linux/drivers/isdn/capi/kcapi.h

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/*
* Kernel CAPI 2.0 Module
*
* Copyright 1999 by Carsten Paeth <calle@calle.de>
* Copyright 2002 by Kai Germaschewski <kai@germaschewski.name>
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*
*/
#include <linux/kernel.h>
#include <linux/spinlock.h>
#include <linux/list.h>
#include <linux/isdn/capilli.h>
#ifdef KCAPI_DEBUG
#define DBG(format, arg...) do { \
printk(KERN_DEBUG "%s: " format "\n" , __func__ , ## arg); \
} while (0)
#else
#define DBG(format, arg...) /* */
#endif
enum {
CAPI_CTR_DETACHED = 0,
CAPI_CTR_DETECTED = 1,
CAPI_CTR_LOADING = 2,
CAPI_CTR_RUNNING = 3,
};
extern struct list_head capi_drivers;
extern struct mutex capi_drivers_lock;
extern struct capi_ctr *capi_controller[CAPI_MAXCONTR];
extern struct mutex capi_controller_lock;
extern struct capi20_appl *capi_applications[CAPI_MAXAPPL];
#ifdef CONFIG_PROC_FS
void kcapi_proc_init(void);
void kcapi_proc_exit(void);
#else
static inline void kcapi_proc_init(void) { };
static inline void kcapi_proc_exit(void) { };
#endif