MODDEVNAME
(void) modctl(MODDEVNAME, MODDEVNAME_RECONFIG, 0);
(void) modctl(MODDEVNAME, MODDEVNAME_SYSAVAIL, 0);
error = modctl(MODDEVNAME, subcmd, (uintptr_t)args);
case MODDEVNAME: s = "MODDEVNAME"; break;
rv = modctl(MODDEVNAME, MODDEVNAME_PROFILE, buf, buflen);
case MODDEVNAME: