arch/avr32/kernel/irq.c

   1 /*
   2  * Copyright (C) 2004-2006 Atmel Corporation
   3  *
   4  * Based on arch/i386/kernel/irq.c
   5  *   Copyright (C) 1992, 1998 Linus Torvalds, Ingo Molnar
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11
  12 #include <linux/interrupt.h>
  13 #include <linux/irq.h>
  14 #include <linux/kernel_stat.h>
  15 #include <linux/proc_fs.h>
  16 #include <linux/seq_file.h>
  17 #include <linux/sysdev.h>
  18
  19 /* May be overridden by platform code */
  20 int __weak nmi_enable(void)
  21 {
  22         return -ENOSYS;
  23 }
  24
  25 void __weak nmi_disable(void)
  26 {
  27
  28 }