x86, iommu: Update header comments with appropriate naming

The header comments diverged a bit from the implementation. Lets
re-sync them.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
LKML-Reference: <1286564028-2352-3-git-send-email-konrad.wilk@oracle.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Konrad Rzeszutek Wilk 2010-10-08 14:53:48 -04:00 • committed by H. Peter Anvin
commit 6e96366933