savevm: Add DeviceState param

When available, we'd like to be able to access the DeviceState
when registering a savevm.  For buses with a get_dev_path()
function, this will allow us to create more unique savevm
id strings.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Alex Williamson 2010-06-25 11:09:07 -06:00 committed by Anthony Liguori
parent 4f43c1ff3b
commit 0be71e324f
85 changed files with 163 additions and 138 deletions

View file

@ -389,7 +389,7 @@ static void stellaris_enet_cleanup(VLANClientState *nc)
{
stellaris_enet_state *s = DO_UPCAST(NICState, nc, nc)->opaque;
unregister_savevm("stellaris_enet", s);
unregister_savevm(&s->busdev.qdev, "stellaris_enet", s);
cpu_unregister_io_memory(s->mmio_index);
@ -419,7 +419,7 @@ static int stellaris_enet_init(SysBusDevice *dev)
qemu_format_nic_info_str(&s->nic->nc, s->conf.macaddr.a);
stellaris_enet_reset(s);
register_savevm("stellaris_enet", -1, 1,
register_savevm(&s->busdev.qdev, "stellaris_enet", -1, 1,
stellaris_enet_save, stellaris_enet_load, s);
return 0;
}