tree 5cab7bf947e6314ce84c04b62d4a8a8c96b60c44
parent 2df7a25ce4a79092946330ac4b7a2fbb5944d1d6
author Robin Murphy <Robin.Murphy@arm.com> 1438195567 +0100
committer Will Deacon <will.deacon@arm.com> 1438868139 +0100

iommu/arm-smmu: Clean up DMA API usage

With the correct DMA API calls now integrated into the io-pgtable code,
let that handle the flushing of non-coherent page table updates.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>