linux-kernel - [PATCH v3 0/2] iommu/tegra-smmu: Two followup changes

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Date:   Mon, 28 Sep 2020 21:52:45 -0700
From:   Nicolin Chen <nicoleotsuka@...il.com>
To:     thierry.reding@...il.com, joro@...tes.org
Cc:     vdumpa@...dia.com, jonathanh@...dia.com, digetx@...il.com,
        linux-tegra@...r.kernel.org, iommu@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3 0/2] iommu/tegra-smmu: Two followup changes

Two followup patches for tegra-smmu:
PATCH-1 is a clean-up patch for the recently applied SWGROUP change.
PATCH-2 fixes a potential race condition

Changelog
v2->v3:
 * PATCH-2: renamed "err_unlock" to "unlock"
v1->v2:
 * Separated first two changs of V1 so they may get applied first,
   since the other three changes need some extra time to finalize.

Nicolin Chen (2):
  iommu/tegra-smmu: Unwrap tegra_smmu_group_get
  iommu/tegra-smmu: Expend mutex protection range

 drivers/iommu/tegra-smmu.c | 53 ++++++++++++++++++--------------------
 1 file changed, 25 insertions(+), 28 deletions(-)

-- 
2.17.1