Commit 4e94ebdd authored by Ladi Prosek's avatar Ladi Prosek Committed by Michael S. Tsirkin

virtio-pci: read the right virtio_pci_notify_cap field

Looks like a copy-paste bug. The value is used as an optimization and a
wrong value probably isn't causing any serious damage. Found when
porting this code to Windows.
Signed-off-by: default avatarLadi Prosek <lprosek@redhat.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>


parent fc77dbd3
...@@ -679,7 +679,7 @@ int virtio_pci_modern_probe(struct virtio_pci_device *vp_dev) ...@@ -679,7 +679,7 @@ int virtio_pci_modern_probe(struct virtio_pci_device *vp_dev)
pci_read_config_dword(pci_dev, pci_read_config_dword(pci_dev,
notify + offsetof(struct virtio_pci_notify_cap, notify + offsetof(struct virtio_pci_notify_cap,
cap.length), cap.offset),
&notify_offset); &notify_offset);
/* We don't know how many VQs we'll map, ahead of the time. /* We don't know how many VQs we'll map, ahead of the time.
......
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