Merge tag 'staging-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver tree merge from Greg Kroah-Hartman:
 "Here's the big staging tree merge for 3.8-rc1

  There's a lot of patches in here, the majority being the comedi
  rework/cleanup that has been ongoing and is causing a huge reduction
  in overall code size, which is amazing to watch.  We also removed some
  older drivers (telephony and rts_pstor), and added a new one (fwserial
  which also came in through the tty tree due to tty api changes, take
  that one if you get merge conflicts.)

  The iio and ipack drivers are moving out of the staging area into
  their own part of the kernel as they have been cleaned up sufficiently
  and are working well.

  Overall, again a reduction of code:
   768 files changed, 31887 insertions(+), 82166 deletions(-)

  All of this has been in the linux-next tree for a while.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

* tag 'staging-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1298 commits)
  iio: imu: adis16480: remove duplicated include from adis16480.c
  iio: gyro: adis16136: remove duplicated include from adis16136.c
  iio:imu: adis16480: show_firmware() buffer too small
  iio:gyro: adis16136: divide by zero in write_frequency()
  iio: adc: Add Texas Instruments ADC081C021/027 support
  iio:ad7793: Add support for the ad7796 and ad7797
  iio:ad7793: Add support for the ad7798 and ad7799
  staging:iio: Move ad7793 driver out of staging
  staging:iio:ad7793: Implement stricter id checking
  staging:iio:ad7793: Move register definitions from header to source
  staging:iio:ad7793: Rework regulator handling
  staging:iio:ad7793: Rework platform data
  staging:iio:ad7793: Use kstrtol instead of strict_strtol
  staging:iio:ad7793: Use usleep_range instead of msleep
  staging:iio:ad7793: Fix temperature scale
  staging:iio:ad7793: Fix VDD monitor scale
  staging: gdm72xx: unlock on error in init_usb()
  staging: panel: pass correct lengths to keypad_send_key()
  staging: comedi: addi_apci_2032: fix interrupt support
  staging: comedi: addi_apci_2032: move i_APCI2032_ConfigDigitalOutput()
  ...

1 files changed, 3 insertions, 661 deletions

diff --git a/drivers/staging/vt6656/wpactl.c b/drivers/staging/vt6656/wpactl.c
index 3e65aa1..cc1d48b 100644
--- a/drivers/staging/vt6656/wpactl.c
+++ b/drivers/staging/vt6656/wpactl.c
@@ -44,13 +44,6 @@
 
 /*---------------------  Static Definitions -------------------------*/
 
-#define VIAWGET_WPA_MAX_BUF_SIZE 1024
-
-static const int frequency_list[] = {
-	2412, 2417, 2422, 2427, 2432, 2437, 2442,
-	2447, 2452, 2457, 2462, 2467, 2472, 2484
-};
-
 /*---------------------  Static Classes  ----------------------------*/
 
 /*---------------------  Static Variables  --------------------------*/
@@ -59,118 +52,7 @@ static int msglevel = MSG_LEVEL_INFO;
 /*---------------------  Static Functions  --------------------------*/
 
 /*---------------------  Export Variables  --------------------------*/
-static void wpadev_setup(struct net_device *dev)
-{
-	dev->type               = ARPHRD_IEEE80211;
-	dev->hard_header_len    = ETH_HLEN;
-	dev->mtu                = 2048;
-	dev->addr_len           = ETH_ALEN;
-	dev->tx_queue_len       = 1000;
 
