4 #ifdef CONFIG_PPC_WATCHDOG
5 extern void arch_touch_nmi_watchdog(void);
6 extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask,
8 #define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace
11 static inline void arch_touch_nmi_watchdog(void) {}
14 #endif /* _ASM_NMI_H */