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staging: vt6656: desc.h remove typedef struct tagSRTSData

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Replace structures with struct ieee80211_rts data.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2013-08-05 22:08:05 +01:00 committed by Greg Kroah-Hartman
parent c0de17e468
commit 0773893aaa
2 changed files with 67 additions and 131 deletions
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19
drivers/staging/vt6656/desc.h
View File

@ -33,6 +33,7 @@
#include <linux/types.h>
#include <linux/mm.h>
#include <linux/ieee80211.h>
#include "tether.h"
@ -187,16 +188,6 @@ typedef const SRrvTime_atim *PCSRrvTime_atim;
/*
* RTS buffer header
*/
typedef struct tagSRTSData {
u16 wFrameControl;
u16 wDurationID;
u8 abyRA[ETH_ALEN];
u8 abyTA[ETH_ALEN];
} __attribute__ ((__packed__))
SRTSData, *PSRTSData;
typedef const SRTSData *PCSRTSData;
typedef struct tagSRTS_g {
u8 bySignalField_b;
u8 byServiceField_b;
@ -208,7 +199,7 @@ typedef struct tagSRTS_g {
u16 wDuration_aa;
u16 wDuration_bb;
u16 wReserved;
SRTSData Data;
struct ieee80211_rts data;
} __attribute__ ((__packed__))
SRTS_g, *PSRTS_g;
typedef const SRTS_g *PCSRTS_g;
@ -228,7 +219,7 @@ typedef struct tagSRTS_g_FB {
u16 wRTSDuration_aa_f0;
u16 wRTSDuration_ba_f1;
u16 wRTSDuration_aa_f1;
SRTSData Data;
struct ieee80211_rts data;
} __attribute__ ((__packed__))
SRTS_g_FB, *PSRTS_g_FB;
@ -240,7 +231,7 @@ typedef struct tagSRTS_ab {
u16 wTransmitLength;
u16 wDuration;
u16 wReserved;
SRTSData Data;
struct ieee80211_rts data;
} __attribute__ ((__packed__))
SRTS_ab, *PSRTS_ab;
@ -254,7 +245,7 @@ typedef struct tagSRTS_a_FB {
u16 wReserved;
u16 wRTSDuration_f0;
u16 wRTSDuration_f1;
SRTSData Data;
struct ieee80211_rts data;
} __attribute__ ((__packed__))
SRTS_a_FB, *PSRTS_a_FB;

