staging: vt6655: delete explicit comparison to bool

This patch fixes the following type of coccinelle detected warnings for
driver vt6655:

WARNING: Comparison to bool
Signed-off-by: Teodora Baluta <teobaluta@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6655/baseband.c

@@ -1865,7 +1865,7 @@ BBvCalculateParameter(
 		break;
 
 	case RATE_5M:
-		if (bCCK == false)
+		if (!bCCK)
 			cbBitCount++;
 		cbUsCount = (cbBitCount * 10) / 55;
 		cbTmp = (cbUsCount * 55) / 10;
@@ -1879,7 +1879,7 @@ BBvCalculateParameter(
 
 	case RATE_11M:
 
-		if (bCCK == false)
+		if (!bCCK)
 			cbBitCount++;
 		cbUsCount = cbBitCount / 11;
 		cbTmp = cbUsCount * 11;

drivers/staging/vt6655/card.c

@@ -1053,7 +1053,7 @@ CARDbAdd_PMKID_Candidate(
 	for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) {
 		pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii];
 		if (!memcmp(pCandidateList->BSSID, pbyBSSID, ETH_ALEN)) {
-			if ((bRSNCapExist == true) && (wRSNCap & BIT0)) {
+			if (bRSNCapExist && (wRSNCap & BIT0)) {
 				pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED;
 			} else {
 				pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED);
@@ -1064,7 +1064,7 @@ CARDbAdd_PMKID_Candidate(
 
 	// New Candidate
 	pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[pDevice->gsPMKIDCandidate.NumCandidates];
-	if ((bRSNCapExist == true) && (wRSNCap & BIT0)) {
+	if (bRSNCapExist && (wRSNCap & BIT0)) {
 		pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED;
 	} else {
 		pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED);
@@ -1190,7 +1190,7 @@ CARDbStartMeasure(
 		}
 	} while (pDevice->uNumOfMeasureEIDs != 0);
 
-	if (bExpired == false) {
+	if (!bExpired) {
 		MACvSelectPage1(pDevice->PortOffset);
 		VNSvOutPortD(pDevice->PortOffset + MAC_REG_MSRSTART, LODWORD(qwStartTSF));
 		VNSvOutPortD(pDevice->PortOffset + MAC_REG_MSRSTART + 4, HIDWORD(qwStartTSF));
@@ -1280,7 +1280,7 @@ CARDbSetQuiet(
 	PSDevice    pDevice = (PSDevice) pDeviceHandler;
 	unsigned int ii = 0;
 
-	if (bResetQuiet == true) {
+	if (bResetQuiet) {
 		MACvRegBitsOff(pDevice->PortOffset, MAC_REG_MSRCTL, (MSRCTL_QUIETTXCHK | MSRCTL_QUIETEN));
 		for (ii = 0; ii < MAX_QUIET_COUNT; ii++) {
 			pDevice->sQuiet[ii].bEnable = false;

drivers/staging/vt6655/channel.c

@@ -441,8 +441,8 @@ void init_channel_table(void *pDeviceHandler)
 		break;
 	}
 
-	if ((pDevice->dwDiagRefCount != 0) || (pDevice->b11hEnable == true)) {
-		if (bMultiBand == true) {
+	if ((pDevice->dwDiagRefCount != 0) || pDevice->b11hEnable) {
+		if (bMultiBand) {
 			for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) {
 				sChannelTbl[ii + 1].bValid = true;
 				pDevice->abyRegPwr[ii + 1] = pDevice->abyOFDMDefaultPwr[ii + 1];
@@ -463,7 +463,7 @@ void init_channel_table(void *pDeviceHandler)
 			}
 		}
 	} else if (pDevice->byZoneType <= CCODE_MAX) {
-		if (bMultiBand == true) {
+		if (bMultiBand) {
 			for (ii = 0; ii < CARD_MAX_CHANNEL_TBL; ii++) {
 				if (ChannelRuleTab[pDevice->byZoneType].bChannelIdxList[ii] != 0) {
 					sChannelTbl[ii + 1].bValid = true;
@@ -531,7 +531,7 @@ bool set_channel(void *pDeviceHandler, unsigned int uConnectionChannel)
 		return bResult;
 	}
 
-	if (sChannelTbl[uConnectionChannel].bValid == false) {
+	if (!sChannelTbl[uConnectionChannel].bValid) {
 		return false;
 	}
 
@@ -557,7 +557,7 @@ bool set_channel(void *pDeviceHandler, unsigned int uConnectionChannel)
 	bResult &= RFbSelectChannel(pDevice->PortOffset, pDevice->byRFType, (unsigned char)uConnectionChannel);
 
