Lines Matching defs:xbuff
92 unsigned char xbuff[SLCAN_MTU]; /* transmitter buffer*/
489 pos = sl->xbuff;
537 actual = sl->tty->ops->write(sl->tty, sl->xbuff, pos - sl->xbuff);
538 sl->xleft = (pos - sl->xbuff) - actual;
539 sl->xhead = sl->xbuff + actual;
636 n = scnprintf(sl->xbuff, sizeof(sl->xbuff), "%s", cmd);
638 actual = sl->tty->ops->write(sl->tty, sl->xbuff, n);
640 sl->xhead = sl->xbuff + actual;