/* * Industrial I/O configfs bits * * Copyright (c) 2015 Intel Corporation * * 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. */ #include <linux/configfs.h> #include <linux/module.h> #include <linux/init.h> #include <linux/kmod.h> #include <linux/slab.h> #include <linux/iio/iio.h> #include <linux/iio/configfs.h> static const struct config_item_type iio_root_group_type = { .ct_owner = THIS_MODULE, }; struct configfs_subsystem iio_configfs_subsys = { .su_group = { .cg_item = { .ci_namebuf = "iio", .ci_type = &iio_root_group_type, }, }, .su_mutex = __MUTEX_INITIALIZER(iio_configfs_subsys.su_mutex), }; EXPORT_SYMBOL(iio_configfs_subsys); static int __init iio_configfs_init(void) { config_group_init(&iio_configfs_subsys.su_group); return configfs_register_subsystem(&iio_configfs_subsys); } module_init(iio_configfs_init); static void __exit iio_configfs_exit(void) { configfs_unregister_subsystem(&iio_configfs_subsys); } module_exit(iio_configfs_exit); MODULE_AUTHOR("Daniel Baluta <daniel.baluta@intel.com>"); MODULE_DESCRIPTION("Industrial I/O configfs support"); MODULE_LICENSE("GPL v2");