From: Andrew Morton <akpm@linux-foundation.org>

arch/x86/kernel/smpboot.c: In function 'do_boot_cpu':
arch/x86/kernel/smpboot.c:943: warning: label 'restore_state' defined but not used

(ugh)

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/x86/kernel/smpboot.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff -puN arch/x86/kernel/smpboot.c~arch-x86-kernel-smpbootc-fix-warning arch/x86/kernel/smpboot.c
--- a/arch/x86/kernel/smpboot.c~arch-x86-kernel-smpbootc-fix-warning
+++ a/arch/x86/kernel/smpboot.c
@@ -939,9 +939,9 @@ do_rest:
 				inquire_remote_apic(apicid);
 		}
 	}
-
+#ifdef CONFIG_X86_64
 restore_state:
-
+#endif
 	if (boot_error) {
 		/* Try to put things back the way they were before ... */
 		numa_remove_cpu(cpu); /* was set by numa_add_cpu */
_