staging: wilc1000: coreconfigurator.c: remove unused functions

This patch removes following unused funtions which will not be used anymore.

ascii_hex_to_dec
get_hex_char
extract_mac_addr
create_mac_addr
conv_ip_to_int
conv_int_to_ip
get_wid_type
get_type
CreateConfigPacket
ConfigWaitResponse
ConfigProvideResponse
ConfigPktReceived
ParseWriteResponse
CreatePacketHeader
ParseResponse
ProcessBinWid
ProcessAdrWid
ProcessStrWid
ProcessIPwid
ProcessIntWid
ProcessShortWid
ProcessCharWid

As a result, four global variable causes defined but not used compile warnings.
So just remove unused varialbs g_seqno, g_wid_num, Res_Len and g_oper_mode.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 1051 deletions

diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
index c67ab67..544c12d 100644
--- a/drivers/staging/wilc1000/coreconfigurator.c
+++ b/drivers/staging/wilc1000/coreconfigurator.c
@@ -162,14 +162,6 @@ static struct semaphore SemHandlePktResp;
 
 static tstrConfigPktInfo gstrConfigPktInfo;
 
-static u8 g_seqno;
-
-static s16 g_wid_num          = -1;
-
-static u16 Res_Len;
-
-static u8 g_oper_mode    = SET_CFG;
-
 /* WID Switches */
 static tstrWID gastrWIDs[] = {
 	{WID_FIRMWARE_VERSION,          WID_STR},
@@ -306,160 +298,6 @@ u16 g_num_total_switches = (sizeof(gastrWIDs) / sizeof(tstrWID));
 /*****************************************************************************/
 /* Functions                                                                 */
 /*****************************************************************************/
-INLINE u8 ascii_hex_to_dec(u8 num)
-{
-	if ((num >= '0') && (num <= '9'))
-		return (num - '0');
-	else if ((num >= 'A') && (num <= 'F'))
-		return (10 + (num - 'A'));
-	else if ((num >= 'a') && (num <= 'f'))
-		return (10 + (num - 'a'));
-
-	return INVALID;
-}
-
-INLINE u8 get_hex_char(u8 inp)
-{
-	u8 *d2htab = "0123456789ABCDEF";
-
-	return d2htab[inp & 0xF];
-}
-
-/* This function extracts the MAC address held in a string in standard format */
-/* into another buffer as integers.                                           */
-INLINE u16 extract_mac_addr(char *str, u8 *buff)
-{
-	*buff = 0;
-	while (*str != '\0') {
-		if ((*str == ':') || (*str == '-'))
-			*(++buff) = 0;
-		else
-			*buff = (*buff << 4) + ascii_hex_to_dec(*str);
-
-		str++;
-	}
-
-	return MAC_ADDR_LEN;
-}
-
-/* This function creates MAC address in standard format from a buffer of      */
-/* integers.                                                                  */
-INLINE void create_mac_addr(u8 *str, u8 *buff)
-{
-	u32 i = 0;
-	u32 j = 0;
-
-	for (i = 0; i < MAC_ADDR_LEN; i++) {
-		str[j++] = get_hex_char((u8)((buff[i] >> 4) & 0x0F));
-		str[j++] = get_hex_char((u8)(buff[i] & 0x0F));
-		str[j++] = ':';
-	}
-	str[--j] = '\0';
-}
-
-/* This function converts the IP address string in dotted decimal format to */
-/* unsigned integer. This functionality is similar to the library function  */
-/* inet_addr() but is reimplemented here since I could not confirm that     */
-/* inet_addr is platform independent.                                       */
-/* ips=>IP Address String in dotted decimal format                          */
-/* ipn=>Pointer to IP Address in integer format                             */
-INLINE u8 conv_ip_to_int(u8 *ips, u32 *ipn)
-{
-	u8 i   = 0;
-	u8 ipb = 0;
-	*ipn = 0;
-	/* Integer to string for each component */
-	while (ips[i] != '\0') {
-		if (ips[i] == '.') {
-			*ipn = ((*ipn) << 8) | ipb;
-			ipb = 0;
-		} else {
-			ipb = ipb * 10 + ascii_hex_to_dec(ips[i]);
-		}
-
-		i++;
-	}
-
-	/* The last byte of the IP address is read in here */
-	*ipn = ((*ipn) << 8) | ipb;
-
-	return 0;
-}
-
-/* This function converts the IP address from integer format to dotted    */
-/* decimal string format. Alternative to std library fn inet_ntoa().      */
-/* ips=>Buffer to hold IP Address String dotted decimal format (Min 17B)  */
-/* ipn=>IP Address in integer format                                      */
-INLINE u8 conv_int_to_ip(u8 *ips, u32 ipn)
