82 	struct roccat_common2_device *konepure;  in konepure_init_specials()  local
91 	konepure = kzalloc(sizeof(*konepure), GFP_KERNEL);  in konepure_init_specials()
92 	if (!konepure) {  in konepure_init_specials()
96 	hid_set_drvdata(hdev, konepure);  in konepure_init_specials()
98 	retval = roccat_common2_device_init_struct(usb_dev, konepure);  in konepure_init_specials()
109 		konepure->chrdev_minor = retval;  in konepure_init_specials()
110 		konepure->roccat_claimed = 1;  in konepure_init_specials()
115 	kfree(konepure);  in konepure_init_specials()
122 	struct roccat_common2_device *konepure;  in konepure_remove_specials()  local
128 	konepure = hid_get_drvdata(hdev);  in konepure_remove_specials()
129 	if (konepure->roccat_claimed)  in konepure_remove_specials()
130 		roccat_disconnect(konepure->chrdev_minor);  in konepure_remove_specials()
131 	kfree(konepure);  in konepure_remove_specials()
178 	struct roccat_common2_device *konepure = hid_get_drvdata(hdev);  in konepure_raw_event()  local
187 	if (konepure != NULL && konepure->roccat_claimed)  in konepure_raw_event()
188 		roccat_report_event(konepure->chrdev_minor, data);  in konepure_raw_event()