diff --git a/arch/x86/hyperv/Makefile b/arch/x86/hyperv/Makefile
index 00ce4df..b173d40 100644
--- a/arch/x86/hyperv/Makefile
+++ b/arch/x86/hyperv/Makefile
@@ -1 +1,2 @@
-obj-y		:= hv_init.o mmu.o hv_apic.o
+obj-y			:= hv_init.o mmu.o
+obj-$(CONFIG_X86_64)	+= hv_apic.o
diff --git a/arch/x86/hyperv/hv_apic.c b/arch/x86/hyperv/hv_apic.c
index d3ff6e2..f688554 100644
--- a/arch/x86/hyperv/hv_apic.c
+++ b/arch/x86/hyperv/hv_apic.c
@@ -31,9 +31,6 @@
 #include <asm/mshyperv.h>
 #include <asm/apic.h>
 
-#ifdef CONFIG_X86_64
-#if IS_ENABLED(CONFIG_HYPERV)
-
 static struct apic orig_apic;
 
 static u64 hv_apic_icr_read(void)
@@ -257,6 +254,3 @@ void __init hv_apic_init(void)
 		apic->icr_read  = hv_apic_icr_read;
 	}
 }
-
-#endif /* CONFIG_HYPERV */
-#endif /* CONFIG_X86_64 */
diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h
index 9aaa493..9971921 100644
--- a/arch/x86/include/asm/mshyperv.h
+++ b/arch/x86/include/asm/mshyperv.h
@@ -302,7 +302,13 @@ void hyperv_reenlightenment_intr(struct pt_regs *regs);
 void set_hv_tscchange_cb(void (*cb)(void));
 void clear_hv_tscchange_cb(void);
 void hyperv_stop_tsc_emulation(void);
+
+#ifdef CONFIG_X86_64
 void hv_apic_init(void);
+#else
+static inline void hv_apic_init(void) {}
+#endif
+
 #else /* CONFIG_HYPERV */
 static inline void hyperv_init(void) {}
 static inline bool hv_is_hyperv_initialized(void) { return false; }
@@ -311,7 +317,6 @@ static inline void hyperv_setup_mmu_ops(void) {}
 static inline void set_hv_tscchange_cb(void (*cb)(void)) {}
 static inline void clear_hv_tscchange_cb(void) {}
 static inline void hyperv_stop_tsc_emulation(void) {};
-static inline void hv_apic_init(void) {}
 static inline struct hv_vp_assist_page *hv_get_vp_assist_page(unsigned int cpu)
 {
 	return NULL;