1/*
2 * @APPLE_LICENSE_HEADER_START@
3 *
4 * Copyright (c) 2008 Apple, Inc.  All Rights Reserved.
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24#include "IOHIDResource.h"
25#include <IOKit/IOLib.h>
26
27#define super IOService
28
29OSDefineMetaClassAndStructors( IOHIDResource, IOService )
30
31
32bool IOHIDResource::start(IOService *provider)
33{
34    if ( !super::start(provider) )
35        return false;
36
37    _workLoop = IOWorkLoop::workLoop();
38    if ( !_workLoop )
39        return false;
40
41    registerService(kIOServiceAsynchronous);
42
43	return true;
44}
45
46void IOHIDResource::free()
47{
48    OSSafeReleaseNULL(_workLoop);
49}
50
51IOWorkLoop * IOHIDResource::getWorkLoop() const
52{
53	return _workLoop;
54}
55
56