staging: vt6655: dead code remove wcmd.c
authorMalcolm Priestley <tvboxspy@gmail.com>
Wed, 29 Oct 2014 17:55:29 +0000 (17:55 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Oct 2014 20:33:35 +0000 (13:33 -0700)
header will be removed later.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/vt6655/Makefile
drivers/staging/vt6655/bssdb.c
drivers/staging/vt6655/wcmd.c [deleted file]
drivers/staging/vt6655/wcmd.h

index fa154ef10edcc5c6bce052253503ecb9d58288e3..271ca9df43a9dad703db28cda5adf7f3a641c266 100644 (file)
@@ -9,7 +9,6 @@ vt6655_stage-y +=       device_main.o \
        baseband.o \
        wctl.o \
        80211mgr.o \
-       wcmd.o \
        bssdb.o \
        rxtx.o \
        dpc.o \
index 2b508ff5f492280d4f40f23be9fd82dd8b269cfe..abe38e1f34eb5f034a4c9fcac938f6d5a61ed724 100644 (file)
@@ -1092,7 +1092,6 @@ BSSvSecondCallBack(
                        if ((pMgmt->sNodeDBTable[0].uInActiveCount >= (LOST_BEACON_COUNT/2)) &&
                            (pDevice->byBBVGACurrent != pDevice->abyBBVGA[0])) {
                                pDevice->byBBVGANew = pDevice->abyBBVGA[0];
-                               bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
                        }
 
                        if (pMgmt->sNodeDBTable[0].uInActiveCount >= LOST_BEACON_COUNT) {
@@ -1151,8 +1150,6 @@ BSSvSecondCallBack(
                                pr_debug("Roaming ...\n");
                                BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass);
                                pMgmt->eScanType = WMAC_SCAN_ACTIVE;
-                               bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
-                               bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, pMgmt->abyDesireSSID);
                                pDevice->uAutoReConnectTime = 0;
                        }
                }
@@ -1166,8 +1163,6 @@ BSSvSecondCallBack(
                        } else {
                                pr_info("Adhoc re-scanning ...\n");
                                pMgmt->eScanType = WMAC_SCAN_ACTIVE;
-                               bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL);
-                               bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
                                pDevice->uAutoReConnectTime = 0;
                        }
                }
@@ -1430,8 +1425,6 @@ void s_vCheckSensitivity(
                                }
                                if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) {
                                        pDevice->uBBVGADiffCount++;
-                                       if (pDevice->uBBVGADiffCount >= BB_VGA_CHANGE_THRESHOLD)
-                                               bScheduleCommand((void *)pDevice, WLAN_CMD_CHANGE_BBSENSITIVITY, NULL);
                                } else {
                                        pDevice->uBBVGADiffCount = 0;
                                }
diff --git a/drivers/staging/vt6655/wcmd.c b/drivers/staging/vt6655/wcmd.c
deleted file mode 100644 (file)
index 3c98080..0000000
+++ /dev/null
@@ -1,958 +0,0 @@
-/*
- * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * File: wcmd.c
- *
- * Purpose: Handles the management command interface functions
- *
- * Author: Lyndon Chen
- *
- * Date: May 8, 2003
- *
- * Functions:
- *      s_vProbeChannel - Active scan channel
- *      s_MgrMakeProbeRequest - Make ProbeRequest packet
- *      CommandTimer - Timer function to handle command
- *      s_bCommandComplete - Command Complete function
- *      bScheduleCommand - Push Command and wait Command Scheduler to do
- *      vCommandTimer- Command call back functions
- *      vCommandTimerWait- Call back timer
- *      bClearBSSID_SCAN- Clear BSSID_SCAN cmd in CMD Queue
- *
- * Revision History:
- *
- */
-
-#include "ttype.h"
-#include "tmacro.h"
-#include "device.h"
-#include "mac.h"
-#include "card.h"
-#include "80211hdr.h"
-#include "wcmd.h"
-#include "wmgr.h"
-#include "power.h"
-#include "wctl.h"
-#include "baseband.h"
-#include "rxtx.h"
-#include "rf.h"
-#include "iowpa.h"
-#include "channel.h"
-
-/*---------------------  Static Definitions -------------------------*/
-
-/*---------------------  Static Classes  ----------------------------*/
-
-/*---------------------  Static Functions  --------------------------*/
-
-static
-void
-s_vProbeChannel(
-       struct vnt_private *pDevice
-);
-
-static
-PSTxMgmtPacket
-s_MgrMakeProbeRequest(
-       struct vnt_private *pDevice,
-       PSMgmtObject pMgmt,
-       unsigned char *pScanBSSID,
-       PWLAN_IE_SSID pSSID,
-       PWLAN_IE_SUPP_RATES pCurrRates,
-       PWLAN_IE_SUPP_RATES pCurrExtSuppRates
-);
-
-static
-bool
-s_bCommandComplete(
-       struct vnt_private *pDevice
-);
-
-/*---------------------  Export Variables  --------------------------*/
-
-/*---------------------  Export Functions  --------------------------*/
-
-/*
- * Description:
- *      Stop AdHoc beacon during scan process
- *
- * Parameters:
- *  In:
- *      pDevice     - Pointer to the adapter
- *  Out:
- *      none
- *
- * Return Value: none
- *
- */
-static
-void
-vAdHocBeaconStop(struct vnt_private *pDevice)
-{
