[PATCH v3] staging: rtl8192u: bool tests don't need comparisons

From: Luis de Bethencourt
Date: Tue Jun 23 2015 - 09:49:12 EST

Remove explicit true/false comparations to bool variables.

Signed-off-by: Luis de Bethencourt <luis@xxxxxxxxxxxxxxxxx>
---
drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 4 ++--
.../staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 +-
drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c | 4 ++--
drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c | 12 ++++++------
drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c | 14 +++++++-------
drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c | 2 +-
drivers/staging/rtl8192u/r8192U_core.c | 13 ++++---------
drivers/staging/rtl8192u/r8192U_dm.c | 21 +++++++++++----------
8 files changed, 34 insertions(+), 38 deletions(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index 9fbb53d..7b6c8d6 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -1014,7 +1014,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
goto rx_dropped;

// if QoS enabled, should check the sequence for each of the AC
- if( (ieee->pHTInfo->bCurRxReorderEnable == false) || !ieee->current_network.qos_data.active|| !IsDataFrame(skb->data) || IsLegacyDataFrame(skb->data)){
+ if ((!ieee->pHTInfo->bCurRxReorderEnable) || !ieee->current_network.qos_data.active|| !IsDataFrame(skb->data) || IsLegacyDataFrame(skb->data)) {
if (is_duplicate_packet(ieee, hdr))
goto rx_dropped;

@@ -1307,7 +1307,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
}

//added by amy for reorder
- if(ieee->pHTInfo->bCurRxReorderEnable == false ||pTS == NULL){
+ if (!ieee->pHTInfo->bCurRxReorderEnable || pTS == NULL){
//added by amy for reorder
for(i = 0; i<rxb->nr_subframes; i++) {
struct sk_buff *sub_skb = rxb->subframes[i];
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index c238881..bd5159c 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -1963,7 +1963,7 @@ static void ieee80211_check_auth_response(struct ieee80211_device *ieee,
}

if (ieee->current_network.mode == IEEE_N_24G &&
- bHalfSupportNmode == true) {
+ bHalfSupportNmode) {
netdev_dbg(ieee->dev, "enter half N mode\n");
ieee->bHalfWirelessN24GMode = true;
} else
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
index 9f68c65..c23d9d9 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c
@@ -336,12 +336,12 @@ static void ieee80211_tx_query_agg_cap(struct ieee80211_device *ieee,
printk("===>can't get TS\n");
return;
}
- if (pTxTs->TxAdmittedBARecord.bValid == false)
+ if (!pTxTs->TxAdmittedBARecord.bValid)
{
TsStartAddBaProcess(ieee, pTxTs);
goto FORCED_AGG_SETTING;
}
- else if (pTxTs->bUsingBa == false)
+ else if (!pTxTs->bUsingBa)
{
if (SN_LESS(pTxTs->TxAdmittedBARecord.BaStartSeqCtrl.field.SeqNum, (pTxTs->TxCurSeq+1)%4096))
pTxTs->bUsingBa = true;
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
index 618d2cb..2523cbb 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
@@ -364,8 +364,8 @@ int ieee80211_rx_ADDBAReq(struct ieee80211_device *ieee, struct sk_buff *skb)
printk("====================>rx ADDBAREQ from :%pM\n", dst);
//some other capability is not ready now.
if ((ieee->current_network.qos_data.active == 0) ||
- (ieee->pHTInfo->bCurrentHTSupport == false)) //||
- // (ieee->pStaQos->bEnableRxImmBA == false) )
+ (!ieee->pHTInfo->bCurrentHTSupport)) //||
+ // (!ieee->pStaQos->bEnableRxImmBA) )
{
rc = ADDBA_STATUS_REFUSED;
IEEE80211_DEBUG(IEEE80211_DL_ERR, "Failed to reply on ADDBA_REQ as some capability is not ready(%d, %d)\n", ieee->current_network.qos_data.active, ieee->pHTInfo->bCurrentHTSupport);
@@ -462,8 +462,8 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
// Check the capability
// Since we can always receive A-MPDU, we just check if it is under HT mode.
if (ieee->current_network.qos_data.active == 0 ||
- ieee->pHTInfo->bCurrentHTSupport == false ||
- ieee->pHTInfo->bCurrentAMPDUEnable == false) {
+ !ieee->pHTInfo->bCurrentHTSupport ||
+ !ieee->pHTInfo->bCurrentAMPDUEnable) {
IEEE80211_DEBUG(IEEE80211_DL_ERR, "reject to ADDBA_RSP as some capability is not ready(%d, %d, %d)\n",ieee->current_network.qos_data.active, ieee->pHTInfo->bCurrentHTSupport, ieee->pHTInfo->bCurrentAMPDUEnable);
ReasonCode = DELBA_REASON_UNKNOWN_BA;
goto OnADDBARsp_Reject;
@@ -502,7 +502,7 @@ int ieee80211_rx_ADDBARsp(struct ieee80211_device *ieee, struct sk_buff *skb)
IEEE80211_DEBUG(IEEE80211_DL_BA, "OnADDBARsp(): Recv ADDBA Rsp. Drop because already admit it! \n");
return -1;
}
- else if((pPendingBA->bValid == false) ||(*pDialogToken != pPendingBA->DialogToken))
+ else if((!pPendingBA->bValid) ||(*pDialogToken != pPendingBA->DialogToken))
{
IEEE80211_DEBUG(IEEE80211_DL_ERR, "OnADDBARsp(): Recv ADDBA Rsp. BA invalid, DELBA! \n");
ReasonCode = DELBA_REASON_UNKNOWN_BA;
@@ -583,7 +583,7 @@ int ieee80211_rx_DELBA(struct ieee80211_device *ieee, struct sk_buff *skb)
}

