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SubjectRe: [PATCH v5 6/6] iommu: Propagate return value in ->attach_dev callback functions
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On Thu, 2022-09-22 at 01:54 -0700, Nicolin Chen wrote:
> The mtk_iommu and virtio drivers have places in the ->attach_dev
> callback
> functions that return hardcode errnos instead of the returned values,
> but
> callers of these ->attach_dv callback functions may care. Propagate
> them
> directly without the extra conversions.
>
> Reviewed-by: Kevin Tian <kevin.tian@intel.com>
> Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
> Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
> ---
> drivers/iommu/mtk_iommu.c | 2 +-
> drivers/iommu/virtio-iommu.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>

Reviewed-by: Yong Wu <yong.wu@mediatek.com> #For mtk_iommu.c

Thanks.

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