-       PSMgmtObject    pMgmt = &(pDevice->sMgmtObj);
-       bool bStop;
-
-       /*
-        * temporarily stop Beacon packet for AdHoc Server
-        * if all of the following conditions are met:
-        *  (1) STA is in AdHoc mode
-        *  (2) VT3253 is programmed as automatic Beacon Transmitting
-        *  (3) One of the following conditions is met
-        *      (3.1) AdHoc channel is in B/G band and the
-        *      current scan channel is in A band
-        *      or
-        *      (3.2) AdHoc channel is in A mode
-        */
-       bStop = false;
-       if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
-           (pMgmt->eCurrState >= WMAC_STATE_STARTED)) {
-               if ((pMgmt->uIBSSChannel <=  CB_MAX_CHANNEL_24G) &&
-                   (pMgmt->uScanChannel > CB_MAX_CHANNEL_24G)) {
-                       bStop = true;
-               }
-               if (pMgmt->uIBSSChannel >  CB_MAX_CHANNEL_24G)
-                       bStop = true;
-
-       }
-
-       if (bStop)
-               MACvRegBitsOff(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX);
-} /* vAdHocBeaconStop */
-
-/*
- * Description:
- *      Restart AdHoc beacon after scan process complete
- *
- * Parameters:
- *  In:
- *      pDevice     - Pointer to the adapter
- *  Out:
- *      none
- *
- * Return Value: none
- *
- */
-static
-void
-vAdHocBeaconRestart(struct vnt_private *pDevice)
-{
-       PSMgmtObject    pMgmt = &(pDevice->sMgmtObj);
-
-       /*
-        * Restart Beacon packet for AdHoc Server
-        * if all of the following coditions are met:
-        *  (1) STA is in AdHoc mode
-        *  (2) VT3253 is programmed as automatic Beacon Transmitting
-        */
-       if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
-           (pMgmt->eCurrState >= WMAC_STATE_STARTED)) {
-               MACvRegBitsOn(pDevice->PortOffset, MAC_REG_TCR, TCR_AUTOBCNTX);
-       }
-}
-
-/*+
- *
- * Routine Description:
- *   Prepare and send probe request management frames.
- *
- *
- * Return Value:
- *    none.
- *
- -*/
-
-static
-void
-s_vProbeChannel(
-       struct vnt_private *pDevice
-)
-{
-       //1M,   2M,   5M,   11M,  18M,  24M,  36M,  54M
-       unsigned char abyCurrSuppRatesG[] = {WLAN_EID_SUPP_RATES, 8, 0x02, 0x04, 0x0B, 0x16, 0x24, 0x30, 0x48, 0x6C};
-       unsigned char abyCurrExtSuppRatesG[] = {WLAN_EID_EXTSUPP_RATES, 4, 0x0C, 0x12, 0x18, 0x60};
-       //6M,   9M,   12M,  48M
-       unsigned char abyCurrSuppRatesA[] = {WLAN_EID_SUPP_RATES, 8, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C};
-       unsigned char abyCurrSuppRatesB[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16};
-       unsigned char *pbyRate;
-       PSTxMgmtPacket  pTxPacket;
-       PSMgmtObject    pMgmt = pDevice->pMgmt;
-       unsigned int ii;
-
-       if (pDevice->eCurrentPHYType == PHY_TYPE_11A)
-               pbyRate = &abyCurrSuppRatesA[0];
-       else if (pDevice->eCurrentPHYType == PHY_TYPE_11B)
-               pbyRate = &abyCurrSuppRatesB[0];
-       else
-               pbyRate = &abyCurrSuppRatesG[0];
-
-       // build an assocreq frame and send it
-       pTxPacket = s_MgrMakeProbeRequest
-               (
-                       pDevice,
-                       pMgmt,
-                       pMgmt->abyScanBSSID,
-                       (PWLAN_IE_SSID)pMgmt->abyScanSSID,
-                       (PWLAN_IE_SUPP_RATES)pbyRate,
-                       (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRatesG
-                       );
-
-       if (pTxPacket != NULL) {
-               for (ii = 0; ii < 2; ii++) {
-                       if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING)
-                               pr_debug("Probe request sending fail..\n");
-                       else
-                               pr_debug("Probe request is sending..\n");
-               }
-       }
-}
-
-/*+
- *
- * Routine Description:
- *  Constructs an probe request frame
- *
- *
- * Return Value:
- *    A ptr to Tx frame or NULL on allocation failure
- *
- -*/
-
-static PSTxMgmtPacket
-s_MgrMakeProbeRequest(
-       struct vnt_private *pDevice,
-       PSMgmtObject pMgmt,
-       unsigned char *pScanBSSID,
-       PWLAN_IE_SSID pSSID,
-       PWLAN_IE_SUPP_RATES pCurrRates,
-       PWLAN_IE_SUPP_RATES pCurrExtSuppRates
-
-)
-{
-       PSTxMgmtPacket      pTxPacket = NULL;
-
-       pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
-       memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_PROBEREQ_FR_MAXLEN);
-       pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
-
-       return pTxPacket;
-}
-
-void
-vCommandTimerWait(
-       void *hDeviceContext,
-       unsigned int MSecond
-)
-{
-       struct vnt_private *pDevice = hDeviceContext;
-
-       init_timer(&pDevice->sTimerCommand);
-       pDevice->sTimerCommand.data = (unsigned long) pDevice;
-       pDevice->sTimerCommand.function = (TimerFunction)vCommandTimer;
-       // RUN_AT :1 msec ~= (HZ/1024)
-       pDevice->sTimerCommand.expires = (unsigned int)RUN_AT((MSecond * HZ) >> 10);
-       add_timer(&pDevice->sTimerCommand);
-}
-
-void
-vCommandTimer(
-       void *hDeviceContext
-)
-{
-       struct vnt_private *pDevice = hDeviceContext;
