Lines Matching refs:ax25_ctl
366 struct ax25_ctl_struct ax25_ctl; in ax25_ctl_ioctl() local
373 if (copy_from_user(&ax25_ctl, arg, sizeof(ax25_ctl))) in ax25_ctl_ioctl()
376 if (ax25_ctl.digi_count > AX25_MAX_DIGIS) in ax25_ctl_ioctl()
379 if (ax25_ctl.arg > ULONG_MAX / HZ && ax25_ctl.cmd != AX25_KILL) in ax25_ctl_ioctl()
382 ax25_dev = ax25_addr_ax25dev(&ax25_ctl.port_addr); in ax25_ctl_ioctl()
386 digi.ndigi = ax25_ctl.digi_count; in ax25_ctl_ioctl()
388 digi.calls[k] = ax25_ctl.digi_addr[k]; in ax25_ctl_ioctl()
390 ax25 = ax25_find_cb(&ax25_ctl.source_addr, &ax25_ctl.dest_addr, &digi, ax25_dev->dev); in ax25_ctl_ioctl()
396 switch (ax25_ctl.cmd) { in ax25_ctl_ioctl()
408 if (ax25_ctl.arg < 1 || ax25_ctl.arg > 7) in ax25_ctl_ioctl()
411 if (ax25_ctl.arg < 1 || ax25_ctl.arg > 63) in ax25_ctl_ioctl()
414 ax25->window = ax25_ctl.arg; in ax25_ctl_ioctl()
418 if (ax25_ctl.arg < 1 || ax25_ctl.arg > ULONG_MAX / HZ) in ax25_ctl_ioctl()
420 ax25->rtt = (ax25_ctl.arg * HZ) / 2; in ax25_ctl_ioctl()
421 ax25->t1 = ax25_ctl.arg * HZ; in ax25_ctl_ioctl()
425 if (ax25_ctl.arg < 1 || ax25_ctl.arg > ULONG_MAX / HZ) in ax25_ctl_ioctl()
427 ax25->t2 = ax25_ctl.arg * HZ; in ax25_ctl_ioctl()
431 if (ax25_ctl.arg < 1 || ax25_ctl.arg > 31) in ax25_ctl_ioctl()
434 ax25->n2 = ax25_ctl.arg; in ax25_ctl_ioctl()
438 if (ax25_ctl.arg > ULONG_MAX / HZ) in ax25_ctl_ioctl()
440 ax25->t3 = ax25_ctl.arg * HZ; in ax25_ctl_ioctl()
444 if (ax25_ctl.arg > ULONG_MAX / (60 * HZ)) in ax25_ctl_ioctl()
447 ax25->idle = ax25_ctl.arg * 60 * HZ; in ax25_ctl_ioctl()
451 if (ax25_ctl.arg < 16 || ax25_ctl.arg > 65535) in ax25_ctl_ioctl()
453 ax25->paclen = ax25_ctl.arg; in ax25_ctl_ioctl()