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authorMike Travis <travis@sgi.com>2008-06-09 16:22:23 -0700
committerAndi Kleen <andi@basil.nowhere.org>2008-07-16 23:27:01 +0200
commit706546d02384b64e083bd9130c56eaa599c66038 (patch)
treef660fa259f7c8f93a1427cdef529a6ffe8331cab /include
parent5411552c707f4b7387ad63141ef3a559e7488091 (diff)
ACPI: change processors from array to per_cpu variable
Change processors from an array sized by NR_CPUS to a per_cpu variable. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'include')
-rw-r--r--include/acpi/processor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 06ebb6ef72a..3795590e152 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -255,7 +255,7 @@ extern void acpi_processor_unregister_performance(struct
int acpi_processor_notify_smm(struct module *calling_module);
/* for communication between multiple parts of the processor kernel module */
-extern struct acpi_processor *processors[NR_CPUS];
+DECLARE_PER_CPU(struct acpi_processor *, processors);
extern struct acpi_processor_errata errata;
void arch_acpi_processor_init_pdc(struct acpi_processor *pr);