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authorIngo Molnar <mingo@elte.hu>2008-07-12 07:30:05 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-12 07:30:05 +0200
commit1ba89386db0a3f39590b90b5dd20d7149ae52de0 (patch)
tree7211f558d841cb40e1015d0b7527643ad55cb8e7 /arch/x86/kernel/cpu/cpu.h
parenta26929fb489188ff959b1715ee67f0c9f84405b5 (diff)
parentae94b8075a2ed58d2318ef03827b25bc844f844e (diff)
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Merge branch 'x86/core' into x86/x2apic
Diffstat (limited to 'arch/x86/kernel/cpu/cpu.h')
-rw-r--r--arch/x86/kernel/cpu/cpu.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/cpu.h b/arch/x86/kernel/cpu/cpu.h
index 783691b..4d894e8 100644
--- a/arch/x86/kernel/cpu/cpu.h
+++ b/arch/x86/kernel/cpu/cpu.h
@@ -1,3 +1,6 @@
+#ifndef ARCH_X86_CPU_H
+
+#define ARCH_X86_CPU_H
struct cpu_model_info {
int vendor;
@@ -36,3 +39,5 @@ extern struct cpu_vendor_dev __x86cpuvendor_start[], __x86cpuvendor_end[];
extern int get_model_name(struct cpuinfo_x86 *c);
extern void display_cacheinfo(struct cpuinfo_x86 *c);
+
+#endif