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path: root/drivers/staging/vt6656/dpc.c
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Diffstat (limited to 'drivers/staging/vt6656/dpc.c')
-rw-r--r--drivers/staging/vt6656/dpc.c80
1 files changed, 40 insertions, 40 deletions
diff --git a/drivers/staging/vt6656/dpc.c b/drivers/staging/vt6656/dpc.c
index 66266a9f1099..617155df09dd 100644
--- a/drivers/staging/vt6656/dpc.c
+++ b/drivers/staging/vt6656/dpc.c
@@ -129,11 +129,11 @@ static void s_vProcessRxMACHeader(struct vnt_private *pDevice,
u8 *pbyRxBuffer;
u32 cbHeaderSize = 0;
u16 *pwType;
- PS802_11Header pMACHeader;
+ struct ieee80211_hdr *pMACHeader;
int ii;
- pMACHeader = (PS802_11Header) (pbyRxBufferAddr + cbHeaderSize);
+ pMACHeader = (struct ieee80211_hdr *) (pbyRxBufferAddr + cbHeaderSize);
s_vGetDASA((u8 *)pMACHeader, &cbHeaderSize, &pDevice->sRxEthHeader);
@@ -221,44 +221,44 @@ s_vGetDASA (
)
{
unsigned int cbHeaderSize = 0;
- PS802_11Header pMACHeader;
+ struct ieee80211_hdr *pMACHeader;
int ii;
- pMACHeader = (PS802_11Header) (pbyRxBufferAddr + cbHeaderSize);
+ pMACHeader = (struct ieee80211_hdr *) (pbyRxBufferAddr + cbHeaderSize);
- if ((pMACHeader->wFrameCtl & FC_TODS) == 0) {
- if (pMACHeader->wFrameCtl & FC_FROMDS) {
+ if ((pMACHeader->frame_control & FC_TODS) == 0) {
+ if (pMACHeader->frame_control & FC_FROMDS) {
for (ii = 0; ii < ETH_ALEN; ii++) {
psEthHeader->h_dest[ii] =
- pMACHeader->abyAddr1[ii];
+ pMACHeader->addr1[ii];
psEthHeader->h_source[ii] =
- pMACHeader->abyAddr3[ii];
+ pMACHeader->addr3[ii];
}
} else {
/* IBSS mode */
for (ii = 0; ii < ETH_ALEN; ii++) {
psEthHeader->h_dest[ii] =
- pMACHeader->abyAddr1[ii];
+ pMACHeader->addr1[ii];
psEthHeader->h_source[ii] =
- pMACHeader->abyAddr2[ii];
+ pMACHeader->addr2[ii];
}
}
} else {
/* Is AP mode.. */
- if (pMACHeader->wFrameCtl & FC_FROMDS) {
+ if (pMACHeader->frame_control & FC_FROMDS) {
for (ii = 0; ii < ETH_ALEN; ii++) {
psEthHeader->h_dest[ii] =
- pMACHeader->abyAddr3[ii];
+ pMACHeader->addr3[ii];
psEthHeader->h_source[ii] =
- pMACHeader->abyAddr4[ii];
+ pMACHeader->addr4[ii];
cbHeaderSize += 6;
}
} else {
for (ii = 0; ii < ETH_ALEN; ii++) {
psEthHeader->h_dest[ii] =
- pMACHeader->abyAddr3[ii];
+ pMACHeader->addr3[ii];
psEthHeader->h_source[ii] =
- pMACHeader->abyAddr2[ii];
+ pMACHeader->addr2[ii];
}
}
};
@@ -273,7 +273,7 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
struct sk_buff *skb;
struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
struct vnt_rx_mgmt *pRxPacket = &pMgmt->sRxPacket;
- PS802_11Header p802_11Header;
+ struct ieee80211_hdr *p802_11Header;
u8 *pbyRsr, *pbyNewRsr, *pbyRSSI, *pbyFrame;
u64 *pqwTSFTime;
u32 bDeFragRx = false;
@@ -297,7 +297,7 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
u8 abyVaildRate[MAX_RATE]
= {2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108};
u16 wPLCPwithPadding;
- PS802_11Header pMACHeader;
+ struct ieee80211_hdr *pMACHeader;
int bRxeapol_key = false;
@@ -378,27 +378,27 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
);
- pMACHeader = (PS802_11Header) pbyFrame;
+ pMACHeader = (struct ieee80211_hdr *) pbyFrame;
//mike add: to judge if current AP is activated?
