x86: change boot_cpu_id to boot_cpu_physical_apicid

This is to match i386. The former name was cuter,
but the current is more meaningful and more general,
since cpu_id can be a logical id.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

4 files changed, 3 insertions, 10 deletions

diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h
index 424e1dfe13c9..b804238489a1 100644
--- a/include/asm-x86/apic.h
+++ b/include/asm-x86/apic.h
@@ -44,7 +44,6 @@ extern int apic_runs_main_timer;
 extern int ioapic_force;
 extern int disable_apic;
 extern int disable_apic_timer;
-extern unsigned boot_cpu_id;
 
 /*
  * Basic functions accessing APICs.
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index 78ef16dd194b..2ad2f4ffe498 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -109,6 +109,9 @@ extern void prefill_possible_map(void);
 extern unsigned long setup_trampoline(void);
 
 void smp_store_cpu_info(int id);
+#define cpu_physical_id(cpu)    per_cpu(x86_cpu_to_apicid, cpu)
+#else
+#define cpu_physical_id(cpu)            boot_cpu_physical_apicid
 #endif
 
 #ifdef CONFIG_X86_32
diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
index 478f5564630f..f861d0415171 100644
--- a/include/asm-x86/smp_32.h
+++ b/include/asm-x86/smp_32.h
@@ -30,8 +30,6 @@ extern void zap_low_mappings (void);
 DECLARE_PER_CPU(int, cpu_number);
 #define raw_smp_processor_id() (x86_read_percpu(cpu_number))
 
-#define cpu_physical_id(cpu)    per_cpu(x86_cpu_to_apicid, cpu)
-
 extern int safe_smp_processor_id(void);
 
 /* We don't mark CPUs online until __cpu_up(), so we need another measure */
@@ -41,10 +39,7 @@ static inline int num_booting_cpus(void)
 }
 
 #else /* CONFIG_SMP */
-
 #define safe_smp_processor_id()         0
-#define cpu_physical_id(cpu)            boot_cpu_physical_apicid
-
 #endif /* !CONFIG_SMP */
 
 #ifdef CONFIG_X86_LOCAL_APIC
diff --git a/include/asm-x86/smp_64.h b/include/asm-x86/smp_64.h
index be870a4881fc..fd709cbba4d1 100644
--- a/include/asm-x86/smp_64.h
+++ b/include/asm-x86/smp_64.h
@@ -22,7 +22,6 @@ extern int smp_call_function_mask(cpumask_t mask, void (*func)(void *),
 #ifdef CONFIG_SMP
 
 #define raw_smp_processor_id()  read_pda(cpunumber)
-#define cpu_physical_id(cpu)    per_cpu(x86_cpu_to_apicid, cpu)
 
 #define stack_smp_processor_id()                                        \
         ({                                                              \
@@ -41,9 +40,6 @@ static inline int num_booting_cpus(void)
 }
 
 #else /* CONFIG_SMP */
-
-extern unsigned int boot_cpu_id;
-#define cpu_physical_id(cpu)    boot_cpu_id
 #define stack_smp_processor_id() 0
 
 #endif /* !CONFIG_SMP */