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path: root/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
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Diffstat (limited to 'drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c')
-rw-r--r--drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c124
1 files changed, 62 insertions, 62 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
index ebb523904edc..268b270e9495 100644
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c
@@ -21,7 +21,7 @@ u16 MCS_DATA_RATE[2][2][77] =
81, 162, 243, 324, 486, 648, 729, 810, 108, 216, 324, 432, 648, 864, 972, 1080,
12, 162, 216, 270, 243, 324, 405, 216, 270, 270, 324, 378, 378, 432, 324, 405,
405, 486, 567, 567, 648, 270, 324, 378, 324, 378, 432, 486, 432, 486, 540, 540,
- 594, 405, 486, 567, 486, 567, 648, 729, 648, 729, 810, 810, 891}, // Long GI, 40MHz
+ 594, 405, 486, 567, 486, 567, 648, 729, 648, 729, 810, 810, 891}, // Long GI, 40MHz
{30, 60, 90, 120, 180, 240, 270, 300, 60, 120, 180, 240, 360, 480, 540, 600,
90, 180, 270, 360, 540, 720, 810, 900, 120, 240, 360, 480, 720, 960, 1080, 1200,
13, 180, 240, 300, 270, 360, 450, 240, 300, 300, 360, 420, 420, 480, 360, 450,
@@ -88,7 +88,7 @@ void HTUpdateDefaultSetting(struct ieee80211_device* ieee)
ieee->bTxDisableRateFallBack = 0;
ieee->bTxUseDriverAssingedRate = 0;
-#ifdef TO_DO_LIST
+#ifdef TO_DO_LIST
// 8190 only. Assign duration operation mode to firmware
pMgntInfo->bTxEnableFwCalcDur = (BOOLEAN)pNdisCommon->bRegTxEnableFwCalcDur;
#endif
@@ -116,7 +116,7 @@ void HTUpdateDefaultSetting(struct ieee80211_device* ieee)
/********************************************************************************************************************
*function: This function print out each field on HT capability IE mainly from (Beacon/ProbeRsp/AssocReq)
* input: u8* CapIE //Capability IE to be printed out
- * u8* TitleString //mainly print out caller function
+ * u8* TitleString //mainly print out caller function
* output: none
* return: none
* notice: Driver should not print out this message by default.
@@ -125,7 +125,7 @@ void HTDebugHTCapability(u8* CapIE, u8* TitleString )
{
static u8 EWC11NHTCap[] = {0x00, 0x90, 0x4c, 0x33}; // For 11n EWC definition, 2007.07.17, by Emily
- PHT_CAPABILITY_ELE pCapELE;
+ PHT_CAPABILITY_ELE pCapELE;
if(!memcmp(CapIE, EWC11NHTCap, sizeof(EWC11NHTCap)))
{
@@ -153,7 +153,7 @@ void HTDebugHTCapability(u8* CapIE, u8* TitleString )
/********************************************************************************************************************
*function: This function print out each field on HT Information IE mainly from (Beacon/ProbeRsp)
* input: u8* InfoIE //Capability IE to be printed out
- * u8* TitleString //mainly print out caller function
+ * u8* TitleString //mainly print out caller function
* output: none
* return: none
* notice: Driver should not print out this message by default.
@@ -217,7 +217,7 @@ void HTDebugHTInfo(u8* InfoIE, u8* TitleString)
}
/*
-* Return: true if station in half n mode and AP supports 40 bw
+* Return: true if station in half n mode and AP supports 40 bw
*/
bool IsHTHalfNmode40Bandwidth(struct ieee80211_device* ieee)
{
@@ -228,7 +228,7 @@ bool IsHTHalfNmode40Bandwidth(struct ieee80211_device* ieee)
retValue = false;
else if(pHTInfo->bRegBW40MHz == false) // station supports 40 bw
retValue = false;
- else if(!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)) // station in half n mode
+ else if(!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)) // station in half n mode
retValue = false;
else if(((PHT_CAPABILITY_ELE)(pHTInfo->PeerHTCapBuf))->ChlWidth) // ap support 40 bw
retValue = true;
@@ -245,7 +245,7 @@ bool IsHTHalfNmodeSGI(struct ieee80211_device* ieee, bool is40MHz)
if(pHTInfo->bCurrentHTSupport == false ) // wireless is n mode
retValue = false;
- else if(!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)) // station in half n mode
+ else if(!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)) // station in half n mode
retValue = false;
else if(is40MHz) // ap support 40 bw
{
@@ -265,7 +265,7 @@ bool IsHTHalfNmodeSGI(struct ieee80211_device* ieee, bool is40MHz)
return retValue;
}
-u16 HTHalfMcsToDataRate(struct ieee80211_device* ieee, u8 nMcsRate)
+u16 HTHalfMcsToDataRate(struct ieee80211_device* ieee, u8 nMcsRate)
{
u8 is40MHz;
@@ -291,8 +291,8 @@ u16 HTMcsToDataRate( struct ieee80211_device* ieee, u8 nMcsRate)
/********************************************************************************************************************
*function: This function returns current datarate.
- * input: struct ieee80211_device* ieee
- * u8 nDataRate
+ * input: struct ieee80211_device* ieee
+ * u8 nDataRate
* output: none
* return: tx rate
* notice: quite unsure about how to use this function //wb
@@ -371,7 +371,7 @@ bool IsHTHalfNmodeAPs(struct ieee80211_device* ieee)
/********************************************************************************************************************
*function: This function returns peer IOT.
- * input: struct ieee80211_device* ieee
+ * input: struct ieee80211_device* ieee
* output: none
* return:
* notice:
@@ -408,8 +408,8 @@ void HTIOTPeerDetermine(struct ieee80211_device* ieee)
/********************************************************************************************************************
*function: Check whether driver should declare received rate up to MCS13 only since some chipset is not good
* at receiving MCS14~15 frame from some AP.
- * input: struct ieee80211_device* ieee
- * u8 * PeerMacAddr
+ * input: struct ieee80211_device* ieee
+ * u8 * PeerMacAddr
* output: none
* return: return 1 if driver should declare MCS13 only(otherwise return 0)
* *****************************************************************************************************************/
@@ -429,7 +429,7 @@ u8 HTIOTActIsDisableMCS14(struct ieee80211_device* ieee, u8* PeerMacAddr)
* PADAPTER Adapter,
*
* Output: None
-* Return: true if driver should disable MCS15
+* Return: true if driver should disable MCS15
* 2008.04.15 Emily
*/
bool HTIOTActIsDisableMCS15(struct ieee80211_device* ieee)
@@ -466,7 +466,7 @@ bool HTIOTActIsDisableMCS15(struct ieee80211_device* ieee)
* PADAPTER Adapter,
*
* Output: None
-* Return: true if driver should disable all two spatial stream packet
+* Return: true if driver should disable all two spatial stream packet
* 2008.04.21 Emily
*/
bool HTIOTActIsDisableMCSTwoSpatialStream(struct ieee80211_device* ieee, u8 *PeerMacAddr)
@@ -481,12 +481,12 @@ bool HTIOTActIsDisableMCSTwoSpatialStream(struct ieee80211_device* ieee, u8 *Pee
/********************************************************************************************************************
*function: Check whether driver should disable EDCA turbo mode
- * input: struct ieee80211_device* ieee
- * u8* PeerMacAddr
+ * input: struct ieee80211_device* ieee
+ * u8* PeerMacAddr
* output: none
* return: return 1 if driver should disable EDCA turbo mode(otherwise return 0)
* *****************************************************************************************************************/
-u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device* ieee, u8* PeerMacAddr)
+u8 HTIOTActIsDisableEDCATurbo(struct ieee80211_device* ieee, u8* PeerMacAddr)
{
u8 retValue = false; // default enable EDCA Turbo mode.
// Set specific EDCA parameter for different AP in DM handler.
