staging: vt6655: rxtx remove dead functions

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

drivers/staging/vt6655/IEEE11h.c

@@ -135,7 +135,5 @@ bool IEEE11hbMSRRepTx(void *pMgmtHandle)
 
 	pTxPacket->cbMPDULen = uLength;
 	pTxPacket->cbPayloadLen = uLength - WLAN_HDR_ADDR3_LEN;
-	if (csMgmt_xmit(pMgmt->pAdapter, pTxPacket) != CMD_STATUS_PENDING)
-		return false;
 	return true;
 }

drivers/staging/vt6655/rxtx.h

@@ -189,40 +189,6 @@ struct vnt_tx_short_buf_head {
 	__le16 time_stamp_off;
 } __packed;
 
-void
-vGenerateMACHeader(
-	struct vnt_private *,
-	unsigned char *pbyBufferAddr,
-	unsigned short wDuration,
-	PSEthernetHeader psEthHeader,
-	bool bNeedEncrypt,
-	unsigned short wFragType,
-	unsigned int uDMAIdx,
-	unsigned int uFragIdx
-);
-
-unsigned int
-cbGetFragCount(
-	struct vnt_private *,
-	PSKeyItem        pTransmitKey,
-	unsigned int	cbFrameBodySize,
-	PSEthernetHeader psEthHeader
-);
-
-void
-vGenerateFIFOHeader(struct vnt_private *, unsigned char byPktTyp,
-		    unsigned char *pbyTxBufferAddr, bool bNeedEncrypt,
-		    unsigned int cbPayloadSize, unsigned int uDMAIdx,
-		    PSTxDesc pHeadTD, PSEthernetHeader psEthHeader,
-		    unsigned char *pPacket, PSKeyItem pTransmitKey,
-		    unsigned int uNodeIndex, unsigned int *puMACfragNum,
-		    unsigned int *pcbHeaderSize);
-
-void vDMA0_tx_80211(struct vnt_private *, struct sk_buff *skb,
-		    unsigned char *pbMPDU, unsigned int cbMPDULen);
-CMD_STATUS csMgmt_xmit(struct vnt_private *, PSTxMgmtPacket pPacket);
-CMD_STATUS csBeacon_xmit(struct vnt_private *, PSTxMgmtPacket pPacket);
-
 int vnt_generate_fifo_header(struct vnt_private *, u32,
 			     PSTxDesc head_td, struct sk_buff *);
 int vnt_beacon_make(struct vnt_private *, struct ieee80211_vif *);

drivers/staging/vt6655/wroute.c

@@ -66,12 +66,11 @@ bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData,
 	PSMgmtObject    pMgmt = pDevice->pMgmt;
 	PSTxDesc        pHeadTD, pLastTD;
 	unsigned int cbFrameBodySize;
-	unsigned int uMACfragNum;
+	unsigned int uMACfragNum = 0;
 	unsigned char byPktType;
 	bool bNeedEncryption = false;
 	SKeyItem        STempKey;
 	PSKeyItem       pTransmitKey = NULL;
-	unsigned int cbHeaderSize;
 	unsigned int ii;
 	unsigned char *pbyBSSID;
 
@@ -120,9 +119,6 @@ bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData,
 		}
 	}
 
-	uMACfragNum = cbGetFragCount(pDevice, pTransmitKey,
-				     cbFrameBodySize, &pDevice->sTxEthHeader);
-
 	if (uMACfragNum > AVAIL_TD(pDevice, TYPE_AC0DMA))
 		return false;
 
@@ -152,12 +148,6 @@ bool ROUTEbRelay(struct vnt_private *pDevice, unsigned char *pbySkbData,
 	if (pDevice->wCurrentRate <= RATE_11M)
 		byPktType = PK_TYPE_11B;
 
-	vGenerateFIFOHeader(pDevice, byPktType, pDevice->pbyTmpBuff,
-			    bNeedEncryption, cbFrameBodySize, TYPE_AC0DMA,
-			    pHeadTD, &pDevice->sTxEthHeader, pbySkbData,
-			    pTransmitKey, uNodeIndex, &uMACfragNum,
-			    &cbHeaderSize);
-
 	if (MACbIsRegBitsOn(pDevice->PortOffset, MAC_REG_PSCTL, PSCTL_PS)) {
 		/* Disable PS */
 		MACbPSWakeup(pDevice->PortOffset);