KVM: s390: Fix trivial typo in comments

Change 'architecuture' to 'architecture'

Signed-off-by: Yannick Guerrini <yguerrini@tomshardware.fr>
Message-Id: <1424989004-14412-1-git-send-email-yguerrini@tomshardware.fr>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
1 file changed