-{
-	u8 i   = 0;
-	u8 ipb = 0;
-	u8 cnt = 0;
-	u8 ipbsize = 0;
-
-	for (cnt = 4; cnt > 0; cnt--) {
-		ipb = (ipn >> (8 * (cnt - 1))) & 0xFF;
-
-		if (ipb >= 100)
-			ipbsize = 2;
-		else if (ipb >= 10)
-			ipbsize = 1;
-		else
-			ipbsize = 0;
-
-		switch (ipbsize) {
-		case 2:
-			ips[i++] = get_hex_char(ipb / 100);
-			ipb %= 100;
-
-		case 1:
-			ips[i++] = get_hex_char(ipb / 10);
-			ipb %= 10;
-
-		default:
-			ips[i++] = get_hex_char(ipb);
-		}
-
-		if (cnt > 1)
-			ips[i++] = '.';
-	}
-
-	ips[i] = '\0';
-
-	return i;
-}
-
-INLINE tenuWIDtype get_wid_type(u32 wid_num)
-{
-	/* Check for iconfig specific WID types first */
-	if ((wid_num == WID_BSSID) ||
-	    (wid_num == WID_MAC_ADDR) ||
-	    (wid_num == WID_IP_ADDRESS) ||
-	    (wid_num == WID_HUT_DEST_ADDR)) {
-		return WID_ADR;
-	}
-
-	if ((WID_1X_SERV_ADDR == wid_num) ||
-	    (WID_STACK_IP_ADDR == wid_num) ||
-	    (WID_STACK_NETMASK_ADDR == wid_num)) {
-		return WID_IP;
-	}
-
-	/* Next check for standard WID types */
-	if (wid_num < 0x1000)
-		return WID_CHAR;
-	else if (wid_num < 0x2000)
-		return WID_SHORT;
-	else if (wid_num < 0x3000)
-		return WID_INT;
-	else if (wid_num < 0x4000)
-		return WID_STR;
-	else if (wid_num < 0x5000)
-		return WID_BIN_DATA;
-
-	return WID_UNDEF;
-}
-
 
 /* This function extracts the beacon period field from the beacon or probe   */
 /* response frame.                                                           */
@@ -499,14 +337,6 @@ INLINE u32 get_beacon_timestamp_hi(u8 *data)
 	return time_stamp;
 }
 
-/* This function extracts the 'frame type' bits from the MAC header of the   */
-/* input frame.                                                              */
-/* Returns the value in the LSB of the returned value.                       */
-INLINE tenuBasicFrmType get_type(u8 *header)
-{
-	return ((tenuBasicFrmType)(header[0] & 0x0C));
-}
-
 /* This function extracts the 'frame type and sub type' bits from the MAC    */
 /* header of the input frame.                                                */
 /* Returns the value in the LSB of the returned value.                       */
@@ -1057,887 +887,6 @@ s32 DeallocateSurveyResults(wid_site_survey_reslts_s *pstrSurveyResults)
 }
 #endif
 
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessCharWid                                         */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_CHAR and       */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Value to set                                          */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*  Processing    :                                                          */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessCharWid(char *pcPacket, s32 *ps32PktLen,
-		    tstrWID *pstrWID, s8 *ps8WidVal)
-{
-	u8 *pu8val = (u8 *)ps8WidVal;
-	u8 u8val = 0;
-	s32 s32PktLen = *ps32PktLen;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set CHAR val 0x%x ,NULL structure\n", u8val);
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid >> 8) & 0xFF;
-	if (g_oper_mode == SET_CFG) {
-		u8val = *pu8val;
-
-		/* Length */
-		pcPacket[s32PktLen++] = sizeof(u8);
-
-
-		/* Value */
-		pcPacket[s32PktLen++] = u8val;
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessShortWid                                        */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_SHORT and      */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Value to set                                          */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*  Processing    :                                                          */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessShortWid(char *pcPacket, s32 *ps32PktLen,
-		     tstrWID *pstrWID, s8 *ps8WidVal)
-{
-	u16 *pu16val = (u16 *)ps8WidVal;
-	u16 u16val = 0;
-	s32 s32PktLen = *ps32PktLen;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set SHORT val 0x%x ,NULL structure\n", u16val);
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)((pstrWID->u16WIDid >> 8) & 0xFF);
-
