RE: [PATCH v3 3/9] iommu/arm-smmu: Implement ->probe_finalize()

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Subject: RE: [PATCH v3 3/9] iommu/arm-smmu: Implement ->probe_finalize()
From: Krishna Reddy <vdumpa@xxxxxxxxxx>
Date: Tue, 15 Jun 2021 18:12:13 +0000
Accept-language: en-US
Cc: Robin Murphy <robin.murphy@xxxxxxx>, Joerg Roedel <joro@xxxxxxxxxx>, Jonathan Hunter <jonathanh@xxxxxxxxxx>, Nicolin Chen <nicolinc@xxxxxxxxxx>, "linux-tegra@xxxxxxxxxxxxxxx" <linux-tegra@xxxxxxxxxxxxxxx>, "iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx" <iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx>, "linux-arm-kernel@xxxxxxxxxxxxxxxxxxx" <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>
In-reply-to: <46e65ade-49cb-5437-5863-1f11ccc2205e@samsung.com>
References: <20210603164632.1000458-1-thierry.reding@gmail.com> <20210603164632.1000458-4-thierry.reding@gmail.com> <CGME20210615180133eucas1p2563c2a173eca1fb5a1c5ccf654c23778@eucas1p2.samsung.com> <46e65ade-49cb-5437-5863-1f11ccc2205e@samsung.com>

> if (smmu->impl->probe_finalize)

The above is the issue. It should be updated as below similar to other instances impl callbacks.
if (smmu->impl && smmu->impl->probe_finalize)

-KR

Follow-Ups:
- Re: [PATCH v3 3/9] iommu/arm-smmu: Implement ->probe_finalize()
  - From: Will Deacon

References:
- [PATCH v3 0/9] arm64: tegra: Prevent early SMMU faults
  - From: Thierry Reding
- [PATCH v3 3/9] iommu/arm-smmu: Implement ->probe_finalize()
  - From: Thierry Reding
- Re: [PATCH v3 3/9] iommu/arm-smmu: Implement ->probe_finalize()
  - From: Marek Szyprowski

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