projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 | 1 | /* |
| 68a67f6c | 2 | * container.c - ACPI Generic Container Driver |
| 1da177e4 LT |
3 | * |
| 4 | * Copyright (C) 2004 Anil S Keshavamurthy (anil.s.keshavamurthy@intel.com) | |
| 5 | * Copyright (C) 2004 Keiichiro Tokunaga (tokunaga.keiich@jp.fujitsu.com) | |
| 6 | * Copyright (C) 2004 Motoyuki Ito (motoyuki@soft.fujitsu.com) | |
| 1da177e4 | 7 | * Copyright (C) 2004 FUJITSU LIMITED |
| 68a67f6c RW |
8 | * Copyright (C) 2004, 2013 Intel Corp. |
| 9 | * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com> | |
| 1da177e4 LT |
10 | * |
| 11 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 12 | * | |
| 13 | * This program is free software; you can redistribute it and/or modify | |
| 14 | * it under the terms of the GNU General Public License as published by | |
| 15 | * the Free Software Foundation; either version 2 of the License, or (at | |
| 16 | * your option) any later version. | |
| 17 | * | |
| 18 | * This program is distributed in the hope that it will be useful, but | |
| 19 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 21 | * General Public License for more details. | |
| 22 | * | |
| 23 | * You should have received a copy of the GNU General Public License along | |
| 24 | * with this program; if not, write to the Free Software Foundation, Inc., | |
| 25 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. | |
| 26 | * | |
| 27 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 28 | */ | |
| 1da177e4 | 29 | #include <linux/acpi.h> |
| 68a67f6c RW |
30 | |
| 31 | #include "internal.h" | |
| 1da177e4 | 32 | |
| 2f9b06fc AS |
33 | #include "internal.h" |
| 34 | ||
| a192a958 LB |
35 | #define PREFIX "ACPI: " |
| 36 | ||
| 1da177e4 | 37 | #define _COMPONENT ACPI_CONTAINER_COMPONENT |
| f52fd66d | 38 | ACPI_MODULE_NAME("container"); |
| 1da177e4 | 39 | |
| 1ba90e3a TR |
40 | static const struct acpi_device_id container_device_ids[] = { |
| 41 | {"ACPI0004", 0}, | |
| 42 | {"PNP0A05", 0}, | |
| 43 | {"PNP0A06", 0}, | |
| 44 | {"", 0}, | |
| 45 | }; | |
| 1ba90e3a | 46 | |
| 737f1a9f RW |
47 | static int container_device_attach(struct acpi_device *device, |
| 48 | const struct acpi_device_id *not_used) | |
| 49 | { | |
| 68a67f6c | 50 | /* This is necessary for container hotplug to work. */ |
| 737f1a9f RW |
51 | return 1; |
| 52 | } | |
| 53 | ||
| 79917f34 | 54 | static struct acpi_scan_handler container_handler = { |
| 1ba90e3a | 55 | .ids = container_device_ids, |
| 737f1a9f | 56 | .attach = container_device_attach, |
| 68a67f6c RW |
57 | .hotplug = { |
| 58 | .enabled = true, | |
| 59 | .mode = AHM_CONTAINER, | |
| 60 | }, | |
| 1da177e4 LT |
61 | }; |
| 62 | ||
| 737f1a9f | 63 | void __init acpi_container_init(void) |
| 1da177e4 | 64 | { |
| 79917f34 | 65 | acpi_scan_add_handler_with_hotplug(&container_handler, "container"); |
| 1da177e4 | 66 | } |