From: Hatice ERTÜRK Date: Thu, 19 Mar 2015 21:09:43 +0000 (+0200) Subject: Staging: vt6655: changed C99 // comments X-Git-Tag: v4.1-rc1~152^2~138^2~295 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7a48a091962ec4f96c12038d11a15998ec28017b;p=karo-tx-linux.git Staging: vt6655: changed C99 // comments // erased and replace it with /**/ used. Error found with checkpatch.pl Signed-off-by: Hatice ERTURK Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 2b4f005dc7fa..5b869d1f9e40 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -64,21 +64,21 @@ /*--------------------- Static Functions --------------------------*/ /*--------------------- Static Definitions -------------------------*/ -#define CRITICAL_PACKET_LEN 256 // if packet size < 256 -> in-direct send - // packet size >= 256 -> direct send +#define CRITICAL_PACKET_LEN 256 /* if packet size < 256 -> in-direct send + packet size >= 256 -> direct send */ static const unsigned short wTimeStampOff[2][MAX_RATE] = { - {384, 288, 226, 209, 54, 43, 37, 31, 28, 25, 24, 23}, // Long Preamble - {384, 192, 130, 113, 54, 43, 37, 31, 28, 25, 24, 23}, // Short Preamble + {384, 288, 226, 209, 54, 43, 37, 31, 28, 25, 24, 23}, /* Long Preamble */ + {384, 192, 130, 113, 54, 43, 37, 31, 28, 25, 24, 23}, /* Short Preamble */ }; static const unsigned short wFB_Opt0[2][5] = { - {RATE_12M, RATE_18M, RATE_24M, RATE_36M, RATE_48M}, // fallback_rate0 - {RATE_12M, RATE_12M, RATE_18M, RATE_24M, RATE_36M}, // fallback_rate1 + {RATE_12M, RATE_18M, RATE_24M, RATE_36M, RATE_48M}, /* fallback_rate0 */ + {RATE_12M, RATE_12M, RATE_18M, RATE_24M, RATE_36M}, /* fallback_rate1 */ }; static const unsigned short wFB_Opt1[2][5] = { - {RATE_12M, RATE_18M, RATE_24M, RATE_24M, RATE_36M}, // fallback_rate0 - {RATE_6M , RATE_6M, RATE_12M, RATE_12M, RATE_18M}, // fallback_rate1 + {RATE_12M, RATE_18M, RATE_24M, RATE_24M, RATE_36M}, /* fallback_rate0 */ + {RATE_6M , RATE_6M, RATE_12M, RATE_12M, RATE_18M}, /* fallback_rate1 */ }; #define RTSDUR_BB 0 @@ -176,9 +176,9 @@ s_uGetTxRsvTime( unsigned int uDataTime, uAckTime; uDataTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, cbFrameLength, wRate); - if (byPktType == PK_TYPE_11B) //llb,CCK mode + if (byPktType == PK_TYPE_11B) /* llb,CCK mode */ uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, (unsigned short)pDevice->byTopCCKBasicRate); - else //11g 2.4G OFDM mode & 11a 5G OFDM mode + else /* 11g 2.4G OFDM mode & 11a 5G OFDM mode */ uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, (unsigned short)pDevice->byTopOFDMBasicRate); if (bNeedAck) @@ -194,7 +194,7 @@ static __le16 vnt_rxtx_rsvtime_le16(struct vnt_private *priv, u8 pkt_type, frame_length, rate, need_ack)); } -//byFreqType: 0=>5GHZ 1=>2.4GHZ +/* byFreqType: 0=>5GHZ 1=>2.4GHZ */ static __le16 s_uGetRTSCTSRsvTime( @@ -210,29 +210,29 @@ s_uGetRTSCTSRsvTime( uRrvTime = uRTSTime = uCTSTime = uAckTime = uDataTime = 0; uDataTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, cbFrameLength, wCurrentRate); - if (byRTSRsvType == 0) { //RTSTxRrvTime_bb + if (byRTSRsvType == 0) { /* RTSTxRrvTime_bb */ uRTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 20, pDevice->byTopCCKBasicRate); uCTSTime = uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); - } else if (byRTSRsvType == 1) { //RTSTxRrvTime_ba, only in 2.4GHZ + } else if (byRTSRsvType == 1) { /* RTSTxRrvTime_ba, only in 2.4GHZ */ uRTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 20, pDevice->byTopCCKBasicRate); uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); - } else if (byRTSRsvType == 2) { //RTSTxRrvTime_aa + } else if (byRTSRsvType == 2) { /* RTSTxRrvTime_aa */ uRTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 20, pDevice->byTopOFDMBasicRate); uCTSTime = uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); - } else if (byRTSRsvType == 