-	memset(dev->broadcast, 0xFF, ETH_ALEN);
-
-	dev->flags              = IFF_BROADCAST | IFF_MULTICAST;
-}
-
-/*
- * Description:
- *      register netdev for wpa supplicant daemon
- *
- * Parameters:
- *  In:
- *      pDevice             -
- *      enable              -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_init_wpadev(PSDevice pDevice)
-{
-	PSDevice wpadev_priv;
-	struct net_device *dev = pDevice->dev;
-	int ret = 0;
-
-	pDevice->wpadev = alloc_netdev(sizeof(PSDevice), "vntwpa", wpadev_setup);
-	if (pDevice->wpadev == NULL)
-		return -ENOMEM;
-
-	wpadev_priv = netdev_priv(pDevice->wpadev);
-	*wpadev_priv = *pDevice;
-	memcpy(pDevice->wpadev->dev_addr, dev->dev_addr, ETH_ALEN);
-	pDevice->wpadev->base_addr = dev->base_addr;
-	pDevice->wpadev->irq = dev->irq;
-	pDevice->wpadev->mem_start = dev->mem_start;
-	pDevice->wpadev->mem_end = dev->mem_end;
-	ret = register_netdev(pDevice->wpadev);
-	if (ret) {
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%s: register_netdev(WPA) failed!\n",
-			dev->name);
-		free_netdev(pDevice->wpadev);
-		return -1;
-	}
-
-	if (pDevice->skb == NULL) {
-		pDevice->skb = dev_alloc_skb((int)pDevice->rx_buf_sz);
-		if (pDevice->skb == NULL)
-			return -ENOMEM;
-	}
-
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%s: Registered netdev %s for WPA management\n",
-		dev->name, pDevice->wpadev->name);
-
-	return 0;
-}
-
-/*
- * Description:
- *      unregister net_device (wpadev)
- *
- * Parameters:
- *  In:
- *      pDevice             -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_release_wpadev(PSDevice pDevice)
-{
-	if (pDevice->skb) {
-		dev_kfree_skb(pDevice->skb);
-		pDevice->skb = NULL;
-	}
-
-	if (pDevice->wpadev) {
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "%s: Netdevice %s unregistered\n",
-			pDevice->dev->name, pDevice->wpadev->name);
-		unregister_netdev(pDevice->wpadev);
-		free_netdev(pDevice->wpadev);
-		pDevice->wpadev = NULL;
-	}
-
-	return 0;
-}
-
-/*
- * Description:
- *      Set enable/disable dev for wpa supplicant daemon
- *
- * Parameters:
- *  In:
- *      pDevice             -
- *      val                 -
- *  Out:
- *
- * Return Value:
- *
- */
-int wpa_set_wpadev(PSDevice pDevice, int val)
-{
-	if (val)
-		return wpa_init_wpadev(pDevice);
-	return wpa_release_wpadev(pDevice);
-}
 
 /*
  * Description:
@@ -185,7 +67,7 @@ int wpa_set_wpadev(PSDevice pDevice, int val)
  * Return Value:
  *
  */
- int wpa_set_keys(PSDevice pDevice, void *ctx, BOOL  fcpfkernel)
+int wpa_set_keys(PSDevice pDevice, void *ctx)
 {
 	struct viawget_wpa_param *param = ctx;
 	PSMgmtObject pMgmt = &pDevice->sMgmtObj;
@@ -217,18 +99,7 @@ int wpa_set_wpadev(PSDevice pDevice, int val)
 	if (param->u.wpa_key.key && param->u.wpa_key.key_len > sizeof(abyKey))
 		return -EINVAL;
 
-	spin_unlock_irq(&pDevice->lock);
-	if (param->u.wpa_key.key && fcpfkernel) {
-		memcpy(&abyKey[0], param->u.wpa_key.key, param->u.wpa_key.key_len);
-	} else {
-		if (param->u.wpa_key.key &&
-			copy_from_user(&abyKey[0], param->u.wpa_key.key,
-				param->u.wpa_key.key_len)) {
-			spin_lock_irq(&pDevice->lock);
-			return -EINVAL;
-		}
-	}
-	spin_lock_irq(&pDevice->lock);
+	memcpy(&abyKey[0], param->u.wpa_key.key, param->u.wpa_key.key_len);
 
 	dwKeyIndex = (DWORD)(param->u.wpa_key.key_index);
 
@@ -260,18 +131,7 @@ int wpa_set_wpadev(PSDevice pDevice, int val)
 	if (param->u.wpa_key.seq && param->u.wpa_key.seq_len > sizeof(abySeq))
 		return -EINVAL;
 
-	spin_unlock_irq(&pDevice->lock);
-        if (param->u.wpa_key.seq && fcpfkernel) {
-		memcpy(&abySeq[0], param->u.wpa_key.seq, param->u.wpa_key.seq_len);
-	} else {
-		if (param->u.wpa_key.seq &&
-			copy_from_user(&abySeq[0], param->u.wpa_key.seq,
-				param->u.wpa_key.seq_len)) {
-			spin_lock_irq(&pDevice->lock);
-			return -EINVAL;
-		}
-	}
-	spin_lock_irq(&pDevice->lock);
+	memcpy(&abySeq[0], param->u.wpa_key.seq, param->u.wpa_key.seq_len);
 
 	if (param->u.wpa_key.seq_len > 0) {
 		for (ii = 0 ; ii < param->u.wpa_key.seq_len ; ii++) {
@@ -399,521 +259,3 @@ int wpa_set_wpadev(PSDevice pDevice, int val)
 }
 
