1 #ifndef __NMI_H 2 #define __NMI_H 3 4 extern int __init nmi_init(void); 5 extern void perfctr_irq(int irq, struct pt_regs *regs); 6 extern void nmi_adjust_hz(unsigned int new_hz); 7 8 extern int nmi_usable; 9 10 #endif /* __NMI_H */ 11