staging: vt6656: fixed indentation and unnecessary space errors

Fixed the indentation errors and removed unnecessary space
warnings to comply with coding style
Signed-off-by: NNandini Hanumanthagowda <nandu.hgowda@gmail.com>
Reviewed-by: NLisa Nguyen <lisa@xenapiadmin.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6656/datarate.c

@@ -44,9 +44,9 @@
 #include "rf.h"
 
 /* static int msglevel = MSG_LEVEL_DEBUG; */
-static int          msglevel                =MSG_LEVEL_INFO;
-const u8 acbyIERate[MAX_RATE] =
-{0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C};
+static int msglevel = MSG_LEVEL_INFO;
+const u8 acbyIERate[MAX_RATE] = {0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18,
+	0x24, 0x30, 0x48, 0x60, 0x6C};
 
 #define AUTORATE_TXOK_CNT       0x0400
 #define AUTORATE_TXFAIL_CNT     0x0064
@@ -97,17 +97,14 @@ void s_vResetCounter(PKnownNodeDB psNodeDBTable)
  * Return Value: RateIdx
  *
 -*/
-u16
-RATEwGetRateIdx(
-     u8 byRate
-    )
+u16 RATEwGetRateIdx(u8 byRate)
 {
 	u16 ii;
 
 	/* erase BasicRate flag */
 	byRate = byRate & 0x7F;
 
-    for (ii = 0; ii < MAX_RATE; ii ++) {
+	for (ii = 0; ii < MAX_RATE; ii++) {
 		if (acbyIERate[ii] == byRate)
 			return ii;
 	}
@@ -168,7 +165,9 @@ void RATEvParseMaxRate(struct vnt_private *pDevice,
 			 * pDevice->byTopOFDMBasicRate
 			 */
 			CARDbAddBasicRate((void *)pDevice, RATEwGetRateIdx(byRate));
-            DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ParseMaxRate AddBasicRate: %d\n", RATEwGetRateIdx(byRate));
+			DBG_PRT(MSG_LEVEL_DEBUG,
+				KERN_INFO"ParseMaxRate AddBasicRate: %d\n",
+				RATEwGetRateIdx(byRate));
 		}
 		byRate = (u8)(pItemRates->abyRates[ii]&0x7F);
 		if (byHighSuppRate == 0)
@@ -185,7 +184,7 @@ void RATEvParseMaxRate(struct vnt_private *pDevice,
 		if (uExtRateLen > WLAN_RATES_MAXLEN)
 			uExtRateLen = WLAN_RATES_MAXLEN;
 
-        for (ii = 0; ii < uExtRateLen ; ii++) {
+		for (ii = 0; ii < uExtRateLen; ii++) {
 			byRate = (u8)(pItemExtRates->abyRates[ii]);
 			/* select highest basic rate */
 			if (WLAN_MGMT_IS_BASICRATE(pItemExtRates->abyRates[ii])) {
@@ -194,7 +193,9 @@ void RATEvParseMaxRate(struct vnt_private *pDevice,
 				 * pDevice->byTopOFDMBasicRate
 				 */
 				CARDbAddBasicRate((void *)pDevice, RATEwGetRateIdx(byRate));
-                DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"ParseMaxRate AddBasicRate: %d\n", RATEwGetRateIdx(byRate));
+				DBG_PRT(MSG_LEVEL_DEBUG,
+						KERN_INFO"ParseMaxRate AddBasicRate: %d\n",
+						RATEwGetRateIdx(byRate));
 			}
 			byRate = (u8)(pItemExtRates->abyRates[ii]&0x7F);
 			if (byHighSuppRate == 0)
@@ -204,7 +205,8 @@ void RATEvParseMaxRate(struct vnt_private *pDevice,
 			*pwSuppRate |= (1<<RATEwGetRateIdx(byRate));
 
 			/* DBG_PRN_GRP09(("ParseMaxRate : HighSuppRate: %d, %X\n",
-	       RATEwGetRateIdx(byRate), byRate)); */
+			 * RATEwGetRateIdx(byRate), byRate));
+			 */
 		}
 	}
 
