staging: vt6655: Fixed all the indents and other errors in IEEE11h.c
authorToon Schoenmakers <nighteyes1993@gmail.com>
Sat, 16 Jul 2011 23:38:29 +0000 (01:38 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 23 Aug 2011 20:27:28 +0000 (13:27 -0700)
Signed-off-by: Toon Schoenmakers <nighteyes1993@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/vt6655/IEEE11h.c

index e07ebd578d449e17ed5b79e6f9c7722239e4ea6b..cf7364d65263abebbe802b8ed426727fbc1cab00 100644 (file)
 #include "channel.h"
 
 /*---------------------  Static Definitions -------------------------*/
-static int          msglevel                =MSG_LEVEL_INFO;
+static int          msglevel                = MSG_LEVEL_INFO;
 
 #pragma pack(1)
 
 typedef struct _WLAN_FRAME_ACTION {
-    WLAN_80211HDR_A3    Header;
-    unsigned char byCategory;
-    unsigned char byAction;
-    unsigned char abyVars[1];
+       WLAN_80211HDR_A3    Header;
+       unsigned char byCategory;
+       unsigned char byAction;
+       unsigned char abyVars[1];
 } WLAN_FRAME_ACTION, *PWLAN_FRAME_ACTION;
 
 typedef struct _WLAN_FRAME_MSRREQ {
-    WLAN_80211HDR_A3    Header;
-    unsigned char byCategory;
-    unsigned char byAction;
-    unsigned char byDialogToken;
-    WLAN_IE_MEASURE_REQ sMSRReqEIDs[1];
+       WLAN_80211HDR_A3    Header;
+       unsigned char byCategory;
+       unsigned char byAction;
+       unsigned char byDialogToken;
+       WLAN_IE_MEASURE_REQ sMSRReqEIDs[1];
 } WLAN_FRAME_MSRREQ, *PWLAN_FRAME_MSRREQ;
 
 typedef struct _WLAN_FRAME_MSRREP {
-    WLAN_80211HDR_A3    Header;
-    unsigned char byCategory;
-    unsigned char byAction;
-    unsigned char byDialogToken;
-    WLAN_IE_MEASURE_REP sMSRRepEIDs[1];
+       WLAN_80211HDR_A3    Header;
+       unsigned char byCategory;
+       unsigned char byAction;
+       unsigned char byDialogToken;
+       WLAN_IE_MEASURE_REP sMSRRepEIDs[1];
 } WLAN_FRAME_MSRREP, *PWLAN_FRAME_MSRREP;
 
 typedef struct _WLAN_FRAME_TPCREQ {
-    WLAN_80211HDR_A3    Header;
-    unsigned char byCategory;
-    unsigned char byAction;
-    unsigned char byDialogToken;
-    WLAN_IE_TPC_REQ     sTPCReqEIDs;
+       WLAN_80211HDR_A3    Header;
+       unsigned char byCategory;
+       unsigned char byAction;
+       unsigned char byDialogToken;
+       WLAN_IE_TPC_REQ     sTPCReqEIDs;
 } WLAN_FRAME_TPCREQ, *PWLAN_FRAME_TPCREQ;
 
 typedef struct _WLAN_FRAME_TPCREP {
-    WLAN_80211HDR_A3    Header;
-    unsigned char byCategory;
-    unsigned char byAction;
-    unsigned char byDialogToken;
-    WLAN_IE_TPC_REP     sTPCRepEIDs;
+       WLAN_80211HDR_A3    Header;
+       unsigned char byCategory;
+       unsigned char byAction;
+       unsigned char byDialogToken;
+       WLAN_IE_TPC_REP     sTPCRepEIDs;
 } WLAN_FRAME_TPCREP, *PWLAN_FRAME_TPCREP;
 
 #pragma pack()
 
