Commit | Line | Data |
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1a59d1b8 | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
c080d89a JK |
2 | #ifndef __HID_DEBUG_H |
3 | #define __HID_DEBUG_H | |
4 | ||
1da177e4 | 5 | /* |
a635f9dd | 6 | * Copyright (c) 2007-2009 Jiri Kosina |
1da177e4 LT |
7 | */ |
8 | ||
9 | /* | |
1da177e4 LT |
10 | */ |
11 | ||
a635f9dd | 12 | #ifdef CONFIG_DEBUG_FS |
1da177e4 | 13 | |
13054abb VD |
14 | #include <linux/kfifo.h> |
15 | ||
a5f04b9d | 16 | #define HID_DEBUG_BUFSIZE 512 |
13054abb | 17 | #define HID_DEBUG_FIFOSIZE 512 |
a5f04b9d | 18 | |
cd667ce2 | 19 | void hid_dump_input(struct hid_device *, struct hid_usage *, __s32); |
a5f04b9d | 20 | void hid_dump_report(struct hid_device *, int , u8 *, int); |
a635f9dd JK |
21 | void hid_dump_device(struct hid_device *, struct seq_file *); |
22 | void hid_dump_field(struct hid_field *, int, struct seq_file *); | |
cd667ce2 | 23 | char *hid_resolv_usage(unsigned, struct seq_file *); |
a635f9dd JK |
24 | void hid_debug_register(struct hid_device *, const char *); |
25 | void hid_debug_unregister(struct hid_device *); | |
26 | void hid_debug_init(void); | |
27 | void hid_debug_exit(void); | |
cd667ce2 JK |
28 | void hid_debug_event(struct hid_device *, char *); |
29 | ||
cd667ce2 | 30 | struct hid_debug_list { |
13054abb | 31 | DECLARE_KFIFO_PTR(hid_debug_fifo, char); |
cd667ce2 JK |
32 | struct fasync_struct *fasync; |
33 | struct hid_device *hdev; | |
34 | struct list_head node; | |
35 | struct mutex read_mutex; | |
36 | }; | |
1da177e4 | 37 | |
c080d89a | 38 | #else |
1da177e4 | 39 | |
38b7f49a | 40 | #define hid_dump_input(a,b,c) do { } while (0) |
a5f04b9d | 41 | #define hid_dump_report(a,b,c,d) do { } while (0) |
38b7f49a JK |
42 | #define hid_dump_device(a,b) do { } while (0) |
43 | #define hid_dump_field(a,b,c) do { } while (0) | |
44 | #define hid_resolv_usage(a,b) do { } while (0) | |
a635f9dd JK |
45 | #define hid_debug_register(a, b) do { } while (0) |
46 | #define hid_debug_unregister(a) do { } while (0) | |
47 | #define hid_debug_init() do { } while (0) | |
48 | #define hid_debug_exit() do { } while (0) | |
cd667ce2 | 49 | #define hid_debug_event(a,b) do { } while (0) |
1da177e4 | 50 | |
a635f9dd | 51 | #endif |
1da177e4 | 52 | |
c080d89a | 53 | #endif |