 
-/*
- * Description:
- *      enable wpa auth & mode
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_set_wpa(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-	PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-	int ret = 0;
-
-	pMgmt->eAuthenMode = WMAC_AUTH_OPEN;
-	pMgmt->bShareKeyAlgorithm = FALSE;
-
-	return ret;
-}
-
- /*
- * Description:
- *      set disassociate
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_set_disassociate(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-	PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-	int ret = 0;
-
-	spin_lock_irq(&pDevice->lock);
-	if (pDevice->bLinkPass) {
-		if (!memcmp(param->addr, pMgmt->abyCurrBSSID, 6))
-			bScheduleCommand((void *)pDevice, WLAN_CMD_DISASSOCIATE, NULL);
-	}
-	spin_unlock_irq(&pDevice->lock);
-
-	return ret;
-}
-
-/*
- * Description:
- *      enable scan process
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_set_scan(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-	int ret = 0;
-
-/**set ap_scan=1&&scan_ssid=1 under hidden ssid mode**/
-        PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-        PWLAN_IE_SSID pItemSSID;
-	printk("wpa_set_scan-->desired [ssid=%s,ssid_len=%d]\n",
-		param->u.scan_req.ssid,param->u.scan_req.ssid_len);
-// Set the SSID
-	memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-	pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
-	pItemSSID->byElementID = WLAN_EID_SSID;
-	memcpy(pItemSSID->abySSID, param->u.scan_req.ssid, param->u.scan_req.ssid_len);
-	pItemSSID->len = param->u.scan_req.ssid_len;
-
-	spin_lock_irq(&pDevice->lock);
-	BSSvClearBSSList((void *) pDevice, pDevice->bLinkPass);
-	bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN,
-			pMgmt->abyDesireSSID);
-	spin_unlock_irq(&pDevice->lock);
-
-	return ret;
-}
-
-/*
- * Description:
- *      get bssid
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_get_bssid(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-    PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-    int ret = 0;
-    memcpy(param->u.wpa_associate.bssid, pMgmt->abyCurrBSSID, 6);
-
-    return ret;
-}
-
-/*
- * Description:
- *      get bssid
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_get_ssid(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-	PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-	PWLAN_IE_SSID pItemSSID;
-	int ret = 0;
-
-	pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
-
-	memcpy(param->u.wpa_associate.ssid, pItemSSID->abySSID, pItemSSID->len);
-	param->u.wpa_associate.ssid_len = pItemSSID->len;
-
-	return ret;
-}
-
-/*
- * Description:
- *      get scan results
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_get_scan(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-	struct viawget_scan_result *scan_buf;
-	PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-	PWLAN_IE_SSID pItemSSID;
-	PKnownBSS pBSS;
-	PBYTE pBuf;
-	int ret = 0;
-	u16 count = 0;
-	u16 ii;
-	u16 jj;
-	long ldBm; //James //add
-
-//******mike:bubble sort by stronger RSSI*****//
-	PBYTE ptempBSS;
-
-	ptempBSS = kmalloc(sizeof(KnownBSS), GFP_ATOMIC);
-
-	if (ptempBSS == NULL) {
-		printk("bubble sort kmalloc memory fail@@@\n");
-		ret = -ENOMEM;
-		return ret;
-	}
-
-	for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-		for (jj = 0; jj < MAX_BSS_NUM - ii - 1; jj++) {
-			if ((pMgmt->sBSSList[jj].bActive != TRUE)
