s390/sclp: add sclp_get_ibc function
authorMichael Mueller <mimu@linux.vnet.ibm.com>
Sat, 15 Mar 2014 17:16:26 +0000 (18:16 +0100)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 16 May 2014 12:57:30 +0000 (14:57 +0200)
commit570126d370e9c018e603d63272ebcf7340efc05b
treeb01ed6c8e29d72f088aa8fa06f48ee0044cb4fac
parent4953919feedaeb6d0161ecea920c35d1d1f639d3
s390/sclp: add sclp_get_ibc function

The patch adds functionality to retrieve the IBC configuration
by means of function sclp_get_ibc().

Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/include/asm/sclp.h
drivers/s390/char/sclp_early.c