x86: build fix

fix:

arch/x86/kernel/setup_32.c:409: error: 'enable_local_apic' undeclared (first use in this function)
arch/x86/kernel/setup_32.c:409: error: (Each undeclared identifier is reported only once
arch/x86/kernel/setup_32.c:409: error: for each function it appears in.)

Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c
index b42f570a5a566e2ae5ea983cdf4b902c445aafbc..1e670372c19103752dff7c728a600163a86828e3 100644 (file)
--- a/arch/x86/kernel/setup_32.c
+++ b/arch/x86/kernel/setup_32.c
@@ -406,7 +406,9 @@ void __init setup_arch(char **cmdline_p)
        parse_early_param();
 
        if (acpi_mps_check()){
+#ifdef CONFIG_X86_LOCAL_APIC
                enable_local_apic = -1;
+#endif
                clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC);
        }