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-rw-r--r--drivers/acpi/processor_core.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 9f11dc296cdd..fd48110f084e 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -421,12 +421,6 @@ static int map_lsapic_id(struct acpi_subtable_header *entry,
return 0;
}
-#ifdef CONFIG_IA64
-#define arch_cpu_to_apicid ia64_cpu_to_sapicid
-#else
-#define arch_cpu_to_apicid x86_cpu_to_apicid
-#endif
-
static int map_madt_entry(u32 acpi_id)
{
unsigned long madt_end, entry;
@@ -500,7 +494,7 @@ static int get_cpu_id(acpi_handle handle, u32 acpi_id)
return apic_id;
for (i = 0; i < NR_CPUS; ++i) {
- if (arch_cpu_to_apicid[i] == apic_id)
+ if (cpu_physical_id(i) == apic_id)
return i;
}
return -1;