From 23fa18eaa71266feff7ba8d83022d9e1cc83c65a Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:42:03 +0000
Subject: [PATCH] disable pwm7
---
kernel/drivers/staging/vt6655/rxtx.c | 352 +++++++++++++++++++++++++---------------------------------
1 files changed, 151 insertions(+), 201 deletions(-)
diff --git a/kernel/drivers/staging/vt6655/rxtx.c b/kernel/drivers/staging/vt6655/rxtx.c
index 9c4a532..477d193 100644
--- a/kernel/drivers/staging/vt6655/rxtx.c
+++ b/kernel/drivers/staging/vt6655/rxtx.c
@@ -21,7 +21,7 @@
* s_uGetDataDuration - get tx data required duration
* s_uFillDataHead- fulfill tx data duration header
* s_uGetRTSCTSDuration- get rtx/cts required duration
- * s_uGetRTSCTSRsvTime- get rts/cts reserved time
+ * get_rtscts_time- get rts/cts reserved time
* s_uGetTxRsvTime- get frame reserved time
* s_vFillCTSHead- fulfill CTS ctl header
* s_vFillFragParameter- Set fragment ctl parameter.
@@ -65,6 +65,7 @@
{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 */
@@ -164,16 +165,21 @@
{
unsigned int uDataTime, uAckTime;
- uDataTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, cbFrameLength, wRate);
- 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 */
- uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, (unsigned short)pDevice->byTopOFDMBasicRate);
+ uDataTime = bb_get_frame_time(pDevice->byPreambleType, byPktType, cbFrameLength, wRate);
- if (bNeedAck)
- return uDataTime + pDevice->uSIFS + uAckTime;
- else
+ if (!bNeedAck)
return uDataTime;
+
+ /*
+ * CCK mode - 11b
+ * OFDM mode - 11g 2.4G & 11a 5G
+ */
+ uAckTime = bb_get_frame_time(pDevice->byPreambleType, byPktType, 14,
+ byPktType == PK_TYPE_11B ?
+ pDevice->byTopCCKBasicRate :
+ pDevice->byTopOFDMBasicRate);
+
+ return uDataTime + pDevice->uSIFS + uAckTime;
}
static __le16 vnt_rxtx_rsvtime_le16(struct vnt_private *priv, u8 pkt_type,
@@ -184,41 +190,41 @@
}
/* byFreqType: 0=>5GHZ 1=>2.4GHZ */
-static
-__le16
-s_uGetRTSCTSRsvTime(
- struct vnt_private *pDevice,
- unsigned char byRTSRsvType,
- unsigned char byPktType,
- unsigned int cbFrameLength,
- unsigned short wCurrentRate
-)
+static __le16 get_rtscts_time(struct vnt_private *priv,
+ unsigned char rts_rsvtype,
+ unsigned char pkt_type,
+ unsigned int frame_length,
+ unsigned short current_rate)
{
- unsigned int uRrvTime, uRTSTime, uCTSTime, uAckTime, uDataTime;
+ unsigned int rrv_time = 0;
+ unsigned int rts_time = 0;
+ unsigned int cts_time = 0;
+ unsigned int ack_time = 0;
+ unsigned int data_time = 0;
- uRrvTime = uRTSTime = uCTSTime = uAckTime = uDataTime = 0;
-
- uDataTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, cbFrameLength, wCurrentRate);
- 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 */
- 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 */
- 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 */
- 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);
+ data_time = bb_get_frame_time(priv->byPreambleType, pkt_type, frame_length, current_rate);
+ if (rts_rsvtype == 0) { /* RTSTxRrvTime_bb */
+ rts_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 20, priv->byTopCCKBasicRate);
+ ack_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 14, priv->byTopCCKBasicRate);
+ cts_time = ack_time;
+ } else if (rts_rsvtype == 1) { /* RTSTxRrvTime_ba, only in 2.4GHZ */
+ rts_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 20, priv->byTopCCKBasicRate);
+ cts_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 14, priv->byTopCCKBasicRate);
+ ack_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 14, priv->byTopOFDMBasicRate);
+ } else if (rts_rsvtype == 2) { /* RTSTxRrvTime_aa */
+ rts_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 20, priv->byTopOFDMBasicRate);
+ ack_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 14, priv->byTopOFDMBasicRate);
+ cts_time = ack_time;
+ } else if (rts_rsvtype == 3) { /* CTSTxRrvTime_ba, only in 2.4GHZ */
+ cts_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 14, priv->byTopCCKBasicRate);
+ ack_time = bb_get_frame_time(priv->byPreambleType, pkt_type, 14, priv->byTopOFDMBasicRate);
+ rrv_time = cts_time + ack_time + data_time + 2 * priv->uSIFS;
+ return cpu_to_le16((u16)rrv_time);
}
/* RTSRrvTime */