-	if (g_oper_mode == SET_CFG) {
-		u16val = *pu16val;
-
-		/* Length */
-		pcPacket[s32PktLen++] = sizeof(u16);
-
-		/* Value */
-		pcPacket[s32PktLen++] = (u8)(u16val & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u16val >> 8) & 0xFF);
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessIntWid                                          */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_INT and        */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Value to set                                          */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*  Processing    :                                                          */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessIntWid(char *pcPacket, s32 *ps32PktLen,
-		   tstrWID *pstrWID, s8 *ps8WidVal)
-{
-	u32 *pu32val = (u32 *)ps8WidVal;
-	u32 u32val = 0;
-	s32 s32PktLen = *ps32PktLen;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set INT val 0x%x , NULL structure\n", u32val);
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)((pstrWID->u16WIDid >> 8) & 0xFF);
-
-	if (g_oper_mode == SET_CFG) {
-		u32val = *pu32val;
-
-		/* Length */
-		pcPacket[s32PktLen++] = sizeof(u32);
-
-		/* Value */
-		pcPacket[s32PktLen++] = (u8)(u32val & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u32val >> 8) & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u32val >> 16) & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u32val >> 24) & 0xFF);
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessIPwid                                           */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_IP and         */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Value to set                                          */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*                                                                           */
-/*  Processing    :                                                          */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessIPwid(char *pcPacket, s32 *ps32PktLen,
-		  tstrWID *pstrWID, u8 *pu8ip)
-{
-	u32 u32val = 0;
-	s32 s32PktLen = *ps32PktLen;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set IP Addr , NULL structure\n");
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)((pstrWID->u16WIDid >> 8) & 0xFF);
-
-	if (g_oper_mode == SET_CFG) {
-		/* Length */
-		pcPacket[s32PktLen++] = sizeof(u32);
-
-		/* Convert the IP Address String to Integer */
-		conv_ip_to_int(pu8ip, &u32val);
-
-		/* Value */
-		pcPacket[s32PktLen++] = (u8)(u32val & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u32val >> 8) & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u32val >> 16) & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u32val >> 24) & 0xFF);
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessStrWid                                          */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_STR and        */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Value to set                                          */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*  Processing    :                                                          */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessStrWid(char *pcPacket, s32 *ps32PktLen,
-		   tstrWID *pstrWID, u8 *pu8val, s32 s32ValueSize)
-{
-	u16 u16MsgLen = 0;
-	u16 idx    = 0;
-	s32 s32PktLen = *ps32PktLen;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set STR val, NULL structure\n");
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)((pstrWID->u16WIDid >> 8) & 0xFF);
-
-	if (g_oper_mode == SET_CFG) {
-		/* Message Length */
-		u16MsgLen = (u16)s32ValueSize;
-
-		/* Length */
-		pcPacket[s32PktLen++] = (u8)u16MsgLen;
-
-		/* Value */
-		for (idx = 0; idx < u16MsgLen; idx++)
-			pcPacket[s32PktLen++] = pu8val[idx];
