63 	int retval;  in savu_init_specials()  local
78 	retval = roccat_common2_device_init_struct(usb_dev, savu);  in savu_init_specials()
79 	if (retval) {  in savu_init_specials()
84 	retval = roccat_connect(savu_class, hdev,  in savu_init_specials()
86 	if (retval < 0) {  in savu_init_specials()
89 		savu->chrdev_minor = retval;  in savu_init_specials()
96 	return retval;  in savu_init_specials()
117 	int retval;  in savu_probe()  local
119 	retval = hid_parse(hdev);  in savu_probe()
120 	if (retval) {  in savu_probe()
125 	retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT);  in savu_probe()
126 	if (retval) {  in savu_probe()
131 	retval = savu_init_specials(hdev);  in savu_probe()
132 	if (retval) {  in savu_probe()
142 	return retval;  in savu_probe()
205 	int retval;  in savu_init()  local
212 	retval = hid_register_driver(&savu_driver);  in savu_init()
213 	if (retval)  in savu_init()
215 	return retval;  in savu_init()