~ubuntu-branches/ubuntu/trusty/linux-lts-wily/trusty-proposed

#ifndef __HID_DEBUG_H

#define __HID_DEBUG_H

/*

 *  Copyright (c) 2007-2009	Jiri Kosina

 */

/*

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 *

 */

#ifdef CONFIG_DEBUG_FS

#define HID_DEBUG_BUFSIZE 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 {

	char *hid_debug_buf;

	int head;

	int tail;

	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