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xen-pvdevice: convert to realize() 

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
This commit is contained in:
Cao jin 2015-12-22 10:43:16 +08:00 committed by Stefano Stabellini
parent 37aa7a0e2f
commit c6b14aed77
1 changed files with 6 additions and 6 deletions
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12
hw/i386/xen/xen_pvdevice.c
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@ -69,14 +69,16 @@ static const MemoryRegionOps xen_pv_mmio_ops = {
.endianness = DEVICE_LITTLE_ENDIAN,
};
static int xen_pv_init(PCIDevice *pci_dev)
static void xen_pv_realize(PCIDevice *pci_dev, Error **errp)
{
XenPVDevice *d = XEN_PV_DEVICE(pci_dev);
uint8_t *pci_conf;
/* device-id property must always be supplied */
if (d->device_id == 0xffff)
return -1;
if (d->device_id == 0xffff) {
error_setg(errp, "Device ID invalid, it must always be supplied");
return;
}
pci_conf = pci_dev->config;
@ -97,8 +99,6 @@ static int xen_pv_init(PCIDevice *pci_dev)
pci_register_bar(pci_dev, 1, PCI_BASE_ADDRESS_MEM_PREFETCH,
&d->mmio);
return 0;
}
static Property xen_pv_props[] = {
@ -114,7 +114,7 @@ static void xen_pv_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
k->init = xen_pv_init;
k->realize = xen_pv_realize;
k->class_id = PCI_CLASS_SYSTEM_OTHER;
dc->desc = "Xen PV Device";
dc->props = xen_pv_props;