121 static struct class *zcrypt_class;  variable
144 	struct device *dev = class_find_device_by_name(zcrypt_class, name);  in find_zcdndev_by_name()
156 	struct device *dev = class_find_device_by_devt(zcrypt_class, devt);  in find_zcdndev_by_devt()
390 	zcdndev->device.class = zcrypt_class;  in zcdn_create()
1782 	zcrypt_class = class_create(THIS_MODULE, ZCRYPT_NAME);  in zcdn_init()
1783 	if (IS_ERR(zcrypt_class)) {  in zcdn_init()
1784 		rc = PTR_ERR(zcrypt_class);  in zcdn_init()
1787 	zcrypt_class->dev_release = zcdn_device_release;  in zcdn_init()
1803 	rc = class_create_file(zcrypt_class, &class_attr_zcdn_create);  in zcdn_init()
1806 	rc = class_create_file(zcrypt_class, &class_attr_zcdn_destroy);  in zcdn_init()
1813 	class_remove_file(zcrypt_class, &class_attr_zcdn_create);  in zcdn_init()
1819 	class_destroy(zcrypt_class);  in zcdn_init()
1826 	class_remove_file(zcrypt_class, &class_attr_zcdn_create);  in zcdn_exit()
1827 	class_remove_file(zcrypt_class, &class_attr_zcdn_destroy);  in zcdn_exit()
1831 	class_destroy(zcrypt_class);  in zcdn_exit()