iommu/io-pgtable-arm: Call ->tlb_flush_walk() and ->tlb_flush_leaf()

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Now that all IOMMU drivers using the io-pgtable API implement the
->tlb_flush_walk() and ->tlb_flush_leaf() callbacks, we can use them in
the io-pgtable code instead of ->tlb_add_flush() immediately followed by
->tlb_sync().

Signed-off-by: Will Deacon <will@kernel.org>

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This commit is contained in:

Will Deacon 2019-07-02 16:44:32 +01:00

parent 05aed9412b

commit 10b7a7d912

3 changed files with 41 additions and 15 deletions

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25

drivers/iommu/io-pgtable-arm-v7s.c

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17

drivers/iommu/io-pgtable-arm.c

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14

include/linux/io-pgtable.h

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