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authorPeter Xu <peterx@redhat.com>2019-10-16 10:29:30 +0800
committerJuan Quintela <quintela@redhat.com>2020-01-20 09:10:23 +0100
commit1df2c9a26fcb2fa32d099f8e9adcdae4207872e3 (patch)
tree1a970b94d94b70bad869dd4103961e2c7cd76b60 /hw/net
parent8bba004ccabd0d71e8b5ca056e576d2737c17305 (diff)
migration: Define VMSTATE_INSTANCE_ID_ANY
Define the new macro VMSTATE_INSTANCE_ID_ANY for callers who wants to auto-generate the vmstate instance ID. Previously it was hard coded as -1 instead of this macro. It helps to change this default value in the follow up patches. No functional change. Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'hw/net')
-rw-r--r--hw/net/eepro100.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c
index cc71a7a036..6cc97769d9 100644
--- a/hw/net/eepro100.c
+++ b/hw/net/eepro100.c
@@ -1874,7 +1874,8 @@ static void e100_nic_realize(PCIDevice *pci_dev, Error **errp)
s->vmstate = g_memdup(&vmstate_eepro100, sizeof(vmstate_eepro100));
s->vmstate->name = qemu_get_queue(s->nic)->model;
- vmstate_register(VMSTATE_IF(&pci_dev->qdev), -1, s->vmstate, s);
+ vmstate_register(VMSTATE_IF(&pci_dev->qdev), VMSTATE_INSTANCE_ID_ANY,
+ s->vmstate, s);
}
static void eepro100_instance_init(Object *obj)