Re: [PATCH v3] iommu: remove redundant parameter check in tegra_smmu_debugfs_init()

[Thierry Reding]

On Thu, Jul 13, 2023 at 03:19:02PM +0800, Minjie Du wrote:
> debugfs_create_file() will return early if smmu->debugfs is an error
>   pointer, so an extra error check is not needed.

Not sure where the two spaces at the beginning of the line came from,
but they don't belong there.

Thierry

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