-       PSMgmtObject    pMgmt = pDevice->pMgmt;
-       PWLAN_IE_SSID   pItemSSID;
-       PWLAN_IE_SSID   pItemSSIDCurr;
-       unsigned int ii;
-       unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80};
-       struct sk_buff  *skb;
-
-       if (pDevice->dwDiagRefCount != 0)
-               return;
-       if (!pDevice->bCmdRunning)
-               return;
-
-       spin_lock_irq(&pDevice->lock);
-
-       switch (pDevice->eCommandState) {
-       case WLAN_CMD_SCAN_START:
-
-               pDevice->byReAssocCount = 0;
-               if (pDevice->bRadioOff) {
-                       s_bCommandComplete(pDevice);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-
-               if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
-                       s_bCommandComplete(pDevice);
-                       CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_AP);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-
-               pr_debug("eCommandState= WLAN_CMD_SCAN_START\n");
-               pItemSSID = (PWLAN_IE_SSID)pMgmt->abyScanSSID;
-               // wait all Data TD complete
-               if (pDevice->iTDUsed[TYPE_AC0DMA] != 0) {
-                       spin_unlock_irq(&pDevice->lock);
-                       vCommandTimerWait((void *)pDevice, 10);
-                       return;
-               }
-
-               if (pMgmt->uScanChannel == 0) {
-                       pMgmt->uScanChannel = pDevice->byMinChannel;
-                       // Set Baseband to be more sensitive.
-
-               }
-               if (pMgmt->uScanChannel > pDevice->byMaxChannel) {
-                       pMgmt->eScanState = WMAC_NO_SCANNING;
-
-                       // Set Baseband's sensitivity back.
-                       // Set channel back
-                       set_channel(pMgmt->pAdapter, pMgmt->uCurrChannel);
-                       pr_debug("Scanning, set back to channel: [%d]\n",
-                                pMgmt->uCurrChannel);
-                       if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)
-                               CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_ADHOC);
-                       else
-                               CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_STATION);
-
-                       vAdHocBeaconRestart(pDevice);
-                       s_bCommandComplete(pDevice);
-
-               } else {
-//2008-8-4 <add> by chester
-                       if (!is_channel_valid(pMgmt->uScanChannel)) {
-                               pr_debug("Invalid channel pMgmt->uScanChannel = %d\n",
-                                        pMgmt->uScanChannel);
-                               s_bCommandComplete(pDevice);
-                               spin_unlock_irq(&pDevice->lock);
-                               return;
-                       }
-                       if (pMgmt->uScanChannel == pDevice->byMinChannel) {
-                               pMgmt->abyScanBSSID[0] = 0xFF;
-                               pMgmt->abyScanBSSID[1] = 0xFF;
-                               pMgmt->abyScanBSSID[2] = 0xFF;
-                               pMgmt->abyScanBSSID[3] = 0xFF;
-                               pMgmt->abyScanBSSID[4] = 0xFF;
-                               pMgmt->abyScanBSSID[5] = 0xFF;
-                               pItemSSID->byElementID = WLAN_EID_SSID;
-                               pMgmt->eScanState = WMAC_IS_SCANNING;
-
-                       }
-
-                       vAdHocBeaconStop(pDevice);
-
-                       if (set_channel(pMgmt->pAdapter, pMgmt->uScanChannel))
-                               pr_debug("SCAN Channel: %d\n",
-                                        pMgmt->uScanChannel);
-                       else
-                               pr_debug("SET SCAN Channel Fail: %d\n",
-                                        pMgmt->uScanChannel);
-
-                       CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_UNSPECIFIED);
-                       pMgmt->uScanChannel++;
-//2008-8-4 <modify> by chester
-                       if (!is_channel_valid(pMgmt->uScanChannel) &&
-                           pMgmt->uScanChannel <= pDevice->byMaxChannel) {
-                               pMgmt->uScanChannel = pDevice->byMaxChannel + 1;
-                               pMgmt->eCommandState = WLAN_CMD_SCAN_END;
-
-                       }
-
-                       if (!pMgmt->b11hEnable ||
-                           (pMgmt->uScanChannel < CB_MAX_CHANNEL_24G)) {
-                               s_vProbeChannel(pDevice);
-                               spin_unlock_irq(&pDevice->lock);
-                               vCommandTimerWait((void *)pDevice, WCMD_ACTIVE_SCAN_TIME);
-                               return;
-                       } else {
-                               spin_unlock_irq(&pDevice->lock);
-                               vCommandTimerWait((void *)pDevice, WCMD_PASSIVE_SCAN_TIME);
-                               return;
-                       }
-
-               }
-
-               break;
-
-       case WLAN_CMD_SCAN_END:
-
-               // Set Baseband's sensitivity back.
