------------------  Static Functions  --------------------------*/
 
-void s_vResetCounter (
-    PKnownNodeDB psNodeDBTable
-    );
+void s_vResetCounter(
+	PKnownNodeDB psNodeDBTable
+);
 
 
 
 void
-s_vResetCounter (
-    PKnownNodeDB psNodeDBTable
-    )
+s_vResetCounter(
+	PKnownNodeDB psNodeDBTable
+)
 {
-    unsigned char ii;
+	unsigned char ii;
 
-    // clear statistic counter for auto_rate
-    for(ii=0;ii<=MAX_RATE;ii++) {
-        psNodeDBTable->uTxOk[ii] = 0;
-        psNodeDBTable->uTxFail[ii] = 0;
-    }
+	// clear statistic counter for auto_rate
+	for (ii = 0; ii <= MAX_RATE; ii++) {
+		psNodeDBTable->uTxOk[ii] = 0;
+		psNodeDBTable->uTxFail[ii] = 0;
+	}
 }
 
 /*---------------------  Export Variables  --------------------------*/
@@ -103,22 +103,22 @@ s_vResetCounter (
  *
  * Return Value: RateIdx
  *
--*/
+ -*/
 unsigned char
-DATARATEbyGetRateIdx (
-    unsigned char byRate
-    )
+DATARATEbyGetRateIdx(
+	unsigned char byRate
+)
 {
-    unsigned char ii;
+	unsigned char ii;
 
-    //Erase basicRate flag.
-    byRate = byRate & 0x7F;//0111 1111
+	//Erase basicRate flag.
+	byRate = byRate & 0x7F;//0111 1111
 
-    for (ii = 0; ii < MAX_RATE; ii ++) {
-        if (acbyIERate[ii] == byRate)
-            return ii;
-    }
-    return 0;
+	for (ii = 0; ii < MAX_RATE; ii++) {
+		if (acbyIERate[ii] == byRate)
+			return ii;
+	}
+	return 0;
 }
 
 
@@ -137,7 +137,7 @@ DATARATEbyGetRateIdx (
  *
  * Return Value: none
  *
--*/
+ -*/
 #define AUTORATE_TXCNT_THRESHOLD        20
 #define AUTORATE_INC_THRESHOLD          30
 
@@ -157,22 +157,22 @@ DATARATEbyGetRateIdx (
  *
  * Return Value: RateIdx
  *
--*/
+ -*/
 unsigned short
 wGetRateIdx(
-    unsigned char byRate
-    )
+	unsigned char byRate
+)
 {
-    unsigned short ii;
+	unsigned short ii;
 
-    //Erase basicRate flag.
-    byRate = byRate & 0x7F;//0111 1111
+	//Erase basicRate flag.
+	byRate = byRate & 0x7F;//0111 1111
 
-    for (ii = 0; ii < MAX_RATE; ii ++) {
-        if (acbyIERate[ii] == byRate)
-            return ii;
-    }
-    return 0;
+	for (ii = 0; ii < MAX_RATE; ii++) {
+		if (acbyIERate[ii] == byRate)
+			return ii;
+	}
+	return 0;
 }
 
