tree 85f6a53e2926de546f02c3f60acf7303984121b7
parent 5dec682c7f33a765a5eb764cc18b1d02b17cd762
parent 239a87020b263fe7e70adc5803cb157955023d3c
author Linus Torvalds <torvalds@linux-foundation.org> 1386872458 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1386872458 -0800
mergetag object 239a87020b263fe7e70adc5803cb157955023d3c
 type commit
 tag iommu-fixes-for-v3.13-rc4
 tagger Alex Williamson <alex.williamson@redhat.com> 1386706241 -0700
 
 arm/smmu driver updates via Will Deacon fixing locking around page
 table walks and a couple other issues.
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Merge tag 'iommu-fixes-for-v3.13-rc4' of git://github.com/awilliam/linux-vfio

Pull iommu fixes from Alex Williamson:
 "arm/smmu driver updates via Will Deacon fixing locking around page
  table walks and a couple other issues"

* tag 'iommu-fixes-for-v3.13-rc4' of git://github.com/awilliam/linux-vfio:
  iommu/arm-smmu: fix error return code in arm_smmu_device_dt_probe()
  iommu/arm-smmu: remove potential NULL dereference on mapping path
  iommu/arm-smmu: use mutex instead of spinlock for locking page tables