CONS_INVALID
static int console_hypervisor_device = CONS_INVALID;
if (console != CONS_INVALID || diag != CONS_INVALID) {
case CONS_INVALID:
case CONS_INVALID:
int cons = CONS_INVALID;
if (cons != CONS_INVALID)
if (cons == CONS_INVALID) {
{ NULL, CONS_INVALID }
cons = CONS_INVALID;
static int diag = CONS_INVALID;
console = CONS_INVALID;
if (console == CONS_INVALID)
console_hypervisor_device = CONS_INVALID;
#ifndef CONS_INVALID
static int boot_console = CONS_INVALID;
if (boot_console != CONS_INVALID) {