staging: vt6655: dead code remove wmgr.c

Remove all functions

Header will be deleted later
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6655/Makefile

@@ -10,7 +10,6 @@ vt6655_stage-y +=	device_main.o \
 	wctl.o \
 	80211mgr.o \
 	wcmd.o \
-	wmgr.o \
 	bssdb.o \
 	rxtx.o \
 	dpc.o \

drivers/staging/vt6655/bssdb.c

@@ -443,7 +443,6 @@ BSSbInsertToBSSList(
 		}
 		if (bIs802_1x && (pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->len) &&
 		    (!memcmp(pSSID->abySSID, ((PWLAN_IE_SSID)pMgmt->abyDesireSSID)->abySSID, pSSID->len))) {
-			bAdd_PMKID_Candidate((void *)pDevice, pBSSList->abyBSSID, &pBSSList->sRSNCapObj);
 
 			if (pDevice->bLinkPass && (pMgmt->eCurrState == WMAC_STATE_ASSOC)) {
 				if (KeybGetTransmitKey(&(pDevice->sKey), pDevice->abyBSSID, PAIRWISE_KEY, &pTransmitKey) ||

drivers/staging/vt6655/wcmd.c

@@ -244,37 +244,10 @@ s_MgrMakeProbeRequest(
 )
 {
 	PSTxMgmtPacket      pTxPacket = NULL;
-	WLAN_FR_PROBEREQ    sFrame;
 
 	pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
 	memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_PROBEREQ_FR_MAXLEN);
 	pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
-	sFrame.pBuf = (unsigned char *)pTxPacket->p80211Header;
-	sFrame.len = WLAN_PROBEREQ_FR_MAXLEN;
-	vMgrEncodeProbeRequest(&sFrame);
-	sFrame.pHdr->sA3.wFrameCtl = cpu_to_le16(
-		(
-			WLAN_SET_FC_FTYPE(WLAN_TYPE_MGR) |
-			WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_PROBEREQ)
-));
-	memcpy(sFrame.pHdr->sA3.abyAddr1, pScanBSSID, WLAN_ADDR_LEN);
-	memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN);
-	memcpy(sFrame.pHdr->sA3.abyAddr3, pScanBSSID, WLAN_BSSID_LEN);
-	// Copy the SSID, pSSID->len=0 indicate broadcast SSID
-	sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len);
-	sFrame.len += pSSID->len + WLAN_IEHDR_LEN;
-	memcpy(sFrame.pSSID, pSSID, pSSID->len + WLAN_IEHDR_LEN);
-	sFrame.pSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
-	sFrame.len += pCurrRates->len + WLAN_IEHDR_LEN;
-	memcpy(sFrame.pSuppRates, pCurrRates, pCurrRates->len + WLAN_IEHDR_LEN);
-	// Copy the extension rate set
-	if (pDevice->eCurrentPHYType == PHY_TYPE_11G) {
-		sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
-		sFrame.len += pCurrExtSuppRates->len + WLAN_IEHDR_LEN;
-		memcpy(sFrame.pExtSuppRates, pCurrExtSuppRates, pCurrExtSuppRates->len + WLAN_IEHDR_LEN);
-	}
-	pTxPacket->cbMPDULen = sFrame.len;
-	pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN;
 
 	return pTxPacket;
 }
@@ -304,7 +277,6 @@ vCommandTimer(
 	PSMgmtObject    pMgmt = pDevice->pMgmt;
 	PWLAN_IE_SSID   pItemSSID;
 	PWLAN_IE_SSID   pItemSSIDCurr;
-	CMD_STATUS      Status;
 	unsigned int ii;
 	unsigned char byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80};
 	struct sk_buff  *skb;
@@ -456,7 +428,6 @@ vCommandTimer(
 		} else {
 			pr_debug("Send Disassociation Packet..\n");
 			// reason = 8 : disassoc because sta has left
-			vMgrDisassocBeginSta((void *)pDevice, pMgmt, pMgmt->abyCurrBSSID, (8), &Status);
 			pDevice->bLinkPass = false;
 			// unlock command busy
 			pItemSSID = (PWLAN_IE_SSID)pMgmt->abyCurrSSID;
@@ -530,24 +501,12 @@ vCommandTimer(
 		PSvDisablePowerSaving((void *)pDevice);
 		BSSvClearNodeDBTable(pDevice, 0);
 
-		vMgrJoinBSSBegin((void *)pDevice, &Status);
 		// 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
-			if (pMgmt->eCurrState >= WMAC_STATE_AUTH)
-				vMgrDeAuthenBeginSta((void *)pDevice, pMgmt, pMgmt->abyCurrBSSID, (3), &Status);
 
 			// Call mgr to begin the authentication
-			vMgrAuthenBeginSta((void *)pDevice, pMgmt, &Status);
-			if (Status == CMD_STATUS_SUCCESS) {
-				pDevice->byLinkWaitCount = 0;
-				pDevice->eCommandState = WLAN_AUTHENTICATE_WAIT;
-				vCommandTimerWait((void *)pDevice, AUTHENTICATE_TIMEOUT);
-				spin_unlock_irq(&pDevice->lock);
-				pr_debug(" Set eCommandState = WLAN_AUTHENTICATE_WAIT\n");
-				return;
-			}
 		}
 		// if Adhoc mode
 		else if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
@@ -562,9 +521,6 @@ vCommandTimer(
 				bClearBSSID_SCAN(pDevice);
 			} else {
 				// start own IBSS
-				vMgrCreateOwnIBSS((void *)pDevice, &Status);
-				if (Status != CMD_STATUS_SUCCESS)
-					pr_debug(" WLAN_CMD_IBSS_CREATE fail !\n");
 
 				BSSvAddMulticastNode(pDevice);
 			}
@@ -574,9 +530,6 @@ vCommandTimer(
 			if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA ||
 			    pMgmt->eConfigMode == WMAC_CONFIG_AUTO) {
 				// start own IBSS
-				vMgrCreateOwnIBSS((void *)pDevice, &Status);
-				if (Status != CMD_STATUS_SUCCESS)
-					pr_debug(" WLAN_CMD_IBSS_CREATE fail !\n");
 
 				BSSvAddMulticastNode(pDevice);
 				if (netif_queue_stopped(pDevice->dev))
@@ -607,15 +560,6 @@ vCommandTimer(
 			// Call mgr to begin the association
 			pDevice->byLinkWaitCount = 0;
 			pr_debug("eCurrState == WMAC_STATE_AUTH\n");
-			vMgrAssocBeginSta((void *)pDevice, pMgmt, &Status);
-			if (Status == CMD_STATUS_SUCCESS) {
-				pDevice->byLinkWaitCount = 0;
-				pr_debug("eCommandState = WLAN_ASSOCIATE_WAIT\n");
-				pDevice->eCommandState = WLAN_ASSOCIATE_WAIT;
-				vCommandTimerWait((void *)pDevice, ASSOCIATE_TIMEOUT);
-				spin_unlock_irq(&pDevice->lock);
-				return;
-			}
 		}
 
 		else if (pMgmt->eCurrState < WMAC_STATE_AUTHPENDING) {
@@ -694,10 +638,6 @@ vCommandTimer(
 			pMgmt->eCurrState = WMAC_STATE_IDLE;
 			pDevice->bFixRate = false;
 
-			vMgrCreateOwnIBSS((void *)pDevice, &Status);
-			if (Status != CMD_STATUS_SUCCESS)
-				pr_debug(" vMgrCreateOwnIBSS fail !\n");
-
 			// alway turn off unicast bit
 			MACvRegBitsOff(pDevice->PortOffset, MAC_REG_RCR, RCR_UNICAST);
 			pDevice->byRxMode &= ~RCR_UNICAST;

drivers/staging/vt6655/wmgr.h

@@ -314,107 +314,4 @@ typedef struct tagSMgmtObject {
 	struct sk_buff  skb;
 } SMgmtObject, *PSMgmtObject;
 
-/*---------------------  Export Macros ------------------------------*/
-
-/*---------------------  Export Functions  --------------------------*/
-
-void
-vMgrObjectInit(
-	void *hDeviceContext
-);
-
-void
-vMgrTimerInit(
-	void *hDeviceContext
-);
-
-void
-vMgrObjectReset(
-	void *hDeviceContext
-);
-
-void
-vMgrAssocBeginSta(
-	void *hDeviceContext,
-	PSMgmtObject pMgmt,
-	PCMD_STATUS pStatus
-);
-
-void
-vMgrReAssocBeginSta(
-	void *hDeviceContext,
-	PSMgmtObject pMgmt,
-	PCMD_STATUS pStatus
-);
-
-void
-vMgrDisassocBeginSta(
-	void *hDeviceContext,
-	PSMgmtObject pMgmt,
-	unsigned char *abyDestAddress,
-	unsigned short wReason,
-	PCMD_STATUS pStatus
-);
-
-void
-vMgrAuthenBeginSta(
-	void *hDeviceContext,
-	PSMgmtObject pMgmt,
-	PCMD_STATUS pStatus
-);
-
-void
-vMgrCreateOwnIBSS(
-	void *hDeviceContext,
-	PCMD_STATUS pStatus
-);
-
-void
-vMgrJoinBSSBegin(
-	void *hDeviceContext,
-	PCMD_STATUS pStatus
-);
-
-void
-vMgrRxManagePacket(
-	void *hDeviceContext,
-	PSMgmtObject pMgmt,
-	PSRxMgmtPacket pRxPacket
-);
-
-/*
-  void
-  vMgrScanBegin(
-  void *hDeviceContext,
-  PCMD_STATUS pStatus
-);
-*/
-
-void
-vMgrDeAuthenBeginSta(
-	void *hDeviceContext,
-	PSMgmtObject  pMgmt,
-	unsigned char *abyDestAddress,
-	unsigned short wReason,
-	PCMD_STATUS pStatus
-);
-
-bool
-bMgrPrepareBeaconToSend(
-	void *hDeviceContext,
-	PSMgmtObject pMgmt
-);
-
-bool
-bAdd_PMKID_Candidate(
-	void *hDeviceContext,
-	unsigned char *pbyBSSID,
-	PSRSNCapObject psRSNCapObj
-);
-
-void
-vFlush_PMKID_Candidate(
-	void *hDeviceContext
-);
-
 #endif // __WMGR_H__