5 files changed, 7 insertions, 2 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 2bbbd4d1ba31..c9ab09004b16 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -781,6 +781,9 @@ config PARAVIRT_SPINLOCKS
 
           If you are unsure how to answer this question, answer Y.
 
+config X86_HV_CALLBACK_VECTOR
+        def_bool n
+
 source "arch/x86/xen/Kconfig"
 
 config KVM_GUEST
diff --git a/arch/x86/include/asm/hardirq.h b/arch/x86/include/asm/hardirq.h
index d9069bb26c7f..07533795b8d2 100644
--- a/arch/x86/include/asm/hardirq.h
+++ b/arch/x86/include/asm/hardirq.h
@@ -37,7 +37,7 @@ typedef struct {
 #ifdef CONFIG_X86_MCE_AMD
         unsigned int irq_deferred_error_count;
 #endif
-#if IS_ENABLED(CONFIG_HYPERV) || defined(CONFIG_XEN)
+#ifdef CONFIG_X86_HV_CALLBACK_VECTOR
         unsigned int irq_hv_callback_count;
 #endif
 #if IS_ENABLED(CONFIG_HYPERV)
diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index 9b68b5b00ac9..4e8f193ad81f 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -135,7 +135,7 @@ int arch_show_interrupts(struct seq_file *p, int prec)
                 seq_printf(p, "%10u ", per_cpu(mce_poll_count, j));
         seq_puts(p, "  Machine check polls\n");
 #endif
-#if IS_ENABLED(CONFIG_HYPERV) || defined(CONFIG_XEN)
+#ifdef CONFIG_X86_HV_CALLBACK_VECTOR
         if (test_bit(HYPERVISOR_CALLBACK_VECTOR, system_vectors)) {
                 seq_printf(p, "%*s: ", prec, "HYP");
                 for_each_online_cpu(j)
diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
index e07abefd3d26..ba5a41828e9d 100644
--- a/arch/x86/xen/Kconfig
+++ b/arch/x86/xen/Kconfig
@@ -7,6 +7,7 @@ config XEN
         bool "Xen guest support"
         depends on PARAVIRT
         select PARAVIRT_CLOCK
+        select X86_HV_CALLBACK_VECTOR
         depends on X86_64 || (X86_32 && X86_PAE)
         depends on X86_LOCAL_APIC && X86_TSC
         help
diff --git a/drivers/hv/Kconfig b/drivers/hv/Kconfig
index 1c1a2514d6f3..cafcb974dcfe 100644
--- a/drivers/hv/Kconfig
+++ b/drivers/hv/Kconfig
@@ -6,6 +6,7 @@ config HYPERV
         tristate "Microsoft Hyper-V client drivers"
         depends on X86 && ACPI && X86_LOCAL_APIC && HYPERVISOR_GUEST
         select PARAVIRT
+        select X86_HV_CALLBACK_VECTOR
         help
           Select this option to run Linux as a Hyper-V client operating
           system.