-               // Set channel back
-               set_channel(pMgmt->pAdapter, pMgmt->uCurrChannel);
-               pr_debug("Scanning, set back to channel: [%d]\n",
-                        pMgmt->uCurrChannel);
-               if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)
-                       CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_ADHOC);
-               else
-                       CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, NL80211_IFTYPE_STATION);
-
-               pMgmt->eScanState = WMAC_NO_SCANNING;
-               vAdHocBeaconRestart(pDevice);
-//2008-0409-07, <Add> by Einsn Liu
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-               if (pMgmt->eScanType == WMAC_SCAN_PASSIVE) {
-                       //send scan event to wpa_Supplicant
-                       union iwreq_data wrqu;
-
-                       memset(&wrqu, 0, sizeof(wrqu));
-                       wireless_send_event(pDevice->dev, SIOCGIWSCAN, &wrqu, NULL);
-               }
-#endif
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_CMD_DISASSOCIATE_START:
-               pDevice->byReAssocCount = 0;
-               if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) &&
-                   (pMgmt->eCurrState != WMAC_STATE_ASSOC)) {
-                       s_bCommandComplete(pDevice);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               } else {
-                       pr_debug("Send Disassociation Packet..\n");
-                       // reason = 8 : disassoc because sta has left
-                       pDevice->bLinkPass = false;
-                       // unlock command busy
-                       pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
-                       pItemSSID->len = 0;
-                       memset(pItemSSID->abySSID, 0, WLAN_SSID_MAXLEN);
-                       pMgmt->eCurrState = WMAC_STATE_IDLE;
-                       pMgmt->sNodeDBTable[0].bActive = false;
-               }
-               netif_stop_queue(pDevice->dev);
-               pDevice->eCommandState = WLAN_DISASSOCIATE_WAIT;
-               // wait all Control TD complete
-               if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) {
-                       vCommandTimerWait((void *)pDevice, 10);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-               pr_debug(" CARDbRadioPowerOff\n");
-               //2008-09-02  <mark>    by chester
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_DISASSOCIATE_WAIT:
-               // wait all Control TD complete
-               if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) {
-                       vCommandTimerWait((void *)pDevice, 10);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-//2008-09-02  <mark> by chester
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_CMD_SSID_START:
-               pDevice->byReAssocCount = 0;
-               if (pDevice->bRadioOff) {
-                       s_bCommandComplete(pDevice);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-               pr_debug("chester-abyDesireSSID=%s\n", ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID);
-               pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
-               pItemSSIDCurr = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
-               pr_debug(" cmd: desire ssid = %s\n", pItemSSID->abySSID);
-               pr_debug(" cmd: curr ssid = %s\n", pItemSSIDCurr->abySSID);
-
-               if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
-                       pr_debug(" Cmd pMgmt->eCurrState == WMAC_STATE_ASSOC\n");
-                       pr_debug(" pItemSSID->len =%d\n", pItemSSID->len);
-                       pr_debug(" pItemSSIDCurr->len = %d\n",
-                                pItemSSIDCurr->len);
-                       pr_debug(" desire ssid = %s\n", pItemSSID->abySSID);
-                       pr_debug(" curr ssid = %s\n", pItemSSIDCurr->abySSID);
-               }
-
-               if ((pMgmt->eCurrState == WMAC_STATE_ASSOC) ||
-                   ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED))) {
-                       if (pItemSSID->len == pItemSSIDCurr->len) {
-                               if (memcmp(pItemSSID->abySSID, pItemSSIDCurr->abySSID, pItemSSID->len) == 0) {
-                                       s_bCommandComplete(pDevice);
-                                       spin_unlock_irq(&pDevice->lock);
-                                       return;
-                               }
-                       }
-
-                       netif_stop_queue(pDevice->dev);
-                       pDevice->bLinkPass = false;
-               }
-               // set initial state
-               pMgmt->eCurrState = WMAC_STATE_IDLE;
-               pMgmt->eCurrMode = WMAC_MODE_STANDBY;
-               PSvDisablePowerSaving((void *)pDevice);
-               BSSvClearNodeDBTable(pDevice, 0);
-
-               // if Infra mode
-               if ((pMgmt->eCurrMode == WMAC_MODE_ESS_STA) && (pMgmt->eCurrState == WMAC_STATE_JOINTED)) {
-                       // Call mgr to begin the deauthentication
-                       // reason = (3) because sta has left ESS
-
-                       // Call mgr to begin the authentication
-               }
