#ifndef __ASM_CPUIDLE_H#define __ASM_CPUIDLE_H#include <asm/proc-fns.h>#ifdef CONFIG_CPU_IDLEexternintcpu_init_idle(unsigned int cpu);externintcpu_suspend(unsigned long arg);#elsestaticinlineintcpu_init_idle(unsigned int cpu){return-EOPNOTSUPP;}staticinlineintcpu_suspend(unsigned long arg){return-EOPNOTSUPP;}#endif#endif