Lines Matching refs:retval
36 int retval;
39 retval = roccat_common2_receive(usb_dev, ARVO_COMMAND_MODE_KEY,
42 if (retval)
43 return retval;
57 int retval;
59 retval = kstrtoul(buf, 10, &state);
60 if (retval)
61 return retval;
67 retval = roccat_common2_send(usb_dev, ARVO_COMMAND_MODE_KEY,
70 if (retval)
71 return retval;
86 int retval;
89 retval = roccat_common2_receive(usb_dev, ARVO_COMMAND_KEY_MASK,
92 if (retval)
93 return retval;
107 int retval;
109 retval = kstrtoul(buf, 10, &key_mask);
110 if (retval)
111 return retval;
117 retval = roccat_common2_send(usb_dev, ARVO_COMMAND_KEY_MASK,
120 if (retval)
121 return retval;
128 /* retval is 1-5 on success, < 0 on error */
132 int retval;
134 retval = roccat_common2_receive(usb_dev, ARVO_COMMAND_ACTUAL_PROFILE,
137 if (retval)
138 return retval;
161 int retval;
163 retval = kstrtoul(buf, 10, &profile);
164 if (retval)
165 return retval;
174 retval = roccat_common2_send(usb_dev, ARVO_COMMAND_ACTUAL_PROFILE,
176 if (!retval) {
178 retval = size;
181 return retval;
194 int retval;
200 retval = roccat_common2_send(usb_dev, command, buf, real_size);
203 return (retval ? retval : real_size);
213 int retval;
222 retval = roccat_common2_receive(usb_dev, command, buf, real_size);
225 return (retval ? retval : real_size);
274 int retval;
278 retval = arvo_get_actual_profile(usb_dev);
279 if (retval < 0)
280 return retval;
281 arvo->actual_profile = retval;
291 int retval;
306 retval = arvo_init_arvo_device_struct(usb_dev, arvo);
307 if (retval) {
312 retval = roccat_connect(arvo_class, hdev,
314 if (retval < 0) {
317 arvo->chrdev_minor = retval;
324 return retval;
345 int retval;
350 retval = hid_parse(hdev);
351 if (retval) {
356 retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
357 if (retval) {
362 retval = arvo_init_specials(hdev);
363 if (retval) {
373 return retval;
434 int retval;
441 retval = hid_register_driver(&arvo_driver);
442 if (retval)
444 return retval;