s390/scm_blk: allow more cluster size values
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Thu, 25 Apr 2013 11:02:39 +0000 (13:02 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 26 Apr 2013 07:07:15 +0000 (09:07 +0200)
Allow 0 and powers of 2 between 2 and 128 for write_cluster_size.

Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

No differences found