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/*********************************************************************

 *

 * Filename:      irmod.h

 * Version:       0.3

 * Description:   IrDA module and utilities functions

 * Status:        Experimental.

 * Author:        Dag Brattli <dagb@cs.uit.no>

 * Created at:    Mon Dec 15 13:58:52 1997

 * Modified at:   Fri Jan 28 13:15:24 2000

 * Modified by:   Dag Brattli <dagb@cs.uit.no>

 *

 *     Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved.

 *     Copyright (c) 2000-2001 Jean Tourrilhes <jt@hpl.hp.com>

 *

 *     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.

 *

 *     Neither Dag Brattli nor University of Tromsų admit liability nor

 *     provide warranty for any of this software. This material is

 *     provided "AS-IS" and at no charg.

 *

 ********************************************************************/

#ifndef IRMOD_H

#define IRMOD_H

#include <net/irda/irda.h>              /* Notify stuff */

/* Nothing much here anymore - Maybe this header should be merged in

 * another header like net/irda/irda.h... - Jean II */

/* Locking wrapper - Note the inverted logic on irda_lock().

 * Those function basically return false if the lock is already in the

 * position you want to set it. - Jean II */

#define irda_lock(lock)         (! test_and_set_bit(0, (void *) (lock)))

#define irda_unlock(lock)       (test_and_clear_bit(0, (void *) (lock)))

/* Zero the notify structure */

void irda_notify_init(notify_t *notify);

#endif /* IRMOD_H */