 	// Init Synthesizer Table
-	if (pDevice->bEnablePSMode == true)
+	if (pDevice->bEnablePSMode)
 		RFvWriteWakeProgSyn(pDevice->PortOffset, pDevice->byRFType, uConnectionChannel);
 
 	//DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "CARDbSetMediaChannel: %d\n", (unsigned char)uConnectionChannel);
@@ -766,7 +766,7 @@ unsigned char auto_channel_select(void *pDeviceHandler, CARD_PHY_TYPE ePHYType)
 
 	if (ePHYType == PHY_TYPE_11A) {
 		for (ii = CB_MAX_CHANNEL_24G + 1; ii <= CB_MAX_CHANNEL; ii++) {
-			if (sChannelTbl[ii].bValid == true) {
+			if (sChannelTbl[ii].bValid) {
 				if (byOptionChannel == 0) {
 					byOptionChannel = (unsigned char) ii;
 				}
@@ -780,7 +780,7 @@ unsigned char auto_channel_select(void *pDeviceHandler, CARD_PHY_TYPE ePHYType)
 	} else {
 		byOptionChannel = 0;
 		for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) {
-			if (sChannelTbl[ii].bValid == true) {
+			if (sChannelTbl[ii].bValid) {
 				if (sChannelTbl[ii].byMAP == 0) {
 					aiWeight[ii] += 100;
 				} else if (sChannelTbl[ii].byMAP & 0x01) {
@@ -807,7 +807,7 @@ unsigned char auto_channel_select(void *pDeviceHandler, CARD_PHY_TYPE ePHYType)
 			}
 		}
 		for (ii = 1; ii <= CB_MAX_CHANNEL_24G; ii++) {
-			if ((sChannelTbl[ii].bValid == true) &&
+			if (sChannelTbl[ii].bValid &&
 			    (aiWeight[ii] > aiWeight[byOptionChannel])) {
 				byOptionChannel = (unsigned char) ii;
 			}

drivers/staging/vt6655/datarate.c

@@ -218,8 +218,7 @@ RATEvParseMaxRate(
 
 	for (ii = 0; ii < uRateLen; ii++) {
 		byRate = (unsigned char)(pItemRates->abyRates[ii]);
-		if (WLAN_MGMT_IS_BASICRATE(byRate) &&
-		    (bUpdateBasicRate == true))  {
+		if (WLAN_MGMT_IS_BASICRATE(byRate) && bUpdateBasicRate)  {
 			// 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));
@@ -329,7 +328,7 @@ RATEvTxRateFallBack(
 
 	for (ii = 0; ii < MAX_RATE; ii++) {
 		if (psNodeDBTable->wSuppRate & (0x0001<<ii)) {
-			if (bAutoRate[ii] == true) {
+			if (bAutoRate[ii]) {
 				wIdxUpRate = (unsigned short) ii;
 			}
 		} else {
@@ -354,8 +353,7 @@ RATEvTxRateFallBack(
 	wIdxDownRate = psNodeDBTable->wTxDataRate;
 	for (ii = psNodeDBTable->wTxDataRate; ii > 0;) {
 		ii--;
-		if ((dwThroughputTbl[ii] > dwThroughput) &&
-		    (bAutoRate[ii] == true)) {
+		if ((dwThroughputTbl[ii] > dwThroughput) && bAutoRate[ii]) {
 			dwThroughput = dwThroughputTbl[ii];
 			wIdxDownRate = (unsigned short) ii;
 		}

drivers/staging/vt6655/dpc.c

@@ -379,7 +379,7 @@ device_receive_frame(
 
 	pMACHeader = (PS802_11Header)((unsigned char *)(skb->data) + 8);
 //PLICE_DEBUG<-
-	if (pDevice->bMeasureInProgress == true) {
+	if (pDevice->bMeasureInProgress) {
 		if ((*pbyRsr & RSR_CRCOK) != 0) {
 			pDevice->byBasicMap |= 0x01;
 		}
@@ -436,7 +436,7 @@ device_receive_frame(
 	}
 
 	if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
-		if (s_bAPModeRxCtl(pDevice, pbyFrame, iSANodeIndex) == true) {
+		if (s_bAPModeRxCtl(pDevice, pbyFrame, iSANodeIndex)) {
 			return false;
 		}
 	}
@@ -608,8 +608,7 @@ device_receive_frame(
 			}
 		} else {
 			// discard DATA packet while not associate || BSSID error
-			if ((pDevice->bLinkPass == false) ||
-			    !(*pbyRsr & RSR_BSSIDOK)) {
+			if (!pDevice->bLinkPass || !(*pbyRsr & RSR_BSSIDOK)) {
 				if (bDeFragRx) {
 					if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) {
 						DBG_PRT(MSG_LEVEL_ERR, KERN_ERR "%s: can not alloc more frag bufs\n",
@@ -658,7 +657,7 @@ device_receive_frame(
 	// Now it only supports 802.11g Infrastructure Mode, and support rate must up to 54 Mbps
 	if (pDevice->bDiversityEnable && (FrameSize > 50) &&
 	    (pDevice->eOPMode == OP_MODE_INFRASTRUCTURE) &&
-	    (pDevice->bLinkPass == true)) {
+	    pDevice->bLinkPass) {
 		BBvAntennaDiversity(pDevice, s_byGetRateIdx(*pbyRxRate), 0);
 	}
 
@@ -683,7 +682,7 @@ device_receive_frame(
 
 	// -----------------------------------------------
 
-	if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->bEnable8021x == true)) {
+	if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && pDevice->bEnable8021x) {
 		unsigned char abyMacHdr[24];
 
 		// Only 802.1x packet incoming allowed
@@ -698,7 +697,7 @@ device_receive_frame(
 		if (wEtherType == ETH_P_PAE) {
 			skb->dev = pDevice->apdev;
 
-			if (bIsWEP == true) {
+			if (bIsWEP) {
 				// strip IV header(8)
 				memcpy(&abyMacHdr[0], (skb->data + 4), 24);
 				memcpy((skb->data + 4 + cbIVOffset), &abyMacHdr[0], 24);
@@ -770,8 +769,9 @@ device_receive_frame(
 			//DBG_PRN_GRP12(("LocalL: %lx, LocalR: %lx\n", dwLocalMIC_L, dwLocalMIC_R));
 			//DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "dwMICKey0= %lx,dwMICKey1= %lx \n", dwMICKey0, dwMICKey1);
 
-			if ((cpu_to_le32(*pdwMIC_L) != dwLocalMIC_L) || (cpu_to_le32(*pdwMIC_R) != dwLocalMIC_R) ||
-			    (pDevice->bRxMICFail == true)) {
+			if ((cpu_to_le32(*pdwMIC_L) != dwLocalMIC_L) ||
+			    (cpu_to_le32(*pdwMIC_R) != dwLocalMIC_R) ||
+			    pDevice->bRxMICFail) {
 				DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "MIC comparison is fail!\n");
 				pDevice->bRxMICFail = false;
 				//pDevice->s802_11Counter.TKIPLocalMICFailures.QuadPart++;
@@ -894,13 +894,13 @@ device_receive_frame(
 		return false;
 
 	if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
-		if (s_bAPModeRxData(pDevice,
+		if (!s_bAPModeRxData(pDevice,
 				    skb,
 				    FrameSize,
 				    cbHeaderOffset,
 				    iSANodeIndex,
 				    iDANodeIndex
-) == false) {
+)) {
 			if (bDeFragRx) {
 				if (!device_alloc_frag_buf(pDevice, &pDevice->sRxDFCB[pDevice->uCurrentDFCBIdx])) {
 					DBG_PRT(MSG_LEVEL_ERR, KERN_ERR "%s: can not alloc more frag bufs\n",
@@ -1123,7 +1123,7 @@ static bool s_bHandleRxEncryption(
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pKey == NULL\n");
 		if (byDecMode == KEY_CTL_WEP) {
 //            pDevice->s802_11Counter.WEPUndecryptableCount.QuadPart++;
-		} else if (pDevice->bLinkPass == true) {
+		} else if (pDevice->bLinkPass) {
 //            pDevice->s802_11Counter.DecryptFailureCount.QuadPart++;
 		}
 		return false;
@@ -1131,7 +1131,7 @@ static bool s_bHandleRxEncryption(
 	if (byDecMode != pKey->byCipherSuite) {
 		if (byDecMode == KEY_CTL_WEP) {
 //            pDevice->s802_11Counter.WEPUndecryptableCount.QuadPart++;
-		} else if (pDevice->bLinkPass == true) {
+		} else if (pDevice->bLinkPass) {
 //            pDevice->s802_11Counter.DecryptFailureCount.QuadPart++;
 		}
 		*pKeyOut = NULL;
@@ -1234,7 +1234,7 @@ static bool s_bHostWepRxEncryption(
 	if (byDecMode != pKey->byCipherSuite) {
 		if (byDecMode == KEY_CTL_WEP) {
 //            pDevice->s802_11Counter.WEPUndecryptableCount.QuadPart++;
-		} else if (pDevice->bLinkPass == true) {
+		} else if (pDevice->bLinkPass) {
 //            pDevice->s802_11Counter.DecryptFailureCount.QuadPart++;
 		}
 		return false;
@@ -1245,7 +1245,7 @@ static bool s_bHostWepRxEncryption(
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "byDecMode == KEY_CTL_WEP \n");
 		if ((pDevice->byLocalID <= REV_ID_VT3253_A1) ||
 		    (((PSKeyTable)(pKey->pvKeyTable))->bSoftWEP == true) ||
-		    (bOnFly == false)) {
+		    !bOnFly) {
 			// Software WEP
 			// 1. 3253A
 			// 2. WEP 256
@@ -1277,7 +1277,7 @@ static bool s_bHostWepRxEncryption(
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "TSC0_15: %x\n", *pwRxTSC15_0);
 