3) { //CTSTxRrvTime_ba, only in 2.4GHZ + } else if (byRTSRsvType == 3) { /* CTSTxRrvTime_ba, only in 2.4GHZ */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); uRrvTime = uCTSTime + uAckTime + uDataTime + 2*pDevice->uSIFS; return cpu_to_le16((u16)uRrvTime); } - //RTSRrvTime + /* RTSRrvTime */ uRrvTime = uRTSTime + uCTSTime + uAckTime + uDataTime + 3*pDevice->uSIFS; return cpu_to_le16((u16)uRrvTime); } -//byFreqType 0: 5GHz, 1:2.4Ghz +/* byFreqType 0: 5GHz, 1:2.4Ghz */ static unsigned int s_uGetDataDuration( @@ -255,15 +255,15 @@ s_uGetDataDuration( bLastFrag = true; switch (byDurType) { - case DATADUR_B: //DATADUR_B - if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag + case DATADUR_B: /* DATADUR_B */ + if (((uMACfragNum == 1)) || bLastFrag) {/* Non Frag or Last Frag */ if (bNeedAck) { uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); return pDevice->uSIFS + uAckTime; } else { return 0; } - } else {//First Frag or Mid Frag + } else {/* First Frag or Mid Frag */ if (uFragIdx == (uMACfragNum-2)) uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wRate, bNeedAck); else @@ -278,15 +278,15 @@ s_uGetDataDuration( } break; - case DATADUR_A: //DATADUR_A - if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag + case DATADUR_A: /* DATADUR_A */ + if (((uMACfragNum == 1)) || bLastFrag) {/* Non Frag or Last Frag */ if (bNeedAck) { uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); return pDevice->uSIFS + uAckTime; } else { return 0; } - } else {//First Frag or Mid Frag + } else {/* First Frag or Mid Frag */ if (uFragIdx == (uMACfragNum-2)) uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wRate, bNeedAck); else @@ -301,15 +301,15 @@ s_uGetDataDuration( } break; - case DATADUR_A_F0: //DATADUR_A_F0 - if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag + case DATADUR_A_F0: /* DATADUR_A_F0 */ + if (((uMACfragNum == 1)) || bLastFrag) {/* Non Frag or Last Frag */ if (bNeedAck) { uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); return pDevice->uSIFS + uAckTime; } else { return 0; } - } else { //First Frag or Mid Frag + } else { /* First Frag or Mid Frag */ if (byFBOption == AUTO_FB_0) { if (wRate < RATE_18M) wRate = RATE_18M; @@ -321,7 +321,7 @@ s_uGetDataDuration( else uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck); - } else { // (byFBOption == AUTO_FB_1) + } else { /* (byFBOption == AUTO_FB_1) */ if (wRate < RATE_18M) wRate = RATE_18M; else if (wRate > RATE_54M) @@ -343,15 +343,15 @@ s_uGetDataDuration( } break; - case DATADUR_A_F1: //DATADUR_A_F1 - if (((uMACfragNum == 1)) || bLastFrag) {//Non Frag or Last Frag + case DATADUR_A_F1: /* DATADUR_A_F1 */ + if (((uMACfragNum == 1)) || bLastFrag) { /* Non Frag or Last Frag */ if (bNeedAck) { uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); return pDevice->uSIFS + uAckTime; } else { return 0; } - } else { //First Frag or Mid Frag + } else { /* First Frag or Mid Frag */ if (byFBOption == AUTO_FB_0) { if (wRate < RATE_18M) wRate = RATE_18M; @@ -363,7 +363,7 @@ s_uGetDataDuration( else uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck); - } else { // (byFBOption == AUTO_FB_1) + } else { /* (byFBOption == AUTO_FB_1) */ if (wRate < RATE_18M) wRate = RATE_18M; else if (wRate > RATE_54M) @@ -391,7 +391,7 @@ s_uGetDataDuration( return 0; } -//byFreqType: 0=>5GHZ 1=>2.4GHZ +/* byFreqType: 0=>5GHZ 1=>2.4GHZ */ static __le16 s_uGetRTSCTSDuration( @@ -407,26 +407,26 @@ s_uGetRTSCTSDuration( unsigned int uCTSTime = 0, uDurTime = 0; switch (byDurType) { - case RTSDUR_BB: //RTSDuration_bb + case RTSDUR_BB: /* RTSDuration_bb */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck); break; - case RTSDUR_BA: //RTSDuration_ba + case RTSDUR_BA: /* RTSDuration_ba */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck); break; - case RTSDUR_AA: //RTSDuration_aa + case RTSDUR_AA: /* RTSDuration_aa */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck); break; - case CTSDUR_BA: //CTSDuration_ba + case CTSDUR_BA: /* CTSDuration_ba */ uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck); break; - case RTSDUR_BA_F0: //RTSDuration_ba_f0 + case RTSDUR_BA_F0: /* RTSDuration_ba_f0 */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); if ((byFBOption == AUTO_FB_0) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck); @@ -435,7 +435,7 @@ s_uGetRTSCTSDuration( break; - case RTSDUR_AA_F0: //RTSDuration_aa_f0 + case RTSDUR_AA_F0: /* RTSDuration_aa_f0 */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); if ((byFBOption == AUTO_FB_0) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck); @@ -444,7 +444,7 @@ s_uGetRTSCTSDuration( break; - case RTSDUR_BA_F1: //RTSDuration_ba_f1 + case RTSDUR_BA_F1: /* RTSDuration_ba_f1 */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate); if ((byFBOption == AUTO_FB_0) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck); @@ -453,7 +453,7 @@ s_uGetRTSCTSDuration( break; - case RTSDUR_AA_F1: //RTSDuration_aa_f1 + case RTSDUR_AA_F1: /* RTSDuration_aa_f1 */ uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate); if ((byFBOption == AUTO_FB_0) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck); @@ -462,7 +462,7 @@ s_uGetRTSCTSDuration( break; - case CTSDUR_BA_F0: //CTSDuration_ba_f0 + case CTSDUR_BA_F0: /* CTSDuration_ba_f0 */ if ((byFBOption == AUTO_FB_0) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck); else if ((byFBOption == AUTO_FB_1) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) @@ -470,7 +470,7 @@ s_uGetRTSCTSDuration( break; - case CTSDUR_BA_F1: //CTSDuration_ba_f1 + case CTSDUR_BA_F1: /* CTSDuration_ba_f1 */ if ((byFBOption == AUTO_FB_0) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck); else if ((byFBOption == AUTO_FB_1) && (wRate >= RATE_18M) && (wRate <= RATE_54M)) @@ -565,7 +565,7 @@ s_uFillDataHead( buf->time_stamp_off_b = vnt_time_stamp_off(pDevice, pDevice->byTopCCKBasicRate); return buf->duration_a; - } //if (byFBOption == AUTO_FB_NONE) + } /* if (byFBOption == AUTO_FB_NONE) */ } else if (byPktType == PK_TYPE_11A) { if ((byFBOption != AUTO_FB_NONE)) { /* Auto Fallback */ @@ -651,13 +651,13 @@ s_vFillRTSHead( return; if (bDisCRC) { - // When CRCDIS bit is on, H/W forgot to generate FCS for RTS frame, - // in this case we need to decrease its length by 4. + /* When CRCDIS bit is on, H/W forgot to generate FCS for RTS frame, + in this case we need to decrease its length by 4. */ uRTSFrameLen -= 4; } - // Note: So far RTSHead dosen't appear in ATIM & Beacom DMA, so we don't need to take them into account. - // Otherwise, we need to modify codes for them. + /* Note: So far RTSHead dosen't appear in ATIM & Beacom DMA, so we don't need to take them into account. + Otherwise, we need to modify codes for them. */ if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) { if (byFBOption == AUTO_FB_NONE) { struct vnt_rts_g *buf = pvRTS; @@ -748,7 +748,7 @@ s_vFillRTSHead( ether_addr_copy(buf->data.ra, hdr->addr1); ether_addr_copy(buf->data.ta, hdr->addr2); - } // if (byFBOption == AUTO_FB_NONE) + } /* if (byFBOption == AUTO_FB_NONE) */ } else if (byPktType == PK_TYPE_11A) { if (byFBOption == AUTO_FB_NONE) { struct vnt_rts_ab *buf = pvRTS; @@ -843,14 +843,14 @@ s_vFillCTSHead( return; if (bDisCRC) { - // When CRCDIS bit is on, H/W forgot to generate FCS for CTS frame, - // in this case we need to decrease its length by 4. + /* When CRCDIS bit is on, H/W forgot to generate FCS for CTS frame, + in this case we need to decrease its length by 4. */ uCTSFrameLen -= 4; } if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) { if (byFBOption != AUTO_FB_NONE && uDMAIdx != TYPE_ATIMDMA && uDMAIdx != TYPE_BEACONDMA) { - // Auto Fall back + /* Auto Fall back */ struct