| /* | 
 |  * Linux driver for M2Tech hiFace compatible devices | 
 |  * | 
 |  * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. | 
 |  * | 
 |  * Authors:  Michael Trimarchi <michael@amarulasolutions.com> | 
 |  *           Antonio Ospite <ao2@amarulasolutions.com> | 
 |  * | 
 |  * The driver is based on the work done in TerraTec DMX 6Fire USB | 
 |  * | 
 |  * 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. | 
 |  */ | 
 |  | 
 | #ifndef HIFACE_PCM_H | 
 | #define HIFACE_PCM_H | 
 |  | 
 | struct hiface_chip; | 
 |  | 
 | int hiface_pcm_init(struct hiface_chip *chip, u8 extra_freq); | 
 | void hiface_pcm_abort(struct hiface_chip *chip); | 
 | #endif /* HIFACE_PCM_H */ |