tree 7107a7883f44c6350d8d85bab7a1871b6cb342e6
parent 75784c00876c88ca6e955c39cbb5d47cf408fd3c
author Cornelia Huck <cornelia.huck@de.ibm.com> 1216022338 +0200
committer Heiko Carstens <heiko.carstens@de.ibm.com> 1216022530 +0200

[S390] cio: Introduce abstract isc definitions.

Replace the numeric values for I/O interruption subclass usage
with abstract definitions and collect them all in asm/isc.h.
This gives us a better overview of which iscs are actually used
and makes it possible to better spread out isc usage in the
future.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>