 /*+
@@ -193,99 +193,99 @@ wGetRateIdx(
  *
  * Return Value: none
  *
--*/
+ -*/
 void
-RATEvParseMaxRate (
-    void *pDeviceHandler,
-    PWLAN_IE_SUPP_RATES pItemRates,
-    PWLAN_IE_SUPP_RATES pItemExtRates,
-    bool bUpdateBasicRate,
-    unsigned short *pwMaxBasicRate,
-    unsigned short *pwMaxSuppRate,
-    unsigned short *pwSuppRate,
-    unsigned char *pbyTopCCKRate,
-    unsigned char *pbyTopOFDMRate
-    )
+RATEvParseMaxRate(
+	void *pDeviceHandler,
+	PWLAN_IE_SUPP_RATES pItemRates,
+	PWLAN_IE_SUPP_RATES pItemExtRates,
+	bool bUpdateBasicRate,
+	unsigned short *pwMaxBasicRate,
+	unsigned short *pwMaxSuppRate,
+	unsigned short *pwSuppRate,
+	unsigned char *pbyTopCCKRate,
+	unsigned char *pbyTopOFDMRate
+)
 {
-PSDevice  pDevice = (PSDevice) pDeviceHandler;
-unsigned int ii;
-unsigned char byHighSuppRate = 0;
-unsigned char byRate = 0;
-unsigned short wOldBasicRate = pDevice->wBasicRate;
-unsigned int uRateLen;
-
-
-    if (pItemRates == NULL)
-        return;
-
-    *pwSuppRate = 0;
-    uRateLen = pItemRates->len;
-
-    DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ParseMaxRate Len: %d\n", uRateLen);
-    if (pDevice->eCurrentPHYType != PHY_TYPE_11B) {
-        if (uRateLen > WLAN_RATES_MAXLEN)
-            uRateLen = WLAN_RATES_MAXLEN;
-    } else {
-        if (uRateLen > WLAN_RATES_MAXLEN_11B)
-            uRateLen = WLAN_RATES_MAXLEN_11B;
-    }
-
-    for (ii = 0; ii < uRateLen; ii++) {
-    	byRate = (unsigned char)(pItemRates->abyRates[ii]);
-        if (WLAN_MGMT_IS_BASICRATE(byRate) &&
-            (bUpdateBasicRate == true))  {
-            // Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate
-            CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate));
-            DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ParseMaxRate AddBasicRate: %d\n", wGetRateIdx(byRate));
-        }
-        byRate = (unsigned char)(pItemRates->abyRates[ii]&0x7F);
-        if (byHighSuppRate == 0)
-            byHighSuppRate = byRate;
-        if (byRate > byHighSuppRate)
-            byHighSuppRate = byRate;
-        *pwSuppRate |= (1<<wGetRateIdx(byRate));
-    }
-    if ((pItemExtRates != NULL) && (pItemExtRates->byElementID == WLAN_EID_EXTSUPP_RATES) &&
-        (pDevice->eCurrentPHYType != PHY_TYPE_11B)) {
-
-        unsigned int uExtRateLen = pItemExtRates->len;
-
-        if (uExtRateLen > WLAN_RATES_MAXLEN)
-            uExtRateLen = WLAN_RATES_MAXLEN;
-
-        for (ii = 0; ii < uExtRateLen ; ii++) {
-            byRate = (unsigned char)(pItemExtRates->abyRates[ii]);
-            // select highest basic rate
-            if (WLAN_MGMT_IS_BASICRATE(pItemExtRates->abyRates[ii])) {
-            	// Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate
-                CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate));
-                DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ParseMaxRate AddBasicRate: %d\n", wGetRateIdx(byRate));
-            }
-            byRate = (unsigned char)(pItemExtRates->abyRates[ii]&0x7F);
-            if (byHighSuppRate == 0)
-                byHighSuppRate = byRate;
-            if (byRate > byHighSuppRate)
-                byHighSuppRate = byRate;
-            *pwSuppRate |= (1<<wGetRateIdx(byRate));
-            //DBG_PRN_GRP09(("ParseMaxRate : HighSuppRate: %d, %X\n", wGetRateIdx(byRate), byRate));
-        }
-    } //if(pItemExtRates != NULL)
-
-    if ((pDevice->byPacketType == PK_TYPE_11GB) && CARDbIsOFDMinBasicRate((void *)pDevice)) {
-        pDevice->byPacketType = PK_TYPE_11GA;
-    }
-
