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/*
* comedi_pcmcia.c
* Comedi PCMCIA driver specific functions.
*
* COMEDI - Linux Control and Measurement Device Interface
* Copyright (C) 1997-2000 David A. Schleef <ds@schleef.org>
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/kernel.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include "comedidev.h"
/**
* comedi_pcmcia_driver_register() - Register a comedi PCMCIA driver.
* @comedi_driver: comedi_driver struct
* @pcmcia_driver: pcmcia_driver struct
*
* This function is used for the module_init() of comedi USB drivers.
* Do not call it directly, use the module_comedi_pcmcia_driver() helper
* macro instead.
*/
int comedi_pcmcia_driver_register(struct comedi_driver *comedi_driver,
struct pcmcia_driver *pcmcia_driver)
{
int ret;
ret = comedi_driver_register(comedi_driver);
if (ret < 0)
return ret;
ret = pcmcia_register_driver(pcmcia_driver);
if (ret < 0) {
comedi_driver_unregister(comedi_driver);
return ret;
}
return 0;
}
EXPORT_SYMBOL_GPL(comedi_pcmcia_driver_register);
/**
* comedi_pcmcia_driver_unregister() - Unregister a comedi PCMCIA driver.
* @comedi_driver: comedi_driver struct
* @pcmcia_driver: pcmcia_driver struct
*
* This function is used for the module_exit() of comedi PCMCIA drivers.
* Do not call it directly, use the module_comedi_pcmcia_driver() helper
* macro instead.
*/
void comedi_pcmcia_driver_unregister(struct comedi_driver *comedi_driver,
struct pcmcia_driver *pcmcia_driver)
{
pcmcia_unregister_driver(pcmcia_driver);
comedi_driver_unregister(comedi_driver);
}
EXPORT_SYMBOL_GPL(comedi_pcmcia_driver_unregister);
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