-               // if Adhoc mode
-               else if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
-                       if (pMgmt->eCurrState == WMAC_STATE_JOINTED) {
-                               if (netif_queue_stopped(pDevice->dev))
-                                       netif_wake_queue(pDevice->dev);
-
-                               pDevice->bLinkPass = true;
-
-                               pMgmt->sNodeDBTable[0].bActive = true;
-                               pMgmt->sNodeDBTable[0].uInActiveCount = 0;
-                               bClearBSSID_SCAN(pDevice);
-                       } else {
-                               // start own IBSS
-
-                               BSSvAddMulticastNode(pDevice);
-                       }
-               }
-               // if SSID not found
-               else if (pMgmt->eCurrMode == WMAC_MODE_STANDBY) {
-                       if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA ||
-                           pMgmt->eConfigMode == WMAC_CONFIG_AUTO) {
-                               // start own IBSS
-
-                               BSSvAddMulticastNode(pDevice);
-                               if (netif_queue_stopped(pDevice->dev))
-                                       netif_wake_queue(pDevice->dev);
-
-                               pDevice->bLinkPass = true;
-                       } else {
-                               pr_debug("Disconnect SSID none\n");
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-                               {
-                                       union iwreq_data  wrqu;
-
-                                       memset(&wrqu, 0, sizeof(wrqu));
-                                       wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-                                       pr_debug("wireless_send_event--->SIOCGIWAP(disassociated:vMgrJoinBSSBegin Fail !!)\n");
-                                       wireless_send_event(pDevice->dev, SIOCGIWAP, &wrqu, NULL);
-                               }
-#endif
-
-                       }
-               }
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_AUTHENTICATE_WAIT:
-               pr_debug("eCommandState == WLAN_AUTHENTICATE_WAIT\n");
-               if (pMgmt->eCurrState == WMAC_STATE_AUTH) {
-                       // Call mgr to begin the association
-                       pDevice->byLinkWaitCount = 0;
-                       pr_debug("eCurrState == WMAC_STATE_AUTH\n");
-               }
-
-               else if (pMgmt->eCurrState < WMAC_STATE_AUTHPENDING) {
-                       pr_debug("WLAN_AUTHENTICATE_WAIT:Authen Fail???\n");
-               } else if (pDevice->byLinkWaitCount <= 4) {    //mike add:wait another 2 sec if authenticated_frame delay!
-                       pDevice->byLinkWaitCount++;
-                       pr_debug("WLAN_AUTHENTICATE_WAIT:wait %d times!!\n", pDevice->byLinkWaitCount);
-                       spin_unlock_irq(&pDevice->lock);
-                       vCommandTimerWait((void *)pDevice, AUTHENTICATE_TIMEOUT/2);
-                       return;
-               }
-               pDevice->byLinkWaitCount = 0;
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_ASSOCIATE_WAIT:
-               if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
-                       pr_debug("eCurrState == WMAC_STATE_ASSOC\n");
-                       if (pDevice->ePSMode != WMAC_POWER_CAM)
-                               PSvEnablePowerSaving((void *)pDevice, pMgmt->wListenInterval);
-
-                       if (pMgmt->eAuthenMode >= WMAC_AUTH_WPA)
-                               KeybRemoveAllKey(&(pDevice->sKey), pDevice->abyBSSID, pDevice->PortOffset);
-
-                       pDevice->bLinkPass = true;
-                       pDevice->byLinkWaitCount = 0;
-                       pDevice->byReAssocCount = 0;
-                       bClearBSSID_SCAN(pDevice);
-                       if (pDevice->byFOETuning) {
-                               BBvSetFOE(pDevice->PortOffset);
-                       }
-                       if (netif_queue_stopped(pDevice->dev))
-                               netif_wake_queue(pDevice->dev);
-
-                       if (pDevice->IsTxDataTrigger) {    //TxDataTimer is not triggered at the first time
-                               del_timer(&pDevice->sTimerTxData);
-                               init_timer(&pDevice->sTimerTxData);
-                               pDevice->sTimerTxData.data = (unsigned long) pDevice;
-                               pDevice->sTimerTxData.function = (TimerFunction)BSSvSecondTxData;
-                               pDevice->sTimerTxData.expires = RUN_AT(10*HZ);      //10s callback
-                               pDevice->fTxDataInSleep = false;
-                               pDevice->nTxDataTimeCout = 0;
-                       }
-
-                       pDevice->IsTxDataTrigger = true;
-                       add_timer(&pDevice->sTimerTxData);
-
-               } else if (pMgmt->eCurrState < WMAC_STATE_ASSOCPENDING) {
-                       netdev_err(pDevice->dev,
-                                  "WLAN_ASSOCIATE_WAIT:Association Fail???\n");
-               } else if (pDevice->byLinkWaitCount <= 4) {    //mike add:wait another 2 sec if associated_frame delay!
