1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h
index c2934be2446a..cd9c41938b8a 100644
--- a/arch/x86/include/asm/mshyperv.h
+++ b/arch/x86/include/asm/mshyperv.h
@@ -12,6 +12,9 @@ struct ms_hyperv_info {
 extern struct ms_hyperv_info ms_hyperv;
 
 void hyperv_callback_vector(void);
+#ifdef CONFIG_TRACING
+#define trace_hyperv_callback_vector hyperv_callback_vector
+#endif
 void hyperv_vector_handler(struct pt_regs *regs);
 void hv_register_vmbus_handler(int irq, irq_handler_t handler);