1 #ifndef _ASM_NMI_H 2 #define _ASM_NMI_H 3 4 #ifdef CONFIG_PPC_WATCHDOG 5 extern void arch_touch_nmi_watchdog(void); 6 extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask, 7 bool exclude_self); 8 #define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace 9 10 #else 11 static inline void arch_touch_nmi_watchdog(void) {} 12 #endif 13 14 #endif /* _ASM_NMI_H */ 15