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/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef __HID_DEBUG_H
#define __HID_DEBUG_H
/*
* Copyright (c) 2007-2009 Jiri Kosina
*/
/*
*/
#ifdef CONFIG_DEBUG_FS
#include <linux/kfifo.h>
#define HID_DEBUG_BUFSIZE 512
#define HID_DEBUG_FIFOSIZE 512
void hid_dump_input(struct hid_device *, struct hid_usage *, __s32);
void hid_dump_report(struct hid_device *, int , u8 *, int);
void hid_dump_device(struct hid_device *, struct seq_file *);
void hid_dump_field(struct hid_field *, int, struct seq_file *);
char *hid_resolv_usage(unsigned, struct seq_file *);
void hid_debug_register(struct hid_device *, const char *);
void hid_debug_unregister(struct hid_device *);
void hid_debug_init(void);
void hid_debug_exit(void);
void hid_debug_event(struct hid_device *, char *);
struct hid_debug_list {
DECLARE_KFIFO_PTR(hid_debug_fifo, char);
struct fasync_struct *fasync;
struct hid_device *hdev;
struct list_head node;
struct mutex read_mutex;
};
#else
#define hid_dump_input(a,b,c) do { } while (0)
#define hid_dump_report(a,b,c,d) do { } while (0)
#define hid_dump_device(a,b) do { } while (0)
#define hid_dump_field(a,b,c) do { } while (0)
#define hid_resolv_usage(a,b) do { } while (0)
#define hid_debug_register(a, b) do { } while (0)
#define hid_debug_unregister(a) do { } while (0)
#define hid_debug_init() do { } while (0)
#define hid_debug_exit() do { } while (0)
#define hid_debug_event(a,b) do { } while (0)
#endif
#endif
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