iommu/tegra-smmu: Remove PageReserved manipulation
authorRussell King <rmk+kernel@arm.linux.org.uk>
Mon, 27 Jul 2015 12:29:57 +0000 (13:29 +0100)
committerThierry Reding <treding@nvidia.com>
Thu, 13 Aug 2015 14:06:42 +0000 (16:06 +0200)
commit05a65f06f69fa6c487c2933f2971d9ec4e33eb0d
tree18feebb49a970b7a0ecfb31e237256123521cbd8
parente3c971960fd41fc55235ba05b95e053355cb0e73
iommu/tegra-smmu: Remove PageReserved manipulation

Remove the unnecessary manipulation of the PageReserved flags in the
Tegra SMMU driver.  None of this is required as the page(s) remain
private to the SMMU driver.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/iommu/tegra-smmu.c