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virtio_pci: don't duplicate the msix_enable flag in struct pci_dev

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Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Christoph Hellwig
2017-02-05 18:15:20 +01:00
committed by Michael S. Tsirkin
parent 07ec51480b
commit 53a020c661
5 changed files with 5 additions and 8 deletions
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2
drivers/virtio/virtio_pci_modern.c
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@@ -412,7 +412,7 @@ static void del_vq(struct virtqueue *vq)
vp_iowrite16(vq->index, &vp_dev->common->queue_select);
if (vp_dev->msix_enabled) {
if (vp_dev->pci_dev->msix_enabled) {
vp_iowrite16(VIRTIO_MSI_NO_VECTOR,
&vp_dev->common->queue_msix_vector);
/* Flush the write out to device */