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessAdrWid                                          */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_ADR and        */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Value to set                                          */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*  Processing    :                                                          */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessAdrWid(char *pcPacket, s32 *ps32PktLen,
-		   tstrWID *pstrWID, u8 *pu8val)
-{
-	u16 u16MsgLen = 0;
-	s32 s32PktLen = *ps32PktLen;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set Addr WID, NULL structure\n");
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)((pstrWID->u16WIDid >> 8) & 0xFF);
-
-	if (g_oper_mode == SET_CFG) {
-		/* Message Length */
-		u16MsgLen = MAC_ADDR_LEN;
-
-		/* Length */
-		pcPacket[s32PktLen++] = (u8)u16MsgLen;
-
-		/* Value */
-		extract_mac_addr(pu8val, pcPacket + s32PktLen);
-		s32PktLen += u16MsgLen;
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ProcessBinWid                                          */
-/*                                                                           */
-/*  Description   : This function processes a WID of type WID_BIN_DATA and        */
-/*                  updates the cfg packet with the supplied value.          */
-/*                                                                           */
-/*  Inputs        : 1) Pointer to WID cfg structure                          */
-/*                  2) Name of file containing the binary data in text mode  */
-/*                                                                           */
-/*  Globals       :                                                          */
-/*                                                                           */
-/*  Processing    : The binary data is expected to be supplied through a     */
-/*                  file in text mode. This file is expected to be in the    */
-/*                  finject format. It is parsed, converted to binary format */
-/*                  and copied into g_cfg_pkt for further processing. This   */
-/*                  is obviously a round-about way of processing involving   */
-/*                  multiple (re)conversions between bin & ascii formats.    */
-/*                  But it is done nevertheless to retain uniformity and for */
-/*                  ease of debugging.                                       */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : None                                                     */
-/*                                                                           */
-
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-void ProcessBinWid(char *pcPacket, s32 *ps32PktLen,
-		   tstrWID *pstrWID, u8 *pu8val, s32 s32ValueSize)
-{
-	u16 u16MsgLen = 0;
-	u16 idx    = 0;
-	s32 s32PktLen = *ps32PktLen;
-	u8 u8checksum = 0;
-
-	if (pstrWID == NULL) {
-		PRINT_WRN(CORECONFIG_DBG, "Can't set BIN val, NULL structure\n");
-		return;
-	}
-
-	/* WID */
-	pcPacket[s32PktLen++] = (u8)(pstrWID->u16WIDid & 0xFF);
-	pcPacket[s32PktLen++] = (u8)((pstrWID->u16WIDid >> 8) & 0xFF);
-
-	if (g_oper_mode == SET_CFG) {
-		/* Message Length */
-		u16MsgLen = (u16)s32ValueSize;
-
-		/* Length */
-		/* pcPacket[s32PktLen++] = (u8)u16MsgLen; */
-		pcPacket[s32PktLen++] = (u8)(u16MsgLen  & 0xFF);
-		pcPacket[s32PktLen++] = (u8)((u16MsgLen >> 8) & 0xFF);
-
-		/* Value */
-		for (idx = 0; idx < u16MsgLen; idx++)
-			pcPacket[s32PktLen++] = pu8val[idx];
-
-		/* checksum */
-		for (idx = 0; idx < u16MsgLen; idx++)
-			u8checksum += pcPacket[MSG_HEADER_LEN + idx + 4];
-
-		pcPacket[s32PktLen++] = u8checksum;
-	}
-	*ps32PktLen = s32PktLen;
-}
-
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : further_process_response                                 */
-/*                                                                           */
-/*  Description   : This function parses the response frame got from the     */
-/*                  device.                                                  */
-/*                                                                           */
-/*  Inputs        : 1) The received response frame                           */
-/*                  2) WID                                                   */
-/*                  3) WID Length                                            */
-/*                  4) Output file handle                                    */
-/*                  5) Process Wid Number(i.e wid from --widn switch)        */
-/*                  6) Index the array in the Global Wid Structure.          */
-/*                                                                           */
-/*  Globals       : g_wid_num, gastrWIDs                                     */
-/*                                                                           */
-/*  Processing    : This function parses the response of the device depending*/
-/*                  WID type and writes it to the output file in Hex or      */
-/*                  decimal notation depending on the --getx or --get switch.*/
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : 0 on Success & -2 on Failure                             */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2009   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-s32 further_process_response(u8 *resp,
-				     u16 u16WIDid,
-				     u16 cfg_len,
-				     bool process_wid_num,
-				     u32 cnt,
-				     tstrWID *pstrWIDresult)
-{
-	u32 retval = 0;
-	u32 idx = 0;
-	u8 cfg_chr  = 0;
-	u16 cfg_sht  = 0;
-	u32 cfg_int  = 0;
-	u8 cfg_str[256] = {0};
-	tenuWIDtype enuWIDtype = WID_UNDEF;
-
-	if (process_wid_num)
-		enuWIDtype = get_wid_type(g_wid_num);
-	else
-		enuWIDtype = gastrWIDs[cnt].enuWIDtype;
-
-
-	switch (enuWIDtype) {
-	case WID_CHAR:
-		cfg_chr = resp[idx];
-		/*Set local copy of WID*/
-		*(pstrWIDresult->ps8WidVal) = cfg_chr;
-		break;
-
-	case WID_SHORT:
-	{
-		u16 *pu16val = (u16 *)(pstrWIDresult->ps8WidVal);
-
-		cfg_sht = MAKE_WORD16(resp[idx], resp[idx + 1]);
-		/*Set local copy of WID*/
-		/* pstrWIDresult->ps8WidVal = (s8*)(s32)cfg_sht; */
-		*pu16val = cfg_sht;
-		break;
-	}
-
-	case WID_INT:
-	{
-		u32 *pu32val = (u32 *)(pstrWIDresult->ps8WidVal);
-
-		cfg_int = MAKE_WORD32(
-				MAKE_WORD16(resp[idx], resp[idx + 1]),
-				MAKE_WORD16(resp[idx + 2], resp[idx + 3])
-				);
-		/*Set local copy of WID*/
-		/* pstrWIDresult->ps8WidVal = (s8*)cfg_int; */
-		*pu32val = cfg_int;
-		break;
-	}
-
-	case WID_STR:
-		memcpy(cfg_str, resp + idx, cfg_len);
-		/* cfg_str[cfg_len] = '\0'; //mostafa: no need currently for NULL termination */
-		if (pstrWIDresult->s32ValueSize >= cfg_len) {
-			memcpy(pstrWIDresult->ps8WidVal, cfg_str, cfg_len); /* mostafa: no need currently for the extra NULL byte */
-			pstrWIDresult->s32ValueSize = cfg_len;
-		} else {
-			PRINT_ER("allocated WID buffer length is smaller than the received WID Length\n");
-			retval = -2;
-		}
-
-		break;
-
-	case WID_ADR:
-		create_mac_addr(cfg_str, resp + idx);
-
-		strncpy(pstrWIDresult->ps8WidVal, cfg_str, strlen(cfg_str));
-		pstrWIDresult->ps8WidVal[strlen(cfg_str)] = '\0';
-		break;
-
-	case WID_IP:
-		cfg_int = MAKE_WORD32(
-				MAKE_WORD16(resp[idx], resp[idx + 1]),
-				MAKE_WORD16(resp[idx + 2], resp[idx + 3])
-				);
-		conv_int_to_ip(cfg_str, cfg_int);
-		break;
-
-	case WID_BIN_DATA:
-		if (pstrWIDresult->s32ValueSize >= cfg_len) {
-			memcpy(pstrWIDresult->ps8WidVal, resp + idx, cfg_len);
-			pstrWIDresult->s32ValueSize = cfg_len;
-		} else {
-			PRINT_ER("Allocated WID buffer length is smaller than the received WID Length Err(%d)\n", retval);
-			retval = -2;
-		}
-		break;
-
-	default:
-		PRINT_ER("ERROR: Check config database: Error(%d)\n", retval);
-		retval = -2;
-		break;
-	}
-
-	return retval;
-}
-
-/*****************************************************************************/
-/*                                                                           */
-/*  Function Name : ParseResponse                                           */
-/*                                                                           */
-/*  Description   : This function parses the command-line options and        */
-/*                  creates the config packets which can be sent to the WLAN */
-/*                  station.                                                 */
-/*                                                                           */
-/*  Inputs        : 1) The received response frame                           */
-/*                                                                           */
-/*  Globals       : g_opt_list, gastrWIDs	                                 */
-/*                                                                           */
-/*  Processing    : This function parses the options and creates different   */
-/*                  types of packets depending upon the WID-type             */
-/*                  corresponding to the option.                             */
-/*                                                                           */
-/*  Outputs       : None                                                     */
-/*                                                                           */
-/*  Returns       : 0 on Success & -1 on Failure                             */
-/*                                                                           */
-/*  Issues        : None                                                     */
-/*                                                                           */
-/*  Revision History:                                                        */
-/*                                                                           */
-/*         DD MM YYYY   Author(s)       Changes (Describe the changes made)  */
-/*         08 01 2008   Ittiam          Draft                                */
-/*                                                                           */
-/*****************************************************************************/
-
-s32 ParseResponse(u8 *resp, tstrWID *pstrWIDcfgResult)
-{
-	u16 u16RespLen = 0;
-	u16 u16WIDid  = 0;
-	u16 cfg_len  = 0;
-	tenuWIDtype enuWIDtype = WID_UNDEF;
-	bool num_wid_processed = false;
-	u32 cnt = 0;
-	u32 idx = 0;
-	u32 ResCnt = 0;
-	/* Check whether the received frame is a valid response */
-	if (RESP_MSG_TYPE != resp[0]) {
-		PRINT_INFO(CORECONFIG_DBG, "Received Message format incorrect.\n");
-		return -1;
-	}
-
-	/* Extract Response Length */
-	u16RespLen = MAKE_WORD16(resp[2], resp[3]);
-	Res_Len = u16RespLen;
-
-	for (idx = MSG_HEADER_LEN; idx < u16RespLen; ) {
-		u16WIDid = MAKE_WORD16(resp[idx], resp[idx + 1]);
-		cfg_len = resp[idx + 2];
-		/* Incase of Bin Type Wid, the length is given by two byte field      */
-		enuWIDtype = get_wid_type(u16WIDid);
-		if (WID_BIN_DATA == enuWIDtype) {
-			cfg_len |= ((u16)resp[idx + 3] << 8) & 0xFF00;
-			idx++;
-		}
-		idx += 3;
-		if ((u16WIDid == g_wid_num) && (!num_wid_processed)) {
-			num_wid_processed = true;
-
-			if (-2 == further_process_response(&resp[idx], u16WIDid, cfg_len, true, 0, &pstrWIDcfgResult[ResCnt])) {
-				return -2;
-			}
-			ResCnt++;
-		} else {
-			for (cnt = 0; cnt < g_num_total_switches; cnt++) {
-				if (gastrWIDs[cnt].u16WIDid == u16WIDid) {
-					if (-2 == further_process_response(&resp[idx], u16WIDid, cfg_len, false, cnt,
-									   &pstrWIDcfgResult[ResCnt])) {
-						return -2;
-					}
-					ResCnt++;
-				}
-			}
-		}
-		idx += cfg_len;
-		/* In case if BIN type Wid, The last byte of the Cfg packet is the    */
-		/* Checksum. The WID Length field does not accounts for the checksum. */
-		/* The Checksum is discarded.                                         */
-		if (WID_BIN_DATA == enuWIDtype) {
-			idx++;
-		}
-	}
-
-	return 0;
-}
-
-/**
- *  @brief              parses the write response [just detects its status: success or failure]
- *  @details
- *  @param[in]  pu8RespBuffer The Response to be parsed
- *  @return     Error code indicating Write Operation status:
- *                            WRITE_RESP_SUCCESS (1) => Write Success.
- *                            WILC_FAIL (-100)               => Write Failure.
