87 	struct roccat_common2_device *ryos;  in ryos_init_specials()  local
96 	ryos = kzalloc(sizeof(*ryos), GFP_KERNEL);  in ryos_init_specials()
97 	if (!ryos) {  in ryos_init_specials()
101 	hid_set_drvdata(hdev, ryos);  in ryos_init_specials()
103 	retval = roccat_common2_device_init_struct(usb_dev, ryos);  in ryos_init_specials()
114 		ryos->chrdev_minor = retval;  in ryos_init_specials()
115 		ryos->roccat_claimed = 1;  in ryos_init_specials()
120 	kfree(ryos);  in ryos_init_specials()
127 	struct roccat_common2_device *ryos;  in ryos_remove_specials()  local
133 	ryos = hid_get_drvdata(hdev);  in ryos_remove_specials()
134 	if (ryos->roccat_claimed)  in ryos_remove_specials()
135 		roccat_disconnect(ryos->chrdev_minor);  in ryos_remove_specials()
136 	kfree(ryos);  in ryos_remove_specials()
183 	struct roccat_common2_device *ryos = hid_get_drvdata(hdev);  in ryos_raw_event()  local
192 	if (ryos != NULL && ryos->roccat_claimed)  in ryos_raw_event()
193 		roccat_report_event(ryos->chrdev_minor, data);  in ryos_raw_event()