From: Sebastian Rachuj Date: Sat, 4 Jan 2014 15:25:16 +0000 (+0100) Subject: Staging: vt6656: Remove bogus parentheses in conditions X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=72cac30225d93fdbdde2cd1364d29a2e28c8a9ba;p=linux-beck.git Staging: vt6656: Remove bogus parentheses in conditions Removes unrequired parentheses around comparisons in complex conditions. Signed-off-by: Sebastian Rachuj Signed-off-by: Simon Schuster Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/vt6656/bssdb.c b/drivers/staging/vt6656/bssdb.c index c78086979592..b71bc33f9b9f 100644 --- a/drivers/staging/vt6656/bssdb.c +++ b/drivers/staging/vt6656/bssdb.c @@ -103,41 +103,41 @@ PKnownBSS BSSpSearchBSSList(struct vnt_private *pDevice, if (pbyDesireBSSID != NULL) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSSpSearchBSSList BSSID[%pM]\n", pbyDesireBSSID); - if ((!is_broadcast_ether_addr(pbyDesireBSSID)) && - (memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0)) + if (!is_broadcast_ether_addr(pbyDesireBSSID) && + memcmp(pbyDesireBSSID, ZeroBSSID, 6) != 0) pbyBSSID = pbyDesireBSSID; } - if ((pbyDesireSSID != NULL) && - (((PWLAN_IE_SSID) pbyDesireSSID)->len != 0)) + if (pbyDesireSSID != NULL && + ((PWLAN_IE_SSID) pbyDesireSSID)->len != 0) pSSID = (PWLAN_IE_SSID) pbyDesireSSID; - if ((pbyBSSID != NULL) && (pDevice->bRoaming == false)) { + if (pbyBSSID != NULL && pDevice->bRoaming == false) { /* match BSSID first */ for (ii = 0; ii < MAX_BSS_NUM; ii++) { pCurrBSS = &(pMgmt->sBSSList[ii]); pCurrBSS->bSelected = false; - if ((pCurrBSS->bActive) && - (pCurrBSS->bSelected == false) && - (ether_addr_equal(pCurrBSS->abyBSSID, pbyBSSID))) { + if (pCurrBSS->bActive && + pCurrBSS->bSelected == false && + ether_addr_equal(pCurrBSS->abyBSSID, pbyBSSID)) { if (pSSID != NULL) { /* compare ssid */ - if ((!memcmp(pSSID->abySSID, + if (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID) pCurrBSS->abySSID)->abySSID, - pSSID->len)) && - ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) || - ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && + pSSID->len) && + (pMgmt->eConfigMode == WMAC_CONFIG_AUTO || + (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) || - ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && + (pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)))) { pCurrBSS->bSelected = true; return pCurrBSS; } - } else if ((pMgmt->eConfigMode == WMAC_CONFIG_AUTO) || - ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) || - ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))) { + } else if (pMgmt->eConfigMode == WMAC_CONFIG_AUTO || + (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) || + (pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo))) { pCurrBSS->bSelected = true; return pCurrBSS; } @@ -155,30 +155,30 @@ PKnownBSS BSSpSearchBSSList(struct vnt_private *pDevice, pCurrBSS->bSelected = false; if (pCurrBSS->bActive) { - if ((pSSID != NULL) && + if (pSSID != NULL && /* matched SSID */ (memcmp(pSSID->abySSID, ((PWLAN_IE_SSID) pCurrBSS->abySSID)->abySSID, pSSID->len) || - (pSSID->len != - ((PWLAN_IE_SSID) pCurrBSS->abySSID)->len))) { + pSSID->len != + ((PWLAN_IE_SSID) pCurrBSS->abySSID)->len)) { /* SSID not match skip this BSS */ continue; } - if (((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) || - ((pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA) && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) + if ((pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA && WLAN_GET_CAP_INFO_ESS(pCurrBSS->wCapInfo)) || + (pMgmt->eConfigMode == WMAC_CONFIG_ESS_STA && WLAN_GET_CAP_INFO_IBSS(pCurrBSS->wCapInfo)) ) { /* Type not match skip this BSS */ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"BSS type mismatch.... Config[%d] BSS[0x%04x]\n", pMgmt->eConfigMode, pCurrBSS->wCapInfo); continue; } - if ((ePhyType != PHY_TYPE_AUTO) && - (((ePhyType == PHY_TYPE_11A) && - (PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse)) || - ((ePhyType != PHY_TYPE_11A) && - (PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse)))) { + if (ePhyType != PHY_TYPE_AUTO && + ((ePhyType == PHY_TYPE_11A && + PHY_TYPE_11A != pCurrBSS->eNetworkTypeInUse) || + (ePhyType != PHY_TYPE_11A && + PHY_TYPE_11A == pCurrBSS->eNetworkTypeInUse))) { /* PhyType not match skip this BSS */ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Physical type mismatch.... ePhyType[%d] BSS[%d]\n", ePhyType, pCurrBSS->eNetworkTypeInUse); continue; @@ -268,12 +268,12 @@ PKnownBSS BSSpAddrIsInBSSList(struct vnt_private *pDevice, for (ii = 0; ii < MAX_BSS_NUM; ii++) { pBSSList = &(pMgmt->sBSSList[ii]); - if ((pBSSList->bActive) && - (ether_addr_equal(pBSSList->abyBSSID, abyBSSID)) && - (pSSID->len == ((PWLAN_IE_SSID) pBSSList->abySSID)->len) && - (memcmp(pSSID->abySSID, + if (pBSSList->bActive && + ether_addr_equal(pBSSList->abyBSSID, abyBSSID) && + pSSID->len == ((PWLAN_IE_SSID) pBSSList->abySSID)->len && + memcmp(pSSID->abySSID, ((PWLAN_IE_SSID) pBSSList->abySSID)->abySSID, - pSSID->len) == 0)) + pSSID->len) == 0) return pBSSList; } @@ -367,10 +367,10 @@ int BSSbInsertToBSSList(struct vnt_private *pDevice, pBSSList->uRSSI = pRxPacket->uRSSI; pBSSList->bySQ = pRxPacket->bySQ; - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC) && + if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA && + pMgmt->eCurrState == WMAC_STATE_ASSOC && /* assoc with BSS */ - (pBSSList == pMgmt->pCurrBSS)) + pBSSList == pMgmt->pCurrBSS) bParsingQuiet = true; WPA_ClearRSN(pBSSList); @@ -399,7 +399,7 @@ int BSSbInsertToBSSList(struct vnt_private *pDevice, } } - if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) || (pBSSList->bWPA2Valid == true)) { + if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2 || pBSSList->bWPA2Valid == true) { PSKeyItem pTransmitKey = NULL; bool bIs802_1x = false; @@ -410,23 +410,23 @@ int BSSbInsertToBSSList(struct vnt_private *pDevice, break; } } - if ((bIs802_1x == true) && (pSSID->len == ((PWLAN_IE_SSID) pMgmt->abyDesireSSID)->len) && - (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID) pMgmt->abyDesireSSID)->abySSID, pSSID->len))) { + if (bIs802_1x == true && pSSID->len == ((PWLAN_IE_SSID) pMgmt->abyDesireSSID)->len && + !memcmp(pSSID->abySSID, ((PWLAN_IE_SSID) pMgmt->abyDesireSSID)->abySSID, pSSID->len)) { bAdd_PMKID_Candidate((void *) pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj); - if ((pDevice->bLinkPass == true) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC) && - ((KeybGetTransmitKey(&(pDevice->sKey), + if (pDevice->bLinkPass == true && + pMgmt->eCurrState == WMAC_STATE_ASSOC && + (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, - &pTransmitKey) == true) || - (KeybGetTransmitKey(&(pDevice->sKey), + &pTransmitKey) == true || + KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, GROUP_KEY, - &pTransmitKey) == true))) { + &pTransmitKey) == true)) { pDevice->gsPMKIDCandidate.StatusType = Ndis802_11StatusType_PMKID_CandidateList; pDevice->gsPMKIDCandidate.Version = 1; @@ -500,7 +500,7 @@ int BSSbUpdateToBSSList(struct vnt_private *pDevice, if (pSSID->len > WLAN_SSID_MAXLEN) pSSID->len = WLAN_SSID_MAXLEN; - if ((pSSID->len != 0) && (pSSID->abySSID[0] != 0)) + if (pSSID->len != 0 && pSSID->abySSID[0] != 0) memcpy(pBSSList->abySSID, pSSID, pSSID->len + WLAN_IEHDR_LEN); memcpy(pBSSList->abySuppRates, pSuppRates, pSuppRates->len + WLAN_IEHDR_LEN); @@ -525,10 +525,10 @@ int BSSbUpdateToBSSList(struct vnt_private *pDevice, pBSSList->uRSSI = pRxPacket->uRSSI; pBSSList->bySQ = pRxPacket->bySQ; - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && - (pMgmt->eCurrState == WMAC_STATE_ASSOC) && + if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA && + pMgmt->eCurrState == WMAC_STATE_ASSOC && /* assoc with BSS */ - (pBSSList == pMgmt->pCurrBSS)) + pBSSList == pMgmt->pCurrBSS) bParsingQuiet = true; WPA_ClearRSN(pBSSList); /* mike update */ @@ -598,9 +598,9 @@ int BSSbIsSTAInNodeDB(struct vnt_private *pDevice, /* Index = 0 reserved for AP Node */ for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) { - if ((pMgmt->sNodeDBTable[ii].bActive) && - (ether_addr_equal(abyDstAddr, - pMgmt->sNodeDBTable[ii].abyMACAddr))) { + if (pMgmt->sNodeDBTable[ii].bActive && + ether_addr_equal(abyDstAddr, + pMgmt->sNodeDBTable[ii].abyMACAddr)) { *puNodeIndex = ii; return true; } @@ -811,7 +811,7 @@ void BSSvSecondCallBack(struct work_struct *work) if (pDevice->byReAssocCount > 0) { pDevice->byReAssocCount++; - if ((pDevice->byReAssocCount > 10) && (pDevice->bLinkPass != true)) { /* 10 sec timeout */ + if (pDevice->byReAssocCount > 10 && pDevice->bLinkPass != true) { /* 10 sec timeout */ printk("Re-association timeout!!!\n"); pDevice->byReAssocCount = 0; /* if (pDevice->bWPASuppWextEnabled == true) */ @@ -888,7 +888,7 @@ void BSSvSecondCallBack(struct work_struct *work) if (pMgmt->sNodeDBTable[ii].wEnQueueCnt != 0) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Index= %d, Queue = %d pending\n", ii, pMgmt->sNodeDBTable[ii].wEnQueueCnt); - if ((ii > 0) && (pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15)) { + if (ii > 0 && pMgmt->sNodeDBTable[ii].wEnQueueCnt > 15) { BSSvRemoveOneNode(pDevice, ii); DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Pending many queues PS STA Index = %d remove\n", ii); continue; @@ -898,7 +898,7 @@ void BSSvSecondCallBack(struct work_struct *work) } - if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && (pDevice->byBBType == BB_TYPE_11G)) { + if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP && pDevice->byBBType == BB_TYPE_11G) { /* on/off protect mode */ if (WLAN_GET_ERP_USE_PROTECTION(pDevice->byERPFlag)) { @@ -949,8 +949,8 @@ void BSSvSecondCallBack(struct work_struct *work) pItemSSID = (PWLAN_IE_SSID) pMgmt->abyDesireSSID; pCurrSSID = (PWLAN_IE_SSID) pMgmt->abyCurrSSID; - if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) || - (pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) { + if (pMgmt->eCurrMode == WMAC_MODE_STANDBY || + pMgmt->eCurrMode == WMAC_MODE_ESS_STA) { if (pMgmt->sNodeDBTable[0].bActive) { /* Assoc with BSS */ @@ -959,8 +959,8 @@ void BSSvSecondCallBack(struct work_struct *work) s_vCheckPreEDThreshold(pDevice); } - if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) && - (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) { + if (pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2) && + pDevice->byBBVGACurrent != pDevice->abyBBVGA[0]) { pDevice->byBBVGANew = pDevice->abyBBVGA[0]; bScheduleCommand((void *) pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, @@ -1004,7 +1004,7 @@ void BSSvSecondCallBack(struct work_struct *work) pDevice->uAutoReConnectTime = 0; pDevice->uIsroamingTime = 0; pDevice->bRoaming = false; - } else if ((pDevice->bRoaming == false) && (pDevice->bIsRoaming == true)) { + } else if (pDevice->bRoaming == false && pDevice->bIsRoaming == true) { pDevice->uIsroamingTime++; if (pDevice->uIsroamingTime >= 20) pDevice->bIsRoaming = false; @@ -1035,7 +1035,7 @@ void BSSvSecondCallBack(struct work_struct *work) if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { /* if adhoc started which essid is NULL string, rescanning. */ - if ((pMgmt->eCurrState == WMAC_STATE_STARTED) && (pCurrSSID->len == 0)) { + if (pMgmt->eCurrState == WMAC_STATE_STARTED && pCurrSSID->len == 0) { if (pDevice->uAutoReConnectTime < 10) { pDevice->uAutoReConnectTime++; } else { @@ -1149,8 +1149,8 @@ void BSSvUpdateNodeTxCounter(struct vnt_private *pDevice, u8 byTSR, u8 byPktNO) pMgmt->sNodeDBTable[0].uTxRetry += byTxRetry; if (byTxRetry != 0) { pMgmt->sNodeDBTable[0].uTxFail[MAX_RATE] += byTxRetry; - if ((byFallBack == AUTO_FB_NONE) || - (wRate < RATE_18M)) { + if (byFallBack == AUTO_FB_NONE || + wRate < RATE_18M) { pMgmt->sNodeDBTable[0].uTxFail[wRate] += byTxRetry; } else if (byFallBack == AUTO_FB_0) { for (ii = 0; ii < byTxRetry; ii++) { @@ -1176,11 +1176,11 @@ void BSSvUpdateNodeTxCounter(struct vnt_private *pDevice, u8 byTSR, u8 byPktNO) } } - if (((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) || - (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) && - (BSSbIsSTAInNodeDB((void *) pDevice, + if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA || + pMgmt->eCurrMode == WMAC_MODE_ESS_AP) && + BSSbIsSTAInNodeDB((void *) pDevice, pbyDestAddr, - &uNodeIndex))) { + &uNodeIndex)) { pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts += 1; if (!(byTSR & (TSR_TMO | TSR_RETRYTMO))) { /* transmit success, TxAttempts at least plus one */ @@ -1274,8 +1274,8 @@ static void s_vCheckSensitivity(struct vnt_private *pDevice) struct vnt_manager *pMgmt = &pDevice->vnt_mgmt; int ii; - if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) || - ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) { + if (pMgmt->eCurrState == WMAC_STATE_ASSOC || + (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA && pMgmt->eCurrState == WMAC_STATE_JOINTED)) { pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID) pMgmt->abyCurrSSID); if (pBSSList != NULL) { /* Update BB register if RSSI is too strong */ @@ -1364,8 +1364,8 @@ static void s_vCheckPreEDThreshold(struct vnt_private *pDevice) PKnownBSS pBSSList = NULL; struct vnt_manager *pMgmt = &pDevice->vnt_mgmt; - if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) || - ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) { + if (pMgmt->eCurrState == WMAC_STATE_ASSOC || + (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA && pMgmt->eCurrState == WMAC_STATE_JOINTED)) { pBSSList = BSSpAddrIsInBSSList(pDevice, pMgmt->abyCurrBSSID, (PWLAN_IE_SSID) pMgmt->abyCurrSSID); if (pBSSList != NULL) { pDevice->byBBPreEDRSSI = (u8) (~(pBSSList->ldBmAverRange) + 1);