diff --git a/arch/x86/events/rapl.c b/arch/x86/events/rapl.c
index 46e673585560..0c5e7a7c43ac 100644
--- a/arch/x86/events/rapl.c
+++ b/arch/x86/events/rapl.c
@@ -64,6 +64,7 @@
 #include "perf_event.h"
 #include "probe.h"
 
+MODULE_DESCRIPTION("Support Intel/AMD RAPL energy consumption counters");
 MODULE_LICENSE("GPL");
 
 /*