ffs
--- a/test/ioctl/mock.c
+++ b/test/ioctl/mock.c
@@ -114,7 +114,7 @@
 	} \
 })
 
-int ioctl(int fd, unsigned long request, ...)
+int ioctl(int fd, int request, ...)
 {
 	struct mock_cmds *mock_cmds;
 	bool result64;