- uRrvTime = uRTSTime + uCTSTime + uAckTime + uDataTime + 3*pDevice->uSIFS;
- return cpu_to_le16((u16)uRrvTime);
+ rrv_time = rts_time + cts_time + ack_time + data_time + 3 * priv->uSIFS;
+ return cpu_to_le16((u16)rrv_time);
}
/* byFreqType 0: 5GHz, 1:2.4Ghz */
@@ -238,138 +244,83 @@
)
{
bool bLastFrag = false;
- unsigned int uAckTime = 0, uNextPktTime = 0;
+ unsigned int uAckTime = 0, uNextPktTime = 0, len;
- if (uFragIdx == (uMACfragNum-1))
+ if (uFragIdx == (uMACfragNum - 1))
bLastFrag = true;
+
+ if (uFragIdx == (uMACfragNum - 2))
+ len = cbLastFragmentSize;
+ else
+ len = cbFrameLength;
switch (byDurType) {
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 */
- if (uFragIdx == (uMACfragNum-2))
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wRate, bNeedAck);
- else
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
-
- if (bNeedAck) {
- uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
- return pDevice->uSIFS + uAckTime + uNextPktTime;
- } else {
- return pDevice->uSIFS + uNextPktTime;
- }
+ if (bNeedAck) {
+ uAckTime = bb_get_frame_time(pDevice->byPreambleType,
+ byPktType, 14,
+ pDevice->byTopCCKBasicRate);
}
- break;
+ /* Non Frag or Last Frag */
+ if ((uMACfragNum == 1) || bLastFrag) {
+ if (!bNeedAck)
+ return 0;
+ } else {
+ /* First Frag or Mid Frag */
+ uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType,
+ len, wRate, bNeedAck);
+ }
+
+ return pDevice->uSIFS + uAckTime + uNextPktTime;
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 */
- if (uFragIdx == (uMACfragNum-2))
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wRate, bNeedAck);
- else
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
-
- if (bNeedAck) {
- uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
- return pDevice->uSIFS + uAckTime + uNextPktTime;
- } else {
- return pDevice->uSIFS + uNextPktTime;
- }
+ if (bNeedAck) {
+ uAckTime = bb_get_frame_time(pDevice->byPreambleType,
+ byPktType, 14,
+ pDevice->byTopOFDMBasicRate);
}
- break;
+ /* Non Frag or Last Frag */
+ if ((uMACfragNum == 1) || bLastFrag) {
+ if (!bNeedAck)
+ return 0;
+ } else {
+ /* First Frag or Mid Frag */
+ uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType,
+ len, wRate, bNeedAck);
+ }
+
+ return pDevice->uSIFS + uAckTime + uNextPktTime;
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 */
- if (byFBOption == AUTO_FB_0) {
- if (wRate < RATE_18M)
- wRate = RATE_18M;
- else if (wRate > RATE_54M)
- wRate = RATE_54M;
-
- if (uFragIdx == (uMACfragNum-2))
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck);
- else
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE0][wRate-RATE_18M], bNeedAck);
-
- } else { /* (byFBOption == AUTO_FB_1) */
- if (wRate < RATE_18M)
- wRate = RATE_18M;
- else if (wRate > RATE_54M)
- wRate = RATE_54M;
-
- if (uFragIdx == (uMACfragNum-2))
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
- else
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
- }
-
- if (bNeedAck) {
- uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
- return pDevice->uSIFS + uAckTime + uNextPktTime;
- } else {
- return pDevice->uSIFS + uNextPktTime;
- }
- }
- break;
-
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 */
- if (byFBOption == AUTO_FB_0) {
- if (wRate < RATE_18M)
- wRate = RATE_18M;
- else if (wRate > RATE_54M)
- wRate = RATE_54M;
-
- if (uFragIdx == (uMACfragNum-2))
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck);
- else
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt0[FB_RATE1][wRate-RATE_18M], bNeedAck);
-
- } else { /* (byFBOption == AUTO_FB_1) */
- if (wRate < RATE_18M)
- wRate = RATE_18M;
- else if (wRate > RATE_54M)
- wRate = RATE_54M;
-
- if (uFragIdx == (uMACfragNum-2))
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbLastFragmentSize, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
- else
- uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
- }
- if (bNeedAck) {
- uAckTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
- return pDevice->uSIFS + uAckTime + uNextPktTime;
- } else {
- return pDevice->uSIFS + uNextPktTime;
- }
+ if (bNeedAck) {
+ uAckTime = bb_get_frame_time(pDevice->byPreambleType,
+ byPktType, 14,
+ pDevice->byTopOFDMBasicRate);
}
- break;
+ /* Non Frag or Last Frag */
+ if ((uMACfragNum == 1) || bLastFrag) {
