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Diffstat (limited to 'mod/src/cyber_device_device_class.c')
-rw-r--r--mod/src/cyber_device_device_class.c85
1 files changed, 0 insertions, 85 deletions
diff --git a/mod/src/cyber_device_device_class.c b/mod/src/cyber_device_device_class.c
deleted file mode 100644
index b908da1..0000000
--- a/mod/src/cyber_device_device_class.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_device.h"
-
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/string.h>
-#include <linux/version.h>
-
-extern struct cyber_device device;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,4,0)
-static ssize_t available_show(struct class const * class, struct class_attribute const * attribute, char * __user buffer)
-#else
-static ssize_t available_show(struct class * class, struct class_attribute * attribute, char * __user buffer)
-#endif
- {
- return sprintf(buffer, "infinite\n");
- }
-static CLASS_ATTR_RO(available);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,4,0)
-static ssize_t storage_technology_show(struct class const * class, struct class_attribute const * attribute, char * __user buffer)
-#else
-static ssize_t storage_technology_show(struct class * class, struct class_attribute * attribute, char * __user buffer)
-#endif
- {
- return sprintf(buffer, "condensed di-hydrogen-monoxide\n");
- }
-static CLASS_ATTR_RO(storage_technology);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,2,0)
-static int cyber_device_handle_uevent(struct device const * kernelDevice, struct kobj_uevent_env * environment)
-#else
-static int cyber_device_handle_uevent(struct device * kernelDevice, struct kobj_uevent_env * environment)
-#endif
-{
- add_uevent_var(environment, "DEVMODE=%#o", 0666);
- return 0;
-}
-
-int cyber_device_init_device_class(void)
-{
- int error = 0;
-
- device.class.name = CLS_NAME;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(6,4,0)
- device.class.owner = THIS_MODULE;
-#endif
- device.class.dev_uevent = cyber_device_handle_uevent;
- if((error = class_register(&device.class)))
- {
- printk(KERN_ALERT DEV_NAME ": Failed to register CYBER device class!\n");
- }
-
- if((error = class_create_file(&device.class, &class_attr_available)) ||
- (error = class_create_file(&device.class, &class_attr_storage_technology)))
- {
- printk(KERN_ALERT DEV_NAME ": Failed to register sysfs CYBER attributes!\n");
- }
-
- return error;
-}
-
-void cyber_device_shutdown_device_class(void)
-{
- class_unregister(&device.class);
-}