From b3a6db9cc913f666eec52d635604bcdcc13b40a5 Mon Sep 17 00:00:00 2001 From: Malcolm Priestley Date: Sat, 24 Nov 2012 14:36:12 +0000 Subject: [PATCH] staging: vt6656: dead code removal : wpactl.c/h Relates to redundant viawget, a proprietary version of wpa supplicant. Signed-off-by: Malcolm Priestley Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6656/device.h | 1 - drivers/staging/vt6656/main_usb.c | 14 +- drivers/staging/vt6656/wpactl.c | 636 ------------------------------ drivers/staging/vt6656/wpactl.h | 8 - 4 files changed, 1 insertion(+), 658 deletions(-) diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h index 9a0490077da7..25bf03af7733 100644 --- a/drivers/staging/vt6656/device.h +++ b/drivers/staging/vt6656/device.h @@ -793,7 +793,6 @@ typedef struct __device_info { //WPA supplicant daemon struct net_device *wpadev; BOOL bWPADEVUp; - struct sk_buff *skb; //-- BOOL bwextstep0; diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c index c70bafbd379d..5e55752947ed 100644 --- a/drivers/staging/vt6656/main_usb.c +++ b/drivers/staging/vt6656/main_usb.c @@ -1188,9 +1188,9 @@ static void vt6656_disconnect(struct usb_interface *intf) if (device->dev) { unregister_netdev(device->dev); - wpa_set_wpadev(device, 0); free_netdev(device->dev); } + } static int device_dma0_tx_80211(struct sk_buff *skb, struct net_device *dev) @@ -1579,18 +1579,6 @@ static int device_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { rc = vt6656_hostap_ioctl(pDevice, &wrq->u.data); break; - case IOCTL_CMD_WPA: - - if (!(pDevice->flags & DEVICE_FLAGS_OPENED)) { - rc = -EFAULT; - break; - } else { - rc = 0; - } - - rc = wpa_ioctl(pDevice, &wrq->u.data); - break; - case SIOCETHTOOL: return ethtool_ioctl(dev, (void *) rq->ifr_data); diff --git a/drivers/staging/vt6656/wpactl.c b/drivers/staging/vt6656/wpactl.c index 3e65aa132011..4fe2e60665d0 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: @@ -399,521 +281,3 @@ 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; -} diff --git a/drivers/staging/vt6656/wpactl.h b/drivers/staging/vt6656/wpactl.h index 19ab8b6f7fcd..14dcf0bac915 100644 --- a/drivers/staging/vt6656/wpactl.h +++ b/drivers/staging/vt6656/wpactl.h @@ -38,17 +38,11 @@ //WPA related typedef enum { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP } wpa_alg; -typedef enum { CIPHER_NONE, CIPHER_WEP40, CIPHER_TKIP, CIPHER_CCMP, - CIPHER_WEP104 } wpa_cipher; -typedef enum { KEY_MGMT_802_1X, KEY_MGMT_PSK, KEY_MGMT_NONE, - KEY_MGMT_802_1X_NO_WPA, KEY_MGMT_WPA_NONE, KEY_MGMT_CCKM } wpa_key_mgmt;//20080717-02, by James Li #define AUTH_ALG_OPEN_SYSTEM 0x01 #define AUTH_ALG_SHARED_KEY 0x02 #define AUTH_ALG_LEAP 0x04 -#define GENERIC_INFO_ELEM 0xdd -#define RSN_INFO_ELEM 0x30 typedef unsigned long long NDIS_802_11_KEY_RSC; @@ -58,8 +52,6 @@ typedef unsigned long long NDIS_802_11_KEY_RSC; /*--------------------- Export Functions --------------------------*/ -int wpa_set_wpadev(PSDevice pDevice, int val); -int wpa_ioctl(PSDevice pDevice, struct iw_point *p); int wpa_set_keys(PSDevice pDevice, void *ctx, BOOL fcpfkernel); #endif /* __WPACL_H__ */ -- 2.20.1