tty->ldisc = NULL;
}
-static int zero;
-static int one = 1;
static struct ctl_table tty_table[] = {
{
.procname = "ldisc_autoload",
.maxlen = sizeof(tty_ldisc_autoload),
.mode = 0644,
.proc_handler = proc_dointvec,
- .extra1 = &zero,
- .extra2 = &one,
+ .extra1 = SYSCTL_ZERO,
+ .extra2 = SYSCTL_ONE,
},
{ }
};