MAX_BIOS_DISKS
#define DEFAULT_DISK(n) (DEFAULT_ACTIVE - MAX_BIOS_DISKS + (n))
if (id >= 'a' && id < 'a' + MAX_BIOS_DISKS)
if (id >= SCAN_F1 && id < SCAN_F1 + MAX_BIOS_DISKS)
&& default_ptn < DEFAULT_DISK(MAX_BIOS_DISKS)) {
if (num_bios_disks > MAX_BIOS_DISKS)
num_bios_disks = MAX_BIOS_DISKS;
num_bios_disks = MAX_BIOS_DISKS;
|| (key >= '1' && key < '1' + MAX_BIOS_DISKS)
|| (key >= 'a' && key < 'a' + MAX_BIOS_DISKS)))
|| (key >= SCAN_1 && key < SCAN_1 + MAX_BIOS_DISKS)
|| (key >= SCAN_F1 && key < SCAN_F1 + MAX_BIOS_DISKS)))