 		if (byDecMode == KEY_CTL_TKIP) {
-			if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || (bOnFly == false)) {
+			if ((pDevice->byLocalID <= REV_ID_VT3253_A1) || !bOnFly) {
 				// Software TKIP
 				// 1. 3253 A
 				// 2. NotOnFly
@@ -1297,7 +1297,7 @@ static bool s_bHostWepRxEncryption(
 		}
 
 		if (byDecMode == KEY_CTL_CCMP) {
-			if (bOnFly == false) {
+			if (!bOnFly) {
 				// Software CCMP
 				// NotOnFly
 				DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "soft KEY_CTL_CCMP\n");

drivers/staging/vt6655/hostap.c

@@ -494,11 +494,11 @@ static int hostap_set_encryption(PSDevice pDevice,
 	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " hostap_set_encryption: alg %d \n", param->u.crypt.alg);
 
 	if (param->u.crypt.alg == WPA_ALG_NONE) {
-		if (pMgmt->sNodeDBTable[iNodeIndex].bOnFly == true) {
-			if (KeybRemoveKey(&(pDevice->sKey),
+		if (pMgmt->sNodeDBTable[iNodeIndex].bOnFly) {
+			if (!KeybRemoveKey(&(pDevice->sKey),
 					  param->sta_addr,
 					  pMgmt->sNodeDBTable[iNodeIndex].dwKeyIndex,
-					  pDevice->PortOffset) == false) {
+					  pDevice->PortOffset)) {
 				DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "KeybRemoveKey fail \n");
 			}
 			pMgmt->sNodeDBTable[iNodeIndex].bOnFly = false;
@@ -556,7 +556,7 @@ static int hostap_set_encryption(PSDevice pDevice,
 				       (unsigned char *)abyKey,
 				       KEY_CTL_WEP,
 				       pDevice->PortOffset,
-				       pDevice->byLocalID) == true) {
+				       pDevice->byLocalID)) {
 				pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true;
 
 			} else {
@@ -623,7 +623,7 @@ static int hostap_set_encryption(PSDevice pDevice,
 			       (unsigned char *)abyKey,
 			       byKeyDecMode,
 			       pDevice->PortOffset,
-			       pDevice->byLocalID) == true) {
+			       pDevice->byLocalID)) {
 			pMgmt->sNodeDBTable[iNodeIndex].bOnFly = true;
 
 		} else {
@@ -635,7 +635,7 @@ static int hostap_set_encryption(PSDevice pDevice,
 
 	}
 
-	if (bKeyTableFull == true) {
+	if (bKeyTableFull) {
 		wKeyCtl &= 0x7F00;              // clear all key control filed
 		wKeyCtl |= (byKeyDecMode << 4);
 		wKeyCtl |= (byKeyDecMode);

drivers/staging/vt6655/key.c

@@ -64,13 +64,12 @@ s_vCheckKeyTableValid(PSKeyManagement pTable, unsigned long dwIoBase)
 	int i;
 
 	for (i = 0; i < MAX_KEY_TABLE; i++) {
-		if ((pTable->KeyTable[i].bInUse == true) &&
-		    (pTable->KeyTable[i].PairwiseKey.bKeyValid == false) &&
-		    (pTable->KeyTable[i].GroupKey[0].bKeyValid == false) &&
-		    (pTable->KeyTable[i].GroupKey[1].bKeyValid == false) &&
-		    (pTable->KeyTable[i].GroupKey[2].bKeyValid == false) &&
-		    (pTable->KeyTable[i].GroupKey[3].bKeyValid == false)
-) {
+		if (pTable->KeyTable[i].bInUse &&
+		    !pTable->KeyTable[i].PairwiseKey.bKeyValid &&
+		    !pTable->KeyTable[i].GroupKey[0].bKeyValid &&
+		    !pTable->KeyTable[i].GroupKey[1].bKeyValid &&
+		    !pTable->KeyTable[i].GroupKey[2].bKeyValid &&
+		    !pTable->KeyTable[i].GroupKey[3].bKeyValid) {
 			pTable->KeyTable[i].bInUse = false;
 			pTable->KeyTable[i].wKeyCtl = 0;
 			pTable->KeyTable[i].bSoftWEP = false;
@@ -140,17 +139,17 @@ bool KeybGetKey(
 
