Lines Matching refs:xbuff
93 unsigned char *xbuff; /* transmitter buffer */ member
151 actual = sp->tty->ops->write(sp->tty, sp->xbuff, sp->status2); in sp_xmit_on_air()
189 count = encode_sixpack(p, sp->xbuff, len, sp->tx_delay); in sp_encaps()
218 actual = sp->tty->ops->write(sp->tty, sp->xbuff, count); in sp_encaps()
220 sp->xhead = sp->xbuff + actual; in sp_encaps()
225 sp->xhead = sp->xbuff; in sp_encaps()
546 char *rbuff = NULL, *xbuff = NULL; in sixpack_open() local
576 xbuff = kmalloc(len + 4, GFP_KERNEL); in sixpack_open()
578 if (rbuff == NULL || xbuff == NULL) { in sixpack_open()
588 sp->xbuff = xbuff; in sixpack_open()
631 kfree(xbuff); in sixpack_open()
678 kfree(sp->xbuff); in sixpack_close()
876 actual = sp->tty->ops->write(sp->tty, sp->xbuff, sp->status2); in decode_prio_command()