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