 	*pKey = NULL;
 	for (i = 0; i < MAX_KEY_TABLE; i++) {
-		if ((pTable->KeyTable[i].bInUse == true) &&
+		if (pTable->KeyTable[i].bInUse &&
 		    ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
 			if (dwKeyIndex == 0xFFFFFFFF) {
-				if (pTable->KeyTable[i].PairwiseKey.bKeyValid == true) {
+				if (pTable->KeyTable[i].PairwiseKey.bKeyValid) {
 					*pKey = &(pTable->KeyTable[i].PairwiseKey);
 					return true;
 				} else {
 					return false;
 				}
 			} else if (dwKeyIndex < MAX_GROUP_KEY) {
-				if (pTable->KeyTable[i].GroupKey[dwKeyIndex].bKeyValid == true) {
+				if (pTable->KeyTable[i].GroupKey[dwKeyIndex].bKeyValid) {
 					*pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex]);
 					return true;
 				} else {
@@ -202,12 +201,11 @@ bool KeybSetKey(
 
 	j = (MAX_KEY_TABLE-1);
 	for (i = 0; i < (MAX_KEY_TABLE - 1); i++) {
-		if ((pTable->KeyTable[i].bInUse == false) &&
-		    (j == (MAX_KEY_TABLE-1))) {
+		if (!pTable->KeyTable[i].bInUse && (j == (MAX_KEY_TABLE-1))) {
 			// found empty table
 			j = i;
 		}
-		if ((pTable->KeyTable[i].bInUse == true) &&
+		if (pTable->KeyTable[i].bInUse &&
 		    ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
 			// found table already exist
 			if ((dwKeyIndex & PAIRWISE_KEY) != 0) {
@@ -384,7 +382,7 @@ bool KeybRemoveKey(
 	}
 
 	for (i = 0; i < MAX_KEY_TABLE; i++) {
-		if ((pTable->KeyTable[i].bInUse == true) &&
+		if (pTable->KeyTable[i].bInUse &&
 		    ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
 			if ((dwKeyIndex & PAIRWISE_KEY) != 0) {
 				pTable->KeyTable[i].PairwiseKey.bKeyValid = false;
@@ -428,7 +426,7 @@ bool KeybRemoveAllKey(
 	int i, u;
 
 	for (i = 0; i < MAX_KEY_TABLE; i++) {
-		if ((pTable->KeyTable[i].bInUse == true) &&
+		if (pTable->KeyTable[i].bInUse &&
 		    ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
 			pTable->KeyTable[i].PairwiseKey.bKeyValid = false;
 			for (u = 0; u < MAX_GROUP_KEY; u++) {
@@ -461,7 +459,7 @@ void KeyvRemoveWEPKey(
 )
 {
 	if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) {
-		if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse == true) {
+		if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse) {
 			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)) {
@@ -511,10 +509,10 @@ bool KeybGetTransmitKey(
 
 	*pKey = NULL;
 	for (i = 0; i < MAX_KEY_TABLE; i++) {
-		if ((pTable->KeyTable[i].bInUse == true) &&
+		if (pTable->KeyTable[i].bInUse &&
 		    ether_addr_equal(pTable->KeyTable[i].abyBSSID, pbyBSSID)) {
 			if (dwKeyType == PAIRWISE_KEY) {
-				if (pTable->KeyTable[i].PairwiseKey.bKeyValid == true) {
+				if (pTable->KeyTable[i].PairwiseKey.bKeyValid) {
 					*pKey = &(pTable->KeyTable[i].PairwiseKey);
 
 					DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "KeybGetTransmitKey:");
@@ -535,7 +533,7 @@ bool KeybGetTransmitKey(
 					DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ERROR: dwGTKeyIndex == 0 !!!\n");
 					return false;
 				}
-				if (pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)].bKeyValid == true) {
+				if (pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)].bKeyValid) {
 					*pKey = &(pTable->KeyTable[i].GroupKey[(pTable->KeyTable[i].dwGTKeyIndex&0x000000FF)]);
 
 					DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "KeybGetTransmitKey:");
@@ -583,8 +581,8 @@ bool KeybCheckPairewiseKey(
 
