3 files changed, 6 insertions, 12 deletions

diff --git a/include/asm-x86/mach-bigsmp/mach_apic.h b/include/asm-x86/mach-bigsmp/mach_apic.h
index 6df235e8ea91..0d55b1f6d56b 100644
--- a/include/asm-x86/mach-bigsmp/mach_apic.h
+++ b/include/asm-x86/mach-bigsmp/mach_apic.h
@@ -1,10 +1,7 @@
 #ifndef __ASM_MACH_APIC_H
 #define __ASM_MACH_APIC_H
 
-
-extern u8 bios_cpu_apicid[];
-
-#define xapic_phys_to_log_apicid(cpu) (bios_cpu_apicid[cpu])
+#define xapic_phys_to_log_apicid(cpu) (per_cpu(x86_bios_cpu_apicid, cpu))
 #define esr_disable (1)
 
 static inline int apic_id_registered(void)
@@ -90,7 +87,7 @@ static inline int apicid_to_node(int logical_apicid)
 static inline int cpu_present_to_apicid(int mps_cpu)
 {
         if (mps_cpu < NR_CPUS)
-                return (int) bios_cpu_apicid[mps_cpu];
+                return (int) per_cpu(x86_bios_cpu_apicid, mps_cpu);
 
         return BAD_APICID;
 }
diff --git a/include/asm-x86/mach-es7000/mach_apic.h b/include/asm-x86/mach-es7000/mach_apic.h
index d23011fdf454..04cba9f1e375 100644
--- a/include/asm-x86/mach-es7000/mach_apic.h
+++ b/include/asm-x86/mach-es7000/mach_apic.h
@@ -1,9 +1,7 @@
 #ifndef __ASM_MACH_APIC_H
 #define __ASM_MACH_APIC_H
 
-extern u8 bios_cpu_apicid[];
-
-#define xapic_phys_to_log_apicid(cpu) (bios_cpu_apicid[cpu])
+#define xapic_phys_to_log_apicid(cpu) per_cpu(x86_bios_cpu_apicid, cpu)
 #define esr_disable (1)
 
 static inline int apic_id_registered(void)
@@ -80,7 +78,7 @@ extern void enable_apic_mode(void);
 extern int apic_version [MAX_APICS];
 static inline void setup_apic_routing(void)
 {
-        int apic = bios_cpu_apicid[smp_processor_id()];
+        int apic = per_cpu(x86_bios_cpu_apicid, smp_processor_id());
         printk("Enabling APIC mode:  %s.  Using %d I/O APICs, target cpus %lx\n",
                 (apic_version[apic] == 0x14) ? 
                 "Physical Cluster" : "Logical Cluster", nr_ioapics, cpus_addr(TARGET_CPUS)[0]);
@@ -102,7 +100,7 @@ static inline int cpu_present_to_apicid(int mps_cpu)
         if (!mps_cpu)
                 return boot_cpu_physical_apicid;
         else if (mps_cpu < NR_CPUS)
-                return (int) bios_cpu_apicid[mps_cpu];
+                return (int) per_cpu(x86_bios_cpu_apicid, mps_cpu);
         else
                 return BAD_APICID;
 }
diff --git a/include/asm-x86/mach-summit/mach_apic.h b/include/asm-x86/mach-summit/mach_apic.h
index 062c97f6100b..91d7641cddc9 100644
--- a/include/asm-x86/mach-summit/mach_apic.h
+++ b/include/asm-x86/mach-summit/mach_apic.h
@@ -40,7 +40,6 @@ static inline unsigned long check_apicid_present(int bit)
 
 #define apicid_cluster(apicid) ((apicid) & XAPIC_DEST_CLUSTER_MASK)
 
-extern u8 bios_cpu_apicid[];
 extern u8 cpu_2_logical_apicid[];
 
 static inline void init_apic_ldr(void)
@@ -110,7 +109,7 @@ static inline int cpu_to_logical_apicid(int cpu)
 static inline int cpu_present_to_apicid(int mps_cpu)
 {
         if (mps_cpu < NR_CPUS)
-                return (int)bios_cpu_apicid[mps_cpu];
+                return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu);
         else
                 return BAD_APICID;
 }