iommu/arm-smmu-v3: Master cannot be NULL in arm_smmu_write_strtab_ent()

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The only caller is arm_smmu_install_ste_for_dev() which never has a NULL
master. Remove the confusing if.

Reviewed-by: Moritz Fischer <mdf@kernel.org>
Reviewed-by: Michael Shavit <mshavit@google.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Tested-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Will Deacon <will@kernel.org>

...

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Jason Gunthorpe 2023-12-05 15:14:34 -04:00 • committed by Will Deacon

parent 57b8904887

commit 12a48fe90d

1 changed files with 2 additions and 7 deletions

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drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c

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