root/include/asm-generic/hardirq.h

INCLUDED FROM

DEFINITIONS

1. ack_bad_irq

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef __ASM_GENERIC_HARDIRQ_H
   3 #define __ASM_GENERIC_HARDIRQ_H
   4 
   5 #include <linux/cache.h>
   6 #include <linux/threads.h>
   7 
   8 typedef struct {
   9         unsigned int __softirq_pending;
  10 } ____cacheline_aligned irq_cpustat_t;
  11 
  12 #include <linux/irq_cpustat.h>  /* Standard mappings for irq_cpustat_t above */
  13 #include <linux/irq.h>
  14 
  15 #ifndef ack_bad_irq
  16 static inline void ack_bad_irq(unsigned int irq)
  17 {
  18         printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
  19 }
  20 #endif
  21 
  22 #endif /* __ASM_GENERIC_HARDIRQ_H */