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Re: [PATCH] intel-iommu: correct the value used for error_setg_errno()
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From: |
Peter Xu |
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Subject: |
Re: [PATCH] intel-iommu: correct the value used for error_setg_errno() |
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Date: |
Fri, 1 Apr 2022 08:15:45 -0400 |
On Fri, Apr 01, 2022 at 10:28:24AM +0800, Jason Wang wrote:
> error_setg_errno() expects a normal errno value, not a negated
> one, so we should use ENOTSUP instead of -ENOSUP.
>
> Fixes: Coverity CID 1487174
> Fixes: ("intel_iommu: support snoop control")
> Signed-off-by: Jason Wang <jasowang@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu