arch/arm/include/asm/localtimer.h

   1 /*
   2  *  arch/arm/include/asm/localtimer.h
   3  *
   4  *  Copyright (C) 2004-2005 ARM Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10 #ifndef __ASM_ARM_LOCALTIMER_H
  11 #define __ASM_ARM_LOCALTIMER_H
  12
  13 #include <linux/errno.h>
  14
  15 struct clock_event_device;
  16
  17 struct local_timer_ops {
  18         int  (*setup)(struct clock_event_device *);
  19         void (*stop)(struct clock_event_device *);
  20 };
  21
  22 #ifdef CONFIG_LOCAL_TIMERS
  23 /*
  24  * Register a local timer driver
  25  */
  26 int local_timer_register(struct local_timer_ops *);
  27 #else
  28 static inline int local_timer_register(struct local_timer_ops *ops)
  29 {
  30         return -ENXIO;
  31 }
  32 #endif
  33
  34 #endif