tree 99c2faaeedd26bcc599f86f9e830a2160dfc3620
parent d208c79d63e06457eef077af770d23dc4cde4d43
author Cornelia Huck <cornelia.huck@de.ibm.com> 1370336687 +0200
committer Christian Borntraeger <borntraeger@de.ibm.com> 1389960742 +0100

KVM: s390: virtio-ccw: Handle command rejects.

A command reject for a ccw may happen if we run on a host not supporting
a certain feature. We want to be able to handle this as special case of
command failure, so let's split this off from the generic -EIO error code.

Reviewed-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>