@@ -539,10 +539,10 @@ void HTResetIOTSetting(
/********************************************************************************************************************
*function: Construct Capablility Element in Beacon... if HTEnable is turned on
- * input: struct ieee80211_device* ieee
- * u8* posHTCap //pointer to store Capability Ele
- * u8* len //store length of CE
- * u8 IsEncrypt //whether encrypt, needed further
+ * input: struct ieee80211_device* ieee
+ * u8* posHTCap //pointer to store Capability Ele
+ * u8* len //store length of CE
+ * u8 IsEncrypt //whether encrypt, needed further
* output: none
* return: none
* notice: posHTCap can't be null and should be initialized before.
@@ -550,7 +550,7 @@ void HTResetIOTSetting(
void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u8* len, u8 IsEncrypt)
{
PRT_HIGH_THROUGHPUT pHT = ieee->pHTInfo;
- PHT_CAPABILITY_ELE pCapELE = NULL;
+ PHT_CAPABILITY_ELE pCapELE = NULL;
//u8 bIsDeclareMCS13;
if ((posHTCap == NULL) || (pHT == NULL))
@@ -571,7 +571,7 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
//HT capability info
- pCapELE->AdvCoding = 0; // This feature is not supported now!!
+ pCapELE->AdvCoding = 0; // This feature is not supported now!!
if(ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))
{
pCapELE->ChlWidth = 0;
@@ -581,18 +581,18 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
pCapELE->ChlWidth = (pHT->bRegBW40MHz?1:0);
}
-// pCapELE->ChlWidth = (pHT->bRegBW40MHz?1:0);
- pCapELE->MimoPwrSave = pHT->SelfMimoPs;
+// pCapELE->ChlWidth = (pHT->bRegBW40MHz?1:0);
+ pCapELE->MimoPwrSave = pHT->SelfMimoPs;
pCapELE->GreenField = 0; // This feature is not supported now!!
pCapELE->ShortGI20Mhz = 1; // We can receive Short GI!!
pCapELE->ShortGI40Mhz = 1; // We can receive Short GI!!
//DbgPrint("TX HT cap/info ele BW=%d SG20=%d SG40=%d\n\r",
//pCapELE->ChlWidth, pCapELE->ShortGI20Mhz, pCapELE->ShortGI40Mhz);
- pCapELE->TxSTBC = 1;
- pCapELE->RxSTBC = 0;
+ pCapELE->TxSTBC = 1;
+ pCapELE->RxSTBC = 0;
pCapELE->DelayBA = 0; // Do not support now!!
pCapELE->MaxAMSDUSize = (MAX_RECEIVE_BUFFER_SIZE>=7935)?1:0;
- pCapELE->DssCCk = ((pHT->bRegBW40MHz)?(pHT->bRegSuppCCK?1:0):0);
+ pCapELE->DssCCk = ((pHT->bRegBW40MHz)?(pHT->bRegSuppCCK?1:0):0);
pCapELE->PSMP = 0; // Do not support now!!
pCapELE->LSigTxopProtect = 0; // Do not support now!!
@@ -603,13 +603,13 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
if( IsEncrypt)
{
- pCapELE->MPDUDensity = 7; // 8us
- pCapELE->MaxRxAMPDUFactor = 2; // 2 is for 32 K and 3 is 64K
+ pCapELE->MPDUDensity = 7; // 8us
+ pCapELE->MaxRxAMPDUFactor = 2; // 2 is for 32 K and 3 is 64K
}
else
{
- pCapELE->MaxRxAMPDUFactor = 3; // 2 is for 32 K and 3 is 64K
- pCapELE->MPDUDensity = 0; // no density
+ pCapELE->MaxRxAMPDUFactor = 3; // 2 is for 32 K and 3 is 64K
+ pCapELE->MPDUDensity = 0; // no density
}
//Supported MCS set
@@ -658,10 +658,10 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
}
/********************************************************************************************************************
*function: Construct Information Element in Beacon... if HTEnable is turned on
- * input: struct ieee80211_device* ieee
- * u8* posHTCap //pointer to store Information Ele
- * u8* len //store len of
- * u8 IsEncrypt //whether encrypt, needed further
+ * input: struct ieee80211_device* ieee
+ * u8* posHTCap //pointer to store Information Ele
+ * u8* len //store len of
+ * u8 IsEncrypt //whether encrypt, needed further
* output: none
* return: none
* notice: posHTCap can't be null and be initialized before. only AP and IBSS sta should do this
@@ -679,12 +679,12 @@ void HTConstructInfoElement(struct ieee80211_device* ieee, u8* posHTInfo, u8* le
memset(posHTInfo, 0, *len);
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->ControlChl = ieee->current_network.channel;
+ pHTInfoEle->ExtChlOffset = ((pHT->bRegBW40MHz == false)?HT_EXTCHNL_OFFSET_NO_EXT:
(ieee->current_network.channel<=6)?