if ((pMgmt->eCurrMode == WMAC_MODE_STANDBY) ||
(pMgmt->eCurrMode == WMAC_MODE_ESS_STA)) {
if (pMgmt->sNodeDBTable[0].bActive) {
- if (!compare_ether_addr(pMgmt->abyCurrBSSID, pMACHeader->abyAddr2)) {
+ if (!compare_ether_addr(pMgmt->abyCurrBSSID, pMACHeader->addr2)) {
if (pMgmt->sNodeDBTable[0].uInActiveCount != 0)
pMgmt->sNodeDBTable[0].uInActiveCount = 0;
}
}
}
- if (!is_multicast_ether_addr(pMACHeader->abyAddr1)) {
- if ( WCTLbIsDuplicate(&(pDevice->sDupRxCache), (PS802_11Header) pbyFrame) ) {
+ if (!is_multicast_ether_addr(pMACHeader->addr1)) {
+ if (WCTLbIsDuplicate(&(pDevice->sDupRxCache), (struct ieee80211_hdr *) pbyFrame)) {
pDevice->s802_11Counter.FrameDuplicateCount++;
return false;
}
if (compare_ether_addr(pDevice->abyCurrentNetAddr,
- pMACHeader->abyAddr1)) {
+ pMACHeader->addr1)) {
return false;
}
}
@@ -413,9 +413,9 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) || (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)) {
if (IS_CTL_PSPOLL(pbyFrame) || !IS_TYPE_CONTROL(pbyFrame)) {
- p802_11Header = (PS802_11Header) (pbyFrame);
+ p802_11Header = (struct ieee80211_hdr *) (pbyFrame);
// get SA NodeIndex
- if (BSSbIsSTAInNodeDB(pDevice, (u8 *)(p802_11Header->abyAddr2), &iSANodeIndex)) {
+ if (BSSbIsSTAInNodeDB(pDevice, (u8 *)(p802_11Header->addr2), &iSANodeIndex)) {
pMgmt->sNodeDBTable[iSANodeIndex].ulLastRxJiffer = jiffies;
pMgmt->sNodeDBTable[iSANodeIndex].uInActiveCount = 0;
}
@@ -508,7 +508,7 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
(IS_FRAGMENT_PKT((pbyFrame)))
) {
// defragment
- bDeFragRx = WCTLbHandleFragment(pDevice, (PS802_11Header) (pbyFrame), FrameSize, bIsWEP, bExtIV);
+ bDeFragRx = WCTLbHandleFragment(pDevice, (struct ieee80211_hdr *) (pbyFrame), FrameSize, bIsWEP, bExtIV);
pDevice->s802_11Counter.ReceivedFragmentCount++;
if (bDeFragRx) {
// defrag complete
@@ -818,7 +818,7 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, PRCB pRCB,
}
ev.src_addr.sa_family = ARPHRD_ETHER;
- memcpy(ev.src_addr.sa_data, pMACHeader->abyAddr2, ETH_ALEN);
+ memcpy(ev.src_addr.sa_data, pMACHeader->addr2, ETH_ALEN);
memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = sizeof(ev);
PRINT_K("wireless_send_event--->IWEVMICHAELMICFAILURE\n");
@@ -928,13 +928,13 @@ static int s_bAPModeRxCtl(struct vnt_private *pDevice, u8 *pbyFrame,
s32 iSANodeIndex)
{
struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
- PS802_11Header p802_11Header;
+ struct ieee80211_hdr *p802_11Header;
CMD_STATUS Status;
if (IS_CTL_PSPOLL(pbyFrame) || !IS_TYPE_CONTROL(pbyFrame)) {
- p802_11Header = (PS802_11Header) (pbyFrame);
+ p802_11Header = (struct ieee80211_hdr *) (pbyFrame);
if (!IS_TYPE_MGMT(pbyFrame)) {
// Data & PS-Poll packet
@@ -946,7 +946,7 @@ static int s_bAPModeRxCtl(struct vnt_private *pDevice, u8 *pbyFrame,
// reason = (6) class 2 received from nonauth sta
vMgrDeAuthenBeginSta(pDevice,
pMgmt,
- (u8 *)(p802_11Header->abyAddr2),
+ (u8 *)(p802_11Header->addr2),
(WLAN_MGMT_REASON_CLASS2_NONAUTH),
&Status
);
@@ -958,7 +958,7 @@ static int s_bAPModeRxCtl(struct vnt_private *pDevice, u8 *pbyFrame,
// reason = (7) class 3 received from nonassoc sta
vMgrDisassocBeginSta(pDevice,
pMgmt,
- (u8 *)(p802_11Header->abyAddr2),
+ (u8 *)(p802_11Header->addr2),
(WLAN_MGMT_REASON_CLASS3_NONASSOC),
&Status
);
@@ -1011,18 +1011,18 @@ static int s_bAPModeRxCtl(struct vnt_private *pDevice, u8 *pbyFrame,
else {
vMgrDeAuthenBeginSta(pDevice,
pMgmt,
- (u8 *)(p802_11Header->abyAddr2),
+ (u8 *)(p802_11Header->addr2),
(WLAN_MGMT_REASON_CLASS2_NONAUTH),
&Status
);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "dpc: send vMgrDeAuthenBeginSta 3\n");
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BSSID:%pM\n",
- p802_11Header->abyAddr3);
+ p802_11Header->addr3);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ADDR2:%pM\n",
- p802_11Header->abyAddr2);
+ p802_11Header->addr2);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "ADDR1:%pM\n",
- p802_11Header->abyAddr1);
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "dpc: wFrameCtl= %x\n", p802_11Header->wFrameCtl );
+ p802_11Header->addr1);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "dpc: frame_control= %x\n", p802_11Header->frame_control);
return true;
}
}
@@ -1149,8 +1149,8 @@ static int s_bHandleRxEncryption(struct vnt_private *pDevice, u8 *pbyFrame,
(pDevice->byLocalID <= REV_ID_VT3253_A1)) {
// Software TKIP
// 1. 3253 A
- PS802_11Header pMACHeader = (PS802_11Header) (pbyFrame);
- TKIPvMixKey(pKey->abyKey, pMACHeader->abyAddr2, *pwRxTSC15_0, *pdwRxTSC47_16, pDevice->abyPRNG);
+ struct ieee80211_hdr *pMACHeader = (struct ieee80211_hdr *) (pbyFrame);
+ TKIPvMixKey(pKey->abyKey, pMACHeader->addr2, *pwRxTSC15_0, *pdwRxTSC47_16, pDevice->abyPRNG);
rc4_init(&pDevice->SBox, pDevice->abyPRNG, TKIP_KEY_LEN);
rc4_encrypt(&pDevice->SBox, pbyIV+8, pbyIV+8, PayloadLen);
if (ETHbIsBufferCrc32Ok(pbyIV+8, PayloadLen)) {
@@ -1173,7 +1173,7 @@ static int s_bHostWepRxEncryption(struct vnt_private *pDevice, u8 *pbyFrame,
s32 *pbExtIV, u16 *pwRxTSC15_0, u32 *pdwRxTSC47_16)
{
struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
- PS802_11Header pMACHeader;
+ struct ieee80211_hdr *pMACHeader;
u32 PayloadLen = FrameSize;
u8 *pbyIV;
u8 byKeyIdx;
@@ -1252,8 +1252,8 @@ static int s_bHostWepRxEncryption(struct vnt_private *pDevice, u8 *pbyFrame,
// 1. 3253 A
// 2. NotOnFly
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"soft KEY_CTL_TKIP \n");
- pMACHeader = (PS802_11Header) (pbyFrame);
- TKIPvMixKey(pKey->abyKey, pMACHeader->abyAddr2, *pwRxTSC15_0, *pdwRxTSC47_16, pDevice->abyPRNG);
+ pMACHeader = (struct ieee80211_hdr *) (pbyFrame);
+ TKIPvMixKey(pKey->abyKey, pMACHeader->addr2, *pwRxTSC15_0, *pdwRxTSC47_16, pDevice->abyPRNG);
rc4_init(&pDevice->SBox, pDevice->abyPRNG, TKIP_KEY_LEN);
rc4_encrypt(&pDevice->SBox, pbyIV+8, pbyIV+8, PayloadLen);
if (ETHbIsBufferCrc32Ok(pbyIV+8, PayloadLen)) {
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-05 18:56:39 +0200