blob: bfad28149a49dd4ee46d55f42b43a6a4dc64125c [file] [log] [blame]
#ifndef __M68K_HARDIRQ_H
#define __M68K_HARDIRQ_H
#include <linux/cache.h>
#include <linux/threads.h>
#include <asm/irq.h>
typedef struct {
unsigned int __softirq_pending;
} ____cacheline_aligned irq_cpustat_t;
#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
#define HARDIRQ_BITS 8
/*
* The hardirq mask has to be large enough to have
* space for potentially all IRQ sources in the system
* nesting on a single CPU:
*/
#if (1 << HARDIRQ_BITS) < NR_IRQS
# error HARDIRQ_BITS is too low!
#endif
void ack_bad_irq(unsigned int irq);
#endif /* __M68K_HARDIRQ_H */