via-ide: move registration of VMStateDescription to DeviceClass

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-id: 20200313082444.2439-2-mark.cave-ayland@ilande.co.uk
Signed-off-by: John Snow <jsnow@redhat.com>

diff --git a/hw/ide/via.c b/hw/ide/via.c
index 096de8dba0c317b6a1e46aeff386fef4b6bbbe70..84f0efff9449dca1d375274e6ca636f30cbfeb51 100644 (file)
--- a/hw/ide/via.c
+++ b/hw/ide/via.c
@@ -190,8 +190,6 @@ static void via_ide_realize(PCIDevice *dev, Error **errp)
     bmdma_setup_bar(d);
     pci_register_bar(dev, 4, PCI_BASE_ADDRESS_SPACE_IO, &d->bmdma_bar);
 
-    vmstate_register(VMSTATE_IF(dev), 0, &vmstate_ide_pci, d);
-
     for (i = 0; i < 2; i++) {
         ide_bus_new(&d->bus[i], sizeof(d->bus[i]), DEVICE(d), i, 2);
         ide_init2(&d->bus[i], qemu_allocate_irq(via_ide_set_irq, d, i));
@@ -227,6 +225,7 @@ static void via_ide_class_init(ObjectClass *klass, void *data)
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
     dc->reset = via_ide_reset;
+    dc->vmsd = &vmstate_ide_pci;
     k->realize = via_ide_realize;
     k->exit = via_ide_exitfn;
     k->vendor_id = PCI_VENDOR_ID_VIA;