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Diffstat (limited to 'hw/virtio-pci.c')
-rw-r--r--hw/virtio-pci.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/hw/virtio-pci.c b/hw/virtio-pci.c
index e95700a485..50765d1ba7 100644
--- a/hw/virtio-pci.c
+++ b/hw/virtio-pci.c
@@ -424,7 +424,7 @@ static void virtio_init_pci(VirtIOPCIProxy *proxy, VirtIODevice *vdev,
virtio_bind_device(vdev, &virtio_pci_bindings, proxy);
}
-static void virtio_blk_init_pci(PCIDevice *pci_dev)
+static int virtio_blk_init_pci(PCIDevice *pci_dev)
{
VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
VirtIODevice *vdev;
@@ -435,6 +435,7 @@ static void virtio_blk_init_pci(PCIDevice *pci_dev)
if (!proxy->dinfo) {
fprintf(stderr, "drive property not set\n");
+ return -1;
}
vdev = virtio_blk_init(&pci_dev->qdev, proxy->dinfo);
vdev->nvectors = proxy->nvectors;
@@ -444,9 +445,10 @@ static void virtio_blk_init_pci(PCIDevice *pci_dev)
proxy->class_code, 0x00);
/* make the actual value visible */
proxy->nvectors = vdev->nvectors;
+ return 0;
}
-static void virtio_console_init_pci(PCIDevice *pci_dev)
+static int virtio_console_init_pci(PCIDevice *pci_dev)
{
VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
VirtIODevice *vdev;
@@ -461,9 +463,10 @@ static void virtio_console_init_pci(PCIDevice *pci_dev)
PCI_VENDOR_ID_REDHAT_QUMRANET,
PCI_DEVICE_ID_VIRTIO_CONSOLE,
proxy->class_code, 0x00);
+ return 0;
}
-static void virtio_net_init_pci(PCIDevice *pci_dev)
+static int virtio_net_init_pci(PCIDevice *pci_dev)
{
VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
VirtIODevice *vdev;
@@ -484,9 +487,10 @@ static void virtio_net_init_pci(PCIDevice *pci_dev)
/* make the actual value visible */
proxy->nvectors = vdev->nvectors;
+ return 0;
}
-static void virtio_balloon_init_pci(PCIDevice *pci_dev)
+static int virtio_balloon_init_pci(PCIDevice *pci_dev)
{
VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
VirtIODevice *vdev;
@@ -497,6 +501,7 @@ static void virtio_balloon_init_pci(PCIDevice *pci_dev)
PCI_DEVICE_ID_VIRTIO_BALLOON,
PCI_CLASS_MEMORY_RAM,
0x00);
+ return 0;
}
static PCIDeviceInfo virtio_info[] = {