-                       pDevice->byLinkWaitCount++;
-                       pr_debug("WLAN_ASSOCIATE_WAIT:wait %d times!!\n", pDevice->byLinkWaitCount);
-                       spin_unlock_irq(&pDevice->lock);
-                       vCommandTimerWait((void *)pDevice, ASSOCIATE_TIMEOUT/2);
-                       return;
-               }
-               pDevice->byLinkWaitCount = 0;
-
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_CMD_AP_MODE_START:
-               pr_debug("eCommandState == WLAN_CMD_AP_MODE_START\n");
-
-               if (pMgmt->eConfigMode == WMAC_CONFIG_AP) {
-                       del_timer(&pMgmt->sTimerSecondCallback);
-                       pMgmt->eCurrState = WMAC_STATE_IDLE;
-                       pMgmt->eCurrMode = WMAC_MODE_STANDBY;
-                       pDevice->bLinkPass = false;
-                       if (pDevice->bEnableHostWEP)
-                               BSSvClearNodeDBTable(pDevice, 1);
-                       else
-                               BSSvClearNodeDBTable(pDevice, 0);
-                       pDevice->uAssocCount = 0;
-                       pMgmt->eCurrState = WMAC_STATE_IDLE;
-                       pDevice->bFixRate = false;
-
-                       // alway turn off unicast bit
-                       MACvRegBitsOff(pDevice->PortOffset, MAC_REG_RCR, RCR_UNICAST);
-                       pDevice->byRxMode &= ~RCR_UNICAST;
-                       pr_debug("wcmd: rx_mode = %x\n", pDevice->byRxMode);
-                       BSSvAddMulticastNode(pDevice);
-                       if (netif_queue_stopped(pDevice->dev))
-                               netif_wake_queue(pDevice->dev);
-
-                       pDevice->bLinkPass = true;
-                       add_timer(&pMgmt->sTimerSecondCallback);
-               }
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_CMD_TX_PSPACKET_START:
-               // DTIM Multicast tx
-               if (pMgmt->sNodeDBTable[0].bRxPSPoll) {
-                       while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[0].sTxPSQueue)) != NULL) {
-                               if (skb_queue_empty(&pMgmt->sNodeDBTable[0].sTxPSQueue)) {
-                                       pMgmt->abyPSTxMap[0] &= ~byMask[0];
-                                       pDevice->bMoreData = false;
-                               } else {
-                                       pDevice->bMoreData = true;
-                               }
-
-                               pMgmt->sNodeDBTable[0].wEnQueueCnt--;
-                       }
-               }
-
-               // PS nodes tx
-               for (ii = 1; ii < (MAX_NODE_NUM + 1); ii++) {
-                       if (pMgmt->sNodeDBTable[ii].bActive &&
-                           pMgmt->sNodeDBTable[ii].bRxPSPoll) {
-                               pr_debug("Index=%d Enqueu Cnt= %d\n",
-                                        ii,
-                                        pMgmt->sNodeDBTable[ii].wEnQueueCnt);
-                               while ((skb = skb_dequeue(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) != NULL) {
-                                       if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) {
-                                               // clear tx map
-                                               pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &=
-                                                       ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7];
-                                               pDevice->bMoreData = false;
-                                       } else {
-                                               pDevice->bMoreData = true;
-                                       }
-
-                                       pMgmt->sNodeDBTable[ii].wEnQueueCnt--;
-                                       // check if sta ps enabled, and wait next pspoll.
-                                       // if sta ps disable, then send all pending buffers.
