[S390] define KTIME_SCALAR for 32-bit s390
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 7 Jul 2009 14:37:13 +0000 (16:37 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 7 Jul 2009 14:37:54 +0000 (16:37 +0200)
32-bit s390 has efficient support for 64/32-bit conversions, define
KTIME_SCALAR to enable the use of the plain scalar nanosecond based
representation of ktime.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/Kconfig

Simple merge