 	*pKey = NULL;
 	for (i = 0; i < MAX_KEY_TABLE; i++) {
-		if ((pTable->KeyTable[i].bInUse == true) &&
-		    (pTable->KeyTable[i].PairwiseKey.bKeyValid == true)) {
+		if (pTable->KeyTable[i].bInUse &&
+		    pTable->KeyTable[i].PairwiseKey.bKeyValid) {
 			*pKey = &(pTable->KeyTable[i].PairwiseKey);
 			return true;
 		}
@@ -657,7 +655,7 @@ bool KeybSetDefaultKey(
 		pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0x4000;              // disable on-fly disable address match
 		pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP = true;
 	} else {
-		if (pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP == false)
+		if (!pTable->KeyTable[MAX_KEY_TABLE-1].bSoftWEP)
 			pTable->KeyTable[MAX_KEY_TABLE-1].wKeyCtl |= 0xC000;          // enable on-fly disable address match
 	}
 
@@ -740,7 +738,7 @@ bool KeybSetAllGroupKey(
 	}
 
 	for (i = 0; i < MAX_KEY_TABLE - 1; i++) {
-		if (pTable->KeyTable[i].bInUse == true) {
+		if (pTable->KeyTable[i].bInUse) {
 			// found table already exist
 			// Group key
 			pKey = &(pTable->KeyTable[i].GroupKey[dwKeyIndex & 0x000000FF]);

drivers/staging/vt6655/mac.c

@@ -957,13 +957,13 @@ bool MACbSafeStop(unsigned long dwIoBase)
 {
 	MACvRegBitsOff(dwIoBase, MAC_REG_TCR, TCR_AUTOBCNTX);
 
-	if (MACbSafeRxOff(dwIoBase) == false) {
+	if (!MACbSafeRxOff(dwIoBase)) {
 		DBG_PORT80(0xA1);
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " MACbSafeRxOff == false)\n");
 		MACbSafeSoftwareReset(dwIoBase);
 		return false;
 	}
-	if (MACbSafeTxOff(dwIoBase) == false) {
+	if (!MACbSafeTxOff(dwIoBase)) {
 		DBG_PORT80(0xA2);
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " MACbSafeTxOff == false)\n");
 		MACbSafeSoftwareReset(dwIoBase);

drivers/staging/vt6655/power.c

@@ -284,16 +284,15 @@ PSbSendNullPacket(
 	PSMgmtObject        pMgmt = pDevice->pMgmt;
 	unsigned int uIdx;
 
-	if (pDevice->bLinkPass == false) {
+	if (!pDevice->bLinkPass) {
 		return false;
 	}
 #ifdef TxInSleep
-	if ((pDevice->bEnablePSMode == false) &&
-	    (pDevice->fTxDataInSleep == false)) {
+	if (!pDevice->bEnablePSMode && !pDevice->fTxDataInSleep) {
 		return false;
 	}
 #else
-	if (pDevice->bEnablePSMode == false) {
+	if (!pDevice->bEnablePSMode) {
 		return false;
 	}
 #endif

drivers/staging/vt6655/rf.c

@@ -976,7 +976,7 @@ bool RFbSetPower(
 	}
 
 	bResult = RFbRawSetPower(pDevice, byPwr, uRATE);
-	if (bResult == true) {
+	if (bResult) {
 		pDevice->byCurPwr = byPwr;
 	}
 	return bResult;

drivers/staging/vt6655/vntwifi.c

@@ -494,7 +494,7 @@ VNTWIFIvUpdateNodeTxCounter(
 		}
 	}
 	pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts++;
-	if (bTxOk == true) {
+	if (bTxOk) {
 		// transmit success, TxAttempts at least plus one
 		pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
 		pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wRate]++;
@@ -584,7 +584,7 @@ VNTWIFIbyGetKeyCypher(
 {
 	PSMgmtObject    pMgmt = (PSMgmtObject)pMgmtHandle;
 
-	if (bGroupKey == true) {
+	if (bGroupKey) {
 		return pMgmt->byCSSGK;
 	} else {
 		return pMgmt->byCSSPK;
@@ -731,7 +731,7 @@ VNTWIFIbMeasureReport(
 		pMgmt->uLengthOfRepEIDs += (2 + pMgmt->pCurrMeasureEIDRep->len);
 		pMgmt->pCurrMeasureEIDRep = (PWLAN_IE_MEASURE_REP) pbyCurrentEID;
 	}
-	if (bEndOfReport == true) {
+	if (bEndOfReport) {
 		IEEE11hbMSRRepTx(pMgmt);
 	}
 	//spin_unlock_irq(&pDevice->lock);

drivers/staging/vt6655/wcmd.c

@@ -317,7 +317,7 @@ vCommandTimer(
 
 	if (pDevice->dwDiagRefCount != 0)
 		return;
-	if (pDevice->bCmdRunning != true)
+	if (!pDevice->bCmdRunning)
 		return;
 
 	spin_lock_irq(&pDevice->lock);
@@ -326,7 +326,7 @@ vCommandTimer(
 	case WLAN_CMD_SCAN_START:
 
 		pDevice->byReAssocCount = 0;
-		if (pDevice->bRadioOff == true) {
+		if (pDevice->bRadioOff) {
 			s_bCommandComplete(pDevice);
 			spin_unlock_irq(&pDevice->lock);
 			return;
@@ -393,7 +393,7 @@ vCommandTimer(
 
 			vAdHocBeaconStop(pDevice);
 
