qemu/hw/s390x
Stefan Hajnoczi 39f72ef94b qom: Add check() argument to object_property_add_link()
There are currently three types of object_property_add_link() callers:

1. The link property may be set at any time.
2. The link property of a DeviceState instance may only be set before
   realize.
3. The link property may never be set, it is read-only.

Something similar can already be achieved with
object_property_add_str()'s set() argument.  Follow its example and add
a check() argument to object_property_add_link().

Also provide default check() functions for case #1 and #2.  Case #3 is
covered by passing a NULL function pointer.

Cc: Peter Crosthwaite <peter.crosthwaite@petalogix.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: Anthony Liguori <aliguori@amazon.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
[AF: Tweaked documentation comment]
Signed-off-by: Andreas Färber <afaerber@suse.de>
2014-03-19 22:23:13 +01:00
..
Makefile.objs s390-sclp: SCLP Event integration 2014-01-21 16:48:39 +01:00
css.c s390x/virtio-ccw: Adapter interrupt support. 2014-03-05 09:42:05 +01:00
css.h s390x/virtio-ccw: Adapter interrupt support. 2014-03-05 09:42:05 +01:00
event-facility.c s390x/event-facility: exploit realize/unrealize 2014-02-27 09:51:25 +01:00
ipl.c s390/ipl: Fix error path on BIOS loading 2014-03-17 22:01:19 +01:00
s390-virtio-bus.c qom: Add check() argument to object_property_add_link() 2014-03-19 22:23:13 +01:00
s390-virtio-bus.h virtio-bus: make virtio_x_bus_new static. 2013-04-24 11:50:20 -05:00
s390-virtio-ccw.c s390x/kvm: implement floating-interrupt controller device 2014-02-27 09:51:25 +01:00
s390-virtio-hcall.c s390x/virtio-hcall: Specification exception for illegal subcodes 2014-02-27 09:51:25 +01:00
s390-virtio.c cpu: Move exception_index field from CPU_COMMON to CPUState 2014-03-13 19:20:46 +01:00
s390-virtio.h S390: IPL: Use different firmware for different machines 2013-04-26 20:18:24 +02:00
sclp.c s390x/event-facility: code restructure 2014-02-27 09:51:25 +01:00
sclpcpu.c s390x/cpu hotplug: Fix memory leak 2014-03-17 22:01:19 +01:00
sclpquiesce.c s390/eventfacility: allow childs to handle more than 1 event type 2013-09-20 13:55:30 +02:00
virtio-ccw.c qom: Add check() argument to object_property_add_link() 2014-03-19 22:23:13 +01:00
virtio-ccw.h s390x/virtio-ccw: Adapter interrupt support. 2014-03-05 09:42:05 +01:00