linux-imx

// SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0

/******************************************************************************

 *

 * Module Name: psxface - Parser external interfaces

 *

 * Copyright (C) 2000 - 2019, Intel Corp.

 *

 *****************************************************************************/

​

#include <acpi/acpi.h>

#include "accommon.h"

#include "acparser.h"

#include "acdispat.h"

#include "acinterp.h"

#include "actables.h"

#include "acnamesp.h"

​

#define _COMPONENT          ACPI_PARSER

ACPI_MODULE_NAME("psxface")

​

/* Local Prototypes */

static void

acpi_ps_update_parameter_list(struct acpi_evaluate_info *info, u16 action);

​

/*******************************************************************************

 *

 * FUNCTION:    acpi_debug_trace

 *

 * PARAMETERS:  method_name     - Valid ACPI name string

 *              debug_level     - Optional level mask. 0 to use default

 *              debug_layer     - Optional layer mask. 0 to use default

 *              flags           - bit 1: one shot(1) or persistent(0)

 *

 * RETURN:      Status

 *

 * DESCRIPTION: External interface to enable debug tracing during control

 *              method execution

 *

 ******************************************************************************/

​

acpi_status

acpi_debug_trace(const char *name, u32 debug_level, u32 debug_layer, u32 flags)

{

    acpi_status status;

​

    status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);

    if (ACPI_FAILURE(status)) {

        return (status);

    }

​

    acpi_gbl_trace_method_name = name;

    acpi_gbl_trace_flags = flags;

    acpi_gbl_trace_dbg_level = debug_level;

    acpi_gbl_trace_dbg_layer = debug_layer;

    status = AE_OK;

​

    (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);

    return (status);

}

​

/*******************************************************************************

 *

 * FUNCTION:    acpi_ps_execute_method