Lines Matching defs:xbuff
50 unsigned char *xbuff; /* transmitter buffer */
361 unsigned char *xbuff, *rbuff, *oxbuff, *orbuff;
374 xbuff = kmalloc(len + 4, GFP_ATOMIC);
377 if (xbuff == NULL || rbuff == NULL) {
382 kfree(xbuff);
389 oxbuff = ax->xbuff;
390 ax->xbuff = xbuff;
396 memcpy(ax->xbuff, ax->xhead, ax->xleft);
403 ax->xhead = ax->xbuff;
479 count = kiss_esc(p, ax->xbuff, len);
491 count = kiss_esc_crc(p, ax->xbuff, crc, len+2);
500 count = kiss_esc_crc(p, ax->xbuff, crc, len+2);
504 count = kiss_esc(p, ax->xbuff, len);
510 actual = ax->tty->ops->write(ax->tty, ax->xbuff, count);
516 ax->xhead = ax->xbuff + actual;
582 * xbuff Transmit buffer.
597 if ((ax->xbuff = kmalloc(len + 4, GFP_KERNEL)) == NULL)
764 kfree(ax->xbuff);
801 kfree(ax->xbuff);