x86: intel_cacheinfo: fix compiler warning

fix the following warning:

  CC      arch/x86/kernel/cpu/intel_cacheinfo.o
  arch/x86/kernel/cpu/intel_cacheinfo.c:314: warning: 'cpuid4_cache_lookup' defined but not used

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 58527a9..51b5dfd 100644 (file)
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -309,15 +309,6 @@ __cpuinit cpuid4_cache_lookup_regs(int index,
        return 0;
 }
 
-static int
-__cpuinit cpuid4_cache_lookup(int index, struct _cpuid4_info *this_leaf)
-{
-       struct _cpuid4_info_regs *leaf_regs =
-               (struct _cpuid4_info_regs *)this_leaf;
-
-       return cpuid4_cache_lookup_regs(index, leaf_regs);
-}
-
 static int __cpuinit find_num_cache_leaves(void)
 {
        unsigned int            eax, ebx, ecx, edx;
@@ -556,6 +547,15 @@ static void __cpuinit free_cache_attributes(unsigned int cpu)
        per_cpu(cpuid4_info, cpu) = NULL;
 }
 
+static int
+__cpuinit cpuid4_cache_lookup(int index, struct _cpuid4_info *this_leaf)
+{
+       struct _cpuid4_info_regs *leaf_regs =
+               (struct _cpuid4_info_regs *)this_leaf;
+
+       return cpuid4_cache_lookup_regs(index, leaf_regs);
+}
+
 static void __cpuinit get_cpu_leaves(void *_retval)
 {
        int j, *retval = _retval, cpu = smp_processor_id();