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Diffstat (limited to 'arch/i386/kernel/cpu/intel_cacheinfo.c')
-rw-r--r--arch/i386/kernel/cpu/intel_cacheinfo.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/i386/kernel/cpu/intel_cacheinfo.c b/arch/i386/kernel/cpu/intel_cacheinfo.c
index af591c73345..ffe58cee0c4 100644
--- a/arch/i386/kernel/cpu/intel_cacheinfo.c
+++ b/arch/i386/kernel/cpu/intel_cacheinfo.c
@@ -152,6 +152,7 @@ static int __cpuinit cpuid4_cache_lookup(int index, struct _cpuid4_info *this_le
return 0;
}
+/* will only be called once; __init is safe here */
static int __init find_num_cache_leaves(void)
{
unsigned int eax, ebx, ecx, edx;