if (ieee->current_network.qos_data.active == 0 ||
- ieee->pHTInfo->bCurrentHTSupport == false )
+ !ieee->pHTInfo->bCurrentHTSupport)
{
IEEE80211_DEBUG(IEEE80211_DL_ERR, "received DELBA while QOS or HT is not supported(%d, %d)\n",ieee->current_network.qos_data.active, ieee->pHTInfo->bCurrentHTSupport);
return -1;
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
index c2588f8..66db9c4 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
@@ -224,9 +224,9 @@ static bool IsHTHalfNmode40Bandwidth(struct ieee80211_device *ieee)
bool retValue = false;
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;

- if(pHTInfo->bCurrentHTSupport == false ) // wireless is n mode
+ if(!pHTInfo->bCurrentHTSupport) // wireless is n mode
retValue = false;
- else if(pHTInfo->bRegBW40MHz == false) // station supports 40 bw
+ else if(!pHTInfo->bRegBW40MHz) // station supports 40 bw
retValue = false;
else if(!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)) // station in half n mode
retValue = false;
@@ -243,7 +243,7 @@ static bool IsHTHalfNmodeSGI(struct ieee80211_device *ieee, bool is40MHz)
bool retValue = false;
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;

- if(pHTInfo->bCurrentHTSupport == false ) // wireless is n mode
+ if(!pHTInfo->bCurrentHTSupport) // wireless is n mode
retValue = false;
else if(!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)) // station in half n mode
retValue = false;
@@ -675,7 +675,7 @@ void HTConstructInfoElement(struct ieee80211_device *ieee, u8 *posHTInfo, u8 *le
if ( (ieee->iw_mode == IW_MODE_ADHOC) || (ieee->iw_mode == IW_MODE_MASTER)) //ap mode is not currently supported
{
pHTInfoEle->ControlChl = ieee->current_network.channel;
- pHTInfoEle->ExtChlOffset = ((pHT->bRegBW40MHz == false)?HT_EXTCHNL_OFFSET_NO_EXT:
+ pHTInfoEle->ExtChlOffset = ((!pHT->bRegBW40MHz)?HT_EXTCHNL_OFFSET_NO_EXT:
(ieee->current_network.channel<=6)?
HT_EXTCHNL_OFFSET_UPPER:HT_EXTCHNL_OFFSET_LOWER);
pHTInfoEle->RecommemdedTxWidth = pHT->bRegBW40MHz;
@@ -945,7 +945,7 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
static u8 EWC11NHTCap[] = {0x00, 0x90, 0x4c, 0x33}; // For 11n EWC definition, 2007.07.17, by Emily
static u8 EWC11NHTInfo[] = {0x00, 0x90, 0x4c, 0x34}; // For 11n EWC definition, 2007.07.17, by Emily

