Re: [PATCH v5 6/6] iommu: Propagate return value in ->attach_dev callback functions
From: Yong Wu <yong.wu@mediatek.com>
Date: 2022-09-23 01:10:24
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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 <redacted> Signed-off-by: Nicolin Chen <redacted> --- 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. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel