/*
 * Copyright (c) 2014 The Linux Foundation. All rights reserved.
 *
 * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
 *
 *
 * Permission to use, copy, modify, and/or distribute this software for
 * any purpose with or without fee is hereby granted, provided that the
 * above copyright notice and this permission notice appear in all
 * copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

/*
 * This file was originally distributed by Qualcomm Atheros, Inc.
 * under proprietary terms before Copyright ownership was assigned
 * to the Linux Foundation.
 */

/**=========================================================================

   \file  cfg_debug.c

   \brief implementation for log Debug related APIs

   \author Sunit Bhatia

   ========================================================================*/

#include "cfg_debug.h"

void cfg_log(tpAniSirGlobal pMac, uint32_t loglevel, const char *pString, ...)
{
#ifdef WLAN_DEBUG
	/* Verify against current log level */
	if (loglevel >
	    pMac->utils.gLogDbgLevel[LOG_INDEX_FOR_MODULE(SIR_CFG_MODULE_ID)])
		return;
	else {
		va_list marker;

		va_start(marker, pString);      /* Initialize variable arguments. */

		log_debug(pMac, SIR_CFG_MODULE_ID, loglevel, pString, marker);

		va_end(marker); /* Reset variable arguments.      */
	}
#endif
}
