LXR linux/arch/s390/include/asm/hardirq.h

   1/*
   2 *  S390 version
   3 *    Copyright IBM Corp. 1999, 2000
   4 *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
   5 *               Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
   6 *
   7 *  Derived from "include/asm-i386/hardirq.h"
   8 */
   9
  10#ifndef __ASM_HARDIRQ_H
  11#define __ASM_HARDIRQ_H
  12
  13#include <asm/lowcore.h>
  14
  15#define local_softirq_pending() (S390_lowcore.softirq_pending)
  16
  17#define __ARCH_IRQ_STAT
  18#define __ARCH_HAS_DO_SOFTIRQ
  19#define __ARCH_IRQ_EXIT_IRQS_DISABLED
  20
  21static inline void ack_bad_irq(unsigned int irq)
  22{
  23        printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
  24}
  25
  26#endif /* __ASM_HARDIRQ_H */
  27