HT_EXTCHNL_OFFSET_UPPER:HT_EXTCHNL_OFFSET_LOWER);
pHTInfoEle->RecommemdedTxWidth = pHT->bRegBW40MHz;
- pHTInfoEle->RIFS = 0;
+ pHTInfoEle->RIFS = 0;
pHTInfoEle->PSMPAccessOnly = 0;
pHTInfoEle->SrvIntGranularity = 0;
pHTInfoEle->OptMode = pHT->CurrentOpMode;
@@ -723,17 +723,17 @@ void HTConstructInfoElement(struct ieee80211_device* ieee, u8* posHTInfo, u8* le
* Element ID Length OUI Type1 Reserved
* 1 byte 1 byte 3 bytes 1 byte 1 byte
*
- * OUI = 0x00, 0xe0, 0x4c,
- * Type = 0x02
- * Reserved = 0x00
+ * OUI = 0x00, 0xe0, 0x4c,
+ * Type = 0x02
+ * Reserved = 0x00
*
* 2007.8.21 by Emily
*/
/********************************************************************************************************************
*function: Construct Information Element in Beacon... in RT2RT condition
- * input: struct ieee80211_device* ieee
- * u8* posRT2RTAgg //pointer to store Information Ele
- * u8* len //store len
+ * input: struct ieee80211_device* ieee
+ * u8* posRT2RTAgg //pointer to store Information Ele
+ * u8* len //store len
* output: none
* return: none
* notice:
@@ -787,8 +787,8 @@ void HTConstructRT2RTAggElement(struct ieee80211_device* ieee, u8* posRT2RTAgg,
/********************************************************************************************************************
*function: Pick the right Rate Adaptive table to use
- * input: struct ieee80211_device* ieee
- * u8* pOperateMCS //A pointer to MCS rate bitmap
+ * input: struct ieee80211_device* ieee
+ * u8* pOperateMCS //A pointer to MCS rate bitmap
* return: always we return true
* notice:
* *****************************************************************************************************************/
@@ -840,7 +840,7 @@ u8 HT_PickMCSRate(struct ieee80211_device* ieee, u8* pOperateMCS)
* Description:
* This function will get the highest speed rate in input MCS set.
*
-* /param Adapter Pionter to Adapter entity
+* /param Adapter Pionter to Adapter entity
* pMCSRateSet Pointer to MCS rate bitmap
* pMCSFilter Pointer to MCS rate filter
*
@@ -849,9 +849,9 @@ u8 HT_PickMCSRate(struct ieee80211_device* ieee, u8* pOperateMCS)
*/
/********************************************************************************************************************
*function: This function will get the highest speed rate in input MCS set.