@@ -216,7 +218,7 @@ void RATEvParseMaxRate(struct vnt_private *pDevice,
 	*pbyTopCCKRate = pDevice->byTopCCKBasicRate;
 	*pbyTopOFDMRate = pDevice->byTopOFDMBasicRate;
 	*pwMaxSuppRate = RATEwGetRateIdx(byHighSuppRate);
-    if ((pDevice->byPacketType==PK_TYPE_11B) || (pDevice->byPacketType==PK_TYPE_11GB))
+	if ((pDevice->byPacketType == PK_TYPE_11B) || (pDevice->byPacketType == PK_TYPE_11GB))
 		*pwMaxBasicRate = pDevice->byTopCCKBasicRate;
 	else
 		*pwMaxBasicRate = pDevice->byTopOFDMBasicRate;
@@ -287,8 +289,8 @@ void RATEvTxRateFallBack(struct vnt_private *pDevice,
 	}
 
 	for (ii = 0; ii <= psNodeDBTable->wTxDataRate; ii++) {
-        if ( (psNodeDBTable->uTxOk[ii] != 0) ||
-             (psNodeDBTable->uTxFail[ii] != 0) ) {
+		if ((psNodeDBTable->uTxOk[ii] != 0) ||
+				(psNodeDBTable->uTxFail[ii] != 0)) {
 			dwThroughputTbl[ii] *= psNodeDBTable->uTxOk[ii];
 			if (ii < RATE_11M) {
 				psNodeDBTable->uTxFail[ii] *= 4;
@@ -303,8 +305,8 @@ void RATEvTxRateFallBack(struct vnt_private *pDevice,
 	wIdxDownRate = psNodeDBTable->wTxDataRate;
 	for (ii = psNodeDBTable->wTxDataRate; ii > 0;) {
 		ii--;
-        if ( (dwThroughputTbl[ii] > dwThroughput) &&
-             (bAutoRate[ii]==true) ) {
+		if ((dwThroughputTbl[ii] > dwThroughput) &&
+				(bAutoRate[ii] == true)) {
 			dwThroughput = dwThroughputTbl[ii];
 			wIdxDownRate = (u16) ii;
 		}
@@ -312,7 +314,7 @@ void RATEvTxRateFallBack(struct vnt_private *pDevice,
 	psNodeDBTable->wTxDataRate = wIdxDownRate;
 	if (psNodeDBTable->uTxOk[MAX_RATE]) {
 		if (psNodeDBTable->uTxOk[MAX_RATE] >
-           (psNodeDBTable->uTxFail[MAX_RATE] * 4) ) {
+				(psNodeDBTable->uTxFail[MAX_RATE] * 4)) {
 			psNodeDBTable->wTxDataRate = wIdxUpRate;
 		}
 	} else { /* adhoc, if uTxOk(total) == 0 & uTxFail(total) == 0 */
@@ -324,7 +326,7 @@ void RATEvTxRateFallBack(struct vnt_private *pDevice,
 		if (psNodeDBTable->wTxDataRate <= RATE_11M)
 			psNodeDBTable->wTxDataRate = RATE_6M;
 	}
-    DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"uTxOk[MAX_RATE] %d, uTxFail[MAX_RATE]:%d\n",(int)psNodeDBTable->uTxOk[MAX_RATE], (int)psNodeDBTable->uTxFail[MAX_RATE]);
+	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"uTxOk[MAX_RATE] %d, uTxFail[MAX_RATE]:%d\n", (int)psNodeDBTable->uTxOk[MAX_RATE], (int)psNodeDBTable->uTxFail[MAX_RATE]);
 	s_vResetCounter(psNodeDBTable);
 	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Rate: %d, U:%d, D:%d\n", (int)psNodeDBTable->wTxDataRate, (int)wIdxUpRate, (int)wIdxDownRate);
 	return;
@@ -343,12 +345,8 @@ void RATEvTxRateFallBack(struct vnt_private *pDevice,
  * Return Value: None
  *
 -*/
-u8
-RATEuSetIE (
-     PWLAN_IE_SUPP_RATES pSrcRates,
-     PWLAN_IE_SUPP_RATES pDstRates,
-     unsigned int                uRateLen
-    )
+u8 RATEuSetIE(PWLAN_IE_SUPP_RATES pSrcRates, PWLAN_IE_SUPP_RATES pDstRates,
+		unsigned int uRateLen)
 {
 	unsigned int ii, uu, uRateCnt = 0;
 
@@ -361,11 +359,10 @@ RATEuSetIE (
 	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];
+				pDstRates->abyRates[uRateCnt++] = pSrcRates->abyRates[uu];
 				break;
 			}
 		}
 	}
 	return (u8)uRateCnt;
 }
-