-                                       if (pMgmt->sNodeDBTable[ii].bPSEnable)
-                                               break;
-                               }
-                               if (skb_queue_empty(&pMgmt->sNodeDBTable[ii].sTxPSQueue)) {
-                                       // clear tx map
-                                       pMgmt->abyPSTxMap[pMgmt->sNodeDBTable[ii].wAID >> 3] &=
-                                               ~byMask[pMgmt->sNodeDBTable[ii].wAID & 7];
-                                       pr_debug("Index=%d PS queue clear\n",
-                                                ii);
-                               }
-                               pMgmt->sNodeDBTable[ii].bRxPSPoll = false;
-                       }
-               }
-
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_CMD_RADIO_START:
-               pr_debug("eCommandState == WLAN_CMD_RADIO_START\n");
-               if (pDevice->bRadioCmd)
-                       CARDbRadioPowerOn(pDevice);
-               else
-                       CARDbRadioPowerOff(pDevice);
-
-               s_bCommandComplete(pDevice);
-               break;
-
-       case WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE:
-               // wait all TD complete
-               if (pDevice->iTDUsed[TYPE_AC0DMA] != 0) {
-                       vCommandTimerWait((void *)pDevice, 10);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-               if (pDevice->iTDUsed[TYPE_TXDMA0] != 0) {
-                       vCommandTimerWait((void *)pDevice, 10);
-                       spin_unlock_irq(&pDevice->lock);
-                       return;
-               }
-               pDevice->byBBVGACurrent = pDevice->byBBVGANew;
-               BBvSetVGAGainOffset(pDevice, pDevice->byBBVGACurrent);
-               pr_debug("SetVGAGainOffset %02X\n", pDevice->byBBVGACurrent);
-               s_bCommandComplete(pDevice);
-               break;
-
-       default:
-               s_bCommandComplete(pDevice);
-               break;
-
-       } //switch
-       spin_unlock_irq(&pDevice->lock);
-}
-
-static
-bool
-s_bCommandComplete(
-       struct vnt_private *pDevice
-)
-{
-       PWLAN_IE_SSID pSSID;
-       bool bRadioCmd = false;
-       bool bForceSCAN = true;
-       PSMgmtObject  pMgmt = pDevice->pMgmt;
-
-       pDevice->eCommandState = WLAN_CMD_IDLE;
-       if (pDevice->cbFreeCmdQueue == CMD_Q_SIZE) {
-               //Command Queue Empty
-               pDevice->bCmdRunning = false;
-               return true;
-       } else {
-               pDevice->eCommand = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].eCmd;
-               pSSID = (PWLAN_IE_SSID)pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].abyCmdDesireSSID;
-               bRadioCmd = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bRadioCmd;
-               bForceSCAN = pDevice->eCmdQueue[pDevice->uCmdDequeueIdx].bForceSCAN;
-               ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdDequeueIdx, CMD_Q_SIZE);
-               pDevice->cbFreeCmdQueue++;
-               pDevice->bCmdRunning = true;
-               switch (pDevice->eCommand) {
-               case WLAN_CMD_BSSID_SCAN:
-                       pr_debug("eCommandState= WLAN_CMD_BSSID_SCAN\n");
-                       pDevice->eCommandState = WLAN_CMD_SCAN_START;
-                       pMgmt->uScanChannel = 0;
-                       if (pSSID->len != 0)
-                               memcpy(pMgmt->abyScanSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-                       else
-                               memset(pMgmt->abyScanSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-
-                       break;
-               case WLAN_CMD_SSID:
-                       pDevice->eCommandState = WLAN_CMD_SSID_START;
-                       if (pSSID->len > WLAN_SSID_MAXLEN)
-                               pSSID->len = WLAN_SSID_MAXLEN;
-                       if (pSSID->len != 0)
-                               memcpy(pDevice->pMgmt->abyDesireSSID, pSSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-                       pr_debug("eCommandState= WLAN_CMD_SSID_START\n");
-                       break;
-               case WLAN_CMD_DISASSOCIATE:
-                       pDevice->eCommandState = WLAN_CMD_DISASSOCIATE_START;
-                       break;
-               case WLAN_CMD_RX_PSPOLL:
-                       pDevice->eCommandState = WLAN_CMD_TX_PSPACKET_START;
-                       break;
-               case WLAN_CMD_RUN_AP:
-                       pDevice->eCommandState = WLAN_CMD_AP_MODE_START;
-                       break;
-               case WLAN_CMD_RADIO:
-                       pDevice->eCommandState = WLAN_CMD_RADIO_START;
-                       pDevice->bRadioCmd = bRadioCmd;
-                       break;
-               case WLAN_CMD_CHANGE_BBSENSITIVITY:
-                       pDevice->eCommandState = WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE;
-                       break;
-
-               default:
-                       break;
-
-               }
-
-               vCommandTimerWait((void *)pDevice, 0);
-       }
-
-       return true;
-}
-
-bool bScheduleCommand(
-       void *hDeviceContext,
-       CMD_CODE    eCommand,
-       unsigned char *pbyItem0
-)
-{
-       struct vnt_private *pDevice = hDeviceContext;
