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path: root/drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c
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Diffstat (limited to 'drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c')
-rw-r--r--drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c65
1 files changed, 23 insertions, 42 deletions
diff --git a/drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c
index b0c9c78eca4e..a2a4fe9dd9da 100644
--- a/drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c
+++ b/drivers/staging/rtl8192e/ieee80211/rtl819x_HTProc.c
@@ -29,18 +29,18 @@ u16 MCS_DATA_RATE[2][2][77] =
660, 450, 540, 630, 540, 630, 720, 810, 720, 810, 900, 900, 990} } // Short GI, 40MHz
};
-static u8 UNKNOWN_BORADCOM[3] = {0x00, 0x14, 0xbf};
-static u8 LINKSYSWRT330_LINKSYSWRT300_BROADCOM[3] = {0x00, 0x1a, 0x70};
-static u8 LINKSYSWRT350_LINKSYSWRT150_BROADCOM[3] = {0x00, 0x1d, 0x7e};
+static const u8 UNKNOWN_BORADCOM[3] = {0x00, 0x14, 0xbf};
+static const u8 LINKSYSWRT330_LINKSYSWRT300_BROADCOM[3] = {0x00, 0x1a, 0x70};
+static const u8 LINKSYSWRT350_LINKSYSWRT150_BROADCOM[3] = {0x00, 0x1d, 0x7e};
//static u8 NETGEAR834Bv2_BROADCOM[3] = {0x00, 0x1b, 0x2f};
-static u8 BELKINF5D8233V1_RALINK[3] = {0x00, 0x17, 0x3f}; //cosa 03202008
-static u8 BELKINF5D82334V3_RALINK[3] = {0x00, 0x1c, 0xdf};
-static u8 PCI_RALINK[3] = {0x00, 0x90, 0xcc};
-static u8 EDIMAX_RALINK[3] = {0x00, 0x0e, 0x2e};
-static u8 AIRLINK_RALINK[3] = {0x00, 0x18, 0x02};
-static u8 DLINK_ATHEROS[3] = {0x00, 0x1c, 0xf0};
-static u8 CISCO_BROADCOM[3] = {0x00, 0x17, 0x94};
-static u8 LINKSYS_MARVELL_4400N[3] = {0x00, 0x14, 0xa4};
+static const u8 BELKINF5D8233V1_RALINK[3] = {0x00, 0x17, 0x3f};
+static const u8 BELKINF5D82334V3_RALINK[3] = {0x00, 0x1c, 0xdf};
+static const u8 PCI_RALINK[3] = {0x00, 0x90, 0xcc};
+static const u8 EDIMAX_RALINK[3] = {0x00, 0x0e, 0x2e};
+static const u8 AIRLINK_RALINK[3] = {0x00, 0x18, 0x02};
+static const u8 DLINK_ATHEROS[3] = {0x00, 0x1c, 0xf0};
+static const u8 CISCO_BROADCOM[3] = {0x00, 0x17, 0x94};
+static const u8 LINKSYS_MARVELL_4400N[3] = {0x00, 0x14, 0xa4};
// 2008/04/01 MH For Cisco G mode RX TP We need to change FW duration. Should we put the
// code in other place??
@@ -55,10 +55,7 @@ static u8 LINKSYS_MARVELL_4400N[3] = {0x00, 0x14, 0xa4};
void HTUpdateDefaultSetting(struct ieee80211_device* ieee)
{
PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo;
- //const typeof( ((struct ieee80211_device *)0)->pHTInfo ) *__mptr = &pHTInfo;
- //printk("pHTinfo:%p, &pHTinfo:%p, mptr:%p, offsetof:%x\n", pHTInfo, &pHTInfo, __mptr, offsetof(struct ieee80211_device, pHTInfo));
- //printk("===>ieee:%p,\n", ieee);
// ShortGI support
pHTInfo->bRegShortGI20MHz= 1;
pHTInfo->bRegShortGI40MHz= 1;
@@ -148,8 +145,6 @@ void HTDebugHTCapability(u8* CapIE, u8* TitleString )
IEEE80211_DEBUG(IEEE80211_DL_HT, "\tMPDU Density = %d\n", pCapELE->MPDUDensity);
IEEE80211_DEBUG(IEEE80211_DL_HT, "\tMCS Rate Set = [%x][%x][%x][%x][%x]\n", pCapELE->MCS[0],\
pCapELE->MCS[1], pCapELE->MCS[2], pCapELE->MCS[3], pCapELE->MCS[4]);
- return;
-
}
/********************************************************************************************************************
*function: This function print out each field on HT Information IE mainly from (Beacon/ProbeRsp)
@@ -214,7 +209,6 @@ void HTDebugHTInfo(u8* InfoIE, u8* TitleString)
IEEE80211_DEBUG(IEEE80211_DL_HT, "\tBasic MCS Rate Set = [%x][%x][%x][%x][%x]\n", pHTInfoEle->BasicMSC[0],\
pHTInfoEle->BasicMSC[1], pHTInfoEle->BasicMSC[2], pHTInfoEle->BasicMSC[3], pHTInfoEle->BasicMSC[4]);
- return;
}
/*
@@ -229,7 +223,7 @@ 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)) // station in half n mode
retValue = false;
else if(((PHT_CAPABILITY_ELE)(pHTInfo->PeerHTCapBuf))->ChlWidth) // ap support 40 bw
retValue = true;
@@ -246,7 +240,7 @@ 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)) // station in half n mode
retValue = false;
else if(is40MHz) // ap support 40 bw
{
@@ -658,7 +652,7 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
//HT capability info
pCapELE->AdvCoding = 0; // This feature is not supported now!!