-// action field reference ieee 802.11h Table 20e
+/* action field reference ieee 802.11h Table 20e */
 #define ACTION_MSRREQ       0
 #define ACTION_MSRREP       1
 #define ACTION_TPCREQ       2
@@ -101,84 +101,100 @@ typedef struct _WLAN_FRAME_TPCREP {
 static bool s_bRxMSRReq(PSMgmtObject pMgmt, PWLAN_FRAME_MSRREQ pMSRReq,
                unsigned int uLength)
 {
-    size_t    uNumOfEIDs = 0;
-    bool bResult = true;
-
-    if (uLength <= WLAN_A3FR_MAXLEN) {
-        memcpy(pMgmt->abyCurrentMSRReq, pMSRReq, uLength);
-    }
-    uNumOfEIDs = ((uLength - offsetof(WLAN_FRAME_MSRREQ, sMSRReqEIDs))/ (sizeof(WLAN_IE_MEASURE_REQ)));
-    pMgmt->pCurrMeasureEIDRep = &(((PWLAN_FRAME_MSRREP) (pMgmt->abyCurrentMSRRep))->sMSRRepEIDs[0]);
-    pMgmt->uLengthOfRepEIDs = 0;
-    bResult = CARDbStartMeasure(pMgmt->pAdapter,
-                                ((PWLAN_FRAME_MSRREQ) (pMgmt->abyCurrentMSRReq))->sMSRReqEIDs,
-                                uNumOfEIDs
-                                );
-    return (bResult);
+       size_t    uNumOfEIDs = 0;
+       bool bResult = true;
+
+       if (uLength <= WLAN_A3FR_MAXLEN)
+               memcpy(pMgmt->abyCurrentMSRReq, pMSRReq, uLength);
+       uNumOfEIDs = ((uLength - offsetof(WLAN_FRAME_MSRREQ,
+                       sMSRReqEIDs))/
+                       (sizeof(WLAN_IE_MEASURE_REQ)));
+       pMgmt->pCurrMeasureEIDRep = &(((PWLAN_FRAME_MSRREP)
+                       (pMgmt->abyCurrentMSRRep))->sMSRRepEIDs[0]);
+       pMgmt->uLengthOfRepEIDs = 0;
+       bResult = CARDbStartMeasure(pMgmt->pAdapter,
+                               ((PWLAN_FRAME_MSRREQ)
+                               (pMgmt->abyCurrentMSRReq))->sMSRReqEIDs,
+                               uNumOfEIDs
+                               );
+       return bResult;
 }
 
