Lines Matching refs:ret
1229 int board, ret = 0;
1247 ret = -EFAULT;
1249 return ret;
1289 int ret = 0;
1298 ret = get_config(info, argp);
1303 ret = set_config(tty, info, argp);
1308 ret = get_ports(info, argp);
1313 ret = reset_rm2(info, argp);
1318 ret = get_version(info, argp);
1321 ret = -ENOIOCTLCMD;
1323 return ret;
1655 int ret;
1660 ret = XMIT_BUF_SIZE - info->xmit_cnt - 1;
1661 if (ret < 0)
1662 ret = 0;
1664 printk(KERN_INFO "rp_write_room returns %d...\n", ret);
1666 return ret;
2345 int ret = -ENOMEM, pci_boards_found, isa_boards_found, i;
2370 ret = -EBUSY;
2411 ret = tty_register_driver(rocket_driver);
2412 if (ret < 0) {
2442 ret = -ENXIO;
2455 return ret;