-    *pbyTopCCKRate = pDevice->byTopCCKBasicRate;
-    *pbyTopOFDMRate = pDevice->byTopOFDMBasicRate;
-    *pwMaxSuppRate = wGetRateIdx(byHighSuppRate);
-    if ((pDevice->byPacketType==PK_TYPE_11B) || (pDevice->byPacketType==PK_TYPE_11GB))
-       *pwMaxBasicRate = pDevice->byTopCCKBasicRate;
-    else
-       *pwMaxBasicRate = pDevice->byTopOFDMBasicRate;
-    if (wOldBasicRate != pDevice->wBasicRate)
-        CARDvSetRSPINF((void *)pDevice, pDevice->eCurrentPHYType);
-
-     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Exit ParseMaxRate\n");
+	PSDevice  pDevice = (PSDevice) pDeviceHandler;
+	unsigned int ii;
+	unsigned char byHighSuppRate = 0;
+	unsigned char byRate = 0;
+	unsigned short wOldBasicRate = pDevice->wBasicRate;
+	unsigned int uRateLen;
+
+
+	if (pItemRates == NULL)
+		return;
+
+	*pwSuppRate = 0;
+	uRateLen = pItemRates->len;
+
+	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ParseMaxRate Len: %d\n", uRateLen);
+	if (pDevice->eCurrentPHYType != PHY_TYPE_11B) {
+		if (uRateLen > WLAN_RATES_MAXLEN)
+			uRateLen = WLAN_RATES_MAXLEN;
+	} else {
+		if (uRateLen > WLAN_RATES_MAXLEN_11B)
+			uRateLen = WLAN_RATES_MAXLEN_11B;
+	}
+
+	for (ii = 0; ii < uRateLen; ii++) {
+		byRate = (unsigned char)(pItemRates->abyRates[ii]);
+		if (WLAN_MGMT_IS_BASICRATE(byRate) &&
+		    (bUpdateBasicRate == true))  {
+			// Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate
+			CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate));
+			DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ParseMaxRate AddBasicRate: %d\n", wGetRateIdx(byRate));
+		}
+		byRate = (unsigned char)(pItemRates->abyRates[ii]&0x7F);
+		if (byHighSuppRate == 0)
+			byHighSuppRate = byRate;
+		if (byRate > byHighSuppRate)
+			byHighSuppRate = byRate;
+		*pwSuppRate |= (1<<wGetRateIdx(byRate));
+	}
+	if ((pItemExtRates != NULL) && (pItemExtRates->byElementID == WLAN_EID_EXTSUPP_RATES) &&
+	    (pDevice->eCurrentPHYType != PHY_TYPE_11B)) {
+
+		unsigned int uExtRateLen = pItemExtRates->len;
+
+		if (uExtRateLen > WLAN_RATES_MAXLEN)
+			uExtRateLen = WLAN_RATES_MAXLEN;
+
+		for (ii = 0; ii < uExtRateLen; ii++) {
+			byRate = (unsigned char)(pItemExtRates->abyRates[ii]);
+			// select highest basic rate
+			if (WLAN_MGMT_IS_BASICRATE(pItemExtRates->abyRates[ii])) {
+				// Add to basic rate set, update pDevice->byTopCCKBasicRate and pDevice->byTopOFDMBasicRate
+				CARDbAddBasicRate((void *)pDevice, wGetRateIdx(byRate));
+				DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ParseMaxRate AddBasicRate: %d\n", wGetRateIdx(byRate));
+			}
+			byRate = (unsigned char)(pItemExtRates->abyRates[ii]&0x7F);
+			if (byHighSuppRate == 0)
+				byHighSuppRate = byRate;
+			if (byRate > byHighSuppRate)
+				byHighSuppRate = byRate;
+			*pwSuppRate |= (1<<wGetRateIdx(byRate));
+			//DBG_PRN_GRP09(("ParseMaxRate : HighSuppRate: %d, %X\n", wGetRateIdx(byRate), byRate));
+		}
+	} //if (pItemExtRates != NULL)
+
+	if ((pDevice->byPacketType == PK_TYPE_11GB) && CARDbIsOFDMinBasicRate((void *)pDevice)) {
+		pDevice->byPacketType = PK_TYPE_11GA;
+	}
+
+	*pbyTopCCKRate = pDevice->byTopCCKBasicRate;
+	*pbyTopOFDMRate = pDevice->byTopOFDMBasicRate;
+	*pwMaxSuppRate = wGetRateIdx(byHighSuppRate);
+	if ((pDevice->byPacketType == PK_TYPE_11B) || (pDevice->byPacketType == PK_TYPE_11GB))
+		*pwMaxBasicRate = pDevice->byTopCCKBasicRate;
+	else
+		*pwMaxBasicRate = pDevice->byTopOFDMBasicRate;
+	if (wOldBasicRate != pDevice->wBasicRate)
+		CARDvSetRSPINF((void *)pDevice, pDevice->eCurrentPHYType);
+
+	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Exit ParseMaxRate\n");
 }
 
