diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/asm-x86/apic.h | 1 | ||||
-rw-r--r-- | include/asm-x86/smp.h | 3 | ||||
-rw-r--r-- | include/asm-x86/smp_32.h | 5 | ||||
-rw-r--r-- | include/asm-x86/smp_64.h | 4 |
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 */ |