/*
 * Copyright (c) 2020, The Linux Foundation. All rights reserved.
 *
 * 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.
 */

 /**
  * DOC: qdf_hang_event_notifier
  * This file provides OS dependent QDF notifier call for hang event
  */

#include <i_qdf_notifier.h>
#include <qdf_notifier.h>
#include <qdf_hang_event_notifier.h>

static qdf_atomic_notifier_init(qdf_hang_event_notif_head)

QDF_STATUS qdf_hang_event_register_notifier(qdf_notif_block *nb)
{
	return qdf_register_atomic_notifier_chain(&qdf_hang_event_notif_head,
						  nb);
}

QDF_STATUS qdf_hang_event_unregister_notifier(qdf_notif_block *nb)
{
	return qdf_unregister_atomic_notifier_chain(&qdf_hang_event_notif_head,
						    nb);
}

QDF_STATUS qdf_hang_event_notifier_call(unsigned long v, void *data)
{
	return qdf_atomic_notfier_call(&qdf_hang_event_notif_head,
					 v, data);
}