diff options
Diffstat (limited to 'drivers/staging/vt6655/datarate.c')
| -rw-r--r-- | drivers/staging/vt6655/datarate.c | 90 |
1 files changed, 45 insertions, 45 deletions
diff --git a/drivers/staging/vt6655/datarate.c b/drivers/staging/vt6655/datarate.c index 38b09a7fb53b..efbb8f45f728 100644 --- a/drivers/staging/vt6655/datarate.c +++ b/drivers/staging/vt6655/datarate.c @@ -51,11 +51,11 @@ /*--------------------- Static Classes ----------------------------*/ - extern WORD TxRate_iwconfig; //2008-5-8 <add> by chester + extern unsigned short TxRate_iwconfig; //2008-5-8 <add> by chester /*--------------------- Static Variables --------------------------*/ //static int msglevel =MSG_LEVEL_DEBUG; static int msglevel =MSG_LEVEL_INFO; -const BYTE acbyIERate[MAX_RATE] = +const unsigned char acbyIERate[MAX_RATE] = {0x02, 0x04, 0x0B, 0x16, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C}; #define AUTORATE_TXOK_CNT 0x0400 @@ -75,7 +75,7 @@ s_vResetCounter ( PKnownNodeDB psNodeDBTable ) { - BYTE ii; + unsigned char ii; // clear statistic counter for auto_rate for(ii=0;ii<=MAX_RATE;ii++) { @@ -97,19 +97,19 @@ s_vResetCounter ( * * Parameters: * In: - * BYTE - Rate value in SuppRates IE or ExtSuppRates IE + * unsigned char - Rate value in SuppRates IE or ExtSuppRates IE * Out: * none * * Return Value: RateIdx * -*/ -BYTE +unsigned char DATARATEbyGetRateIdx ( - BYTE byRate + unsigned char byRate ) { - BYTE ii; + unsigned char ii; //Erase basicRate flag. byRate = byRate & 0x7F;//0111 1111 @@ -151,19 +151,19 @@ DATARATEbyGetRateIdx ( * * Parameters: * In: - * BYTE - Rate value in SuppRates IE or ExtSuppRates IE + * unsigned char - Rate value in SuppRates IE or ExtSuppRates IE * Out: * none * * Return Value: RateIdx * -*/ -WORD +unsigned short wGetRateIdx( - BYTE byRate + unsigned char byRate ) { - WORD ii; + unsigned short ii; //Erase basicRate flag. byRate = byRate & 0x7F;//0111 1111 @@ -199,20 +199,20 @@ RATEvParseMaxRate ( void *pDeviceHandler, PWLAN_IE_SUPP_RATES pItemRates, PWLAN_IE_SUPP_RATES pItemExtRates, - BOOL bUpdateBasicRate, - PWORD pwMaxBasicRate, - PWORD pwMaxSuppRate, - PWORD pwSuppRate, - PBYTE pbyTopCCKRate, - PBYTE pbyTopOFDMRate + bool bUpdateBasicRate, + unsigned short *pwMaxBasicRate, + unsigned short *pwMaxSuppRate, + unsigned short *pwSuppRate, + unsigned char *pbyTopCCKRate, + unsigned char *pbyTopOFDMRate ) { PSDevice pDevice = (PSDevice) pDeviceHandler; -UINT ii; -BYTE byHighSuppRate = 0; -BYTE byRate = 0; -WORD wOldBasicRate = pDevice->wBasicRate; -UINT uRateLen; +unsigned int ii; +unsigned char byHighSuppRate = 0; +unsigned char byRate = 0; +unsigned short wOldBasicRate = pDevice->wBasicRate; +unsigned int uRateLen; if (pItemRates == NULL) @@ -231,14 +231,14 @@ UINT uRateLen; } for (ii = 0; ii < uRateLen; ii++) { - byRate = (BYTE)(pItemRates->abyRates[ii]); + byRate = (unsigned char)(pItemRates->abyRates[ii]); if (WLAN_MGMT_IS_BASICRATE(byRate) && - (bUpdateBasicRate == TRUE)) { + (bUpdateBasicRate == true)) { // 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)); } - byRate = (BYTE)(pItemRates->abyRates[ii]&0x7F); + byRate = (unsigned char)(pItemRates->abyRates[ii]&0x7F); if (byHighSuppRate == 0) byHighSuppRate = byRate; if (byRate > byHighSuppRate) @@ -248,20 +248,20 @@ UINT uRateLen; if ((pItemExtRates != NULL) && (pItemExtRates->byElementID == WLAN_EID_EXTSUPP_RATES) && (pDevice->eCurrentPHYType != PHY_TYPE_11B)) { - UINT uExtRateLen = pItemExtRates->len; + unsigned int uExtRateLen = pItemExtRates->len; if (uExtRateLen > WLAN_RATES_MAXLEN) uExtRateLen = WLAN_RATES_MAXLEN; for (ii = 0; ii < uExtRateLen ; ii++) { - byRate = (BYTE)(pItemExtRates->abyRates[ii]); + byRate = (unsigned char)(pItemExtRates->abyRates[ii]); // select highest basic rate if (WLAN_MGMT_IS_BASICRATE(pItemExtRates->abyRates[ii])) { // 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)); } - byRate = (BYTE)(pItemExtRates->abyRates[ii]&0x7F); + byRate = (unsigned char)(pItemExtRates->abyRates[ii]&0x7F); if (byHighSuppRate == 0) byHighSuppRate = byRate; if (byRate > byHighSuppRate) @@ -314,14 +314,14 @@ RATEvTxRateFallBack ( ) { PSDevice pDevice = (PSDevice) pDeviceHandler; -WORD wIdxDownRate = 0; -UINT ii; -//DWORD dwRateTable[MAX_RATE] = {1, 2, 5, 11, 6, 9, 12, 18, 24, 36, 48, 54}; -BOOL bAutoRate[MAX_RATE] = {TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,TRUE,TRUE,TRUE,TRUE,TRUE,TRUE}; -DWORD dwThroughputTbl[MAX_RATE] = {10, 20, 55, 110, 60, 90, 120, 180, 240, 360, 480, 540}; -DWORD dwThroughput = 0; -WORD wIdxUpRate = 0; -DWORD dwTxDiff = 0; +unsigned short wIdxDownRate = 0; +unsigned int ii; +//unsigned long dwRateTable[MAX_RATE] = {1, 2, 5, 11, 6, 9, 12, 18, 24, 36, 48, 54}; +bool bAutoRate[MAX_RATE] = {true,true,true,true,false,false,true,true,true,true,true,true}; + unsigned long dwThroughputTbl[MAX_RATE] = {10, 20, 55, 110, 60, 90, 120, 180, 240, 360, 480, 540}; + unsigned long dwThroughput = 0; + unsigned short wIdxUpRate = 0; + unsigned long dwTxDiff = 0; if (pDevice->pMgmt->eScanState != WMAC_NO_SCANNING) { // Don't do Fallback when scanning Channel @@ -346,11 +346,11 @@ DWORD dwTxDiff = 0; for(ii=0;ii<MAX_RATE;ii++) { if (psNodeDBTable->wSuppRate & (0x0001<<ii)) { - if (bAutoRate[ii] == TRUE) { - wIdxUpRate = (WORD) ii; + if (bAutoRate[ii] == true) { + wIdxUpRate = (unsigned short) ii; } } else { - bAutoRate[ii] = FALSE; + bAutoRate[ii] = false; } } @@ -372,9 +372,9 @@ DWORD dwTxDiff = 0; for(ii = psNodeDBTable->wTxDataRate; ii > 0;) { ii--; if ( (dwThroughputTbl[ii] > dwThroughput) && - (bAutoRate[ii]==TRUE) ) { + (bAutoRate[ii]==true) ) { dwThroughput = dwThroughputTbl[ii]; - wIdxDownRate = (WORD) ii; + wIdxDownRate = (unsigned short) ii; } } psNodeDBTable->wTxDataRate = wIdxDownRate; @@ -409,14 +409,14 @@ TxRate_iwconfig=psNodeDBTable->wTxDataRate; * Return Value: None * -*/ -BYTE +unsigned char RATEuSetIE ( PWLAN_IE_SUPP_RATES pSrcRates, PWLAN_IE_SUPP_RATES pDstRates, - UINT uRateLen + unsigned int uRateLen ) { - UINT ii, uu, uRateCnt = 0; + unsigned int ii, uu, uRateCnt = 0; if ((pSrcRates == NULL) || (pDstRates == NULL)) return 0; @@ -432,6 +432,6 @@ RATEuSetIE ( } } } - return (BYTE)uRateCnt; + return (unsigned char)uRateCnt; } |