A license nit.
On Wed, 2015-03-25 at 19:00 +0200, Daniel Baluta wrote:
--- /dev/null
+++ b/drivers/iio/industrialio-configfs.c
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published by
+ * the Free Software Foundation.
+MODULE_AUTHOR("Daniel Baluta <daniel.baluta@xxxxxxxxx>");
+MODULE_DESCRIPTION("Industrial I/O configfs support");
You probably want
MODULE_LICENSE("GPL v2");
here too. Because now, at module load time, the license will default to
"unspecified" which will taint the kernel.