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1 | #ifndef __HID_DEBUG_H | |
2 | #define __HID_DEBUG_H | |
3 | ||
4 | /* | |
5 | * Copyright (c) 2007-2009 Jiri Kosina | |
6 | */ | |
7 | ||
8 | /* | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
22 | * | |
23 | */ | |
24 | ||
25 | #ifdef CONFIG_DEBUG_FS | |
26 | ||
27 | #define HID_DEBUG_BUFSIZE 512 | |
28 | ||
29 | void hid_dump_input(struct hid_device *, struct hid_usage *, __s32); | |
30 | void hid_dump_report(struct hid_device *, int , u8 *, int); | |
31 | void hid_dump_device(struct hid_device *, struct seq_file *); | |
32 | void hid_dump_field(struct hid_field *, int, struct seq_file *); | |
33 | char *hid_resolv_usage(unsigned, struct seq_file *); | |
34 | void hid_debug_register(struct hid_device *, const char *); | |
35 | void hid_debug_unregister(struct hid_device *); | |
36 | void hid_debug_init(void); | |
37 | void hid_debug_exit(void); | |
38 | void hid_debug_event(struct hid_device *, char *); | |
39 | ||
40 | ||
41 | struct hid_debug_list { | |
42 | char *hid_debug_buf; | |
43 | int head; | |
44 | int tail; | |
45 | struct fasync_struct *fasync; | |
46 | struct hid_device *hdev; | |
47 | struct list_head node; | |
48 | struct mutex read_mutex; | |
49 | }; | |
50 | ||
51 | #else | |
52 | ||
53 | #define hid_dump_input(a,b,c) do { } while (0) | |
54 | #define hid_dump_report(a,b,c,d) do { } while (0) | |
55 | #define hid_dump_device(a,b) do { } while (0) | |
56 | #define hid_dump_field(a,b,c) do { } while (0) | |
57 | #define hid_resolv_usage(a,b) do { } while (0) | |
58 | #define hid_debug_register(a, b) do { } while (0) | |
59 | #define hid_debug_unregister(a) do { } while (0) | |
60 | #define hid_debug_init() do { } while (0) | |
61 | #define hid_debug_exit() do { } while (0) | |
62 | #define hid_debug_event(a,b) do { } while (0) | |
63 | ||
64 | #endif | |
65 | ||
66 | #endif | |
67 |