 
-static bool s_bRxTPCReq(PSMgmtObject pMgmt, PWLAN_FRAME_TPCREQ pTPCReq, unsigned char byRate, unsigned char byRSSI)
+static bool s_bRxTPCReq(PSMgmtObject pMgmt,
+                       PWLAN_FRAME_TPCREQ pTPCReq,
+                       unsigned char byRate,
+                       unsigned char byRSSI)
 {
-    PWLAN_FRAME_TPCREP  pFrame;
-    PSTxMgmtPacket      pTxPacket = NULL;
-
-
-    pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
-    memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN);
-    pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
-
-    pFrame = (PWLAN_FRAME_TPCREP)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
-
-    pFrame->Header.wFrameCtl = (   WLAN_SET_FC_FTYPE(WLAN_FTYPE_MGMT) |
-                                    WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ACTION)
-                                );
-
-    memcpy( pFrame->Header.abyAddr1, pTPCReq->Header.abyAddr2, WLAN_ADDR_LEN);
-    memcpy( pFrame->Header.abyAddr2, CARDpGetCurrentAddress(pMgmt->pAdapter), WLAN_ADDR_LEN);
-    memcpy( pFrame->Header.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN);
-
-    pFrame->byCategory = 0;
-    pFrame->byAction = 3;
-    pFrame->byDialogToken = ((PWLAN_FRAME_MSRREQ) (pMgmt->abyCurrentMSRReq))->byDialogToken;
-
-    pFrame->sTPCRepEIDs.byElementID = WLAN_EID_TPC_REP;
-    pFrame->sTPCRepEIDs.len = 2;
-    pFrame->sTPCRepEIDs.byTxPower = CARDbyGetTransmitPower(pMgmt->pAdapter);
-    switch (byRate) {
-        case RATE_54M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 65 - byRSSI;
-            break;
-        case RATE_48M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 66 - byRSSI;
-            break;
-        case RATE_36M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 70 - byRSSI;
-            break;
-        case RATE_24M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 74 - byRSSI;
-            break;
-        case RATE_18M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 77 - byRSSI;
-            break;
-        case RATE_12M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 79 - byRSSI;
-            break;
-        case RATE_9M:
-            pFrame->sTPCRepEIDs.byLinkMargin = 81 - byRSSI;
-            break;
-        case RATE_6M:
-        default:
-            pFrame->sTPCRepEIDs.byLinkMargin = 82 - byRSSI;
-            break;
-    }
-
-    pTxPacket->cbMPDULen = sizeof(WLAN_FRAME_TPCREP);
-    pTxPacket->cbPayloadLen = sizeof(WLAN_FRAME_TPCREP) - WLAN_HDR_ADDR3_LEN;
-    if (csMgmt_xmit(pMgmt->pAdapter, pTxPacket) != CMD_STATUS_PENDING)
-        return (false);
-    return (true);
-//    return (CARDbSendPacket(pMgmt->pAdapter, pFrame, PKT_TYPE_802_11_MNG, sizeof(WLAN_FRAME_TPCREP)));
+       PWLAN_FRAME_TPCREP  pFrame;
+       PSTxMgmtPacket      pTxPacket = NULL;
+
+       pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
+       memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN);
+       pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket +
+sizeof(STxMgmtPacket));
+
+       pFrame = (PWLAN_FRAME_TPCREP)((unsigned char *)pTxPacket +
+sizeof(STxMgmtPacket));
+
+       pFrame->Header.wFrameCtl = (WLAN_SET_FC_FTYPE(WLAN_FTYPE_MGMT) |
+                               WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ACTION)
+                               );
+
+       memcpy(pFrame->Header.abyAddr1,
+               pTPCReq->Header.abyAddr2,
+               WLAN_ADDR_LEN);
+       memcpy(pFrame->Header.abyAddr2,
+               CARDpGetCurrentAddress(pMgmt->pAdapter),
+               WLAN_ADDR_LEN);
+       memcpy(pFrame->Header.abyAddr3,
+               pMgmt->abyCurrBSSID,
+               WLAN_BSSID_LEN);
+
+       pFrame->byCategory = 0;
+       pFrame->byAction = 3;
+       pFrame->byDialogToken = ((PWLAN_FRAME_MSRREQ)
+(pMgmt->abyCurrentMSRReq))->byDialogToken;
+
+       pFrame->sTPCRepEIDs.byElementID = WLAN_EID_TPC_REP;
+       pFrame->sTPCRepEIDs.len = 2;
+       pFrame->sTPCRepEIDs.byTxPower = CARDbyGetTransmitPower(pMgmt->pAdapter);
+       switch (byRate) {
+       case RATE_54M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 65 - byRSSI;
+               break;
+       case RATE_48M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 66 - byRSSI;
+               break;
+       case RATE_36M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 70 - byRSSI;
+               break;
+       case RATE_24M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 74 - byRSSI;
+               break;
+       case RATE_18M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 77 - byRSSI;
+               break;
+       case RATE_12M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 79 - byRSSI;
+               break;
+       case RATE_9M:
+               pFrame->sTPCRepEIDs.byLinkMargin = 81 - byRSSI;
+               break;
+       case RATE_6M:
+       default:
+               pFrame->sTPCRepEIDs.byLinkMargin = 82 - byRSSI;
+               break;
+}
+
+       pTxPacket->cbMPDULen = sizeof(WLAN_FRAME_TPCREP);
+       pTxPacket->cbPayloadLen = sizeof(WLAN_FRAME_TPCREP) -
+WLAN_HDR_ADDR3_LEN;
+       if (csMgmt_xmit(pMgmt->pAdapter, pTxPacket) != CMD_STATUS_PENDING)
+               return false;
+       return true;
+/*    return (CARDbSendPacket(pMgmt->pAdapter, pFrame, PKT_TYPE_802_11_MNG,
+sizeof(WLAN_FRAME_TPCREP))); */
 
