staging: vt6655: s_cbFillTxBufHead replace STxBufHead

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

drivers/staging/vt6655/rxtx.c

@@ -1088,7 +1088,7 @@ s_cbFillTxBufHead(struct vnt_private *pDevice, unsigned char byPktType,
 
 
 	/* Set RrvTime/RTS/CTS Buffer */
-	wTxBufSize = sizeof(STxBufHead);
+	wTxBufSize = sizeof(struct vnt_tx_fifo_head);
 	if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {/* 802.11g packet */
 
 		if (byFBOption == AUTO_FB_NONE) {