Lines Matching refs:ret
204 int ret = 0, state;
214 ret = wiimote_cmd_acquire(wdata);
215 if (ret)
216 return ret;
231 return ret;
238 int ret;
255 ret = PTR_ERR(wdata->battery);
265 return ret;
346 int ret;
361 ret = led_classdev_register(dev, led);
362 if (ret)
377 return ret;
484 int ret;
508 ret = input_register_device(wdata->accel);
509 if (ret) {
519 return ret;
609 int ret;
636 ret = wiimote_cmd_acquire(wdata);
637 if (ret)
638 return ret;
646 ret = wiimote_cmd_wait(wdata);
647 if (ret)
650 ret = -EIO;
660 ret = wiimote_cmd_wait(wdata);
661 if (ret)
664 ret = -EIO;
669 ret = wiimote_cmd_write(wdata, 0xb00030, data_enable,
671 if (ret)
675 ret = wiimote_cmd_write(wdata, 0xb00000, data_sens1,
677 if (ret)
681 ret = wiimote_cmd_write(wdata, 0xb0001a, data_sens2,
683 if (ret)
698 ret = wiimote_cmd_write(wdata, 0xb00033, &format, sizeof(format));
699 if (ret)
703 ret = wiimote_cmd_write(wdata, 0xb00030, data_fin, sizeof(data_fin));
704 if (ret)
716 return ret;
736 int ret;
770 ret = input_register_device(wdata->ir);
771 if (ret) {
781 return ret;
931 int ret, i;
969 ret = input_register_device(wdata->extension.input);
970 if (ret)
978 return ret;
1225 int ret, i;
1266 ret = input_register_device(wdata->extension.input);
1267 if (ret)
1275 return ret;
1418 int i, j, ret;
1422 ret = wiimote_cmd_acquire(wdata);
1423 if (ret)
1424 return ret;
1426 ret = wiimote_cmd_read(wdata, 0xa40024, buf, 12);
1427 if (ret != 12) {
1429 return ret < 0 ? ret : -EIO;
1431 ret = wiimote_cmd_read(wdata, 0xa40024 + 12, buf + 12, 12);
1432 if (ret != 12) {
1434 return ret < 0 ? ret : -EIO;
1451 ret = 0;
1456 ret += sprintf(&out[ret], "%04x\n", val);
1458 ret += sprintf(&out[ret], "%04x:", val);
1462 return ret;
1470 int ret, i, j;
1475 ret = wiimote_cmd_read(wdata, 0xa40024, buf, 12);
1476 if (ret != 12) {
1478 return ret < 0 ? ret : -EIO;
1480 ret = wiimote_cmd_read(wdata, 0xa40024 + 12, buf + 12, 12);
1481 if (ret != 12) {
1483 return ret < 0 ? ret : -EIO;
1502 ret = device_create_file(&wdata->hdev->dev,
1504 if (ret) {
1536 ret = input_register_device(wdata->extension.input);
1537 if (ret)
1548 return ret;
1865 int ret, i;
1887 ret = -ENOMEM;
1891 ret = device_create_file(&wdata->hdev->dev,
1893 if (ret) {
1926 ret = input_register_device(wdata->extension.input);
1927 if (ret)
1938 return ret;
2111 int ret;
2160 ret = input_register_device(wdata->extension.input);
2161 if (ret)
2169 return ret;
2341 int ret, i;
2376 ret = input_register_device(wdata->extension.input);
2377 if (ret)
2385 return ret;
2576 int ret;
2603 ret = input_register_device(wdata->mp);
2604 if (ret)
2612 return ret;