- if (pHTInfo->bCurrentHTSupport == false) {
+ if (!pHTInfo->bCurrentHTSupport) {
IEEE80211_DEBUG(IEEE80211_DL_ERR, "<=== HTOnAssocRsp(): HT_DISABLE\n");
return;
}
@@ -976,7 +976,7 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
//
HTSetConnectBwMode(ieee, (HT_CHANNEL_WIDTH)(pPeerHTCap->ChlWidth), (HT_EXTCHNL_OFFSET)(pPeerHTInfo->ExtChlOffset));

-// if(pHTInfo->bCurBW40MHz == true)
+// if (pHTInfo->bCurBW40MHz)
pHTInfo->bCurTxBW40MHz = ((pPeerHTInfo->RecommemdedTxWidth == 1)?true:false);

//
@@ -1341,7 +1341,7 @@ void HTSetConnectBwMode(struct ieee80211_device *ieee, HT_CHANNEL_WIDTH Bandwidt
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
// u32 flags = 0;

- if(pHTInfo->bRegBW40MHz == false)
+ if(!pHTInfo->bRegBW40MHz)
return;


diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
index ea92fde..bc99f88 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_TSProc.c
@@ -584,7 +584,7 @@ void RemoveAllTS(struct ieee80211_device *ieee)

void TsStartAddBaProcess(struct ieee80211_device *ieee, PTX_TS_RECORD pTxTS)
{
- if(pTxTS->bAddBaReqInProgress == false)
+ if(!pTxTS->bAddBaReqInProgress)
{
pTxTS->bAddBaReqInProgress = true;
if(pTxTS->bAddBaReqDelayed)
diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index a4795af..9e144ae 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -2043,16 +2043,10 @@ static bool GetNmodeSupportBySecCfg8192(struct net_device *dev)

static bool GetHalfNmodeSupportByAPs819xUsb(struct net_device *dev)
{
- bool Reval;
struct r8192_priv *priv = ieee80211_priv(dev);
struct ieee80211_device *ieee = priv->ieee80211;

- if (ieee->bHalfWirelessN24GMode == true)
- Reval = true;
- else
- Reval = false;
-
- return Reval;
+ return ieee->bHalfWirelessN24GMode;
}

static void rtl8192_refresh_supportrate(struct r8192_priv *priv)
@@ -2762,7 +2756,7 @@ static bool rtl8192_adapter_start(struct net_device *dev)
//
#ifdef TO_DO_LIST
if (Adapter->ResetProgress == RESET_TYPE_NORESET) {
- if (pMgntInfo->RegRfOff == true) { /* User disable RF via registry. */
+ if (pMgntInfo->RegRfOff) { /* User disable RF via registry. */
RT_TRACE((COMP_INIT|COMP_RF), DBG_LOUD, ("InitializeAdapter819xUsb(): Turn off RF for RegRfOff ----------\n"));
MgntActSet_RF_State(Adapter, eRfOff, RF_CHANGE_BY_SW);
// Those actions will be discard in MgntActSet_RF_State because of the same state
@@ -4406,7 +4400,8 @@ static void query_rxdesc_status(struct sk_buff *skb,
/* RTL8190 set this bit to indicate that Hw does not decrypt packet */
stats->Decrypted = !desc->SWDec;

- if ((priv->ieee80211->pHTInfo->bCurrentHTSupport == true) && (priv->ieee80211->pairwise_key_type == KEY_TYPE_CCMP))
+ if ((priv->ieee80211->pHTInfo->bCurrentHTSupport) &&
+ (priv->ieee80211->pairwise_key_type == KEY_TYPE_CCMP))
stats->bHwError = false;
else
stats->bHwError = stats->bCRC|stats->bICV;
diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c
index 12dd19e..87d1c3e 100644
--- a/drivers/staging/rtl8192u/r8192U_dm.c
+++ b/drivers/staging/rtl8192u/r8192U_dm.c
@@ -438,7 +438,7 @@ static void dm_bandwidth_autoswitch(struct net_device *dev)

