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 v3->v4: * PATCH-2: Fixed typo in subject 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: Expand mutex protection range drivers/iommu/tegra-smmu.c | 53 ++++++++++++++++++-------------------- 1 file changed, 25 insertions(+), 28 deletions(-) -- 2.17.1
