return 0; 
extern int pxa_cpu_pm_prepare(suspend_state_t state);  return pxa_cpu_pm_prepare(state); 
static int pxa_pm_prepare(suspend_state_t state){	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/8775420d2fbcfff866995471ea5f6130d14d121c/pm.c/buggy/arch/arm/mach-pxa/pm.c