-if ARCH_S390
+if S390
comment "S/390 block device drivers"
- depends on ARCH_S390
+ depends on S390
config BLK_DEV_XPRAM
tristate "XPRAM disk support"
- depends on ARCH_S390
+ depends on S390
help
Select this option if you want to use your expanded storage on S/390
or zSeries as a disk. This is useful as a _fast_ swap device if you
config DASD_DIAG
tristate "Support for DIAG access to Disks"
- depends on DASD && ARCH_S390X = 'n'
+ depends on DASD && ( 64BIT = 'n' || EXPERIMENTAL)
help
Select this option if you want to use Diagnose250 command to access
Disks under VM. If you are not running under VM or unsure what it is,