 }
 
@@ -204,102 +220,110 @@ static bool s_bRxTPCReq(PSMgmtObject pMgmt, PWLAN_FRAME_TPCREQ pTPCReq, unsigned
  *
 -*/
 bool
-IEEE11hbMgrRxAction (
-    void *pMgmtHandle,
-    void *pRxPacket
-    )
+IEEE11hbMgrRxAction(void *pMgmtHandle, void *pRxPacket)
 {
-    PSMgmtObject            pMgmt = (PSMgmtObject) pMgmtHandle;
-    PWLAN_FRAME_ACTION      pAction = NULL;
-    unsigned int uLength = 0;
-    PWLAN_IE_CH_SW          pChannelSwitch = NULL;
-
-
-    // decode the frame
-    uLength = ((PSRxMgmtPacket)pRxPacket)->cbMPDULen;
-    if (uLength > WLAN_A3FR_MAXLEN) {
-        return (false);
-    }
-
-
-    pAction = (PWLAN_FRAME_ACTION) (((PSRxMgmtPacket)pRxPacket)->p80211Header);
-
-    if (pAction->byCategory == 0) {
-        switch (pAction->byAction) {
-            case ACTION_MSRREQ:
-                return (s_bRxMSRReq(pMgmt, (PWLAN_FRAME_MSRREQ) pAction, uLength));
-                break;
-            case ACTION_MSRREP:
-                break;
-            case ACTION_TPCREQ:
-                return (s_bRxTPCReq(pMgmt,
-                                    (PWLAN_FRAME_TPCREQ) pAction,
-                                    ((PSRxMgmtPacket)pRxPacket)->byRxRate,
-                                    (unsigned char) ((PSRxMgmtPacket)pRxPacket)->uRSSI));
-                break;
-            case ACTION_TPCREP:
-                break;
-            case ACTION_CHSW:
-                pChannelSwitch = (PWLAN_IE_CH_SW) (pAction->abyVars);
-                if ((pChannelSwitch->byElementID == WLAN_EID_CH_SWITCH) &&
-                    (pChannelSwitch->len == 3)) {
-                    // valid element id
-                    CARDbChannelSwitch( pMgmt->pAdapter,
-                                        pChannelSwitch->byMode,
-                                        get_channel_mapping(pMgmt->pAdapter, pChannelSwitch->byChannel, pMgmt->eCurrentPHYMode),
-                                        pChannelSwitch->byCount
-                                        );
-                }
-                break;
-            default:
-                DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Unknown Action = %d\n", pAction->byAction);
-                break;
-        }
-    } else {
-        DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Unknown Category = %d\n", pAction->byCategory);
-        pAction->byCategory |= 0x80;
-
-       //return (CARDbSendPacket(pMgmt->pAdapter, pAction, PKT_TYPE_802_11_MNG, uLength));
-        return (true);
-    }
-    return (true);
+       PSMgmtObject            pMgmt = (PSMgmtObject) pMgmtHandle;
+       PWLAN_FRAME_ACTION      pAction = NULL;
+       unsigned int uLength = 0;
+       PWLAN_IE_CH_SW          pChannelSwitch = NULL;
+
+       /* decode the frame */
+       uLength = ((PSRxMgmtPacket)pRxPacket)->cbMPDULen;
+       if (uLength > WLAN_A3FR_MAXLEN)
+               return false;
+
+       pAction = (PWLAN_FRAME_ACTION)
+(((PSRxMgmtPacket)pRxPacket)->p80211Header);
+
+       if (pAction->byCategory == 0) {
+               switch (pAction->byAction) {
+               case ACTION_MSRREQ:
+                       return s_bRxMSRReq(pMgmt,
+                                       (PWLAN_FRAME_MSRREQ)
+                                       pAction,
+                                       uLength);
+                       break;
+               case ACTION_MSRREP:
+                       break;
+               case ACTION_TPCREQ:
+                       return s_bRxTPCReq(pMgmt,
+                               (PWLAN_FRAME_TPCREQ) pAction,
+                               ((PSRxMgmtPacket)pRxPacket)->byRxRate,
+                               (unsigned char)
+                               ((PSRxMgmtPacket)pRxPacket)->uRSSI);
+                       break;
+               case ACTION_TPCREP:
+                       break;
+               case ACTION_CHSW:
+                       pChannelSwitch = (PWLAN_IE_CH_SW) (pAction->abyVars);
+                       if ((pChannelSwitch->byElementID == WLAN_EID_CH_SWITCH)
+                       && (pChannelSwitch->len == 3)) {
+                               /* valid element id */
+                               CARDbChannelSwitch(pMgmt->pAdapter,
+                               pChannelSwitch->byMode,
+                               get_channel_mapping(pMgmt->pAdapter,
+                               pChannelSwitch->byChannel,
+                               pMgmt->eCurrentPHYMode),
+                               pChannelSwitch->byCount);
+                       }
+                       break;
+               default:
+                       DBG_PRT(MSG_LEVEL_DEBUG,
+                               KERN_INFO"Unknown Action = %d\n",
+                               pAction->byAction);
+                       break;
+               }
+       } else {
+       DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Unknown Category = %d\n",
+pAction->byCategory);
+       pAction->byCategory |= 0x80;
+
+       /*return (CARDbSendPacket(pMgmt->pAdapter, pAction, PKT_TYPE_802_11_MNG,
+uLength));*/
+       return true;
+       }
+       return true;
 }
 
