1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 #pragma ident "%Z%%M% %I% %E% SMI"
27
28 #include <sys/types.h>
29
30 #include <sys/acpi/acpi.h>
31 #include <sys/acpica.h>
32
33 /*
34 * This file contains ACPI functions that are needed by the kernel before
35 * the ACPI module is loaded. Any functions or definitions need to be
36 * able to deal with the possibility that ACPI doesn't get loaded, or
37 * doesn't contain the required method.
38 */
39
40 int (*acpi_fp_setwake)();
41
42 /*
43 *
44 */
45 int
acpi_ddi_setwake(dev_info_t * dip,int level)46 acpi_ddi_setwake(dev_info_t *dip, int level)
47 {
48 if (acpi_fp_setwake == NULL)
49 return (AE_ERROR);
50
51 return ((*acpi_fp_setwake)(dip, level));
52 }
53