arch/s390/include/asm/hardirq.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  *  S390 version
   4  *    Copyright IBM Corp. 1999, 2000
   5  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
   6  *               Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
   7  *
   8  *  Derived from "include/asm-i386/hardirq.h"
   9  */
  10
  11 #ifndef __ASM_HARDIRQ_H
  12 #define __ASM_HARDIRQ_H
  13
  14 #include <asm/lowcore.h>
  15
  16 #define local_softirq_pending() (S390_lowcore.softirq_pending)
  17 #define set_softirq_pending(x) (S390_lowcore.softirq_pending = (x))
  18 #define or_softirq_pending(x)  (S390_lowcore.softirq_pending |= (x))
  19
  20 #define __ARCH_IRQ_STAT
  21 #define __ARCH_HAS_DO_SOFTIRQ
  22 #define __ARCH_IRQ_EXIT_IRQS_DISABLED
  23
  24 static inline void ack_bad_irq(unsigned int irq)
  25 {
  26         printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
  27 }
  28
  29 #endif /* __ASM_HARDIRQ_H */