s390x/ioinst: Set condition code in ioinst_handle_tsch() handler

s390x/ioinst: Set condition code in ioinst_handle_tsch() handler

Move the setting of the condition code from kvm.c into the handler
function in ioinst.c itself, just like it has been done with the other
handlers already (TSCH has just not been changed yet since it is called
from a different dispatcher in kvm.c).

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