-			if (set_channel(pMgmt->pAdapter, pMgmt->uScanChannel) == true) {
+			if (set_channel(pMgmt->pAdapter, pMgmt->uScanChannel)) {
 				DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "SCAN Channel: %d\n", pMgmt->uScanChannel);
 			} else {
 				DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "SET SCAN Channel Fail: %d\n", pMgmt->uScanChannel);
@@ -408,7 +408,7 @@ vCommandTimer(
 
 			}
 
-			if ((pMgmt->b11hEnable == false) ||
+			if (!pMgmt->b11hEnable ||
 			    (pMgmt->uScanChannel < CB_MAX_CHANNEL_24G)) {
 				s_vProbeChannel(pDevice);
 				spin_unlock_irq(&pDevice->lock);
@@ -498,7 +498,7 @@ vCommandTimer(
 
 	case WLAN_CMD_SSID_START:
 		pDevice->byReAssocCount = 0;
-		if (pDevice->bRadioOff == true) {
+		if (pDevice->bRadioOff) {
 			s_bCommandComplete(pDevice);
 			spin_unlock_irq(&pDevice->lock);
 			return;
@@ -659,7 +659,7 @@ vCommandTimer(
 				netif_wake_queue(pDevice->dev);
 			}
 #ifdef TxInSleep
-			if (pDevice->IsTxDataTrigger != false)   {    //TxDataTimer is not triggered at the first time
+			if (pDevice->IsTxDataTrigger) {    //TxDataTimer is not triggered at the first time
 				del_timer(&pDevice->sTimerTxData);
 				init_timer(&pDevice->sTimerTxData);
 				pDevice->sTimerTxData.data = (unsigned long) pDevice;
@@ -694,7 +694,7 @@ vCommandTimer(
 			pMgmt->eCurrState = WMAC_STATE_IDLE;
 			pMgmt->eCurrMode = WMAC_MODE_STANDBY;
 			pDevice->bLinkPass = false;
-			if (pDevice->bEnableHostWEP == true)
+			if (pDevice->bEnableHostWEP)
 				BSSvClearNodeDBTable(pDevice, 1);
 			else
 				BSSvClearNodeDBTable(pDevice, 0);
@@ -776,7 +776,7 @@ vCommandTimer(
 
 	case WLAN_CMD_RADIO_START:
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "eCommandState == WLAN_CMD_RADIO_START\n");
-		if (pDevice->bRadioCmd == true)
+		if (pDevice->bRadioCmd)
 			CARDbRadioPowerOn(pDevice);
 		else
 			CARDbRadioPowerOff(pDevice);
@@ -948,7 +948,7 @@ bool bScheduleCommand(
 	ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdEnqueueIdx, CMD_Q_SIZE);
 	pDevice->cbFreeCmdQueue--;
 
-	if (pDevice->bCmdRunning == false) {
+	if (!pDevice->bCmdRunning) {
 		s_bCommandComplete(pDevice);
 	} else {
 	}
@@ -1031,8 +1031,8 @@ BSSvSecondTxData(
 
 	spin_lock_irq(&pDevice->lock);
 #if 1
-	if (((pDevice->bLinkPass == true) && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) ||  //open && sharekey linking
-	   (pDevice->fWPA_Authened == true)) {   //wpa linking
+	if ((pDevice->bLinkPass && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) ||  //open && sharekey linking
+	    pDevice->fWPA_Authened) {   //wpa linking
 #else
 		if (pDevice->bLinkPass == true) {
 #endif

drivers/staging/vt6655/wctl.c

@@ -110,7 +110,7 @@ unsigned int WCTLuSearchDFCB(PSDevice pDevice, PS802_11Header pMACHeader)
 	unsigned int ii;
 
