1 files changed, 6 insertions, 23 deletions

diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h
index f5eaa1ab48ff..96844fecbde8 100644
--- a/include/asm-x86_64/smp.h
+++ b/include/asm-x86_64/smp.h
@@ -31,12 +31,16 @@ extern int disable_apic;
 
 struct pt_regs;
 
+extern cpumask_t cpu_present_mask;
+extern cpumask_t cpu_possible_map;
+extern cpumask_t cpu_online_map;
+extern cpumask_t cpu_callout_map;
+
 /*
  * Private routines/data
  */
  
 extern void smp_alloc_memory(void);
-extern cpumask_t cpu_online_map;
 extern volatile unsigned long smp_invalidate_needed;
 extern int pic_mode;
 extern int smp_num_siblings;
@@ -44,7 +48,6 @@ extern void smp_flush_tlb(void);
 extern void smp_message_irq(int cpl, void *dev_id, struct pt_regs *regs);
 extern void smp_send_reschedule(int cpu);
 extern void smp_invalidate_rcv(void);           /* Process an NMI */
-extern void (*mtrr_hook) (void);
 extern void zap_low_mappings(void);
 void smp_stop_cpu(void);
 extern cpumask_t cpu_sibling_map[NR_CPUS];
@@ -60,10 +63,6 @@ extern u8 cpu_core_id[NR_CPUS];
  * compresses data structures.
  */
 
-extern cpumask_t cpu_callout_map;
-extern cpumask_t cpu_callin_map;
-#define cpu_possible_map cpu_callout_map
-
 static inline int num_booting_cpus(void)
 {
         return cpus_weight(cpu_callout_map);
@@ -77,7 +76,7 @@ extern __inline int hard_smp_processor_id(void)
         return GET_APIC_ID(*(unsigned int *)(APIC_BASE+APIC_ID));
 }
 
-#define safe_smp_processor_id() (disable_apic ? 0 : x86_apicid_to_cpu(hard_smp_processor_id()))
+extern int safe_smp_processor_id(void);
 
 #endif /* !ASSEMBLY */
 
@@ -99,22 +98,6 @@ static inline unsigned int cpu_mask_to_apicid(cpumask_t cpumask)
         return cpus_addr(cpumask)[0];
 }
 
-static inline int x86_apicid_to_cpu(u8 apicid)
-{
-        int i;
-
-        for (i = 0; i < NR_CPUS; ++i)
-                if (x86_cpu_to_apicid[i] == apicid)
-                        return i;
-
-        /* No entries in x86_cpu_to_apicid?  Either no MPS|ACPI,
-         * or called too early.  Either way, we must be CPU 0. */
-        if (x86_cpu_to_apicid[0] == BAD_APICID)
-                return 0;
-
-        return -1;
-}
-
 static inline int cpu_present_to_apicid(int mps_cpu)
 {
         if (mps_cpu < NR_CPUS)