- if(ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))
+ if (ieee->GetHalfNmodeSupportByAPsHandler(ieee))
{
pCapELE->ChlWidth = 0;
}
@@ -711,7 +705,7 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
// 2008.06.12
// For RTL819X, if pairwisekey = wep/tkip, ap is ralink, we support only MCS0~7.
- if(ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))
+ if (ieee->GetHalfNmodeSupportByAPsHandler(ieee))
{
int i;
for(i = 1; i< 16; i++)
@@ -732,15 +726,6 @@ void HTConstructCapabilityElement(struct ieee80211_device* ieee, u8* posHTCap, u
*len = 30 + 2;
else
*len = 26 + 2;
-
-
-
-// IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA | IEEE80211_DL_HT, posHTCap, *len -2);
-
- //Print each field in detail. Driver should not print out this message by default
-// HTDebugHTCapability(posHTCap, (u8*)"HTConstructCapability()");
- return;
-
}
/********************************************************************************************************************
*function: Construct Information Element in Beacon... if HTEnable is turned on
@@ -792,9 +777,6 @@ void HTConstructInfoElement(struct ieee80211_device* ieee, u8* posHTInfo, u8* le
//STA should not generate High Throughput Information Element
*len = 0;
}
- //IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA | IEEE80211_DL_HT, posHTInfo, *len - 2);
- //HTDebugHTInfo(posHTInfo, "HTConstructInforElement");
- return;
}
/*
@@ -1011,7 +993,7 @@ u8 HTFilterMCSRate( struct ieee80211_device* ieee, u8* pSupportMCS, u8* pOperate
HT_PickMCSRate(ieee, pOperateMCS);
// For RTL819X, if pairwisekey = wep/tkip, we support only MCS0~7.
- if(ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev))
+ if (ieee->GetHalfNmodeSupportByAPsHandler(ieee))
pOperateMCS[1] = 0;
//
@@ -1651,7 +1633,6 @@ void HTUseDefaultSetting(struct ieee80211_device* ieee)
{
pHTInfo->bCurrentHTSupport = false;
}
- return;
}
/********************************************************************************************************************
*function: check whether HT control field exists
@@ -1698,7 +1679,7 @@ void HTSetConnectBwMode(struct ieee80211_device* ieee, HT_CHANNEL_WIDTH Bandwidt
return;
}
//if in half N mode, set to 20M bandwidth please 09.08.2008 WB.
- if(Bandwidth==HT_CHANNEL_WIDTH_20_40 && (!ieee->GetHalfNmodeSupportByAPsHandler(ieee->dev)))
+ if (Bandwidth==HT_CHANNEL_WIDTH_20_40 && (!ieee->GetHalfNmodeSupportByAPsHandler(ieee)))
{
// Handle Illegal extention channel offset!!
if(ieee->current_network.channel<2 && Offset==HT_EXTCHNL_OFFSET_LOWER)
@@ -1735,16 +1716,16 @@ void HTSetConnectBwModeCallback(struct ieee80211_device* ieee)
if(pHTInfo->bCurBW40MHz)
{
if(pHTInfo->CurSTAExtChnlOffset==HT_EXTCHNL_OFFSET_UPPER)
- ieee->set_chan(ieee->dev, ieee->current_network.channel+2);
+ ieee->set_chan(ieee, ieee->current_network.channel+2);
else if(pHTInfo->CurSTAExtChnlOffset==HT_EXTCHNL_OFFSET_LOWER)
- ieee->set_chan(ieee->dev, ieee->current_network.channel-2);
+ ieee->set_chan(ieee, ieee->current_network.channel-2);
else
- ieee->set_chan(ieee->dev, ieee->current_network.channel);
+ ieee->set_chan(ieee, ieee->current_network.channel);
- ieee->SetBWModeHandler(ieee->dev, HT_CHANNEL_WIDTH_20_40, pHTInfo->CurSTAExtChnlOffset);
+ ieee->SetBWModeHandler(ieee, HT_CHANNEL_WIDTH_20_40, pHTInfo->CurSTAExtChnlOffset);
} else {
- ieee->set_chan(ieee->dev, ieee->current_network.channel);
- ieee->SetBWModeHandler(ieee->dev, HT_CHANNEL_WIDTH_20, HT_EXTCHNL_OFFSET_NO_EXT);
+ ieee->set_chan(ieee, ieee->current_network.channel);
+ ieee->SetBWModeHandler(ieee, HT_CHANNEL_WIDTH_20, HT_EXTCHNL_OFFSET_NO_EXT);
}
pHTInfo->bSwBwInProgress = false;
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-25 22:25:59 +0000