if (priv->CurrentChannelBW == HT_CHANNEL_WIDTH_20 || !priv->ieee80211->bandwidth_auto_switch.bautoswitch_enable)
return;
- if (priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz == false) { /* If send packets in 40 Mhz in 20/40 */
+ if (!priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz) { /* If send packets in 40 Mhz in 20/40 */
if (priv->undecorated_smoothed_pwdb <= priv->ieee80211->bandwidth_auto_switch.threshold_40Mhzto20Mhz)
priv->ieee80211->bandwidth_auto_switch.bforced_tx20Mhz = true;
} else { /* in force send packets in 20 Mhz in 20/40 */
@@ -563,7 +563,7 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev)
break;
}
}
- if (viviflag == true) {
+ if (viviflag) {
write_nic_byte(dev, 0x1ba, 0);
viviflag = false;
RT_TRACE(COMP_POWER_TRACKING, "we filtered the data\n");
@@ -766,7 +766,7 @@ void dm_txpower_trackingcallback(struct work_struct *work)
struct r8192_priv *priv = container_of(dwork, struct r8192_priv, txpower_tracking_wq);
struct net_device *dev = priv->ieee80211->dev;

- if (priv->bDcut == true)
+ if (priv->bDcut)
dm_TXPowerTrackingCallback_TSSI(dev);
else
dm_TXPowerTrackingCallback_ThermalMeter(dev);
@@ -1301,7 +1301,7 @@ void dm_initialize_txpower_tracking(struct net_device *dev)
{
struct r8192_priv *priv = ieee80211_priv(dev);

- if (priv->bDcut == true)
+ if (priv->bDcut)
dm_InitializeTXPowerTracking_TSSI(dev);
else
dm_InitializeTXPowerTracking_ThermalMeter(dev);
@@ -1357,7 +1357,7 @@ static void dm_check_txpower_tracking(struct net_device *dev)
#ifdef RTL8190P
dm_CheckTXPowerTracking_TSSI(dev);
#else
- if (priv->bDcut == true)
+ if (priv->bDcut)
dm_CheckTXPowerTracking_TSSI(dev);
else
dm_CheckTXPowerTracking_ThermalMeter(dev);
@@ -1467,7 +1467,7 @@ void dm_cck_txpower_adjust(struct net_device *dev, bool binch14)
{ /* dm_CCKTxPowerAdjust */
struct r8192_priv *priv = ieee80211_priv(dev);

- if (priv->bDcut == true)
+ if (priv->bDcut)
dm_CCKTxPowerAdjust_TSSI(dev, binch14);
else
dm_CCKTxPowerAdjust_ThermalMeter(dev, binch14);
@@ -1731,7 +1731,7 @@ static void dm_dig_init(struct net_device *dev)
*---------------------------------------------------------------------------*/
static void dm_ctrl_initgain_byrssi(struct net_device *dev)
{
- if (dm_digtable.dig_enable_flag == false)
+ if (!dm_digtable.dig_enable_flag)
return;

if (dm_digtable.dig_algorithm == DIG_ALGO_BY_FALSE_ALARM)
@@ -1750,7 +1750,7 @@ static void dm_ctrl_initgain_byrssi_by_driverrssi(
u8 i;
static u8 fw_dig;

- if (dm_digtable.dig_enable_flag == false)
+ if (!dm_digtable.dig_enable_flag)
return;

/*DbgPrint("Dig by Sw Rssi\n");*/
@@ -1792,7 +1792,7 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm(
static u32 reset_cnt;
u8 i;

- if (dm_digtable.dig_enable_flag == false)
+ if (!dm_digtable.dig_enable_flag)
return;

if (dm_digtable.dig_algorithm_switch) {
@@ -3062,7 +3062,8 @@ static void dm_dynamic_txpower(struct net_device *dev)
priv->bDynamicTxLowPower = false;
} else {
/* high power state check */
- if (priv->undecorated_smoothed_pwdb < txlowpower_threshold && priv->bDynamicTxHighPower == true)
+ if (priv->undecorated_smoothed_pwdb < txlowpower_threshold &&
+ priv->bDynamicTxHighPower)
priv->bDynamicTxHighPower = false;

/* low power state check */
--
2.1.4

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