/*
 * Copyright (c) 2021, 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: Implements icmp offload feature API's
 */

#include "wlan_pmo_icmp.h"
#include "wlan_pmo_main.h"
#include "wlan_pmo_obj_mgmt_public_struct.h"

QDF_STATUS pmo_core_icmp_check_offload(struct wlan_objmgr_psoc *psoc,
				       uint8_t vdev_id)
{
	QDF_STATUS status = QDF_STATUS_SUCCESS;
	struct wlan_objmgr_vdev *vdev;
	enum QDF_OPMODE opmode;

	vdev = wlan_objmgr_get_vdev_by_id_from_psoc(psoc, vdev_id, WLAN_PMO_ID);
	if (!vdev) {
		pmo_err("vdev is NULL. vdev_id is %d", vdev_id);
		return QDF_STATUS_E_INVAL;
	}

	opmode = pmo_get_vdev_opmode(vdev);
	if (opmode != QDF_STA_MODE) {
		pmo_debug("ICMP offload is supported in STA mode only");
		status = QDF_STATUS_E_INVAL;
		goto out;
	}

out:
	wlan_objmgr_vdev_release_ref(vdev, WLAN_PMO_ID);
	return status;
}