Root/include/asm-generic/hardirq.h

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

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