Lines Matching refs:ax25_ctl
362 struct ax25_ctl_struct ax25_ctl;
369 if (copy_from_user(&ax25_ctl, arg, sizeof(ax25_ctl)))
372 if (ax25_ctl.digi_count > AX25_MAX_DIGIS)
375 if (ax25_ctl.arg > ULONG_MAX / HZ && ax25_ctl.cmd != AX25_KILL)
378 ax25_dev = ax25_addr_ax25dev(&ax25_ctl.port_addr);
382 digi.ndigi = ax25_ctl.digi_count;
384 digi.calls[k] = ax25_ctl.digi_addr[k];
386 ax25 = ax25_find_cb(&ax25_ctl.source_addr, &ax25_ctl.dest_addr, &digi, ax25_dev->dev);
392 switch (ax25_ctl.cmd) {
404 if (ax25_ctl.arg < 1 || ax25_ctl.arg > 7)
407 if (ax25_ctl.arg < 1 || ax25_ctl.arg > 63)
410 ax25->window = ax25_ctl.arg;
414 if (ax25_ctl.arg < 1 || ax25_ctl.arg > ULONG_MAX / HZ)
416 ax25->rtt = (ax25_ctl.arg * HZ) / 2;
417 ax25->t1 = ax25_ctl.arg * HZ;
421 if (ax25_ctl.arg < 1 || ax25_ctl.arg > ULONG_MAX / HZ)
423 ax25->t2 = ax25_ctl.arg * HZ;
427 if (ax25_ctl.arg < 1 || ax25_ctl.arg > 31)
430 ax25->n2 = ax25_ctl.arg;
434 if (ax25_ctl.arg > ULONG_MAX / HZ)
436 ax25->t3 = ax25_ctl.arg * HZ;
440 if (ax25_ctl.arg > ULONG_MAX / (60 * HZ))
443 ax25->idle = ax25_ctl.arg * 60 * HZ;
447 if (ax25_ctl.arg < 16 || ax25_ctl.arg > 65535)
449 ax25->paclen = ax25_ctl.arg;