[GIT PULL] iommu/arm-smmu: Updates for 4.6

[Joerg Roedel]

On Tue, Feb 23, 2016 at 12:33:22PM +0000, Will Deacon wrote:
> Please pull the following arm-smmu updates for 4.6. This lays the
> foundations for a functional IOMMU_DOMAIN_DMA for the two drivers,
> although we haven't yet thrown the switch since we need to ensure
> that the DMA ops all point in the right direction first. Hopefully we'll
> get that going for 4.7.

Pulled, thanks Will.