1 files changed, 6 insertions, 1 deletions

diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index dbf4249e2a6d..3bec6b478213 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -221,7 +221,12 @@ static inline int hard_smp_processor_id(void)
 #endif /* CONFIG_X86_LOCAL_APIC */
 
 #ifdef CONFIG_HOTPLUG_CPU
-extern void cpu_uninit(void);
+#ifdef CONFIG_X86_32
+extern void reset_lazy_tlbstate(void);
+#else
+static inline void reset_lazy_tlbstate(void)
+{ }
+#endif /* CONFIG_X86_32 */
 #endif
 
 #endif /* __ASSEMBLY__ */