 
@@ -303,96 +303,96 @@ unsigned int uRateLen;
  *
  * Return Value: none
  *
--*/
+ -*/
 #define AUTORATE_TXCNT_THRESHOLD        20
 #define AUTORATE_INC_THRESHOLD          30
 
 void
-RATEvTxRateFallBack (
-    void *pDeviceHandler,
-    PKnownNodeDB psNodeDBTable
-    )
+RATEvTxRateFallBack(
+	void *pDeviceHandler,
+	PKnownNodeDB psNodeDBTable
+)
 {
-PSDevice        pDevice = (PSDevice) pDeviceHandler;
-unsigned short wIdxDownRate = 0;
-unsigned int ii;
+	PSDevice        pDevice = (PSDevice) pDeviceHandler;
+	unsigned short wIdxDownRate = 0;
+	unsigned int ii;
 //unsigned long dwRateTable[MAX_RATE]  = {1,   2,   5,   11,  6,    9,    12,   18,  24,  36,  48,  54};
-bool bAutoRate[MAX_RATE]    = {true,true,true,true,false,false,true,true,true,true,true,true};
+	bool bAutoRate[MAX_RATE]    = {true, true, true, true, false, false, true, true, true, true, true, true};
 	unsigned long dwThroughputTbl[MAX_RATE] = {10, 20, 55, 110, 60, 90, 120, 180, 240, 360, 480, 540};
 	unsigned long dwThroughput = 0;
 	unsigned short wIdxUpRate = 0;
 	unsigned long dwTxDiff = 0;
 