+ if (!bNeedAck)
+ return 0;
+ } else {
+ /* First Frag or Mid Frag */
+ if (wRate < RATE_18M)
+ wRate = RATE_18M;
+ else if (wRate > RATE_54M)
+ wRate = RATE_54M;
+
+ wRate -= RATE_18M;
+
+ if (byFBOption == AUTO_FB_0)
+ wRate = wFB_Opt0[FB_RATE0][wRate];
+ else
+ wRate = wFB_Opt1[FB_RATE0][wRate];
+
+ uNextPktTime = s_uGetTxRsvTime(pDevice, byPktType,
+ len, wRate, bNeedAck);
+ }
+
+ return pDevice->uSIFS + uAckTime + uNextPktTime;
default:
break;
@@ -395,18 +346,18 @@
switch (byDurType) {
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);
+ uCTSTime = bb_get_frame_time(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
break;
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);
+ uCTSTime = bb_get_frame_time(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
break;
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);
+ uCTSTime = bb_get_frame_time(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
break;
case CTSDUR_BA: /* CTSDuration_ba */
@@ -414,54 +365,54 @@
break;
case RTSDUR_BA_F0: /* RTSDuration_ba_f0 */
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
+ uCTSTime = bb_get_frame_time(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);
+ uDurTime = uCTSTime + 2 * 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))
- uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate - RATE_18M], bNeedAck);
break;
case RTSDUR_AA_F0: /* RTSDuration_aa_f0 */
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
+ uCTSTime = bb_get_frame_time(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);
+ uDurTime = uCTSTime + 2 * 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))
- uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate - RATE_18M], bNeedAck);
break;
case RTSDUR_BA_F1: /* RTSDuration_ba_f1 */
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
+ uCTSTime = bb_get_frame_time(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);
+ uDurTime = uCTSTime + 2 * 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))
- uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate - RATE_18M], bNeedAck);
break;
case RTSDUR_AA_F1: /* RTSDuration_aa_f1 */
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
+ uCTSTime = bb_get_frame_time(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);
+ uDurTime = uCTSTime + 2 * 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))
- uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
+ uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate - RATE_18M], bNeedAck);
break;
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);
+ 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))
- uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate-RATE_18M], bNeedAck);
+ uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE0][wRate - RATE_18M], bNeedAck);
break;
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);
+ 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))
- uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate-RATE_18M], bNeedAck);
+ uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wFB_Opt1[FB_RATE1][wRate - RATE_18M], bNeedAck);
break;
@@ -966,9 +917,9 @@
/* Fill RsvTime */
struct vnt_rrv_time_rts *buf = pvRrvTime;
- buf->rts_rrv_time_aa = s_uGetRTSCTSRsvTime(pDevice, 2, byPktType, cbFrameSize, wCurrentRate);
- buf->rts_rrv_time_ba = s_uGetRTSCTSRsvTime(pDevice, 1, byPktType, cbFrameSize, wCurrentRate);
- buf->rts_rrv_time_bb = s_uGetRTSCTSRsvTime(pDevice, 0, byPktType, cbFrameSize, wCurrentRate);
+ buf->rts_rrv_time_aa = get_rtscts_time(pDevice, 2, byPktType, cbFrameSize, wCurrentRate);
+ buf->rts_rrv_time_ba = get_rtscts_time(pDevice, 1, byPktType, cbFrameSize, wCurrentRate);
+ buf->rts_rrv_time_bb = get_rtscts_time(pDevice, 0, byPktType, cbFrameSize, wCurrentRate);
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);
@@ -978,7 +929,7 @@
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);
+ buf->cts_rrv_time_ba = get_rtscts_time(pDevice, 3, byPktType, cbFrameSize, wCurrentRate);
/* Fill CTS */
s_vFillCTSHead(pDevice, uDMAIdx, byPktType, pvCTS, cbFrameSize, bNeedACK, bDisCRC, wCurrentRate, byFBOption);
@@ -987,7 +938,7 @@
if (pvRTS) {/* RTS_need, non PCF mode */
struct vnt_rrv_time_ab *buf = pvRrvTime;