179
drivers/staging/vt6656/rxtx.c
View File

@ -795,32 +795,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType,
pBuf->wDuration_bb = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BB, cbFrameLength, PK_TYPE_11B, pDevice->byTopCCKBasicRate, bNeedAck, byFBOption)); //0:RTSDuration_bb, 1:2.4G, 1:CCKData
pBuf->wDuration_aa = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //2:RTSDuration_aa, 1:2.4G, 2,3: 2.4G OFDMData
pBuf->wDuration_ba = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //1:RTSDuration_ba, 1:2.4G, 2,3:2.4G OFDM Data
pBuf->data.duration = pBuf->wDuration_aa;
/*Get RTS Frame body */
pBuf->data.frame_control = TYPE_CTL_RTS;
pBuf->Data.wDurationID = pBuf->wDuration_aa;
//Get RTS Frame body
pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4
if (pDevice->eOPMode == OP_MODE_ADHOC ||
pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);
else
memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);
if ((pDevice->eOPMode == OP_MODE_ADHOC) ||
(pDevice->eOPMode == OP_MODE_AP)) {
memcpy(&(pBuf->Data.abyRA[0]),
&(psEthHeader->h_dest[0]),
ETH_ALEN);
}
else {
memcpy(&(pBuf->Data.abyRA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_AP) {
memcpy(&(pBuf->Data.abyTA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
else {
memcpy(&(pBuf->Data.abyTA[0]),
&(psEthHeader->h_source[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);
else
memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);
}
else {
PSRTS_g_FB pBuf = (PSRTS_g_FB)pvRTS;
@ -841,33 +829,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType,
pBuf->wRTSDuration_aa_f0 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F0, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //5:wRTSDuration_aa_f0, 1:2.4G, 1:CCKData
pBuf->wRTSDuration_ba_f1 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BA_F1, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //6:wRTSDuration_ba_f1, 1:2.4G, 1:CCKData
pBuf->wRTSDuration_aa_f1 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F1, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //7:wRTSDuration_aa_f1, 1:2.4G, 1:CCKData
pBuf->Data.wDurationID = pBuf->wDuration_aa;
//Get RTS Frame body
pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4
pBuf->data.duration = pBuf->wDuration_aa;
/*Get RTS Frame body*/
pBuf->data.frame_control = TYPE_CTL_RTS;
if ((pDevice->eOPMode == OP_MODE_ADHOC) ||
(pDevice->eOPMode == OP_MODE_AP)) {
memcpy(&(pBuf->Data.abyRA[0]),
&(psEthHeader->h_dest[0]),
ETH_ALEN);
}
else {
memcpy(&(pBuf->Data.abyRA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_AP) {
memcpy(&(pBuf->Data.abyTA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
else {
memcpy(&(pBuf->Data.abyTA[0]),
&(psEthHeader->h_source[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_ADHOC ||
pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);
else
memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);
if (pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);
else
memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);
} // if (byFBOption == AUTO_FB_NONE)
}
else if (byPktType == PK_TYPE_11A) {
@ -880,31 +855,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType,
pBuf->wTransmitLength = cpu_to_le16(wLen);
//Get Duration
pBuf->wDuration = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //0:RTSDuration_aa, 0:5G, 0: 5G OFDMData
pBuf->Data.wDurationID = pBuf->wDuration;
//Get RTS Frame body
pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4
pBuf->data.duration = pBuf->wDuration;
/* Get RTS Frame body */
pBuf->data.frame_control = TYPE_CTL_RTS;
if ((pDevice->eOPMode == OP_MODE_ADHOC) ||
(pDevice->eOPMode == OP_MODE_AP)) {
memcpy(&(pBuf->Data.abyRA[0]),
&(psEthHeader->h_dest[0]),
ETH_ALEN);
} else {
memcpy(&(pBuf->Data.abyRA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_AP) {
memcpy(&(pBuf->Data.abyTA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
} else {
memcpy(&(pBuf->Data.abyTA[0]),
&(psEthHeader->h_source[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_ADHOC ||
pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);
else
memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);
if (pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);
else
memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);
}
else {
PSRTS_a_FB pBuf = (PSRTS_a_FB)pvRTS;
@ -917,29 +881,20 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType,
pBuf->wDuration = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //0:RTSDuration_aa, 0:5G, 0: 5G OFDMData
pBuf->wRTSDuration_f0 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F0, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //5:RTSDuration_aa_f0, 0:5G, 0: 5G OFDMData
pBuf->wRTSDuration_f1 = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_AA_F1, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //7:RTSDuration_aa_f1, 0:5G, 0:
pBuf->Data.wDurationID = pBuf->wDuration;
//Get RTS Frame body
pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4
pBuf->data.duration = pBuf->wDuration;
/* Get RTS Frame body */
pBuf->data.frame_control = TYPE_CTL_RTS;
if ((pDevice->eOPMode == OP_MODE_ADHOC) ||
(pDevice->eOPMode == OP_MODE_AP)) {
memcpy(&(pBuf->Data.abyRA[0]),
&(psEthHeader->h_dest[0]),
ETH_ALEN);
} else {
memcpy(&(pBuf->Data.abyRA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_AP) {
memcpy(&(pBuf->Data.abyTA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
} else {
memcpy(&(pBuf->Data.abyTA[0]),
&(psEthHeader->h_source[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_ADHOC ||
pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);
else
memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);
if (pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);
else
memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);
}
}
else if (byPktType == PK_TYPE_11B) {
@ -951,31 +906,21 @@ static void s_vFillRTSHead(struct vnt_private *pDevice, u8 byPktType,
pBuf->wTransmitLength = cpu_to_le16(wLen);
//Get Duration
pBuf->wDuration = cpu_to_le16((u16)s_uGetRTSCTSDuration(pDevice, RTSDUR_BB, cbFrameLength, byPktType, wCurrentRate, bNeedAck, byFBOption)); //0:RTSDuration_bb, 1:2.4G, 1:CCKData
pBuf->Data.wDurationID = pBuf->wDuration;
//Get RTS Frame body
pBuf->Data.wFrameControl = TYPE_CTL_RTS;//0x00B4
if ((pDevice->eOPMode == OP_MODE_ADHOC) ||
(pDevice->eOPMode == OP_MODE_AP)) {
memcpy(&(pBuf->Data.abyRA[0]),
&(psEthHeader->h_dest[0]),
ETH_ALEN);
}
else {
memcpy(&(pBuf->Data.abyRA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
}
pBuf->data.duration = pBuf->wDuration;
/* Get RTS Frame body */
pBuf->data.frame_control = TYPE_CTL_RTS;
if (pDevice->eOPMode == OP_MODE_AP) {
memcpy(&(pBuf->Data.abyTA[0]),
&(pDevice->abyBSSID[0]),
ETH_ALEN);
} else {
memcpy(&(pBuf->Data.abyTA[0]),
&(psEthHeader->h_source[0]),
ETH_ALEN);
}
if (pDevice->eOPMode == OP_MODE_ADHOC ||
pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ra, psEthHeader->h_dest, ETH_ALEN);
else
memcpy(pBuf->data.ra, pDevice->abyBSSID, ETH_ALEN);
if (pDevice->eOPMode == OP_MODE_AP)
memcpy(pBuf->data.ta, pDevice->abyBSSID, ETH_ALEN);
else
memcpy(pBuf->data.ta, psEthHeader->h_source, ETH_ALEN);
}
}