s390/sclp: introduce check for SIE

This patch adds a way to check if the SIE with zArchitecture support is
available.

Acked-by: Martin Schwidefsky <[email protected]>
Acked-by: Cornelia Huck <[email protected]>
Signed-off-by: David Hildenbrand <[email protected]>
Signed-off-by: Christian Borntraeger <[email protected]>
This commit is contained in:
David Hildenbrand 2015-02-24 15:51:55 +01:00 • committed by Christian Borntraeger
commit 8dfd523f85
2 changed files with 6 additions and 1 deletions

View file

@ -136,6 +136,7 @@ static void __init sclp_facilities_detect(struct read_info_sccb *sccb)
continue;
sclp.has_siif = cpue->siif;
sclp.has_sigpif = cpue->sigpif;
sclp.has_sief2 = cpue->sief2;
break;
}