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path: root/drivers/staging/vt6655/ioctl.c
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Diffstat (limited to 'drivers/staging/vt6655/ioctl.c')
-rw-r--r--drivers/staging/vt6655/ioctl.c64
1 files changed, 31 insertions, 33 deletions
diff --git a/drivers/staging/vt6655/ioctl.c b/drivers/staging/vt6655/ioctl.c
index 7fd5cc5a55f..18d11d1f4fa 100644
--- a/drivers/staging/vt6655/ioctl.c
+++ b/drivers/staging/vt6655/ioctl.c
@@ -41,7 +41,7 @@
static int msglevel = MSG_LEVEL_INFO;
#ifdef WPA_SM_Transtatus
- SWPAResult wpa_Result;
+SWPAResult wpa_Result;
#endif
int private_ioctl(PSDevice pDevice, struct ifreq *rq)
@@ -64,7 +64,6 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
PKnownBSS pBSS;
PKnownNodeDB pNode;
unsigned int ii, jj;
- SCmdLinkStatus sLinkStatus;
unsigned char abySuppRates[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16};
unsigned char abyNullAddr[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
unsigned long dwKeyIndex = 0;
@@ -104,14 +103,14 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
BSSvClearBSSList((void *)pDevice, pDevice->bLinkPass);
if (pItemSSID->len != 0)
- bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID);
+ bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, abyScanSSID);
else
- bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, NULL);
+ bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, NULL);
spin_unlock_irq(&pDevice->lock);
break;
case WLAN_CMD_ZONETYPE_SET:
- /* mike add :cann't support. */
+ /* mike add :can't support. */
result = -EOPNOTSUPP;
break;
@@ -202,8 +201,8 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
netif_stop_queue(pDevice->dev);
spin_lock_irq(&pDevice->lock);
pMgmt->eCurrState = WMAC_STATE_IDLE;
- bScheduleCommand((void *) pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
- bScheduleCommand((void *) pDevice, WLAN_CMD_SSID, NULL);
+ bScheduleCommand((void *)pDevice, WLAN_CMD_BSSID_SCAN, pMgmt->abyDesireSSID);
+ bScheduleCommand((void *)pDevice, WLAN_CMD_SSID, NULL);
spin_unlock_irq(&pDevice->lock);
break;
@@ -245,10 +244,12 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
pDevice->eEncryptionStatus = Ndis802_11Encryption1Enabled;
break;
- case WLAN_CMD_GET_LINK:
+ case WLAN_CMD_GET_LINK: {
+ SCmdLinkStatus sLinkStatus;
+
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "WLAN_CMD_GET_LINK status.\n");
- memset(sLinkStatus.abySSID, 0 , WLAN_SSID_MAXLEN + 1);
+ memset(&sLinkStatus, 0, sizeof(sLinkStatus));
if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA)
sLinkStatus.wBSSType = ADHOC;
@@ -267,7 +268,7 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
memcpy(sLinkStatus.abySSID, pItemSSID->abySSID, pItemSSID->len);
memcpy(sLinkStatus.abyBSSID, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN);
sLinkStatus.uLinkRate = pMgmt->sNodeDBTable[0].wTxDataRate;
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO" Link Success!\n");
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " Link Success!\n");
} else {
sLinkStatus.bLink = false;
sLinkStatus.uLinkRate = 0;
@@ -277,7 +278,7 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
break;
}
break;
-
+ }
case WLAN_CMD_GET_LISTLEN:
cbListCount = 0;
pBSS = &(pMgmt->sBSSList[0]);
@@ -304,36 +305,36 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
result = -EINVAL;
break;
}
- pList = (PSBSSIDList)kmalloc(sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)), (int)GFP_ATOMIC);
+ pList = (PSBSSIDList)kmalloc(sizeof(SBSSIDList) + (sList.uItem * sizeof(SBSSIDItem)),
+ GFP_ATOMIC);
if (pList == NULL) {
result = -ENOMEM;
break;
}
pList->uItem = sList.uItem;
pBSS = &(pMgmt->sBSSList[0]);
- for (ii = 0, jj = 0; jj < MAX_BSS_NUM ; jj++) {
+ for (ii = 0, jj = 0; jj < MAX_BSS_NUM; jj++) {
pBSS = &(pMgmt->sBSSList[jj]);
if (pBSS->bActive) {
pList->sBSSIDList[ii].uChannel = pBSS->uChannel;
pList->sBSSIDList[ii].wBeaconInterval = pBSS->wBeaconInterval;
pList->sBSSIDList[ii].wCapInfo = pBSS->wCapInfo;
- /* pList->sBSSIDList[ii].uRSSI = pBSS->uRSSI; */
RFvRSSITodBm(pDevice, (unsigned char)(pBSS->uRSSI), &ldBm);
pList->sBSSIDList[ii].uRSSI = (unsigned int)ldBm;
memcpy(pList->sBSSIDList[ii].abyBSSID, pBSS->abyBSSID, WLAN_BSSID_LEN);
pItemSSID = (PWLAN_IE_SSID)pBSS->abySSID;
memset(pList->sBSSIDList[ii].abySSID, 0, WLAN_SSID_MAXLEN + 1);
memcpy(pList->sBSSIDList[ii].abySSID, pItemSSID->abySSID, pItemSSID->len);
- if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo)) {
+ if (WLAN_GET_CAP_INFO_ESS(pBSS->wCapInfo))
pList->sBSSIDList[ii].byNetType = INFRA;
- } else {
+ else
pList->sBSSIDList[ii].byNetType = ADHOC;
- }
- if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo)) {
+
+ if (WLAN_GET_CAP_INFO_PRIVACY(pBSS->wCapInfo))
pList->sBSSIDList[ii].bWEPOn = true;
- } else {
+ else
pList->sBSSIDList[ii].bWEPOn = false;
- }
+
ii++;
if (ii >= pList->uItem)
break;
@@ -367,9 +368,9 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
netif_stop_queue(pDevice->dev);
spin_lock_irq(&pDevice->lock);
- if (pDevice->bRadioOff == false) {
+ if (pDevice->bRadioOff == false)
CARDbRadioPowerOff(pDevice);
- }
+
pDevice->bLinkPass = false;
memset(pMgmt->abyCurrBSSID, 0, 6);
pMgmt->eCurrState = WMAC_STATE_IDLE;
@@ -459,7 +460,7 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
}
if (sValue.dwValue == 1) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "up wpadev\n");
- memcpy(pDevice->wpadev->dev_addr, pDevice->dev->dev_addr, ETH_ALEN);
+ eth_hw_addr_inherit(pDevice->wpadev, pDevice->dev);
pDevice->bWPADEVUp = true;
} else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "close wpadev\n");
@@ -489,13 +490,12 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
break;
}
- if (sStartAPCmd.wBBPType == PHY80211g) {
+ if (sStartAPCmd.wBBPType == PHY80211g)
pMgmt->byAPBBType = PHY_TYPE_11G;
- } else if (sStartAPCmd.wBBPType == PHY80211a) {
+ else if (sStartAPCmd.wBBPType == PHY80211a)
pMgmt->byAPBBType = PHY_TYPE_11A;
- } else {
+ else
pMgmt->byAPBBType = PHY_TYPE_11B;
- }
pItemSSID = (PWLAN_IE_SSID)sStartAPCmd.ssid;
if (pItemSSID->len > WLAN_SSID_MAXLEN + 1)
@@ -540,11 +540,8 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
pMgmt->abyIBSSSuppRates[3] |= BIT7;
}
- DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Support Rate= %x %x %x %x\n",
- pMgmt->abyIBSSSuppRates[2],
- pMgmt->abyIBSSSuppRates[3],
- pMgmt->abyIBSSSuppRates[4],
- pMgmt->abyIBSSSuppRates[5]);
+ DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Support Rate= %*ph\n",
+ 4, pMgmt->abyIBSSSuppRates + 2);
netif_stop_queue(pDevice->dev);
spin_lock_irq(&pDevice->lock);
@@ -579,7 +576,8 @@ int private_ioctl(PSDevice pDevice, struct ifreq *rq)
result = -EINVAL;
break;
}
- pNodeList = (PSNodeList)kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)), (int)GFP_ATOMIC);
+ pNodeList = (PSNodeList)kmalloc(sizeof(SNodeList) + (sNodeList.uItem * sizeof(SNodeItem)),
+ GFP_ATOMIC);
if (pNodeList == NULL) {
result = -ENOMEM;
break;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-09 13:09:22 +0000