blob: bd1a721f7aa2e82f1da34afb8d7f7771e260033c [file] [log] [blame]
#ifndef _ASM_IRQ_H
#define _ASM_IRQ_H
#ifdef __KERNEL__
#include <linux/hardirq.h>
/*
* the definition of irqs has changed in 2.5.46:
* NR_IRQS is no longer the number of i/o
* interrupts (65536), but rather the number
* of interrupt classes (2).
* Only external and i/o interrupts make much sense here (CH).
*/
enum interruption_class {
EXTERNAL_INTERRUPT,
IO_INTERRUPT,
NR_IRQS,
};
#define touch_nmi_watchdog() do { } while(0)
#endif /* __KERNEL__ */
#endif