x86: remove extra calling to get ext cpuid level

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/cpu/common_64.c b/arch/x86/kernel/cpu/common_64.c
index 0485cf6445203d205ffc11525b330cd3ae5ddaf6..daee611f0140c211d26736991391f8d5f206f1e7 100644 (file)
--- a/arch/x86/kernel/cpu/common_64.c
+++ b/arch/x86/kernel/cpu/common_64.c
@@ -305,7 +305,6 @@ static void __cpuinit early_identify_cpu(struct cpuinfo_x86 *c)
                        c->x86_capability[2] = cpuid_edx(0x80860001);
        }
 
-       c->extended_cpuid_level = cpuid_eax(0x80000000);
        if (c->extended_cpuid_level >= 0x80000007)
                c->x86_power = cpuid_edx(0x80000007);