[GIT PULL] iommu/arm-smmu: updates for 3.14

[Joerg Roedel]

On Tue, Dec 17, 2013 at 06:08:54PM +0000, Will Deacon wrote:
> Antonios Motakis (1):
>       iommu/arm-smmu: add devices attached to the SMMU to an IOMMU group
> 
> Will Deacon (3):
>       iommu/arm-smmu: use VA_BITS to determine arm64 virtual address space
>       iommu: add IOMMU_EXEC flag for safely allowing XN mappings
>       iommu/arm-smmu: add support for IOMMU_EXEC
> 
>  drivers/iommu/arm-smmu.c | 33 ++++++++++++++++++++++++++-------
>  include/linux/iommu.h    |  7 ++++---
>  2 files changed, 30 insertions(+), 10 deletions(-)

Pulled, thanks Will.