- buf->rts_rrv_time = s_uGetRTSCTSRsvTime(pDevice, 2, byPktType, cbFrameSize, wCurrentRate);
+ buf->rts_rrv_time = get_rtscts_time(pDevice, 2, byPktType, cbFrameSize, wCurrentRate);
buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK);
/* Fill RTS */
@@ -1001,7 +952,7 @@
if (pvRTS) {/* RTS_need, non PCF mode */
struct vnt_rrv_time_ab *buf = pvRrvTime;
- buf->rts_rrv_time = s_uGetRTSCTSRsvTime(pDevice, 0, byPktType, cbFrameSize, wCurrentRate);
+ buf->rts_rrv_time = get_rtscts_time(pDevice, 0, byPktType, cbFrameSize, wCurrentRate);
buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK);
/* Fill RTS */
@@ -1039,15 +990,13 @@
bool bRTS = (bool)(fifo_ctl & FIFOCTL_RTS);
struct vnt_tx_desc *ptdCurr;
unsigned int cbHeaderLength = 0;
- void *pvRrvTime;
- struct vnt_mic_hdr *pMICHDR;
- void *pvRTS;
- void *pvCTS;
- void *pvTxDataHd;
+ void *pvRrvTime = NULL;
+ struct vnt_mic_hdr *pMICHDR = NULL;
+ void *pvRTS = NULL;
+ void *pvCTS = NULL;
+ void *pvTxDataHd = NULL;
unsigned short wTxBufSize; /* FFinfo size */
unsigned char byFBOption = AUTO_FB_NONE;
-
- pvRrvTime = pMICHDR = pvRTS = pvCTS = pvTxDataHd = NULL;
cbFrameSize = skb->len + 4;
@@ -1093,7 +1042,7 @@
sizeof(struct vnt_tx_datahead_g);
} else { /* RTS_needless */
pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
- pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
+ pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
pvRTS = NULL;
pvCTS = (void *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts) + cbMICHDR);
pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize +
@@ -1105,7 +1054,7 @@
/* Auto Fall Back */
if (bRTS) {/* RTS_need */
pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
- pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts));
+ pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts));
pvRTS = (void *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts) + cbMICHDR);
pvCTS = NULL;
pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_rts) +
@@ -1114,7 +1063,7 @@
cbMICHDR + sizeof(struct vnt_rts_g_fb) + sizeof(struct vnt_tx_datahead_g_fb);
} else { /* RTS_needless */
pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
- pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
+ pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts));
pvRTS = NULL;
pvCTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts) + cbMICHDR);
pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_cts) +
@@ -1128,7 +1077,7 @@
if (byFBOption == AUTO_FB_NONE) {
if (bRTS) {
pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
- pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
+ pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
pvRTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR);
pvCTS = NULL;
pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize +
@@ -1137,7 +1086,7 @@
cbMICHDR + sizeof(struct vnt_rts_ab) + sizeof(struct vnt_tx_datahead_ab);
} else { /* RTS_needless, need MICHDR */
pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
- pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
+ pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
pvRTS = NULL;
pvCTS = NULL;
pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR);
@@ -1148,7 +1097,7 @@
/* Auto Fall Back */
if (bRTS) { /* RTS_need */
pvRrvTime = (void *)(pbyTxBufferAddr + wTxBufSize);
- pMICHDR = (struct vnt_mic_hdr *) (pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
+ pMICHDR = (struct vnt_mic_hdr *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab));
pvRTS = (void *)(pbyTxBufferAddr + wTxBufSize + sizeof(struct vnt_rrv_time_ab) + cbMICHDR);
pvCTS = NULL;
pvTxDataHd = (void *)(pbyTxBufferAddr + wTxBufSize +
@@ -1288,7 +1237,7 @@
current_rate = rate->hw_value;
if (priv->wCurrentRate != current_rate &&
- !(priv->hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)) {
+ !(priv->hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)) {
priv->wCurrentRate = current_rate;
RFbSetPower(priv, priv->wCurrentRate,
@@ -1395,7 +1344,8 @@
tx_key = info->control.hw_key;
if (tx_key->keylen > 0)
vnt_fill_txkey(hdr, tx_buffer_head->tx_key,
- tx_key, skb, tx_body_size, td_info->mic_hdr);
+ tx_key, skb, tx_body_size,
+ td_info->mic_hdr);
}
return 0;
--
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