-				|| ((pMgmt->sBSSList[jj].uRSSI > pMgmt->sBSSList[jj + 1].uRSSI)
-					&& (pMgmt->sBSSList[jj + 1].bActive != FALSE))) {
-				memcpy(ptempBSS,&pMgmt->sBSSList[jj], sizeof(KnownBSS));
-				memcpy(&pMgmt->sBSSList[jj], &pMgmt->sBSSList[jj + 1],
-					sizeof(KnownBSS));
-				memcpy(&pMgmt->sBSSList[jj + 1], ptempBSS, sizeof(KnownBSS));
-			}
-		}
-	}
-	kfree(ptempBSS);
-
-	count = 0;
-	pBSS = &(pMgmt->sBSSList[0]);
-	for (ii = 0; ii < MAX_BSS_NUM; ii++) {
-		pBSS = &(pMgmt->sBSSList[ii]);
-		if (!pBSS->bActive)
-			continue;
-		count++;
-	}
-
-	pBuf = kcalloc(count, sizeof(struct viawget_scan_result), GFP_ATOMIC);
-
-	if (pBuf == NULL) {
-		ret = -ENOMEM;
-		return ret;
-	}
-	scan_buf = (struct viawget_scan_result *)pBuf;
-	pBSS = &(pMgmt->sBSSList[0]);
-	for (ii = 0, jj = 0; ii < MAX_BSS_NUM; ii++) {
-		pBSS = &(pMgmt->sBSSList[ii]);
-		if (pBSS->bActive) {
-			if (jj >= count)
-				break;
-			memcpy(scan_buf->bssid, pBSS->abyBSSID, WLAN_BSSID_LEN);
-			pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID;
-			memcpy(scan_buf->ssid, pItemSSID->abySSID, pItemSSID->len);
-			scan_buf->ssid_len = pItemSSID->len;
-			scan_buf->freq = frequency_list[pBSS->uChannel-1];
-			scan_buf->caps = pBSS->wCapInfo; // DavidWang for sharemode
-
-			RFvRSSITodBm(pDevice, (BYTE)(pBSS->uRSSI), &ldBm);
-			if (-ldBm < 50)
-				scan_buf->qual = 100;
-			else if (-ldBm > 90)
-				scan_buf->qual = 0;
-			else
-				scan_buf->qual=(40-(-ldBm-50))*100/40;
-
-			//James
-			//scan_buf->caps = pBSS->wCapInfo;
-			//scan_buf->qual =
-			scan_buf->noise = 0;
-			scan_buf->level = ldBm;
-
-			//scan_buf->maxrate =
-			if (pBSS->wWPALen != 0) {
-				scan_buf->wpa_ie_len = pBSS->wWPALen;
-				memcpy(scan_buf->wpa_ie, pBSS->byWPAIE, pBSS->wWPALen);
-			}
-			if (pBSS->wRSNLen != 0) {
-				scan_buf->rsn_ie_len = pBSS->wRSNLen;
-				memcpy(scan_buf->rsn_ie, pBSS->byRSNIE, pBSS->wRSNLen);
-			}
-			scan_buf = (struct viawget_scan_result *)((PBYTE)scan_buf + sizeof(struct viawget_scan_result));
-			jj ++;
-		}
-	}
-
-	if (jj < count)
-		count = jj;
-
-	if (copy_to_user(param->u.scan_results.buf, pBuf, sizeof(struct viawget_scan_result) * count))
-		ret = -EFAULT;
-
-	param->u.scan_results.scan_count = count;
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " param->u.scan_results.scan_count = %d\n", count);
-
-	kfree(pBuf);
-	return ret;
-}
-
-/*
- * Description:
- *      set associate with AP
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      param     -
- *  Out:
- *
- * Return Value:
- *
- */
-static int wpa_set_associate(PSDevice pDevice, struct viawget_wpa_param *param)
-{
-	PSMgmtObject pMgmt = &pDevice->sMgmtObj;
-	PWLAN_IE_SSID pItemSSID;
-	BYTE abyNullAddr[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-	BYTE abyWPAIE[64];
-	int ret = 0;
-	BOOL bwepEnabled=FALSE;
-
-	// set key type & algorithm
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "pairwise_suite = %d\n", param->u.wpa_associate.pairwise_suite);
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "group_suite = %d\n", param->u.wpa_associate.group_suite);
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "key_mgmt_suite = %d\n", param->u.wpa_associate.key_mgmt_suite);
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "auth_alg = %d\n", param->u.wpa_associate.auth_alg);
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "mode = %d\n", param->u.wpa_associate.mode);
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wpa_ie_len = %d\n", param->u.wpa_associate.wpa_ie_len);
