iommu/virtio: Reverse arguments to list_add
Elsewhere in the file, there is a list_for_each_entry with
&vdev->resv_regions as the second argument, suggesting that
&vdev->resv_regions is the list head. So exchange the
arguments on the list_add call to put the list head in the
second argument.
Fixes: 2a5a314874
("iommu/virtio: Add probe request")
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Link: https://lore.kernel.org/r/1588704467-13431-1-git-send-email-Julia.Lawall@inria.fr
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
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119b2b2c3e
Коммит
fb3637a113
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@ -453,7 +453,7 @@ static int viommu_add_resv_mem(struct viommu_endpoint *vdev,
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if (!region)
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return -ENOMEM;
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list_add(&vdev->resv_regions, ®ion->list);
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list_add(®ion->list, &vdev->resv_regions);
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return 0;
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}
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