Commit fb3637a1 authored by Julia Lawall's avatar Julia Lawall Committed by Joerg Roedel

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: 2a5a3148 ("iommu/virtio: Add probe request")
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Reviewed-by: default avatarJean-Philippe Brucker <jean-philippe@linaro.org>
Link: https://lore.kernel.org/r/1588704467-13431-1-git-send-email-Julia.Lawall@inria.frSigned-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 119b2b2c
...@@ -453,7 +453,7 @@ static int viommu_add_resv_mem(struct viommu_endpoint *vdev, ...@@ -453,7 +453,7 @@ static int viommu_add_resv_mem(struct viommu_endpoint *vdev,
if (!region) if (!region)
return -ENOMEM; return -ENOMEM;
list_add(&vdev->resv_regions, &region->list); list_add(&region->list, &vdev->resv_regions);
return 0; return 0;
} }
......
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