-	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Roaming dBm = %d\n", param->u.wpa_associate.roam_dbm); // Davidwang
-
-	if (param->u.wpa_associate.wpa_ie) {
-		if (param->u.wpa_associate.wpa_ie_len > sizeof(abyWPAIE))
-			return -EINVAL;
-
-		if (copy_from_user(&abyWPAIE[0], param->u.wpa_associate.wpa_ie,
-					param->u.wpa_associate.wpa_ie_len))
-			return -EFAULT;
-	}
-
-	if (param->u.wpa_associate.mode == 1)
-		pMgmt->eConfigMode = WMAC_CONFIG_IBSS_STA;
-	else
-		pMgmt->eConfigMode = WMAC_CONFIG_ESS_STA;
-
-	// set bssid
-	if (memcmp(param->u.wpa_associate.bssid, &abyNullAddr[0], 6) != 0)
-		memcpy(pMgmt->abyDesireBSSID, param->u.wpa_associate.bssid, 6);
-	// set ssid
-	memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1);
-	pItemSSID = (PWLAN_IE_SSID)pMgmt->abyDesireSSID;
-	pItemSSID->byElementID = WLAN_EID_SSID;
-	pItemSSID->len = param->u.wpa_associate.ssid_len;
-	memcpy(pItemSSID->abySSID, param->u.wpa_associate.ssid, pItemSSID->len);
-
-	if (param->u.wpa_associate.wpa_ie_len == 0) {
-		if (param->u.wpa_associate.auth_alg & AUTH_ALG_SHARED_KEY)
-			pMgmt->eAuthenMode = WMAC_AUTH_SHAREKEY;
-		else
-			pMgmt->eAuthenMode = WMAC_AUTH_OPEN;
-	} else if (abyWPAIE[0] == RSN_INFO_ELEM) {
-		if (param->u.wpa_associate.key_mgmt_suite == KEY_MGMT_PSK)
-			pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK;
-		else
-			pMgmt->eAuthenMode = WMAC_AUTH_WPA2;
-	} else {
-		if (param->u.wpa_associate.key_mgmt_suite == KEY_MGMT_WPA_NONE)
-			pMgmt->eAuthenMode = WMAC_AUTH_WPANONE;
-		else if (param->u.wpa_associate.key_mgmt_suite == KEY_MGMT_PSK)
-			pMgmt->eAuthenMode = WMAC_AUTH_WPAPSK;
-		else
-			pMgmt->eAuthenMode = WMAC_AUTH_WPA;
-	}
-
-	switch (param->u.wpa_associate.pairwise_suite) {
-	case CIPHER_CCMP:
-		pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled;
-		break;
-	case CIPHER_TKIP:
-		pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled;
-		break;
-	case CIPHER_WEP40:
-	case CIPHER_WEP104:
-		pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled;
-		bwepEnabled = TRUE;
-		break;
-	case CIPHER_NONE:
-		if (param->u.wpa_associate.group_suite == CIPHER_CCMP)
-			pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled;
-		else
-			pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled;
-		break;
-	default:
-		pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled;
-	}
-
-	pMgmt->Roam_dbm = param->u.wpa_associate.roam_dbm;
-	if (pMgmt->eAuthenMode == WMAC_AUTH_SHAREKEY) { // @wep-sharekey
-		pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled;
-		pMgmt->bShareKeyAlgorithm = TRUE;
-	} else if (pMgmt->eAuthenMode == WMAC_AUTH_OPEN) {
-		if(bwepEnabled==TRUE) { //@open-wep
-			pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled;
-	   	} else {
-			// @only open
-			pDevice->eEncryptionStatus = Ndis802_11EncryptionDisabled;
-	   	}
-	}
-	// mike save old encryption status
-	pDevice->eOldEncryptionStatus = pDevice->eEncryptionStatus;
-
-	if (pDevice->eEncryptionStatus !=  Ndis802_11EncryptionDisabled)
-		pDevice->bEncryptionEnable = TRUE;
-	else
-		pDevice->bEncryptionEnable = FALSE;
-
-	if ((pMgmt->eAuthenMode == WMAC_AUTH_SHAREKEY) ||
-		((pMgmt->eAuthenMode == WMAC_AUTH_OPEN) && (bwepEnabled==TRUE)))  {
-		// mike re-comment:open-wep && sharekey-wep needn't do initial key!!
-	} else {
-		KeyvInitTable(pDevice,&pDevice->sKey);
-	}
-
-	spin_lock_irq(&pDevice->lock);
