diff --git a/drivers/char/tpm/tpm_bios.c b/drivers/char/tpm/tpm_bios.c
index 1310189fd9f5..22b645b93e02 100644
--- a/drivers/char/tpm/tpm_bios.c
+++ b/drivers/char/tpm/tpm_bios.c
@@ -547,3 +547,4 @@ void tpm_bios_log_teardown(struct dentry **lst)
 		securityfs_remove(lst[i]);
 }
 EXPORT_SYMBOL_GPL(tpm_bios_log_teardown);
+MODULE_LICENSE("GPL");