-    if (pDevice->pMgmt->eScanState != WMAC_NO_SCANNING) {
-        // Don't do Fallback when scanning Channel
-        return;
-    }
-
-    psNodeDBTable->uTimeCount ++;
-
-    if (psNodeDBTable->uTxFail[MAX_RATE] > psNodeDBTable->uTxOk[MAX_RATE])
-        dwTxDiff = psNodeDBTable->uTxFail[MAX_RATE] - psNodeDBTable->uTxOk[MAX_RATE];
-
-    if ((psNodeDBTable->uTxOk[MAX_RATE] < AUTORATE_TXOK_CNT) &&
-        (dwTxDiff < AUTORATE_TXFAIL_CNT) &&
-        (psNodeDBTable->uTimeCount < AUTORATE_TIMEOUT)) {
-        return;
-    }
-
-    if (psNodeDBTable->uTimeCount >= AUTORATE_TIMEOUT) {
-        psNodeDBTable->uTimeCount = 0;
-    }
-
-
-    for(ii=0;ii<MAX_RATE;ii++) {
-        if (psNodeDBTable->wSuppRate & (0x0001<<ii)) {
-            if (bAutoRate[ii] == true) {
-                wIdxUpRate = (unsigned short) ii;
-            }
-        } else {
-            bAutoRate[ii] = false;
-        }
-    }
-
-    for(ii=0;ii<=psNodeDBTable->wTxDataRate;ii++) {
-        if ( (psNodeDBTable->uTxOk[ii] != 0) ||
-             (psNodeDBTable->uTxFail[ii] != 0) ) {
-            dwThroughputTbl[ii] *= psNodeDBTable->uTxOk[ii];
-            if (ii < RATE_11M) {
-                psNodeDBTable->uTxFail[ii] *= 4;
-            }
-            dwThroughputTbl[ii] /= (psNodeDBTable->uTxOk[ii] + psNodeDBTable->uTxFail[ii]);
-        }
-//        DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Rate %d,Ok: %d, Fail:%d, Throughput:%d\n",
+	if (pDevice->pMgmt->eScanState != WMAC_NO_SCANNING) {
+		// Don't do Fallback when scanning Channel
+		return;
+	}
+
+	psNodeDBTable->uTimeCount++;
+
+	if (psNodeDBTable->uTxFail[MAX_RATE] > psNodeDBTable->uTxOk[MAX_RATE])
+		dwTxDiff = psNodeDBTable->uTxFail[MAX_RATE] - psNodeDBTable->uTxOk[MAX_RATE];
+
+	if ((psNodeDBTable->uTxOk[MAX_RATE] < AUTORATE_TXOK_CNT) &&
+	    (dwTxDiff < AUTORATE_TXFAIL_CNT) &&
+	    (psNodeDBTable->uTimeCount < AUTORATE_TIMEOUT)) {
+		return;
+	}
+
+	if (psNodeDBTable->uTimeCount >= AUTORATE_TIMEOUT) {
+		psNodeDBTable->uTimeCount = 0;
+	}
+
+
+	for (ii = 0; ii < MAX_RATE; ii++) {
+		if (psNodeDBTable->wSuppRate & (0x0001<<ii)) {
+			if (bAutoRate[ii] == true) {
+				wIdxUpRate = (unsigned short) ii;
+			}
+		} else {
+			bAutoRate[ii] = false;
+		}
+	}
+
+	for (ii = 0; ii <= psNodeDBTable->wTxDataRate; ii++) {
+		if ((psNodeDBTable->uTxOk[ii] != 0) ||
+		    (psNodeDBTable->uTxFail[ii] != 0)) {
+			dwThroughputTbl[ii] *= psNodeDBTable->uTxOk[ii];
+			if (ii < RATE_11M) {
+				psNodeDBTable->uTxFail[ii] *= 4;
+			}
+			dwThroughputTbl[ii] /= (psNodeDBTable->uTxOk[ii] + psNodeDBTable->uTxFail[ii]);
+		}
+//        DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Rate %d,Ok: %d, Fail:%d, Throughput:%d\n",
 //                       ii, psNodeDBTable->uTxOk[ii], psNodeDBTable->uTxFail[ii], dwThroughputTbl[ii]);
-    }
-    dwThroughput = dwThroughputTbl[psNodeDBTable->wTxDataRate];
-
-    wIdxDownRate = psNodeDBTable->wTxDataRate;
-    for(ii = psNodeDBTable->wTxDataRate; ii > 0;) {
-        ii--;
-        if ( (dwThroughputTbl[ii] > dwThroughput) &&
-             (bAutoRate[ii]==true) ) {
-            dwThroughput = dwThroughputTbl[ii];
-            wIdxDownRate = (unsigned short) ii;
-        }
-    }
-    psNodeDBTable->wTxDataRate = wIdxDownRate;
-    if (psNodeDBTable->uTxOk[MAX_RATE]) {
-        if (psNodeDBTable->uTxOk[MAX_RATE] >
-           (psNodeDBTable->uTxFail[MAX_RATE] * 4) ) {
-            psNodeDBTable->wTxDataRate = wIdxUpRate;
-        }
-    }else { // adhoc, if uTxOk =0 & uTxFail = 0
-        if (psNodeDBTable->uTxFail[MAX_RATE] == 0)
-            psNodeDBTable->wTxDataRate = wIdxUpRate;
-    }
+	}
+	dwThroughput = dwThroughputTbl[psNodeDBTable->wTxDataRate];
+
+	wIdxDownRate = psNodeDBTable->wTxDataRate;
+	for (ii = psNodeDBTable->wTxDataRate; ii > 0;) {
+		ii--;
+		if ((dwThroughputTbl[ii] > dwThroughput) &&
+		    (bAutoRate[ii] == true)) {
+			dwThroughput = dwThroughputTbl[ii];
+			wIdxDownRate = (unsigned short) ii;
+		}
+	}
+	psNodeDBTable->wTxDataRate = wIdxDownRate;
+	if (psNodeDBTable->uTxOk[MAX_RATE]) {
+		if (psNodeDBTable->uTxOk[MAX_RATE] >
+		    (psNodeDBTable->uTxFail[MAX_RATE] * 4)) {
+			psNodeDBTable->wTxDataRate = wIdxUpRate;
+		}
+	} else { // adhoc, if uTxOk =0 & uTxFail = 0
+		if (psNodeDBTable->uTxFail[MAX_RATE] == 0)
+			psNodeDBTable->wTxDataRate = wIdxUpRate;
+	}
 //2008-5-8 <add> by chester
-TxRate_iwconfig=psNodeDBTable->wTxDataRate;
-    s_vResetCounter(psNodeDBTable);
-//    DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Rate: %d, U:%d, D:%d\n", psNodeDBTable->wTxDataRate, wIdxUpRate, wIdxDownRate);
+	TxRate_iwconfig = psNodeDBTable->wTxDataRate;
+	s_vResetCounter(psNodeDBTable);
+//    DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Rate: %d, U:%d, D:%d\n", psNodeDBTable->wTxDataRate, wIdxUpRate, wIdxDownRate);
 