-	pDevice->bLinkPass = FALSE;
-	ControlvMaskByte(pDevice, MESSAGE_REQUEST_MACREG, MAC_REG_PAPEDELAY, LEDSTS_STS, LEDSTS_SLOW);
-	memset(pMgmt->abyCurrBSSID, 0, 6);
-	pMgmt->eCurrState = WMAC_STATE_IDLE;
-	netif_stop_queue(pDevice->dev);
-
-/******* search if ap_scan=2, which is associating request in hidden ssid mode ****/
-	{
-		PKnownBSS pCurr = NULL;
-		pCurr = BSSpSearchBSSList(pDevice,
-					pMgmt->abyDesireBSSID,
-					pMgmt->abyDesireSSID,
-					pDevice->eConfigPHYMode
-			);
-
-		if (pCurr == NULL){
-			printk("wpa_set_associate---->hidden mode site survey before associate.......\n");
-			bScheduleCommand((void *)pDevice,
-					WLAN_CMD_BSSID_SCAN,
-					pMgmt->abyDesireSSID);
-		}
-	}
-/****************************************************************/
-
-	bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
-	spin_unlock_irq(&pDevice->lock);
-
-	return ret;
-}
-
-/*
- * Description:
- *      wpa_ioctl main function supported for wpa supplicant
- *
- * Parameters:
- *  In:
- *      pDevice   -
- *      iw_point  -
- *  Out:
- *
- * Return Value:
- *
- */
-int wpa_ioctl(PSDevice pDevice, struct iw_point *p)
-{
-	struct viawget_wpa_param *param;
-	int ret = 0;
-	int wpa_ioctl = 0;
-
-	if (p->length < sizeof(struct viawget_wpa_param) ||
-		p->length > VIAWGET_WPA_MAX_BUF_SIZE || !p->pointer)
-		return -EINVAL;
-
-	param = kmalloc((int)p->length, GFP_KERNEL);
-	if (param == NULL)
-		return -ENOMEM;
-
-	if (copy_from_user(param, p->pointer, p->length)) {
-		ret = -EFAULT;
-		goto out;
-	}
-
-	switch (param->cmd) {
-	case VIAWGET_SET_WPA:
-		ret = wpa_set_wpa(pDevice, param);
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_WPA \n");
-		break;
-
-	case VIAWGET_SET_KEY:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_KEY \n");
-		spin_lock_irq(&pDevice->lock);
-		ret = wpa_set_keys(pDevice, param, FALSE);
-		spin_unlock_irq(&pDevice->lock);
-		break;
-
-	case VIAWGET_SET_SCAN:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_SCAN \n");
-		ret = wpa_set_scan(pDevice, param);
-		break;
-
-	case VIAWGET_GET_SCAN:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_GET_SCAN\n");
-		ret = wpa_get_scan(pDevice, param);
-		wpa_ioctl = 1;
-		break;
-
-	case VIAWGET_GET_SSID:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_GET_SSID \n");
-		ret = wpa_get_ssid(pDevice, param);
-		wpa_ioctl = 1;
-		break;
-
-	case VIAWGET_GET_BSSID:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_GET_BSSID \n");
-		ret = wpa_get_bssid(pDevice, param);
-		wpa_ioctl = 1;
-		break;
-
-	case VIAWGET_SET_ASSOCIATE:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_ASSOCIATE \n");
-		ret = wpa_set_associate(pDevice, param);
-		break;
-
-	case VIAWGET_SET_DISASSOCIATE:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_DISASSOCIATE \n");
-		ret = wpa_set_disassociate(pDevice, param);
-		break;
-
-	case VIAWGET_SET_DROP_UNENCRYPT:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_DROP_UNENCRYPT \n");
-		break;
-
-	case VIAWGET_SET_DEAUTHENTICATE:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "VIAWGET_SET_DEAUTHENTICATE \n");
-		break;
-
-	default:
-		DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wpa_ioctl: unknown cmd=%d\n",
-			param->cmd);
-		kfree(param);
-		return -EOPNOTSUPP;
-	}
-
-	if ((ret == 0) && wpa_ioctl) {
-		if (copy_to_user(p->pointer, param, p->length)) {
-			ret = -EFAULT;
-			goto out;
-		}
-	}
-
-out:
-	kfree(param);
-	return ret;
-}