diff --git a/drivers/acpi/debugfs.c b/drivers/acpi/debugfs.c
index d5ecea3715f8..074eb98d213e 100644
--- a/drivers/acpi/debugfs.c
+++ b/drivers/acpi/debugfs.c
@@ -10,9 +10,6 @@
 
 #include "internal.h"
 
-#define _COMPONENT		ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME("debugfs");
-
 struct dentry *acpi_debugfs_dir;
 EXPORT_SYMBOL_GPL(acpi_debugfs_dir);