vnt_cts_fb *buf = pvCTS; /* Get SignalField, ServiceField & Length */ vnt_get_phy_field(pDevice, uCTSFrameLen, @@ -888,7 +888,7 @@ s_vFillCTSHead( ether_addr_copy(buf->data.ra, pDevice->abyCurrentNetAddr); - } else { //if (byFBOption != AUTO_FB_NONE && uDMAIdx != TYPE_ATIMDMA && uDMAIdx != TYPE_BEACONDMA) + } else { /* if (byFBOption != AUTO_FB_NONE && uDMAIdx != TYPE_ATIMDMA && uDMAIdx != TYPE_BEACONDMA) */ struct vnt_cts *buf = pvCTS; /* Get SignalField, ServiceField & Length */ vnt_get_phy_field(pDevice, uCTSFrameLen, @@ -937,8 +937,8 @@ s_vFillCTSHead( * * Return Value: none * - -*/ -// unsigned int cbFrameSize,//Hdr+Payload+FCS + - + * unsigned int cbFrameSize, Hdr+Payload+FCS */ static void s_vGenerateTxParameter( @@ -976,8 +976,8 @@ s_vGenerateTxParameter( return; if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) { - if (pvRTS != NULL) { //RTS_need - /* Fill RsvTime */ + if (pvRTS != NULL) { /* RTS_need + Fill RsvTime */ struct vnt_rrv_time_rts *buf = pvRrvTime; buf->rts_rrv_time_aa = s_uGetRTSCTSRsvTime(pDevice, 2, byPktType, cbFrameSize, wCurrentRate); @@ -987,40 +987,40 @@ s_vGenerateTxParameter( buf->rrv_time_b = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, pDevice->byTopCCKBasicRate, bNeedACK); s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC, psEthHeader, wCurrentRate, byFBOption); - } else {//RTS_needless, PCF mode + } else {/* RTS_needless, PCF mode */ struct vnt_rrv_time_cts *buf = pvRrvTime; buf->rrv_time_a = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK); buf->rrv_time_b = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, pDevice->byTopCCKBasicRate, bNeedACK); buf->cts_rrv_time_ba = s_uGetRTSCTSRsvTime(pDevice, 3, byPktType, cbFrameSize, wCurrentRate); - //Fill CTS + /* Fill CTS */ s_vFillCTSHead(pDevice, uDMAIdx, byPktType, pvCTS, cbFrameSize, bNeedACK, bDisCRC, wCurrentRate, byFBOption); } } else if (byPktType == PK_TYPE_11A) { - if (pvRTS != NULL) {//RTS_need, non PCF mode + if (pvRTS != NULL) {/* RTS_need, non PCF mode */ struct vnt_rrv_time_ab *buf = pvRrvTime; buf->rts_rrv_time = s_uGetRTSCTSRsvTime(pDevice, 2, byPktType, cbFrameSize, wCurrentRate); buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK); - //Fill RTS + /* Fill RTS */ s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC, psEthHeader, wCurrentRate, byFBOption); - } else if (pvRTS == NULL) {//RTS_needless, non PCF mode + } else if (pvRTS == NULL) {/* RTS_needless, non PCF mode */ struct vnt_rrv_time_ab *buf = pvRrvTime; buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11A, cbFrameSize, wCurrentRate, bNeedACK); } } else if (byPktType == PK_TYPE_11B) { - if ((pvRTS != NULL)) {//RTS_need, non PCF mode + if ((pvRTS != NULL)) {/* RTS_need, non PCF mode */ struct vnt_rrv_time_ab *buf = pvRrvTime; buf->rts_rrv_time = s_uGetRTSCTSRsvTime(pDevice, 0, byPktType, cbFrameSize, wCurrentRate); buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK); - //Fill RTS + /* Fill RTS */ s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC, psEthHeader, wCurrentRate, byFBOption); - } else { //RTS_needless, non PCF mode + } else { /* RTS_needless, non PCF mode */ struct vnt_rrv_time_ab *buf = pvRrvTime; buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK); @@ -1058,7 +1058,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, void *pvRTS; void *pvCTS; void *pvTxDataHd; - unsigned short wTxBufSize; // FFinfo size + unsigned short wTxBufSize; /* FFinfo size */ unsigned char byFBOption = AUTO_FB_NONE; pvRrvTime = pMICHDR = pvRTS = pvCTS = pvTxDataHd = NULL; @@ -1076,27 +1076,27 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbFrameSize += info->control.hw_key->icv_len; if (pDevice->byLocalID > REV_ID_VT3253_A1) { - //MAC Header should be padding 0 to DW alignment. + /* MAC Header should be padding 0 to DW alignment. */ uPadding = 4 - (ieee80211_get_hdrlen_from_skb(skb) % 4); uPadding %= 4; } } - // - // Use for AUTO FALL BACK - // + /* + * Use for AUTO FALL BACK + */ if (fifo_ctl & FIFOCTL_AUTO_FB_0) byFBOption = AUTO_FB_0; else if (fifo_ctl & FIFOCTL_AUTO_FB_1) byFBOption = AUTO_FB_1; - ////////////////////////////////////////////////////// - //Set RrvTime/RTS/CTS Buffer + + /* Set RrvTime/RTS/CTS Buffer */ wTxBufSize = sizeof(STxBufHead); - if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {//802.11g packet + if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {/* 802.11g packet */ if (byFBOption == AUTO_FB_NONE) { - if (bRTS == true) {//RTS_need + if (bRTS == true) {/* RTS_need */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts)); pvRTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts) + cbMICHDR); @@ -1106,7 +1106,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbHeaderLength = wTxBufSize + sizeof(struct vnt_rrv_time_rts) + cbMICHDR + sizeof(struct vnt_rts_g) + sizeof(struct vnt_tx_datahead_g); - } else { //RTS_needless + } else { /* RTS_needless */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts)); pvRTS = NULL; @@ -1117,8 +1117,8 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbMICHDR + sizeof(struct vnt_cts) + sizeof(struct vnt_tx_datahead_g); } } else { - // Auto Fall Back - if (bRTS == true) {//RTS_need + /* Auto Fall Back */ + if (bRTS == true) {/* RTS_need */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts)); pvRTS = (void *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts) + cbMICHDR); @@ -1127,7 +1127,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbMICHDR + sizeof(struct vnt_rts_g_fb)); cbHeaderLength = wTxBufSize + sizeof(struct vnt_rrv_time_rts) + cbMICHDR + sizeof(struct vnt_rts_g_fb) + sizeof(struct vnt_tx_datahead_g_fb); - } else { //RTS_needless + } else { /* RTS_needless */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts)); pvRTS = NULL; @@ -1137,8 +1137,8 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbHeaderLength = wTxBufSize + sizeof(struct vnt_rrv_time_cts) + cbMICHDR + sizeof(struct vnt_cts_fb) + sizeof(struct vnt_tx_datahead_g_fb); } - } // Auto Fall Back - } else {//802.11a/b packet + } /* Auto Fall Back */ + } else {/* 802.11a/b packet */ if (byFBOption == AUTO_FB_NONE) { if (bRTS == true) { @@ -1150,7 +1150,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, sizeof(struct vnt_rrv_time_ab) + cbMICHDR + sizeof(struct vnt_rts_ab)); cbHeaderLength = wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR + sizeof(struct vnt_rts_ab) + sizeof(struct vnt_tx_datahead_ab); - } else { //RTS_needless, need MICHDR + } else { /* RTS_needless, need MICHDR */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab)); pvRTS = NULL; @@ -1160,8 +1160,8 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbMICHDR + sizeof(struct vnt_tx_datahead_ab); } } else { - // Auto Fall Back - if (bRTS == true) {//RTS_need + /* Auto Fall Back */ + if (bRTS == true) { /* RTS_need */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab)); pvRTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR); @@ -1170,7 +1170,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, sizeof(struct vnt_rrv_time_ab) + cbMICHDR + sizeof(struct vnt_rts_a_fb)); cbHeaderLength = wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR + sizeof(struct vnt_rts_a_fb) + sizeof(struct vnt_tx_datahead_a_fb); - } else { //RTS_needless + } else { /* RTS_needless */ pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize); pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab)); pvRTS = NULL; @@ -1179,7 +1179,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType, cbHeaderLength = wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR + sizeof(struct vnt_tx_datahead_a_fb); } - } // Auto Fall Back + } /* Auto Fall Back */ } td_info->mic_hdr = pMICHDR;