extern int disable_timer_pin_1;
-#ifndef CONFIG_XEN
void smp_send_timer_broadcast_ipi(struct pt_regs *regs);
void switch_APIC_timer_to_ipi(void *cpumask);
void switch_ipi_to_APIC_timer(void *cpumask);
#define ARCH_APICTIMER_STOPS_ON_C3 1
-#endif
extern int timer_over_8254;
-extern int modern_apic(void);
-
#else /* !CONFIG_X86_LOCAL_APIC */
static inline void lapic_shutdown(void) { }