iommu: Better document the IOMMU_PRIV flag
authorRobin Murphy <robin.murphy@arm.com>
Fri, 27 Jan 2017 12:22:54 +0000 (12:22 +0000)
committerWill Deacon <will.deacon@arm.com>
Thu, 6 Apr 2017 15:06:42 +0000 (16:06 +0100)
commitadf5e5168bd51c42332ebaa709351fa6ed65ea73
tree135872dcba7da5019c11c857cb11ca8321fbdc82
parentc02ed2e75ef4c74e41e421acb4ef1494671585e8
iommu: Better document the IOMMU_PRIV flag

This is a fairly subtle thing - let's make sure it's described as
clearly as possible to avoid potential misunderstandings.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
include/linux/iommu.h