-    return;
+	return;
 
 }
 
@@ -408,30 +408,30 @@ TxRate_iwconfig=psNodeDBTable->wTxDataRate;
  *
  * Return Value: None
  *
--*/
+ -*/
 unsigned char
-RATEuSetIE (
-    PWLAN_IE_SUPP_RATES pSrcRates,
-    PWLAN_IE_SUPP_RATES pDstRates,
-    unsigned int uRateLen
-    )
+RATEuSetIE(
+	PWLAN_IE_SUPP_RATES pSrcRates,
+	PWLAN_IE_SUPP_RATES pDstRates,
+	unsigned int uRateLen
+)
 {
-    unsigned int ii, uu, uRateCnt = 0;
-
-    if ((pSrcRates == NULL) || (pDstRates == NULL))
-        return 0;
-
-    if (pSrcRates->len == 0)
-        return 0;
-
-    for (ii = 0; ii < uRateLen; ii++) {
-        for (uu = 0; uu < pSrcRates->len; uu++) {
-            if ((pSrcRates->abyRates[uu] & 0x7F) == acbyIERate[ii]) {
-                pDstRates->abyRates[uRateCnt ++] = pSrcRates->abyRates[uu];
-                break;
-            }
-        }
-    }
-    return (unsigned char)uRateCnt;
+	unsigned int ii, uu, uRateCnt = 0;
+
+	if ((pSrcRates == NULL) || (pDstRates == NULL))
+		return 0;
+
+	if (pSrcRates->len == 0)
+		return 0;
+
+	for (ii = 0; ii < uRateLen; ii++) {
+		for (uu = 0; uu < pSrcRates->len; uu++) {
+			if ((pSrcRates->abyRates[uu] & 0x7F) == acbyIERate[ii]) {
+				pDstRates->abyRates[uRateCnt++] = pSrcRates->abyRates[uu];
+				break;
+			}
+		}
+	}
+	return (unsigned char)uRateCnt;
 }
 
diff --git a/drivers/staging/vt6655/datarate.h b/drivers/staging/vt6655/datarate.h
index 4f8ea0b0532d..d508f56e6699 100644
--- a/drivers/staging/vt6655/datarate.h
+++ b/drivers/staging/vt6655/datarate.h
@@ -56,40 +56,40 @@
 
 void
 RATEvParseMaxRate(
-    void *pDeviceHandler,
-    PWLAN_IE_SUPP_RATES pItemRates,
-    PWLAN_IE_SUPP_RATES pItemExtRates,
-    bool bUpdateBasicRate,
-    unsigned short *pwMaxBasicRate,
-    unsigned short *pwMaxSuppRate,
-    unsigned short *pwSuppRate,
-    unsigned char *pbyTopCCKRate,
-    unsigned char *pbyTopOFDMRate
-    );
+	void *pDeviceHandler,
+	PWLAN_IE_SUPP_RATES pItemRates,
+	PWLAN_IE_SUPP_RATES pItemExtRates,
+	bool bUpdateBasicRate,
+	unsigned short *pwMaxBasicRate,
+	unsigned short *pwMaxSuppRate,
+	unsigned short *pwSuppRate,
+	unsigned char *pbyTopCCKRate,
+	unsigned char *pbyTopOFDMRate
+);
 
 void
 RATEvTxRateFallBack(
-    void *pDeviceHandler,
-    PKnownNodeDB psNodeDBTable
-    );
+	void *pDeviceHandler,
+	PKnownNodeDB psNodeDBTable
+);
 
 unsigned char
 RATEuSetIE(
-    PWLAN_IE_SUPP_RATES pSrcRates,
-    PWLAN_IE_SUPP_RATES pDstRates,
-    unsigned int uRateLen
-    );
+	PWLAN_IE_SUPP_RATES pSrcRates,
+	PWLAN_IE_SUPP_RATES pDstRates,
+	unsigned int uRateLen
+);
 
 unsigned short
 wGetRateIdx(
-    unsigned char byRate
-    );
+	unsigned char byRate
+);
 
 
 unsigned char
 DATARATEbyGetRateIdx(
-    unsigned char byRate
-    );
+	unsigned char byRate
+);
 
 
 #endif //__DATARATE_H__