iommu/vt-d: Delete unnecessary check in domain_context_mapping_one()

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Variable did_old is unsigned so checking whether it is
greater or equal to zero is not necessary.

Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Christos Gkekas 2017-10-08 23:33:31 +01:00 • committed by Joerg Roedel

parent ec154bf56b

commit b117e03805

1 changed files with 1 additions and 1 deletions

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drivers/iommu/intel-iommu.c

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