diff --git a/drivers/firewire/packet-serdes-test.c b/drivers/firewire/packet-serdes-test.c
index f93c966e794d..e83b1fece780 100644
--- a/drivers/firewire/packet-serdes-test.c
+++ b/drivers/firewire/packet-serdes-test.c
@@ -579,4 +579,5 @@ static struct kunit_suite packet_serdes_test_suite = {
 };
 kunit_test_suite(packet_serdes_test_suite);
 
+MODULE_DESCRIPTION("FireWire packet serialization/deserialization unit test suite");
 MODULE_LICENSE("GPL");
diff --git a/drivers/firewire/uapi-test.c b/drivers/firewire/uapi-test.c
index 2fcbede4fab1..bc3f10a2e516 100644
--- a/drivers/firewire/uapi-test.c
+++ b/drivers/firewire/uapi-test.c
@@ -86,4 +86,5 @@ static struct kunit_suite structure_layout_test_suite = {
 };
 kunit_test_suite(structure_layout_test_suite);
 
+MODULE_DESCRIPTION("FireWire UAPI unit test suite");
 MODULE_LICENSE("GPL");