 	for (ii = 0; ii < pDevice->cbDFCB; ii++) {
-		if ((pDevice->sRxDFCB[ii].bInUse == true) &&
+		if (pDevice->sRxDFCB[ii].bInUse &&
 		    ether_addr_equal(pDevice->sRxDFCB[ii].abyAddr2,
 				     pMACHeader->abyAddr2)) {
 			//
@@ -141,7 +141,7 @@ unsigned int WCTLuInsertDFCB(PSDevice pDevice, PS802_11Header pMACHeader)
 	if (pDevice->cbFreeDFCB == 0)
 		return pDevice->cbDFCB;
 	for (ii = 0; ii < pDevice->cbDFCB; ii++) {
-		if (pDevice->sRxDFCB[ii].bInUse == false) {
+		if (!pDevice->sRxDFCB[ii].bInUse) {
 			pDevice->cbFreeDFCB--;
 			pDevice->sRxDFCB[ii].uLifetime = pDevice->dwMaxReceiveLifetime;
 			pDevice->sRxDFCB[ii].bInUse = true;
@@ -174,7 +174,7 @@ bool WCTLbHandleFragment(PSDevice pDevice, PS802_11Header pMACHeader, unsigned i
 {
 	unsigned int uHeaderSize;
 
-	if (bWEP == true) {
+	if (bWEP) {
 		uHeaderSize = 28;
 		if (bExtIV)
 			// ExtIV

drivers/staging/vt6655/wpa.c

@@ -241,7 +241,7 @@ WPA_SearchRSN(
 	int ii;
 	unsigned char byPKType = WPA_NONE;
 
-	if (pBSSList->bWPAValid == false)
+	if (!pBSSList->bWPAValid)
 		return false;
 
 	switch (byCmd) {

drivers/staging/vt6655/wpa2.c

@@ -192,7 +192,7 @@ WPA2vParseRSN(
 					break;
 			} //for
 
-			if (bUseGK == true) {
+			if (bUseGK) {
 				if (j != 1) {
 					// invalid CSS, This should be only PK CSS.
 					return;
@@ -335,7 +335,7 @@ WPA2uSetIEs(
 		pRSNIEs->len += 2;
 
 		if ((pMgmt->gsPMKIDCache.BSSIDInfoCount > 0) &&
-		    (pMgmt->bRoaming == true) &&
+		    pMgmt->bRoaming &&
 		    (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
 			// RSN PMKID
 			pwPMKID = (unsigned short *)(&pRSNIEs->abyRSN[18]);  // Point to PMKID count

drivers/staging/vt6655/wpactl.c

@@ -341,22 +341,22 @@ int wpa_set_keys(PSDevice pDevice, void *ctx, bool fcpfkernel)
 		// If is_broadcast_ether_addr, set the key as every key entry's group key.
 		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Groupe Key Assign.\n");
 
-		if ((KeybSetAllGroupKey(&(pDevice->sKey),
+		if (KeybSetAllGroupKey(&(pDevice->sKey),
 					dwKeyIndex,
 					param->u.wpa_key.key_len,
 					(PQWORD) &(KeyRSC),
 					(unsigned char *)abyKey,
 					byKeyDecMode,
 					pDevice->PortOffset,
-					pDevice->byLocalID) == true) &&
-		    (KeybSetDefaultKey(&(pDevice->sKey),
+					pDevice->byLocalID) &&
+		    KeybSetDefaultKey(&(pDevice->sKey),
 				       dwKeyIndex,
 				       param->u.wpa_key.key_len,
 				       (PQWORD) &(KeyRSC),
 				       (unsigned char *)abyKey,
 				       byKeyDecMode,
 				       pDevice->PortOffset,
-				       pDevice->byLocalID) == true)) {
+				       pDevice->byLocalID)) {
 			DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "GROUP Key Assign.\n");
 
 		} else {
@@ -389,7 +389,7 @@ int wpa_set_keys(PSDevice pDevice, void *ctx, bool fcpfkernel)
 			       (unsigned char *)abyKey,
 			       byKeyDecMode,
 			       pDevice->PortOffset,
-			       pDevice->byLocalID) == true) {
+			       pDevice->byLocalID)) {
 			DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Pairwise Key Set\n");
 
 		} else {
@@ -804,7 +804,7 @@ static int wpa_set_associate(PSDevice pDevice,
 	else
 		pDevice->bEncryptionEnable = false;
 	if (!((pMgmt->eAuthenMode == WMAC_AUTH_SHAREKEY) ||
-	      ((pMgmt->eAuthenMode == WMAC_AUTH_OPEN) && (bWepEnabled == true))))  //DavidWang  //20080717-06,<Modify> by chester//Not to initial WEP
+	      ((pMgmt->eAuthenMode == WMAC_AUTH_OPEN) && bWepEnabled)))  //DavidWang  //20080717-06,<Modify> by chester//Not to initial WEP
 		KeyvInitTable(&pDevice->sKey, pDevice->PortOffset);
 	spin_lock_irq(&pDevice->lock);
 	pDevice->bLinkPass = false;