src/pkg/dkms/testdata/source-tree/mymodule-1.0/patches/a.patch

diff --git a/mymodule.c b/mymodule.c
index 093cc1a..e7c4ade 100644
--- a/mymodule.c
+++ b/mymodule.c
@@ -1,3 +1,4 @@
+//patched
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>