Lines Matching refs:retval
586 int retval, line;
614 retval = -EBUSY;
624 retval = startup(info);
625 if (retval < 0) {
631 retval = block_til_ready(tty, filp, info);
632 if (retval) {
633 DBGINFO(("%s block_til_ready rc=%d\n", info->device_name, retval));
637 retval = 0;
640 if (retval) {
647 DBGINFO(("%s open rc=%d\n", info->device_name, retval));
648 return retval;
3161 int retval;
3185 retval = 0;
3200 retval = (port->flags & ASYNC_HUP_NOTIFY) ?
3210 retval = -ERESTARTSYS;
3227 if (!retval)
3230 DBGINFO(("%s block_til_ready ready, rc=%d\n", tty->driver->name, retval));
3231 return retval;