virtio: clean up handling of request_irq failure



We call del_vqs twice when request_irq fails, this
makes no sense.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

parent f83f12d6

drivers/virtio/virtio_pci_common.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -360,11 +360,9 @@ static int vp_try_to_find_vqs(struct virtio_device *vdev, unsigned nvqs,
		vring_interrupt, 0,
		vp_dev->msix_names[msix_vec],
		vqs[i]);
		if (err) {
		vp_del_vq(vqs[i]);
		if (err)
		goto error_find;
		}
		}
		return 0;

		error_find: