net/hamradio/6pack.c

93 	unsigned char		*xbuff;		/* transmitter buffer	*/
152 		actual = sp->tty->ops->write(sp->tty, sp->xbuff, sp->status2);
190 	count = encode_sixpack(p, sp->xbuff, len, sp->tx_delay);
219 		actual = sp->tty->ops->write(sp->tty, sp->xbuff, count);
221 		sp->xhead = sp->xbuff + actual;
226 		sp->xhead = sp->xbuff;
547 	char *rbuff = NULL, *xbuff = NULL;
578 	xbuff = kmalloc(len + 4, GFP_KERNEL);
580 	if (rbuff == NULL || xbuff == NULL) {
590 	sp->xbuff	= xbuff;
633 	kfree(xbuff);
669 	 * to protect us from sp->xbuff access.
680 	kfree(sp->xbuff);
878 			actual = sp->tty->ops->write(sp->tty, sp->xbuff, sp->status2);