iommu/arm-smmu-v3: Add a master->domain pointer

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As we're going to track domain-master links more closely for ATS and CD
invalidation, add pointer to the attached domain in struct
arm_smmu_master. As a result, arm_smmu_strtab_ent is redundant and can be
removed.

Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Jean-Philippe Brucker 2019-04-17 19:24:45 +01:00 • committed by Will Deacon

parent bcecaee434

commit 8be39a1a04

1 changed files with 45 additions and 47 deletions

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drivers/iommu/arm-smmu-v3.c

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