 
-bool IEEE11hbMSRRepTx (
-    void *pMgmtHandle
-    )
+bool IEEE11hbMSRRepTx(void *pMgmtHandle)
 {
-    PSMgmtObject            pMgmt = (PSMgmtObject) pMgmtHandle;
-    PWLAN_FRAME_MSRREP      pMSRRep = (PWLAN_FRAME_MSRREP) (pMgmt->abyCurrentMSRRep + sizeof(STxMgmtPacket));
-    size_t                    uLength = 0;
-    PSTxMgmtPacket          pTxPacket = NULL;
-
-    pTxPacket = (PSTxMgmtPacket)pMgmt->abyCurrentMSRRep;
-    memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN);
-    pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
-
-
-    pMSRRep->Header.wFrameCtl = (   WLAN_SET_FC_FTYPE(WLAN_FTYPE_MGMT) |
-                                    WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ACTION)
-                                );
-
-    memcpy( pMSRRep->Header.abyAddr1, ((PWLAN_FRAME_MSRREQ) (pMgmt->abyCurrentMSRReq))->Header.abyAddr2, WLAN_ADDR_LEN);
-    memcpy( pMSRRep->Header.abyAddr2, CARDpGetCurrentAddress(pMgmt->pAdapter), WLAN_ADDR_LEN);
-    memcpy( pMSRRep->Header.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN);
-
-    pMSRRep->byCategory = 0;
-    pMSRRep->byAction = 1;
-    pMSRRep->byDialogToken = ((PWLAN_FRAME_MSRREQ) (pMgmt->abyCurrentMSRReq))->byDialogToken;
-
-    uLength = pMgmt->uLengthOfRepEIDs + offsetof(WLAN_FRAME_MSRREP, sMSRRepEIDs);
-
-    pTxPacket->cbMPDULen = uLength;
-    pTxPacket->cbPayloadLen = uLength - WLAN_HDR_ADDR3_LEN;
-    if (csMgmt_xmit(pMgmt->pAdapter, pTxPacket) != CMD_STATUS_PENDING)
-        return (false);
-    return (true);
-//    return (CARDbSendPacket(pMgmt->pAdapter, pMSRRep, PKT_TYPE_802_11_MNG, uLength));
+       PSMgmtObject            pMgmt = (PSMgmtObject) pMgmtHandle;
+       PWLAN_FRAME_MSRREP      pMSRRep = (PWLAN_FRAME_MSRREP)
+(pMgmt->abyCurrentMSRRep + sizeof(STxMgmtPacket));
+       size_t                    uLength = 0;
+       PSTxMgmtPacket          pTxPacket = NULL;
+
+       pTxPacket = (PSTxMgmtPacket)pMgmt->abyCurrentMSRRep;
+       memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_A3FR_MAXLEN);
+       pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket +
+sizeof(STxMgmtPacket));
+
+       pMSRRep->Header.wFrameCtl = (WLAN_SET_FC_FTYPE(WLAN_FTYPE_MGMT) |
+                               WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_ACTION)
+                               );
+
+       memcpy(pMSRRep->Header.abyAddr1, ((PWLAN_FRAME_MSRREQ)
+               (pMgmt->abyCurrentMSRReq))->Header.abyAddr2, WLAN_ADDR_LEN);
+       memcpy(pMSRRep->Header.abyAddr2,
+               CARDpGetCurrentAddress(pMgmt->pAdapter), WLAN_ADDR_LEN);
+       memcpy(pMSRRep->Header.abyAddr3, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN);
+
+       pMSRRep->byCategory = 0;
+       pMSRRep->byAction = 1;
+       pMSRRep->byDialogToken = ((PWLAN_FRAME_MSRREQ)
+               (pMgmt->abyCurrentMSRReq))->byDialogToken;
+
+       uLength = pMgmt->uLengthOfRepEIDs + offsetof(WLAN_FRAME_MSRREP,
+                                                    sMSRRepEIDs);
+
+       pTxPacket->cbMPDULen = uLength;
+       pTxPacket->cbPayloadLen = uLength - WLAN_HDR_ADDR3_LEN;
+       if (csMgmt_xmit(pMgmt->pAdapter, pTxPacket) != CMD_STATUS_PENDING)
+               return false;
+       return true;
+/*    return (CARDbSendPacket(pMgmt->pAdapter, pMSRRep, PKT_TYPE_802_11_MNG,
+uLength)); */
 
 }