- *  @note
- *  @author		Ittiam
- *  @date		11 Aug 2009
- *  @version	1.0
- */
-
-s32 ParseWriteResponse(u8 *pu8RespBuffer)
-{
-	s32 s32Error = WILC_FAIL;
-	u16 u16WIDtype = (u16)WID_NIL;
-
-	/* Check whether the received frame is a valid response */
-	if (RESP_MSG_TYPE != pu8RespBuffer[0]) {
-		PRINT_ER("Received Message format incorrect.\n");
-		return WILC_FAIL;
-	}
-
-	u16WIDtype = MAKE_WORD16(pu8RespBuffer[4], pu8RespBuffer[5]);
-
-	/* Check for WID_STATUS ID and then check the length and status value */
-	if ((u16WIDtype == WID_STATUS) &&
-	    (pu8RespBuffer[6] == 1) &&
-	    (pu8RespBuffer[7] == WRITE_RESP_SUCCESS)) {
-		s32Error = WRITE_RESP_SUCCESS;
-		return s32Error;
-	}
-
-	/* If the length or status are not as expected return failure    */
-	s32Error = WILC_FAIL;
-	return s32Error;
-
-}
-
-/**
- *  @brief                      creates the header of the Configuration Packet
- *  @details
- *  @param[in,out] pcpacket The Configuration Packet
- *  @param[in,out] ps32PacketLength Length of the Configuration Packet
- *  @return             Error code indicating success/failure
- *  @note
- *  @author		aismail
- *  @date		18 Feb 2012
- *  @version		1.0
- */
-
-s32 CreatePacketHeader(char *pcpacket, s32 *ps32PacketLength)
-{
-	s32 s32Error = WILC_SUCCESS;
-	u16 u16MsgLen = (u16)(*ps32PacketLength);
-	u16 u16MsgInd = 0;
-
-	/* The format of the message is:                                         */
-	/* +-------------------------------------------------------------------+ */
-	/* | Message Type | Message ID |  Message Length |Message body         | */
-	/* +-------------------------------------------------------------------+ */
-	/* |     1 Byte   |   1 Byte   |     2 Bytes     | Message Length - 4  | */
-	/* +-------------------------------------------------------------------+ */
-
-	/* The format of a message body of a message type 'W' is:                */
-	/* +-------------------------------------------------------------------+ */
-	/* | WID0      | WID0 Length | WID0 Value  | ......................... | */
-	/* +-------------------------------------------------------------------+ */
-	/* | 2 Bytes   | 1 Byte      | WID0 Length | ......................... | */
-	/* +-------------------------------------------------------------------+ */
-
-
-
-	/* Message Type */
-	if (g_oper_mode == SET_CFG)
-		pcpacket[u16MsgInd++] = WRITE_MSG_TYPE;
-	else
-		pcpacket[u16MsgInd++] = QUERY_MSG_TYPE;
-
-	/* Sequence Number */
-	pcpacket[u16MsgInd++] = g_seqno++;
-
-	/* Message Length */
-	pcpacket[u16MsgInd++] = (u8)(u16MsgLen & 0xFF);
-	pcpacket[u16MsgInd++] = (u8)((u16MsgLen >> 8) & 0xFF);
-
-	*ps32PacketLength = u16MsgLen;
-
-	return s32Error;
-}
-
-/**
- *  @brief              creates Configuration packet based on the Input WIDs
- *  @details
- *  @param[in]  pstrWIDs WIDs to be sent in the configuration packet
- *  @param[in]  u32WIDsCount number of WIDs to be sent in the configuration packet
- *  @param[out]         ps8packet The created Configuration Packet
- *  @param[out]         ps32PacketLength Length of the created Configuration Packet
- *  @return     Error code indicating success/failure
- *  @note
- *  @author
- *  @date		1 Mar 2012
- *  @version	1.0
- */
-
-s32 CreateConfigPacket(s8 *ps8packet, s32 *ps32PacketLength,
-			       tstrWID *pstrWIDs, u32 u32WIDsCount)
-{
-	s32 s32Error = WILC_SUCCESS;
-	u32 u32idx = 0;
-	*ps32PacketLength = MSG_HEADER_LEN;
-	for (u32idx = 0; u32idx < u32WIDsCount; u32idx++) {