-
-       if (pDevice->cbFreeCmdQueue == 0)
-               return false;
-
-       pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].eCmd = eCommand;
-       pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = true;
-       memset(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID, 0 , WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-
-       if (pbyItem0 != NULL) {
-               switch (eCommand) {
-               case WLAN_CMD_BSSID_SCAN:
-                       memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID,
-                              pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-                       pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bForceSCAN = false;
-                       break;
-
-               case WLAN_CMD_SSID:
-                       memcpy(pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].abyCmdDesireSSID,
-                              pbyItem0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-                       break;
-
-               case WLAN_CMD_DISASSOCIATE:
-                       pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bNeedRadioOFF = *((int *)pbyItem0);
-                       break;
-
-               case WLAN_CMD_RX_PSPOLL:
-                       break;
-
-               case WLAN_CMD_RADIO:
-                       pDevice->eCmdQueue[pDevice->uCmdEnqueueIdx].bRadioCmd = *((int *)pbyItem0);
-                       break;
-
-               case WLAN_CMD_CHANGE_BBSENSITIVITY:
-                       pDevice->eCommandState = WLAN_CMD_CHECK_BBSENSITIVITY_CHANGE;
-                       break;
-
-               default:
-                       break;
-               }
-       }
-
-       ADD_ONE_WITH_WRAP_AROUND(pDevice->uCmdEnqueueIdx, CMD_Q_SIZE);
-       pDevice->cbFreeCmdQueue--;
-
-       if (!pDevice->bCmdRunning)
-               s_bCommandComplete(pDevice);
-
-       return true;
-}
-
-/*
- * Description:
- *      Clear BSSID_SCAN cmd in CMD Queue
- *
- * Parameters:
- *  In:
- *      hDeviceContext  - Pointer to the adapter
- *      eCommand        - Command
- *  Out:
- *      none
- *
- * Return Value: true if success; otherwise false
- *
- */
-bool bClearBSSID_SCAN(
-       void *hDeviceContext
-)
-{
-       struct vnt_private *pDevice = hDeviceContext;
-       unsigned int uCmdDequeueIdx = pDevice->uCmdDequeueIdx;
-       unsigned int ii;
-
-       if ((pDevice->cbFreeCmdQueue < CMD_Q_SIZE) && (uCmdDequeueIdx != pDevice->uCmdEnqueueIdx)) {
-               for (ii = 0; ii < (CMD_Q_SIZE - pDevice->cbFreeCmdQueue); ii++) {
-                       if (pDevice->eCmdQueue[uCmdDequeueIdx].eCmd == WLAN_CMD_BSSID_SCAN)
-                               pDevice->eCmdQueue[uCmdDequeueIdx].eCmd = WLAN_CMD_IDLE;
-                       ADD_ONE_WITH_WRAP_AROUND(uCmdDequeueIdx, CMD_Q_SIZE);
-                       if (uCmdDequeueIdx == pDevice->uCmdEnqueueIdx)
-                               break;
-               }
-       }
-       return true;
-}
-
-//mike add:reset command timer
-void
-vResetCommandTimer(
-       void *hDeviceContext
-)
-{
-       struct vnt_private *pDevice = hDeviceContext;
-
-       //delete timer
-       del_timer(&pDevice->sTimerCommand);
-       //init timer
-       init_timer(&pDevice->sTimerCommand);
-       pDevice->sTimerCommand.data = (unsigned long) pDevice;
-       pDevice->sTimerCommand.function = (TimerFunction)vCommandTimer;
-       pDevice->sTimerCommand.expires = RUN_AT(HZ);
-       pDevice->cbFreeCmdQueue = CMD_Q_SIZE;
-       pDevice->uCmdDequeueIdx = 0;
-       pDevice->uCmdEnqueueIdx = 0;
-       pDevice->eCommandState = WLAN_CMD_IDLE;
-       pDevice->bCmdRunning = false;
-       pDevice->bCmdClear = false;
-}
-
-void
-BSSvSecondTxData(
-       void *hDeviceContext
-)
-{
-       struct vnt_private *pDevice = hDeviceContext;
-       PSMgmtObject  pMgmt = &(pDevice->sMgmtObj);
-
-       pDevice->nTxDataTimeCout++;
-
-       if (pDevice->nTxDataTimeCout < 4)     //don't tx data if timer less than 40s
-       {
-               pDevice->sTimerTxData.expires = RUN_AT(10*HZ);      //10s callback
-               add_timer(&pDevice->sTimerTxData);
-               return;
-       }
-
-       spin_lock_irq(&pDevice->lock);
-
-       /* open && sharekey linking */
-       if ((pDevice->bLinkPass && (pMgmt->eAuthenMode < WMAC_AUTH_WPA)) ||
-           pDevice->fWPA_Authened) {   /* wpa linking */
-               pDevice->fTxDataInSleep = true;
-               pDevice->fTxDataInSleep = false;
-       }
-
-       spin_unlock_irq(&pDevice->lock);
-
-       pDevice->sTimerTxData.expires = RUN_AT(10*HZ); /* 10s callback */
-       add_timer(&pDevice->sTimerTxData);
-}
index 6ef04de69f376241f021f96e7567c0c82ed9d7f6..ae7ddeaeb01493705d70b26e8a6b9b909ff82db3 100644 (file)
@@ -88,36 +88,4 @@ typedef enum tagCMD_STATE {
        WLAN_CMD_IDLE
 } CMD_STATE, *PCMD_STATE;
 
-void
-vResetCommandTimer(
-       void *hDeviceContext
-);
-
-void
-vCommandTimer(
-       void *hDeviceContext
-);
-
-bool bClearBSSID_SCAN(
-       void *hDeviceContext
-);
-
-bool
-bScheduleCommand(
-       void *hDeviceContext,
-       CMD_CODE    eCommand,
-       unsigned char *pbyItem0
-);
-
-void
-vCommandTimerWait(
-       void *hDeviceContext,
-       unsigned int MSecond
-);
-
-void
-BSSvSecondTxData(
-       void *hDeviceContext
-);
-
 #endif //__WCMD_H__