- * input: struct ieee80211_device* ieee
- * u8* pMCSRateSet //Pointer to MCS rate bitmap
- * u8* pMCSFilter //Pointer to MCS rate filter
+ * input: struct ieee80211_device* ieee
+ * u8* pMCSRateSet //Pointer to MCS rate bitmap
+ * u8* pMCSFilter //Pointer to MCS rate filter
* return: Highest MCS rate included in pMCSRateSet and filtered by pMCSFilter
* notice:
* *****************************************************************************************************************/
@@ -1062,7 +1062,7 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
else
pHTInfo->CurrentMPDUDensity = pPeerHTCap->MPDUDensity;
if(ieee->pairwise_key_type != KEY_TYPE_NA )
- pHTInfo->CurrentMPDUDensity = 7; // 8us
+ pHTInfo->CurrentMPDUDensity = 7; // 8us
// Force TX AMSDU
// Lanhsin: mark for tmp to avoid deauth by ap from s3
@@ -1118,7 +1118,7 @@ void HTOnAssocRsp(struct ieee80211_device *ieee)
void HTSetConnectBwModeCallback(struct ieee80211_device* ieee);
/********************************************************************************************************************
*function: initialize HT info(struct PRT_HIGH_THROUGHPUT)
- * input: struct ieee80211_device* ieee
+ * input: struct ieee80211_device* ieee
* output: none
* return: none
* notice: This function is called when * (1) MPInitialization Phase * (2) Receiving of Deauthentication from AP
@@ -1208,13 +1208,13 @@ void HTInitializeBssDesc(PBSS_HT pBssHT)
}
/********************************************************************************************************************
*function: initialize Bss HT structure(struct PBSS_HT)
- * input: struct ieee80211_device *ieee
- * struct ieee80211_network *pNetwork //usually current network we are live in
+ * input: struct ieee80211_device *ieee
+ * struct ieee80211_network *pNetwork //usually current network we are live in
* output: none
* return: none
* notice: This function should ONLY be called before association
********************************************************************************************************************/
-void HTResetSelfAndSavePeerSetting(struct ieee80211_device* ieee, struct ieee80211_network * pNetwork)
+void HTResetSelfAndSavePeerSetting(struct ieee80211_device* ieee, struct ieee80211_network * pNetwork)
{
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
// u16 nMaxAMSDUSize;
@@ -1235,7 +1235,7 @@ void HTResetSelfAndSavePeerSetting(struct ieee80211_device* ieee, struct ieee80
pHTInfo->ePeerHTSpecVer = pNetwork->bssht.bdHTSpecVer;
// Save HTCap and HTInfo information Element
- if(pNetwork->bssht.bdHTCapLen > 0 && pNetwork->bssht.bdHTCapLen <= sizeof(pHTInfo->PeerHTCapBuf))
+ if(pNetwork->bssht.bdHTCapLen > 0 && pNetwork->bssht.bdHTCapLen <= sizeof(pHTInfo->PeerHTCapBuf))
memcpy(pHTInfo->PeerHTCapBuf, pNetwork->bssht.bdHTCapBuf, pNetwork->bssht.bdHTCapLen);
if(pNetwork->bssht.bdHTInfoLen > 0 && pNetwork->bssht.bdHTInfoLen <= sizeof(pHTInfo->PeerHTInfoBuf))
@@ -1297,7 +1297,7 @@ void HTResetSelfAndSavePeerSetting(struct ieee80211_device* ieee, struct ieee80
}
-void HTUpdateSelfAndPeerSetting(struct ieee80211_device* ieee, struct ieee80211_network * pNetwork)
+void HTUpdateSelfAndPeerSetting(struct ieee80211_device* ieee, struct ieee80211_network * pNetwork)
{
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
// PHT_CAPABILITY_ELE pPeerHTCap = (PHT_CAPABILITY_ELE)pNetwork->bssht.bdHTCapBuf;
@@ -1364,8 +1364,8 @@ void HTUseDefaultSetting(struct ieee80211_device* ieee)
}
/********************************************************************************************************************
*function: check whether HT control field exists
- * input: struct ieee80211_device *ieee
- * u8* pFrame //coming skb->data
+ * input: struct ieee80211_device *ieee
+ * u8* pFrame //coming skb->data
* output: none
* return: return true if HT control field exists(false otherwise)
* notice:
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-16 01:13:42 +0000