-		switch (pstrWIDs[u32idx].enuWIDtype) {
-		case WID_CHAR:
-			ProcessCharWid(ps8packet, ps32PacketLength, &pstrWIDs[u32idx],
-				       pstrWIDs[u32idx].ps8WidVal);
-			break;
-
-		case WID_SHORT:
-			ProcessShortWid(ps8packet, ps32PacketLength, &pstrWIDs[u32idx],
-					pstrWIDs[u32idx].ps8WidVal);
-			break;
-
-		case WID_INT:
-			ProcessIntWid(ps8packet, ps32PacketLength, &pstrWIDs[u32idx],
-				      pstrWIDs[u32idx].ps8WidVal);
-			break;
-
-		case WID_STR:
-			ProcessStrWid(ps8packet, ps32PacketLength, &pstrWIDs[u32idx],
-				      pstrWIDs[u32idx].ps8WidVal, pstrWIDs[u32idx].s32ValueSize);
-			break;
-
-		case WID_IP:
-			ProcessIPwid(ps8packet, ps32PacketLength, &pstrWIDs[u32idx],
-				     pstrWIDs[u32idx].ps8WidVal);
-			break;
-
-		case WID_BIN_DATA:
-			ProcessBinWid(ps8packet, ps32PacketLength, &pstrWIDs[u32idx],
-				      pstrWIDs[u32idx].ps8WidVal, pstrWIDs[u32idx].s32ValueSize);
-			break;
-
-		default:
-			PRINT_ER("ERROR: Check Config database\n");
-		}
-	}
-
-	CreatePacketHeader(ps8packet, ps32PacketLength);
-
-	return s32Error;
-}
-
-s32 ConfigWaitResponse(char *pcRespBuffer, s32 s32MaxRespBuffLen, s32 *ps32BytesRead,
-			       bool bRespRequired)
-{
-	s32 s32Error = WILC_SUCCESS;
-	/*bug 3878*/
-	/*removed to caller function*/
-	/*gstrConfigPktInfo.pcRespBuffer = pcRespBuffer;
-	 * gstrConfigPktInfo.s32MaxRespBuffLen = s32MaxRespBuffLen;
-	 * gstrConfigPktInfo.bRespRequired = bRespRequired;*/
-
-
-	if (gstrConfigPktInfo.bRespRequired) {
-		down(&SemHandlePktResp);
-
-		*ps32BytesRead = gstrConfigPktInfo.s32BytesRead;
-	}
-
-	memset((void *)(&gstrConfigPktInfo), 0, sizeof(tstrConfigPktInfo));
-
-	return s32Error;
-}
-
-s32 ConfigProvideResponse(char *pcRespBuffer, s32 s32RespLen)
-{
-	s32 s32Error = WILC_SUCCESS;
-
-	if (gstrConfigPktInfo.bRespRequired) {
-		if (s32RespLen <= gstrConfigPktInfo.s32MaxRespBuffLen) {
-			memcpy(gstrConfigPktInfo.pcRespBuffer, pcRespBuffer, s32RespLen);
-			gstrConfigPktInfo.s32BytesRead = s32RespLen;
-		} else {
-			memcpy(gstrConfigPktInfo.pcRespBuffer, pcRespBuffer, gstrConfigPktInfo.s32MaxRespBuffLen);
-			gstrConfigPktInfo.s32BytesRead = gstrConfigPktInfo.s32MaxRespBuffLen;
-			PRINT_ER("BusProvideResponse() Response greater than the prepared Buffer Size\n");
-		}
-
-		up(&SemHandlePktResp);
-	}
-
-	return s32Error;
-}
-
-/**
- *  @brief              writes the received packet pu8RxPacket in the global Rx FIFO buffer
- *  @details
- *  @param[in]  pu8RxPacket The received packet
- *  @param[in]  s32RxPacketLen Length of the received packet
- *  @return     Error code indicating success/failure
- *  @note
- *
- *  @author	mabubakr
- *  @date		1 Mar 2012
- *  @version	1.0
- */
-
-s32 ConfigPktReceived(u8 *pu8RxPacket, s32 s32RxPacketLen)
-{
-	s32 s32Error = WILC_SUCCESS;
-	u8 u8MsgType = 0;
-
-	u8MsgType = pu8RxPacket[0];
-
-	switch (u8MsgType) {
-	case 'R':
-		ConfigProvideResponse(pu8RxPacket, s32RxPacketLen);
-
-		break;
-
-	case 'N':
-		PRINT_INFO(CORECONFIG_DBG, "NetworkInfo packet received\n");
-		NetworkInfoReceived(pu8RxPacket, s32RxPacketLen);
-		break;
-
-	case 'I':
-		GnrlAsyncInfoReceived(pu8RxPacket, s32RxPacketLen);
-		break;
-
-	case 'S':
-		host_int_ScanCompleteReceived(pu8RxPacket, s32RxPacketLen);
-		break;
-
-	default:
-		PRINT_ER("ConfigPktReceived(): invalid received msg type at the Core Configurator\n");
-		break;
-	}
-
-	return s32Error;
-}
-
 /**
  *  @brief              Deinitializes the Core Configurator
  *  @details